We Scanned Every EU Tax Authority. Half Still Accept TLS 1.0
A full TLS ranking of all 27 EU tax authorities, from Luxembourg to Denmark, and how they compare with the IRS, HMRC and Singapore on post-quantum readiness.
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A full TLS ranking of all 27 EU tax authorities, from Luxembourg to Denmark, and how they compare with the IRS, HMRC and Singapore on post-quantum readiness.
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Go 1.24+ negotiates X25519MLKEM768 by default, but an old go line in go.mod, CurvePreferences or TLS 1.2 turn it off. How to check and fix it.
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Node.js 22.20+ and 24.5+ negotiate X25519MLKEM768 by default. Which versions do it, how to verify it, and the ecdhCurve setting that turns it off.
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Post-quantum cryptography is part of TLS hygiene alongside certificate expiry, key length, cipher strength, and protocol versions. Learn how to approach it.
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SSLBoard achieved post-quantum cryptography readiness by replacing Kubernetes ingress-nginx with Cloudflare Tunnel, enabling quantum-resistant TLS termination.
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