Carlos Lopez <clo...@outlook.com> writes: > Uhmm … Reality? > https://techcrunch.com/2018/09/12/security-flaw-in-nearly-all-modern-pcs-and-macs-leaks-encrypted-data/?guccounter=1
Somewhat better writup from the source: https://blog.f-secure.com/cold-boot-attacks/ The vulnerability seems to be when a computer is running or "sleeping" not actually off or hibernating. There are then ways that an attacker with physical access might recover encryption keys or other data from RAM.
