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Meltdown – How much will your CPU be affected?

Meltdown – How much will your CPU be affected?

Software, Tech Tips
Meltdown and Spectre were a hot topic this week for anyone who uses a computer. That would be a huge number of affected systems mainly because Intel chips were highlighted as having a design flaw (apparently for many years) that presents a “potential” Security weakness that could be capitalized on for some malicious activity. ARM and AMD chips also are identified as having the same or similar problems. The issue is how the CPU passes control to the kernel operations, then takes control back. Speculative execution is used to increase performance, but due to the CPU vulnerabilities, sensitive data may be exposed. Meltdown affects the isolation between applications and the operating system. This requires hardening the system against any exploits that could leverage these vulnerabilities. Anyw...