https://www.cnbc.com/2018/01/03/intel-ceo-brian-krzanich-on-security-flaw.html >Intel CEO Brian Krzanich said researchers at Google made Intel aware of a widespread security exploit "a while back," and the company is working on fixes that could start next week. >He said he's "relatively confident" that a leaked security issue has not been exploited, and that the industry has been working together for a couple of months to address it. Krzanich spoke to CNBC's "Closing Bell" on Wednesday.