Intel, which benefited from the post-Q4 public-disclosure of Meltdown and Spectre vulnerabilities in its latest results, is hoping to mitigate its fallout on Q1-2018. The company, along with several other CPU designers, such as AMD and ARM, are firefighting the two devastating security vulnerabilities through OS kernel patches and CPU micro-code updates; which come at a slight expense of performance. In a bid to unnerve investors, company CEO Brian Krzanich announced that Intel is working on "in-silicon" fixes to Meltdown and Spectre.

An "in-silicon" fix would entail a major CPU micro-architecture design that's inherently immune to the two vulnerabilities and yet offers the benefits of modern branch-prediction and speculative execution. Krzanich says processors with in-silicon fixes to the two vulnerabilities will be released to market by the end of 2018.