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Your firewall can't protect data from rogue admins or compromised systems. TEEs create hardware-secured "safe rooms" inside processors - protecting your most sensitive information even when everything else fails. Here's why every business needs to understand this game-changing technology.

The post How Trusted Execution Environments Keep Your Digital Life Under Lock and Key appeared first on Security Boulevard.

Norway's top security and intelligence agencies are accusing pro-Russian hacktivists with a cyberattack in April in which hackers took control of a dam's controls and opened an outflow valve, part of a larger effort by Russia to disrupt operations and sow fear in Western countries.

The post Norway Blames Pro-Russian Group for Hack of Water Dam appeared first on Security Boulevard.

Cisco Systems has issued a high-priority security advisory addressing multiple critical vulnerabilities in the Internet Key Exchange Version 2 (IKEv2) feature across its networking and security product portfolio. Published on August 14, 2025, the advisory warns of six separate vulnerabilities that could enable unauthenticated remote attackers to launch denial-of-service attacks against affected devices, potentially causing […]

The post Cisco IOS, IOS XE, and Secure Firewall Flaws Allow Remote DoS Attacks appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.