{ "additional_notes": [ "" ], "banner": { "comments": "", "protocol": "2.0", "raw": "", "software": "tinyssh_noversion" }, "compression": [ "none" ], "cves": [], "enc": [ { "algorithm": "chacha20-poly1305@openssh.com", "notes": { "info": [ "default cipher since OpenSSH 6.9", "available since OpenSSH 6.5" ], "warn": [ "vulnerable to the Terrapin attack (CVE-2023-48795), allowing message prefix truncation" ] } } ], "fingerprints": [ { "hash": "89ocln1x7KNqnMgWffGoYtD70ksJ4FrH7BMJHa7SrwU", "hash_alg": "SHA256", "hostkey": "ssh-ed25519" }, { "hash": "dd:9c:6d:f9:b0:8c:af:fa:c2:65:81:5d:5d:56:f8:21", "hash_alg": "MD5", "hostkey": "ssh-ed25519" } ], "kex": [ { "algorithm": "curve25519-sha256", "notes": { "info": [ "default key exchange from OpenSSH 6.4 to 8.9", "available since OpenSSH 7.4, Dropbear SSH 2018.76" ] } }, { "algorithm": "curve25519-sha256@libssh.org", "notes": { "info": [ "default key exchange from OpenSSH 6.4 to 8.9", "available since OpenSSH 6.4, Dropbear SSH 2013.62" ] } }, { "algorithm": "sntrup4591761x25519-sha512@tinyssh.org", "notes": { "info": [ "the sntrup4591761 algorithm was withdrawn, as it may not provide strong post-quantum security", "available since OpenSSH 8.0" ], "warn": [ "using experimental algorithm" ] } } ], "key": [ { "algorithm": "ssh-ed25519", "notes": { "info": [ "available since OpenSSH 6.5" ] } } ], "mac": [ { "algorithm": "hmac-sha2-256", "notes": { "info": [ "available since OpenSSH 5.9, Dropbear SSH 2013.56" ], "warn": [ "using encrypt-and-MAC mode" ] } } ], "recommendations": {}, "target": "localhost:2222" }