A former IBM cybersecurity executive accused the company of getting hacked three times in the previous decade by foreign governments and then covering up the breaches.  In a lawsuit unsealed this week but filed in 2020, William Barlow, who was IBM’s vice president of threat intelligence until August 2019, said IBM concluded Chinese hackers breached its core network between 2013 and 2016 but that the company then covered up the breaches and never disclosed them. Barlow also said at least two IBM