Tagcaa

TLS certificates and CAA records

Transport Layer Security (TLS) is what gives you the little padlock in your browser bar. Some people still call it SSL, but TLS has been around for 18 years –  it’s time to move on. TLS provides two things. One is encryption of traffic as it goes across the wire, the other is a cryptographic proof that you’re talking to the domain you think you’re talking to. The second...

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