Let’s Encrypt plans Merkle Tree Certificates to prepare HTTPS for quantum threats
VPN Central [Unofficial]
June 5, 2026
Let’s Encrypt is preparing a major change to web certificates as the industry gets ready for a post-quantum internet. The nonprofit certificate authority says it plans to support Merkle Tree Certificates, a new approach designed to make HTTPS authentication resistant to future quantum attacks without making TLS handshakes much larger. The plan, outlined in a […]
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