Platform certificates used to sign malware
I had speculated for a while that Secure Boot, Widevine, Trusted Computing, all of it seems like they have some pretty serious central points of failure. So much so, that it would be a modern heist of the century if they were stolen.If someone (for example) got Apple's iOS signing key and Apple's HTTPS certificate, Apple could suffer catastrophic damage. If someone got the PlayStation 5 signing key or the Xbox One signing key, catastrophic damage there. In a way, it's a beautiful, super-secure house... built on a single ludicrously powerful point of failure. Good thing we don't have any corrupt government agencies who might want to bribe someone for keys... yet... hopefully...This is actually something I would fear for the future. There have been countless physical heists - most recently in Antwerp, Belgium, where over $100 million in diamonds were stolen in 2003. We haven't had a major signing key stolen yet, but there's always that first day... if you can't keep $100M in diamonds safe, can you really be sure that you can keep a hardware signing key safe forever? Heck, the logistics of stealing the diamonds is insane - but stealing a key only takes a pencil and a piece of paper.