Security

Security | News, how-tos, features, reviews, and videos

Understanding how data fabric enhances data security and governance

Learn how data fabric addresses fragmentation, compliance, and Shadow IT to deliver robust, centralized data protection and governance.

Jun 16, 2025 9 mins

Data and Information Security IT Governance Security

At Cisco Live, it’s all about AI for networking and security

The 2025 edition of Cisco Live delivered a hefty payload of AI-related infrastructure innovations.

Jun 11, 2025 9 mins

Artificial Intelligence Network Security Networking

Cisco Live: Security focus yields new firewalls, Hypershield integrations, and agentic AI defenses

Cisco adds to its mesh firewall portfolio, bolsters security support with partner Nvidia, and extends Splunk integrations.

Jun 11, 2025 10 mins

Artificial Intelligence Network Security Security Infrastructure

Cloud assets have 115 vulnerabilities on average — some several years old

The state of cloud security has reached a critical tipping point, as attackers increasingly turn attention to cloud environments that enterprises aren’t doing enough to secure.

Jun 9, 2025 1 min

Cloud Security

Netgear’s enterprise ambitions grow with SASE acquisition

Known as a networking hardware vendor for consumers, Netgear is increasingly focused on delivering enterprise-grade security solutions for SMEs.

Jun 5, 2025 5 mins

Network Security Networking Wi-Fi

GenAI controls and ZTNA architecture set SSE vendors apart

Gartner details the key capabilities that SSE offerings should include to protect access to data, applications, and the internet.

Jun 4, 2025 9 mins

Network Security Networking SD-WAN

Cisco Wireless LAN Controllers under threat again after critical exploit details go public

Security experts call vulnerability a 'textbook case' of dangerous coding practices; Cisco issues urgent patch.

Jun 3, 2025 1 min

LAN Network Security Vulnerabilities

F5 grabs agentic AI startup Fletch to bolster security platform

F5 is adding Fletch's threat intelligence and analytical data agents to its Application Delivery and Security Platform.

Jun 2, 2025 3 mins

Application Security Network Security Networking

Cisco bolsters DNS security package

Cisco launches renamed DNS Defense software with new AI-based DNS tunneling enhancements and DGA detection capabilities.

May 29, 2025 3 mins

Network Security Networking Networking Devices

Platform approach gains steam among network teams

Momentum builds for integrated networking and security platforms as enterprises look to combat infrastructure complexity, break down IT siloes, and extend automation efforts.

May 27, 2025 10 mins

Data Center Network Management Software Network Security