WhatsApp chatbot was told not to recommend privacy regulators
Redact found the hidden text on October 8 across 80 help pages, including account-deletion guidance.
Redact found the hidden text on October 8 across 80 help pages, including account-deletion guidance.
Researchers use the SpecMon runtime monitor to verify WhatsApp Web and Signal Desktop against formal Signal protocol models, finding undocumented libsignal fork differences.
WhatsApp is developing browser-based guest calls allowing non-account holders to join end-to-end encrypted calls via shared links with mandatory host approval.
WhatsApp says 1 billion users now use passkeys, as it upgrades two-step verification to full passwords and adds context for calls from unknown numbers.
Meta now allows multiple passkeys per WhatsApp account and upgraded two-step verification to full passwords, hardening sign-in for more than 1 billion users.
Entities are extracted by the model from each article. First seen , last mentioned . Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.
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