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XGS Series Firewall Appliances Released by Sophos

by CIO AXIS

Sophos has announced new XGS Series firewall appliances with unrivaled performance and advanced protection against cyberattacks. The new appliances feature industry-best Transport Layer Security (TLS) inspection, including native support for TLS 1.3, that is up to five times faster than other models available on the market today.

Sophos also published a new research, “Nearly Half of Malware Now Use TLS to Conceal Communications,” identifying a surge in cybercriminals using TLS in their attacks. The increasingly popular tactic is used by adversaries to encrypt and encapsulate the content of malicious communications to avoid detection as they carry out attacks.

Powered by Sophos Firewall’s Xstream architecture, XGS Series appliances deliver the industry’s best zero-day threat protection, identifying and stopping the most advanced known and potential threats – including ransomware. Protection is fueled by powerful threat intelligence, available only through SophosLabs Intelix and based on petabytes of SophosLabs threat data. Suspicious files are safely detonated in SophosLabs Intelix virtual environments as well as subjected to in-depth static analysis for additional detection coverage and intelligence gathering.

New Xstream flow processors within the appliances automatically accelerate trusted traffic, such as software as a service (SaaS), software-defined wide-area network (SD-WAN) and cloud applications, providing maximum headroom for traffic requiring TLS and deep packet inspection. This greatly reduces latency and improves overall performance for important business applications, particularly those using real-time data. The Xstream flow processors are software programmable, allowing Sophos to offload additional traffic in the future. The flexibility to enhance and adapt connectivity on the hardware itself further protects customers’ hardware investment.

Sophos provides unique and intuitive dashboard visibility of TLS traffic and inspection issues, and security administrators can add exceptions for problematic streams with one click. Performance is also optimized out of the box with an extensive set of rules that are updated and maintained by Sophos Labs to exclude safe traffic from inspection.

Sophos Firewall XGS Series appliances and firmware are easily managed on the cloud-based Sophos Central platform alongside Sophos’ entire portfolio of next-generation cybersecurity solutions. Solutions share threat intelligence and automatically respond to security incidents through Sophos’ unique synchronized security approach. Integration with Sophos Managed Threat Response (MTR) further boosts protection with human analysis for 24/7 fully managed threat detection and response.

Sophos Firewall XGS Series desktop and most 1U rackmount appliances are available for immediate purchase exclusively through Sophos’ global channel of partners and managed service providers (MSPs). These models are ideally suited for small, medium and distributed organizations as an all-in-one network security solution with a strong price to performance ratio and diverse add-on connectivity options. Additional models designed for enterprise edge environments requiring maximum throughput for more complex network configurations will be available in the coming weeks. Simplified licensing includes bundled protection with enhanced support.

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