Quantum Firewall Software R82
New AI innovations prevent millions of new zero-day attacks, accelerate security for DevOps, and increase data center operational simplicity and scale.
The best security, simplicity, and scale – just got better.
Is Your Network Security Ready for Tomorrow?
Quantum Firewall Software R82 provides uncompromising security and operational simplicity for Quantum on-premises and CloudGuard Network firewalls.
- AI-Powered Threat Prevention
AI-powered, adaptive threat prevention for novel and encrypted threats - Data Center Agility
Dynamic tools to accommodate rapidly changing environments - Operational Simplicity
Automatically keep up with business growth & unpredictable traffic spikes - Post Quantum Cryptography
NIST certified encryption to protect against quantum computing hacking
Unveiling the Future of Network Security in the Era of AI Webinar
Upgrade Your Network Security to Address Tomorrow’s Challenges
Explore Quantum Firewall Software R82’s key benefits below or view a comprehensive list of features.
AI-Powered Threat Prevention
R82 delivers powerful new protection from the most evasive phishing, malware, and DNS attacks, even in encrypted traffic.
- Block 99.8% of zero day threats with new AI-powered engines
Find hidden relationships and traffic patterns to prevent novel malicious campaigns and brand impersonation. - New AI powered URL Categorization Engine
Increases effectiveness of website categorization to make the most of your security policies.

Data Center Agility
Streamline operations and accelerate development timelines with automated and simplified security tools.
- Instant firewall policy updates
Adapt to frequent policy changes by enabling DevOps to automate security policies using direct API control. - Spin up virtual firewalls in seconds
Rapidly provision new technology stacks to support secure multi-tenancy and agile development.

Simplified and Scalable Operations
Businesses can scale easier than ever, with faster firewall cluster deployment and management.
- Streamlined firewall clustering
With a new Web UI and APIs for Quantum Maestro, enterprises can now simplify the upgrade experience with 40% fewer steps required. - Built-in software-based load sharing & resilience
R82 introduces a new firewall clustering architecture that offers easy software-based scaling with one-time setup. - Adaptive HTTPS inspection
Achieve maximum security without compromising connectivity. - Secure your HTTP/3 traffic
The first solution to fully inspect, sandbox, and secure HTTP/3 (QUIC) encrypted traffic to support faster web browsing.

Post Quantum Cryptography
Hackers may steal and store VPN encrypted data today to decrypt with future Quantum Computing.
- Prevent future hacking
VPN data encrypted with traditional methods may be decryptable in the future. - Quantum-safe VPN
New quantum-safe VPN encryption protects against future quantum computing-based hacking. - Industry standard encryption
New NIST-approved post-quantum cryptography Kyber (ML-KEM).

See R82 in Action & Discover How it Amplifies Quantum Security Gateway Performance
Upgraded Software for The Hybrid Environment
R82 powers Quantum on-premise firewalls and CloudGuard Network Security

Quantum Firewalls
Ultra high-performance data center firewalls for the most demanding environments with the strongest zero-day protection and resilient network performance.

CloudGuard Network Security
Cloud-native security gateways provide automated, advanced threat prevention and unified security management across hybrid-clouds.

Quantum Smart-1
Efficiently manage firewalls and network security policies with a single platform and user-friendly smart console. Easy scalability to keep up with network growth.
Our network security software is available in a number of different packages.
Quantum R82 Resources
View previous R81.20 features, which are automatically included in R82.