sslscan2
- support legacy protocols, SSLv2 and SSLv3, as well as TLSv1.3
- no longer reliant on OpenSSL.
- enumerate server key exchange groups.
- enumerate server signature algorithms.
- can use docker.
tlsscan
- TLS/SSL protocol scanner
- support newer protocols and ciphers scan via upstream OpenSSL project.
tls-scan
- single threaded asynchronous/event-based program.
- track/test/debug certificate and TLS configuration.
- Scan for TLS-based server, collect X.509 certs and ciphers.
- Support TLS and StartTLS protocols.
- produces output in JSON.
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