Independent Security Evaluators audit Windows versions of LastPass, KeePass, Dashlane and 1Password. The researchers found that the applications failed to scrub bits of data left in memory. The only way to clear that data is to quit 1Password7 completely, which then flushes the data from memory. None of the weaknesses found by ISE can be remotely exploited over the internet, but none of the problems are showstoppers that should put people off using such applications, the researchers say.”]
Source: https://www.cuinfosecurity.com/password-managers-leave-crumbs-in-memory-researchers-warn-a-12034