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EFAIL: Critical Flaw in PGP Implementations in Email Clients

EFAIL: Critical Flaw in PGP Implementations in Email Clients

Via: EFAIL: The EFAIL attacks exploit vulnerabilities in the OpenPGP and S/MIME standards to reveal the plaintext of encrypted emails. In a nutshell, EFAIL abuses active content of HTML emails, for example externally loaded images or styles, to exfiltrate plaintext through requested URLs.
Source: EFAIL: Critical Flaw in PGP Implementations in Email Clients

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