Posted in News
January 6, 2018

Learn how to protect your devices from Meltdown and Spectre

Massive security vulnerabilities in modern CPUs are forcing a redesign!

The CPU exploits Meltdown and Spectre are extremely technical, but in a nutshell, the exploit allows access to your operating system’s sacrosanct kernel memory because of how the processors handle “speculative execution,” which modern chips perform to increase performance. An attacker can exploit these CPU vulnerabilities to expose extremely sensitive data in the protected kernel memory, including passwords, cryptographic keys, personal photos, emails, or any other data on your PC.

Meltdown is the more serious exploit, and the one that operating systems are rushing to fix. It “breaks the most fundamental isolation between user applications and the operating system,” according to Google. This flaw most strongly affects Intel processors because of the aggressive way they handle speculative execution, though a few ARM cores are also susceptible.

Learn how to protect your devices here.

Tagged with: ,