Cyber Hub – Secure Users & Access

The traditional security perimeter is disappearing, being replaced by border-less workplaces where data roams freely among cloud, network and endpoint applications. This new paradigm entails a widened attack surfaces, leaving organizations exposed to data breaches and cyber-attacks.

マルウェア対策

Malware Protection - How Does It Work?

Malware protection is a suite of tools that collectively work to identify, prevent, and neutralize malicious code from ...

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エンドポイント保護

What Is Cloud Endpoint Security?

Cloud endpoint security is the practice of securing and monitoring devices connected to cloud services to prevent, detect, ...

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Compromised Credentials: Everything You Need to Know

Credential compromise is when access keys for a legitimate account are stolen and used by attackers. It represents ...

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What Is Content Filtering and The Different types

The open web is a resource that drives constant innovation and efficiency: it’s also, at times, a ...

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EDRの

Explore The Key Components of SASE

Secure Access Service Edge (SASE) is a cloud-native solution that integrates several networking and security functions into a ...

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エンドポイント保護

What Is Enterprise Endpoint Protection?

Enterprise endpoint protection refers to systems and procedures that enhance the security of network-connected endpoint devices such as ...

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マルウェア対策

Anti-Malware Solution- How Does It Work?

Anti malware is a type of security software program that aims to protect IT and business-critical systems from ...

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マルウェア対策

How to Prevent Malware: 8 Effective Tips

Preventing malware infections is a continual challenge for cybersecurity teams. Organizations must know the strategies to defend against ...

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フィッシング

What Is Credential Phishing?

Your organization’s security demands that its data remains confidential and accessible. Login credentials are the foundation for ...

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What is RansomHub Ransomware?

Check Point’s latest Threat Index has shown cyber threat group RansomHub to be one of today’s ...

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Inc. Ransom Group – Detection and Prevention

Inc. Ransom is a group of cybercriminals that focuses on launching targeted attacks on large-scale organizations and corporate ...

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Androxgh0st Malware: Everything You Need to Know

Androxgh0st is a Python-based scripted malware that targets applications that use Laravel (like AWS, Twilio, Office 365, and ...

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マルウェア対策

What is CloudEyE Malware?

CloudEyE, also known as GuLoader, is a downloader malware that gains entry into a system and then downloads ...

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Play Ransomware Group – Detection and Protection

Play ransomware, also known as Play or Playcrypt, is a group of cybercriminals that have successfully infiltrated over 300 ...

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電子メールセキュリティ

What is Enterprise Email Security?

Enterprise email security is vitally important to ensure reliable internal collaboration among coworkers and private external communications to ...

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What is Threat Exposure Management (TEM)?

Threat exposure management (TEM) is the practice of managing potential threats to corporate cybersecurity. It involves cyber risk ...

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SASE vs SSPM

Modern organizations are increasingly reliant on Software as a Service (SaaS) applications to support their distributed workforces. However, ...

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マルウェア対策

ZuoRAT Malware

ZuoRAT is a remote access trojan (RAT) that has been active since at least 2020 but was first detected ...

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電子メールセキュリティ

What is Spam Filtering and How Does It Work?

Spam filtering is a feature in email and email security programs designed to help protect an organization against ...

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CACTUS Ransomware

CACTUS ransomware is a malware strain that was first discovered in the wild in March 2023. Its name is ...

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電子メールセキュリティ

Email Security Protocols Every Business Should Have

While businesses may use various collaboration tools, email still reigns supreme as the most used medium for corporate ...

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電子メールセキュリティ

What is Email Authentication?

Email authentication proves that an email originated from the alleged sender. Email authentication protocols are designed to protect ...

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電子メールセキュリティ

API ベースの電子メールセキュリティとは何ですか?

API-based email security leverages email programs’ APIs to protect against various threats. Instead of deploying email security solutions ...

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8Base Ransomware Group

8Base is a ransomware group that first emerged in 2022 but ramped up its operations and refined its methods ...

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SSPM vs CASB

Companies have a few different options for improving the security of their cloud environments, and, especially, the SaaS ...

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SaaS セキュリティ態勢管理 (SSPM)

A SaaS Security Posture Management (SSPM) solution is a cybersecurity solution designed to manage the security posture of ...

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Akira Ransomware

Akira is a new ransomware variant that was first identified in the wild in Q1 2023. This malware variant ...

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What is Locker Ransomware

Traditionally, ransomware extorts money from its victims by encrypting their files. Without access to the decryption key used ...

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フィッシング

フィッシング検出技術

Phishing attacks are a common threat and are used to launch a variety of cyberattacks. A successful phishing ...

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What is Double Extortion Ransomware?

Originally, ransomware used the threat of data loss to inspire its victims to pay a ransom demand. It ...

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What is Triple Extortion Ransomware?

Originally, ransomware used a single extortion vector, encrypting data and demanding a ransom for the decryption key. Double ...

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What is Crypto Ransomware?

Crypto ransomware — also known as crypto-malware is malware that encrypts files on a device and demands a ransom ...

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マルウェア対策

Socgholish Malware

Socgholish is a malware variant first discovered in the wild in 2018. The malware acts as a downloader and ...

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エンドポイント保護

What is Unified Endpoint Security (UES)

Unified endpoint security (UES) is an evolving approach to endpoint security focused on converging multiple endpoint security capabilities ...

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電子メールセキュリティ

Why You Must Have AI For Email Security

While the concepts of artificial intelligence (AI) and machine learning (ML) have been around for decades, AI has ...

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フィッシング

What is Quishing (QR Phishing)?

Quishing is essentially a form phishing attack that cleverly uses QR codes to trick users into visiting malicious ...

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SOC

マネージドSOCとは?

The Security Operations Center (SOC) is the heart of an organization’s defenses against cyber threats. The SOC ...

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SOC

SOC自動化とは?

The Security Operations Center (SOC) is the heart of an organization’s security program. SOC responsibilities include performing ...

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フィッシング

Interplanetary File System (IPFS) Phishing Attack

The Interplanetary File System (IPFS) is a decentralized file storage and access protocol designed to complement blockchain technology. ...

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XDRの

7 XDR Best Practices

Organizations face a cyber threat landscape that is rapidly growing and becoming more sophisticated. Cyber threat actors have ...

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フィッシング

8 つのフィッシング手法

Phishing is one of the most common cyberattacks in existence. Many cybercrime groups use phishing as an initial ...

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フィッシング

What Is Clone Phishing?

Clone phishing is a type of phishing attack in which the attacker duplicates an email that someone has ...

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マルウェア対策

Qakbot マルウェア

Qakbot — also known as Qbot and Pinkslipbot— was originally a banking trojan that was first discovered in the ...

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フィッシング

スミッシング vs. フィッシング

Phishing has long been one of the most common cyberattacks that organizations face. These attacks are designed to ...

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フィッシング

How to Spot a Phishing Email

Phishing has long been one of the most common cyber threats that organizations face. Phishing attacks can be ...

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SOC

オペレーショナルセキュリティ(OPSEC)とは?

Operational Security (OPSEC) is a term that originated with the U.S. military during the Vietnam War. It ...

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Social Engineering vs Phishing

The popular conception of cyberattacks and hacking is of someone exploiting a vulnerability in software to gain access ...

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フィッシング

スプーフィング vs フィッシング

Social engineering attacks are designed to target people rather than attempting to exploit vulnerabilities in software or an ...

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フィッシング

Spear Phishing vs Phishing

Phishing attacks are some of the most common cyberattacks in existence. One of the reasons for their ubiquity ...

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マルウェア対策

マルウェアとウイルス

The terms malware and virus are often used loosely and interchangeably to mean malicious or unwanted software installed ...

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マルウェア対策

NJRat マルウェアとは?

NJRat — also known as Bladabindi — is a remote access trojan (RAT) that was first discovered in the wild ...

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マルウェア対策

Hiddad Android Malware

Hiddad is an Android malware variant focused on ad fraud. The mobile malware distributes unwanted advertisements to users ...

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マルウェア対策

SpinOk Malware

SpinOk is a mobile malware variant that targets Android devices. It is spyware that collects information from infected ...

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マルウェア対策

NanoCore RAT マルウェア

NanoCore is a Windows Remote Access Trojan (RAT) that has been active in the wild since 2013. The RAT ...

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マルウェア対策

AhMyth Malware

AhMyth is an Android malware variant that operates as a remote access trojan (RAT). It commonly masquerades as ...

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マルウェア対策

GuLoader Malware

GuLoader is a type of trojan malware that was first discovered in December 2019. It commonly acts as the ...

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マルウェア対策

マルウェア分析

マルウェア分析は、疑わしいまたは悪意のある実行可能ファイルを分析して、その目的をより詳細に把握するための...

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マルウェア対策

マルウェアの検出：テクニックと技術

マルウェアは、システムに感染し、さまざまな不正の目的を達成するように設計された悪意のあるソフトウェアです。マルウェアが盗んだり...

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マルウェア対策

キーロガーとは何ですか?

キーロガーは、ユーザーがコンピュータ上で行うキーストロークを記録するプログラムです。これらは...

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エンドポイント保護

What is a Device Posture Check (DPC)?

Endpoints are one of the biggest security threats to an organization, especially with the rise of remote work. ...

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モバイルセキュリティ

サービスとしてのデバイス (DaaS)

The growth of remote and hybrid work has resulted in a surge in mobile device usage for business. ...

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エンドポイント保護

What is a Vulnerability Assessment?

A vulnerability assessment is an effort to identify vulnerabilities in a computer or network. This is often performed ...

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マルウェア対策

What Is a Computer Virus?

A computer virus is a type of malware that can replicate itself, spreading to infect new systems. However, ...

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エンドポイント保護

エクスポージャー管理とは?

As companies update and expand their IT infrastructure, they introduce new vulnerabilities and attack vectors. At the same ...

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マルウェア対策

What Is a Computer Worm?

A computer worm is malware that is capable of spreading by itself with no human interaction. Wannacry is ...

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エンドポイント保護

Endpoint Security as a Service

Endpoint security is the practice of protecting endpoints — computers, mobile devices, servers, etc. — against cyber threats. Historically, this ...

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電子メールセキュリティ

What is an Email Security Policy?

An email security policy defines rules about the use of email within an organization. By laying out the ...

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What is Patch Management?

Software often contains errors or bugs that can impact its functionality or security. Some of these bugs are ...

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晒しとは?

Doxing — also spelled doxxing — is a term derived from the phrase “dropping dox (documents)”. Doxing is when a ...

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マルウェア対策

What is Wiper Malware?

A wiper is malware that deletes or destroys an organization’s access to files and data. This type ...

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SOC

セキュリティ運用（SecOps）とは

SecOps is a collaboration between an organization’s security (Sec) and operations (Ops) teams. The goal of SecOps ...

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ユーザーとエンティティの行動分析 (UEBA)

User and Entity Behavior Analytics (UEBA) solutions are designed to identify cybersecurity threats based on abnormal behavior. Once ...

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電子メールセキュリティ

PGP暗号化とは何ですか?

Pretty Good Privacy (PGP) is a tool for email encryption. It was first developed in 1991, and, in the ...

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BYOD Security

Bring Your Own Device (BYOD) policies allow employees to use personal devices — including laptops, mobile devices, USB drives, ...

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マルウェア対策

Joker Malware

Joker is spyware that collects SMS messages, contact lists, and information about infected devices. Additionally, Joker has the ...

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マルウェア対策

Anubis Malware

Anubis began as a banking trojan targeting Android devices. However, it has gained additional functionality over time, including ...

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マルウェア対策

What is Vidar Malware?

Vidar is an infostealer malware operating as malware-as-a-service that was first discovered in the wild in late 2018. The ...

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What is Adware?

Adware is a type of malware or unwanted software designed to deliver targeted advertisements on infected computers. Adware ...

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マルウェア対策

Hydra Malware

Hydra, a banking trojan that targets Android devices, was first discovered in 2019. By tricking users into enabling dangerous ...

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電子メールセキュリティ

What Is a Secure Email Server?

An email server is responsible for sending and receiving emails for an organization. This is a crucial role ...

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マルウェア対策

IcedID Malware

IcedID is a banking trojan that was first discovered in the wild in September 2017. In October 2022, it was ...

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マルウェア対策

Snake Keylogger Malware

Snake Keylogger is a relatively new credential stealer and keylogger that was first discovered in the wild in ...

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ランサムウェア防御のベストプラクティス

Emerging as one of the leading threats to corporate cybersecurity in 2022, ransomware attacks are growing more frequent, and ...

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EDRの

Enterprise Endpoint Security

Endpoint security is a critical part of any organization’s security strategy. However, enterprises face advanced security threats ...

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マルウェア対策

What is Crypto Malware?

In some blockchain platforms, such as Bitcoin or Monero, miners can earn money by performing computationally-expensive operations. Cryptojackers ...

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フィッシング

What is Phishing Protection?

Phishing attacks, a major threat to corporate and personal cybersecurity, can deliver malware and steal sensitive data or ...

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マルウェア対策

What is Fileless Malware?

Historically, most malware was delivered as files, which would be downloaded to a computer, written to its memory, ...

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SOC

Security Operation Center (SOC) Framework

The cyber threat landscape is rapidly evolving, and companies are facing growing numbers of highly sophisticated threats. Ransomware, ...

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XDRの

XDRとSIEMの比較

When designing its security infrastructure, an organization has many potential solutions to choose from. With the sea of ...

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ソーシャルエンジニアリング攻撃の11種類

Using deception and manipulation, social engineering attacks induce the target into doing something that an attacker wants. The ...

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EDRの

EDR vs. SIEM

Endpoint detection and response (EDR) and security information and event management (SIEM) solutions are both designed to improve ...

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What is Email Scanning?

Email is one of the most widely used forms of corporate communication, but it is also a common ...

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SOC

Security Operations Center (SOC) Best Practices

The Security Operations Center (SOC), responsible for protecting the organization against cyber threats, includes not only security personnel ...

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エンドポイント保護

Types of Endpoint Security

Corporate networks contain a diverse set of endpoints that are common targets of cyberattacks. Endpoint security is the ...

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EDRの

What is Endpoint Security Management?

The growth of remote work and the increasing use of off premise endpoint and mobile devices for business ...

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マルウェア対策

Tofsee Malware

Tofsee is a modular trojan malware. Once installed on an infected computer, it can be used to send ...

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マルウェア対策

Remcos Malware

Remcos is a remote access trojan (RAT) and one of the top ten malware variants of 2021. After infecting ...

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マルウェア対策

Glupteba Malware

Glupteba is a trojan horse malware that is one of the top ten malware variants of 2021. After infecting ...

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マルウェア対策

Phorpiex Malware

Phorpiex is a botnet malware and one of the leading malware threats of 2021. The Phorpiex botnet is well-established ...

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データ漏洩防止

クラウド DLP (データ漏洩防止)とは?

Data loss prevention (DLP) solutions are essential to protect the sensitive information of an organization and its customers. ...

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マルウェア対策

Ramnit マルウェア

Ramnit is a banking trojan that was first discovered in 2010. It is one of the top 5 banking trojans ...

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マルウェア対策

Lokibot Malware

Lokibot is infostealing malware that was first discovered in 2016. Between 2020 and 2021, the malware experienced a significant drop but ...

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マルウェア対策

XMRig Malware

XMRig is open-source software designed for mining cryptocurrencies like Monero or Bitcoin. However, it is also commonly abused ...

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電子メールセキュリティ

The Different Types of Email Security Services

Email is one of the most common and established platforms for corporate communications. Companies use emails to communicate ...

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ユーザ＆アクセスを保護

Contiランサムウェアグループ

Conti is a high-profile ransomware group responsible for multiple high-impact attacks. The group is believed to be based ...

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マルウェア対策

FormBook マルウェアとは?

FormBook is an infostealer malware that was first discovered in 2016. It steals various types of data from infected ...

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マルウェア対策

What is Dridex Malware?

Dridex is a Windows-focused banking trojan that has since expanded its capabilities to include infostealing and botnet capabilities. ...

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マルウェア対策

Agent Tesla Malware

Agent Tesla is an example of an advanced remote access trojan (RAT) that specializes in the theft and ...

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エンドポイント保護

Top 8 Endpoint Security Best Practices

Corporate endpoints are a common target for cyberattacks. Threat actors attempt to gain access to corporate devices to ...

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モバイルセキュリティ

How to Prevent iPhone Calendar Spam

Phishing is seen as a threat that occurs via email, text messages, social media, and other messaging platforms. ...

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モバイルセキュリティ

What Is SIM Swapping?

With the growth of multi-factor authentication (MFA), smartphones have become a critical part of an organization’s cybersecurity ...

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MDRの

MDRとSIEMの比較

Many organizations’ security teams are overwhelmed by expanding responsibilities and a rapidly evolving threat landscape. Various solutions to ...

詳細はこちら 5 minute read

マルウェア対策

Emotet Malware

Emotet is a sophisticated, self propagating Trojan . While Emotet began as a banking trojan, its modular design has ...

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ユーザ＆アクセスを保護

スパイウェアとは?

Spyware is a type of malware designed to collect information about the users of an infected computer. Spyware ...

詳細はこちら 5 minute read

ユーザ＆アクセスを保護

How Should Companies Handle Ransomware?

In 2021, high-profile ransomware attacks, such as the Colonial Pipeline and Kaseya hacks, caused significant disruptions to supply chains ...

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電子メールセキュリティ

メール暗号化とは?

Encryption functions are algorithms designed to render data unreadable to anyone that does not have the decryption key. ...

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電子メールセキュリティ

メールセキュリティ機能

Malicious emails are behind 90% of cyberattacks and deliver 75% of ransomware. These phishing emails are designed to trick or ...

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ユーザ＆アクセスを保護

What is BYOD (Bring Your Own Device)?

Bring Your Own Device (BYOD) programs allow employees to work from their own personal devices rather than a ...

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EDRの

EDR vs Antivirus

Endpoint security is a vital component of an enterprise cybersecurity strategy. Antivirus (AV) and endpoint detection and response (...

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エンドポイント保護

What is Advanced Endpoint Protection (AEP)?

With the shift to remote work and adoption of Internet of Things (IoT) and mobile devices, the endpoint ...

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フィッシング

URLフィッシングとは?

A link is not always what it seems. Hackers have gone to great lengths to create convincing websites ...

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ユーザ＆アクセスを保護

MITRE Engenuity ATT&CK評価

The MITRE Corporation is a US Government federally funded research and development center (FFRDC), and the MITRE Engenuity ...

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What is a Whaling Attack?

A whaling attack is a form of spear phishing attack, where the cyber threat actor researches and tailors ...

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Social Engineering Attacks

Social engineering is a security threat that targets humans rather than computers or software. Social engineers use a ...

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人間が操作するランサムウェア

Ransomware has emerged as a dominant cyber threat and one of the most expensive types of cyberattacks that ...

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電子メールセキュリティ

What is Cloud Email Security?

According to Verizon’s 2021 Data Breach Investigations Report (DBIR), phishing is a leading cause of data breaches, accounting ...

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電子メールセキュリティ

What Is a Secure Email Gateway (SEG)?

Secure Email Gateways (SEGs) are an email security solution that sits inline on emails’ path from the public ...

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モバイルセキュリティ

Mobile Security Trends in 2022

The pandemic had a dramatic impact on business as usual for many organizations, causing many to shift to ...

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What is Unified Endpoint Management (UEM)?

The COVID-19 pandemic drove a massive shift to remote work. After this forced experiment, many organizations are looking ...

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フィッシング

スミッシングとは?

Smishing is a form of phishing attack that targets mobile devices. Instead of sending phishing content over email, ...

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フィッシング

What is Email Spoofing?

Simply put, phishing emails are designed to trick the recipient into believing that they are legitimate. A common ...

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ユーザ＆アクセスを保護

What Helps Protect from Spear Phishing?

Spear phishing is a form of phishing attack that is targeted at an individual or a small group. ...

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What is Account Takeover (ATO)?

In an account takeover (ATO) attack, an attacker gains unauthorized access to the credentials for a user’s ...

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フィッシング

フィッシングメールを阻止するには?

Phishing emails are one of the most common cyber threats that an organization may face. Phishing attacks can ...

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電子メールセキュリティ

メールセキュリティの脅威トップ5

Email is one of the most common vectors by which cybercriminals gain access to corporate networks and steal ...

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EDRの

EDRとMDRの比較

Endpoint detection and response (EDR) and managed detection and response (MDR) are both solutions designed to help improve ...

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ユーザ＆アクセスを保護

リモートアクセス型トロイの木馬(RAT)とは何ですか?

Remote access trojans (RATs) are malware designed to allow an attacker to remotely control an infected computer. Once ...

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フィッシング

ビッシング攻撃とは?

Vishing – a portmanteau of voice and phishing – attacks are performed over the phone, and are considered a type ...

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ユーザ＆アクセスを保護

ランサムウェア検出技術

The ransomware threat continues to evolve, and high-profile and extremely damaging ransomware infections are becoming increasingly common. Minimizing ...

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ランサムウェアの種類

Ransomware is a top-of-mind security concern for many organizations. However, not all ransomware attacks are the same. A ...

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フィッシング

What is a Phishing Email?

Phishing attacks are some of the most common cyberattacks and one of the main ways in which cybercriminals ...

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マルウェア対策

Android Malware

Mobile device malware is a significant threat to corporate and personal privacy and security. As mobile devices are ...

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ランサムウェア

ランサムウェアの回復:ランサムウェアから回復する方法

Ransomware has been around for decades, but ransomware attacks have surged in recent years after the WannaCry ransomware ...

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SOC

NOC vs SOC - What’s the Difference?

The goal of a Network Operations Center (NOC) and a Security Operations Center (SOC) is to ensure that ...

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モバイルセキュリティ

What is a Mobile App Reputation Service (MARS)?

Mobile applications are increasingly used for business purposes as companies adopt bring your own device (BYOD) and hybrid ...

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クリプトジャッキングとは?

Cybercrime is a business, and cybercriminals are constantly looking for ways to monetize their attacks. Along with ransomware, ...

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エンドポイント保護

Advanced Threat Protection (ATP) とは

Cyberattacks are growing more common and sophisticated, as demonstrated by the recent surge in phishing and ransomware attacks. ...

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サプライチェーン攻撃とは?

Supply chain attacks are designed to exploit trust relationships between an organization and external parties. These relationships could ...

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モバイルセキュリティ

Mobile Device Security Best Practices for 2022

As employees are increasingly using mobile devices for business purposes, protecting these devices against attack requires organizations to ...

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モバイルセキュリティ

What is Mobile Application Security?

The COVID-19 pandemic and the rise of bring your own device (BYOD) policies have made mobile devices a ...

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SOARセキュリティ - セキュリティのオーケストレーション、自動化、対応とは?

Security Orchestration, Automation, and Response (SOAR) tools are designed to integrate multiple components, often from different vendors. They ...

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リモートブラウザ分離（RBI）とは？

Remote browser isolation (RBI), also known as web isolation or browser isolation, is a web security solution designed ...

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Office 365 のセキュリティ

Top 3 Office 365 Security Concerns

Microsoft’s Office 365 is one of the most commonly used platforms of cloud-based applications. Globally, Office 365 is used ...

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MDRの

MDRとXDRの比較

Many organizations’ security teams are struggling to keep up with their ever-expanding workloads. The combination of a growing ...

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XDRの

What is Security Analytics?

Data is essential to effective incident detection and response; however, many security operations centers (SOCs) are drowning in ...

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MDRの

MDRとMSSPの比較

For many organizations, maintaining a full-fledged in-house security operations center (SOC) is not a viable option. The expanding ...

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モバイルセキュリティ

モバイル用MITRE ATT&CKマトリクス(マトリックス)とは何ですか?

The MITRE ATT&CK framework breaks down the lifecycle of a cyberattack into a set of objectives ...

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Webセキュリティとは？

On a daily basis, web browsing has the potential of exposing employees to a number of threats, including ...

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What Is Credential Stuffing?

In a credential stuffing attack, cybercriminals take advantage of weak and reused passwords. Automated bots will take a ...

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Webフィルタリングとは？

Web filtering software monitors and manages the locations where users are browsing on the Internet, enabling an organization ...

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ゼロデイ攻撃

What is a Zero Day Exploit?

Zero day exploits target vulnerabilities that a software manufacturer has not yet patched. By taking advantage of largely ...

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ゼロデイ攻撃

What is Zero Day Malware?

Zero day malware is malware that exploits unknown and unprotected vulnerabilities. This novel malware is difficult to detect ...

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ユーザ＆アクセスを保護

What is Virtual Desktop Infrastructure (VDI)?

Desktop virtualization eliminates the need for employees to have physical access to corporate devices – it allows remote workers ...

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エンドポイント保護

エンドポイント暗号化とは

Endpoint encryption uses encryption algorithms to protect the files stored on an endpoint. This is an essential part ...

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ランサムウェア

DarkSideランサムウェアグループの説明

DarkSide is a relatively new ransomware group that has been responsible for high-profile attacks such as the Colonial ...

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ゼロデイ攻撃

ゼロデイ攻撃を防ぐ方法

Zero-day attacks are unknown threats that easily circumvent signature-based security solutions and therefore pose an exceptionally dangerous risk ...

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電子メールセキュリティ

Business Email Compromise (BEC) - The different types of attacks

Business email compromise (BEC) is a specific type of phishing attack, a spear phishing attack to be precise – ...

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What is MITRE ATT&CK Framework?

The MITRE ATT&CK framework, a tool created by the MITRE Corporation, breaks down the cyberattack lifecycle ...

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ランサムウェア

DearCry ランサムウェア

DearCry, a ransomware variant, is designed to take advantage of four recently disclosed vulnerabilities in Microsoft Exchange. Once ...

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EDRの

EDR vs EPP:なぜ選択する必要があるのか?

Endpoint Detection and Response (EDR) and Endpoint Protection Platforms (EPP) are both powerful components of an endpoint security ...

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What is Next-Generation Antivirus (NGAV)?

Next-generation antivirus (NGAV) solutions are designed to update the legacy antivirus to address the modern cybersecurity threat landscape. ...

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SOC

セキュリティオペレーションセンター (SOC) の役割と責任

A Security Operations Center (SOC) is responsible for enterprise cybersecurity. This includes everything from threat prevention to security ...

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Office 365 のセキュリティ

Office 365 のセキュリティのベストプラクティス

Even before the COVID-19 pandemic, organizations were increasingly adopting Office 365 and similar Software as a Service (SaaS) solutions ...

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What is Spear Phishing?

By definition, spear phishing is a highly-targeted phishing attack. Like any phishing attack, it can be performed over ...

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エンドポイント保護

エンドポイント保護プラットフォーム(EPP)とは?

Endpoint security is now more important than ever as ransomware attacks are targeting the endpoint, encrypting its files ...

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ユーザ＆アクセスを保護

脅威の検出と対応 (TDR) とは何ですか?

Prevention is naturally the first pillar of cybersecurity – you can prevent over 98% of threats targeting your organization. But ...

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電子メールセキュリティ

5 Email Security Best Practices in 2023

Email is one of the most widely used media for business communications, yet this also makes it a ...

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Office 365 のセキュリティ

What is Office 365 Security?

Microsoft Office 365 is one of the most widely-used Software as a Service (SaaS) platforms in the world, currently ...

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モバイルセキュリティ

モバイルセキュリティの脅威トップ6とその防止方法

Mobile devices have become an increasingly vital component of many organizations’ IT infrastructure. The surge of remote work ...

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モバイルセキュリティ

モバイルセキュリティとは?

Mobile security, which refers to the protection of mobile devices against cybersecurity threats, is a top-of-mind concern for ...

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ランサムウェア

サービスとしてのランサムウェア (RaaS)

Ransomware is one of the biggest threats to enterprise cybersecurity, and it continues to grow. In Q3 2020 alone, ...

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SOC

SOC vs SIEM - The Role of SIEM Solutions in SOC

SIEM and SOC are two of the biggest and most important acronyms in cybersecurity. Understanding the SOC vs ...

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SOC

サービスとしてのSOC

A Security Operations Center (SOC) is the team within an organization responsible for detecting, preventing, investigating, and responding ...

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EDRの

EDRとXDRの比較

Many cyberattacks begin at the endpoint. Phishing emails and similar attack vectors create an initial foothold on a ...

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ランサムウェア

What Ransomware Allows Hackers to Do Once Infected

Ransomware is a type of malware that became popular with the WannaCry attack in 2017. This particular type of ...

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ランサムウェア

ランサムウェアとマルウェアの違い

Malware is a general term that covers a wide variety of different types of malicious software (which is ...

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マルウェア対策

The 5 Most Common Types of Malware

Malware is malicious software designed to infect a user’s computer and achieve a variety of goals, including ...

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EDRの

Endpoint Detection and Response (EDR) Benefits

As organizations become more distributed and telework becomes more common, the endpoint has become a vital component of ...

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データ漏洩防止

Data Loss Prevention (DLP) Solutions

For the modern business, data is often its most valuable possession. Whether it’s client lists, insights into ...

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ランサムウェア

Ransomware Removal - How To Remove Ransomware?

Ransomware is a type of malware designed to encrypt the files on a computer and demand a ransom ...

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ランサムウェア

Maze ランサムウェア – 二重恐喝攻撃

Ransomware is a growing threat to enterprise network security. In the third quarter of 2020, Check Point Research reported ...

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マルウェア対策

モバイルマルウェアとは?

With the transition to widespread remote work in the wake of COVID-19, mobile security has become more important ...

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ユーザ＆アクセスを保護

What is Next Generation Endpoint Security?

There are all kinds of potential threats posed by a remote workforce, including the use of personal devices ...

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ユーザ＆アクセスを保護

What is Content Disarm and Reconstruction (CDR)?

Content disarm and reconstruction (CDR), also known as Threat Extraction, proactively protects against known and unknown threats contained ...

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フィッシング

フィッシング詐欺、詐欺、不正行為トップ5

Phishing attacks are a popular attack vector for cybercriminals because they are simple and effective. A well-crafted phishing ...

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フィッシング

4 Key Considerations When Choosing Your Next アンチフィッシングソリューション

One of the most common types of cyberattacks, phishing attacks are getting more sophisticated by the day. These ...

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SOC

SOCの有効性を向上させる方法

The cybersecurity threat landscape is rapidly evolving, and organizations’ attack surfaces are expanding due to widespread adoption of ...

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XDRの

XDR Security - What is Extended Detection and Response?

The cybersecurity threat landscape is rapidly evolving and expanding. In response, many organizations are working to evolve their ...

詳細はこちら 7 minute read

MDRの

マネージド検知&応答サービス（MDR）とは?

The cybersecurity threat landscape is evolving, and organizations need advanced security solutions to keep up. Endpoint detection and ...

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フィッシング

アンチフィッシングの5つの原則

Phishing emails are one of the most common methods that cybercriminals use to gain access to an organization’...

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フィッシング

フィッシング攻撃を防ぐ方法

Some of the simplest and most effective techniques used by cybercriminals to achieve their goals are what are ...

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SOC

セキュリティオペレーションセンター(SOC)の重要性

The cyber threat landscape is evolving rapidly, and protecting against potential cyberattacks requires rapid monitoring and response. The ...

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電子メールセキュリティ

メールセキュリティが重要な理由

With over 90% of attacks on organizations starting from a malicious email, relying on your built-in security might leave ...

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モバイルセキュリティ

What is Mobile Device Security?

Mobile Device Security is a combination of strategies and tools that secure mobile devices against security threats. Although ...

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電子メールセキュリティ

従業員へのメールセキュリティ意識の向上

With cyber attacks evolving every day, email attacks remain the number one vector by which malware is delivered ...

詳細はこちら 5 minute read

電子メールセキュリティ

メールを保護する方法

Gone are the days of mass phishing emails telling you have an inheritance waiting for you if you ...

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ランサムウェア

ランサムウェアの進化

When a cyber-criminal wants to make a quick bundle of cash, they use Ransomware to infect a computer ...

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ランサムウェア

Do's and Don'ts for Ransomware

Ransomware is one of the most popular and most significant threats in the world of cybersecurity. Worldwide, there ...

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ランサムウェア

モバイルランサムウェア

Hackers and cybercriminals are constantly evolving – trying new tactics, ditching the ones that no longer work, and emphasizing ...

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ユーザ＆アクセスを保護

Mobile Threat Defense (MTD) とは

Mobile threat defense (MTD) is sophisticated, dynamic protection against cyber threats targeted against mobile devices. With MTD, protection ...

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電子メールセキュリティ

メールセキュリティとは?

Email security refers to the practice of protecting email against potential cybersecurity threats. Phishing, account takeover, and other ...

詳細はこちら 7 minute read

ランサムウェア

Wannacry ランサムウェア

Allegedly developed by the North Korean Lazarus Group, WannaCry combined exploit code stolen from the US government with ...

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ユーザ＆アクセスを保護

What is Sandboxing?

Sandboxing is a cybersecurity practice where you run code, observe and analyze and code in a safe, isolated ...

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ランサムウェア

Ryuk Ransomware: Definition and Protection

The Ryuk ransomware variant was first discovered “in the wild” in August 2018. Since then, it has grown in ...

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ランサムウェア

最近のランサムウェア攻撃

One of the most famous malware variants in existence today, ransomware – which enables a cybercriminal to deny a ...

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ランサムウェア

ランサムウェアを防ぐ方法

Ransomware has proven to be one of the most effective and profitable attacks for cybercriminals. A large part ...

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EDRの

エンドポイント Detection and Responseとは

Endpoint Detection and Response (EDR) is an integrated, layered approach to endpoint protection that combines real-time continuous monitoring ...

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フィッシング

フィッシングとは? フィッシング攻撃の種類

Phishing is a type of cybersecurity attack during which malicious actors send messages pretending to be a trusted ...

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ゼロデイ攻撃

ゼロデイ攻撃とは？

There are many types of security vulnerabilities and opportunities for cyberattacks. Businesses are responsible for keeping their organizations ...

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モバイルセキュリティ

MDM(モバイルデバイス管理)とは

Mobile Device Management (MDM) is the process of managing mobile devices, largely in terms of usage and security. ...

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SOC

SOC(Security Operation Center)とは?

The function of the security operations center (SOC) is to monitor, prevent, detect, investigate, and respond to cyber ...

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データ漏洩防止

データ漏洩防止(DLP)とは

Data Loss Prevention (DLP) is a set of strategies, procedures, and tools that help prevent the access or ...

詳細はこちら 5 minute read

ユーザ＆アクセスを保護

What is Antivirus

Antivirus software is a class of applications that protect computers and remove malicious software or code designed to ...

詳細はこちら 2 minute read

エンドポイント保護

What is Endpoint Protection?

Endpoint protection involves monitoring and protecting endpoints against cyber threats. Protected endpoints include desktops, laptops, smartphones, tablet computers, ...

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ユーザ＆アクセスを保護

Ransomware Attack - What is it and How Does it Work?

Ransomware is a malware designed to deny a user or organization access to files on their computer. By ...

詳細はこちら 11 minute read

マルウェア対策

マルウェアとは?

A portmanteau of “malicious software”, malware is software designed to achieve malicious purposes on an infected computer. Essentially, ...

詳細はこちら 読む時間、6分

ユーザ＆アクセスを保護

ハクティビズムとは?

Derived from combining the words ‘Hack’ and ‘Activism’, hacktivism is the act of hacking, or breaking into a ...

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ユーザ＆アクセスを保護

What is a Botnet?

A botnet is a network of infected computers that work together to carry out an attacker’s goals. ...

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Cyber Hub – Secure Users & Access

Malware Protection - How Does It Work?

What Is Cloud Endpoint Security?

Compromised Credentials: Everything You Need to Know

What Is Content Filtering and The Different types

Explore The Key Components of SASE

What Is Enterprise Endpoint Protection?

Anti-Malware Solution- How Does It Work?

How to Prevent Malware: 8 Effective Tips

What Is Credential Phishing?

What is RansomHub Ransomware?

Inc. Ransom Group – Detection and Prevention

Androxgh0st Malware: Everything You Need to Know

What is CloudEyE Malware?

Play Ransomware Group – Detection and Protection

What is Enterprise Email Security?

What is Threat Exposure Management (TEM)?

SASE vs SSPM

ZuoRAT Malware

What is Spam Filtering and How Does It Work?

CACTUS Ransomware

Email Security Protocols Every Business Should Have

What is Email Authentication?

API ベースの電子メール セキュリティとは何ですか?

8Base Ransomware Group

SSPM vs CASB

SaaS セキュリティ態勢管理 (SSPM)

Akira Ransomware

What is Locker Ransomware

フィッシング検出技術

What is Double Extortion Ransomware?

What is Triple Extortion Ransomware?

What is Crypto Ransomware?

Socgholish Malware

What is Unified Endpoint Security (UES)

Why You Must Have AI For Email Security

What is Quishing (QR Phishing)?

マネージドSOCとは?

SOC自動化とは?

Interplanetary File System (IPFS) Phishing Attack

7 XDR Best Practices

8 つのフィッシング手法

What Is Clone Phishing?

Qakbot マルウェア

スミッシング vs. フィッシング

How to Spot a Phishing Email

オペレーショナルセキュリティ(OPSEC)とは?

Social Engineering vs Phishing

スプーフィング vs フィッシング

Spear Phishing vs Phishing

マルウェアとウイルス

NJRat マルウェアとは?

Hiddad Android Malware

SpinOk Malware

NanoCore RAT マルウェア

AhMyth Malware

GuLoader Malware

マルウェア分析

マルウェアの検出：テクニックと技術

キーロガーとは何ですか?

What is a Device Posture Check (DPC)?

サービスとしてのデバイス (DaaS)

What is a Vulnerability Assessment?

What Is a Computer Virus?

エクスポージャー管理とは?

What Is a Computer Worm?

Endpoint Security as a Service

What is an Email Security Policy?

What is Patch Management?

晒しとは?

What is Wiper Malware?

セキュリティ運用（SecOps）とは

ユーザーとエンティティの行動分析 (UEBA)

PGP暗号化とは何ですか?

BYOD Security

Joker Malware

Anubis Malware

What is Vidar Malware?

What is Adware?

Hydra Malware

API ベースの電子メールセキュリティとは何ですか?

ランサムウェア防御のベストプラクティス

Contiランサムウェアグループ