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This sounds disturbing:
Attention PGP Users: New Vulnerabilities Require You To Take Action Now
eff.org/deeplinks/2018/05/atte
Critical PGP and S/MIME bugs can reveal encrypted e-mails. Uninstall now
arstechnica.com/information-te
EFAIL
efail.de/
However, the actual failure seems to be active processing of the .
Efail or OpenPGP is safer than S/MIME
lists.gnupg.org/pipermail/gnup