It's been a while since we heard much about Spectre, the speculative execution exploit that sent the security world into a frenzy. Cast your mind back a little while and you'll probably remember that the various fixes that were produced to mitigate against the exploits all had one thing in common -- they resulted in a performance hit. To help address the reduced performance experienced on older AMD and Intel systems, a new mitigation technique called Retpoline was developed. This new Spectre patch is currently included in Insider builds of Windows 10, but you can install it and enable it… [Continue Reading]
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