Meta enhances security of WhatsApp and Messenger encrypted backups
Meta has introduced new security and transparency enhancements to its end-to-end encrypted backup system for WhatsApp and Messenger, strengthening how encryption keys are distributed and verified while opening parts of its infrastructure to independent auditing. The updates build on the company’s HSM-based (Hardware Security Module) Backup Key Vault architecture. This system underpins encrypted backups by … The post Meta enhances security of WhatsApp and Messenger encrypted backups appeared first on CyberInsider.
Meta has enhanced the security of WhatsApp and Messenger encrypted backups by introducing new features such as over-the-air key distribution and publishing verifiable evidence of secure infrastructure deployments, strengthening the protection of user data.
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