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[0;36m# general[0m
[0;32m(gen) banner: SSH-2.0-OpenSSH_8.0[0m
[0;32m(gen) software: OpenSSH 8.0[0m
[0;32m(gen) compatibility: OpenSSH 7.4+, Dropbear SSH 2018.76+[0m
[0;32m(gen) compression: enabled (zlib@openssh.com)[0m
[0;36m# key exchange algorithms[0m
[0;32m(kex) curve25519-sha256 -- [info] available since OpenSSH 7.4, Dropbear SSH 2018.76[0m
[0;32m(kex) curve25519-sha256@libssh.org -- [info] available since OpenSSH 6.5, Dropbear SSH 2013.62[0m
[0;31m(kex) ecdh-sha2-nistp256 -- [fail] using weak elliptic curves[0m
`- [info] available since OpenSSH 5.7, Dropbear SSH 2013.62
[0;31m(kex) ecdh-sha2-nistp384 -- [fail] using weak elliptic curves[0m
`- [info] available since OpenSSH 5.7, Dropbear SSH 2013.62
[0;31m(kex) ecdh-sha2-nistp521 -- [fail] using weak elliptic curves[0m
`- [info] available since OpenSSH 5.7, Dropbear SSH 2013.62
[0;32m(kex) diffie-hellman-group-exchange-sha256 (2048-bit) -- [info] available since OpenSSH 4.4[0m
[0;32m(kex) diffie-hellman-group16-sha512 -- [info] available since OpenSSH 7.3, Dropbear SSH 2016.73[0m
[0;32m(kex) diffie-hellman-group18-sha512 -- [info] available since OpenSSH 7.3[0m
[0;32m(kex) diffie-hellman-group14-sha256 -- [info] available since OpenSSH 7.3, Dropbear SSH 2016.73[0m
[0;33m(kex) diffie-hellman-group14-sha1 -- [warn] using weak hashing algorithm[0m
`- [info] available since OpenSSH 3.9, Dropbear SSH 0.53
[0;36m# host-key algorithms[0m
[0;32m(key) ssh-ed25519 -- [info] available since OpenSSH 6.5[0m
[0;32m(key) ssh-ed25519-cert-v01@openssh.com -- [info] available since OpenSSH 6.5[0m
[0;36m# encryption algorithms (ciphers)[0m
[0;32m(enc) chacha20-poly1305@openssh.com -- [info] available since OpenSSH 6.5[0m
`- [info] default cipher since OpenSSH 6.9.
[0;32m(enc) aes128-ctr -- [info] available since OpenSSH 3.7, Dropbear SSH 0.52[0m
[0;32m(enc) aes192-ctr -- [info] available since OpenSSH 3.7[0m
[0;32m(enc) aes256-ctr -- [info] available since OpenSSH 3.7, Dropbear SSH 0.52[0m
[0;32m(enc) aes128-gcm@openssh.com -- [info] available since OpenSSH 6.2[0m
[0;32m(enc) aes256-gcm@openssh.com -- [info] available since OpenSSH 6.2[0m
[0;36m# message authentication code algorithms[0m
[0;33m(mac) umac-64-etm@openssh.com -- [warn] using small 64-bit tag size[0m
`- [info] available since OpenSSH 6.2
[0;32m(mac) umac-128-etm@openssh.com -- [info] available since OpenSSH 6.2[0m
[0;32m(mac) hmac-sha2-256-etm@openssh.com -- [info] available since OpenSSH 6.2[0m
[0;32m(mac) hmac-sha2-512-etm@openssh.com -- [info] available since OpenSSH 6.2[0m
[0;33m(mac) hmac-sha1-etm@openssh.com -- [warn] using weak hashing algorithm[0m
`- [info] available since OpenSSH 6.2
[0;33m(mac) umac-64@openssh.com -- [warn] using encrypt-and-MAC mode[0m
[0;33m `- [warn] using small 64-bit tag size[0m
`- [info] available since OpenSSH 4.7
[0;33m(mac) umac-128@openssh.com -- [warn] using encrypt-and-MAC mode[0m
`- [info] available since OpenSSH 6.2
[0;33m(mac) hmac-sha2-256 -- [warn] using encrypt-and-MAC mode[0m
`- [info] available since OpenSSH 5.9, Dropbear SSH 2013.56
[0;33m(mac) hmac-sha2-512 -- [warn] using encrypt-and-MAC mode[0m
`- [info] available since OpenSSH 5.9, Dropbear SSH 2013.56
[0;33m(mac) hmac-sha1 -- [warn] using encrypt-and-MAC mode[0m
[0;33m `- [warn] using weak hashing algorithm[0m
`- [info] available since OpenSSH 2.1.0, Dropbear SSH 0.28
[0;36m# fingerprints[0m
[0;32m(fin) ssh-ed25519: SHA256:UrnXIVH+7dlw8UqYocl48yUEcKrthGDQG2CPCgp7MxU[0m
[0;36m# algorithm recommendations (for OpenSSH 8.0)[0m
[0;31m(rec) -ecdh-sha2-nistp256 -- kex algorithm to remove [0m
[0;31m(rec) -ecdh-sha2-nistp384 -- kex algorithm to remove [0m
[0;31m(rec) -ecdh-sha2-nistp521 -- kex algorithm to remove [0m
[0;32m(rec) +rsa-sha2-256 -- key algorithm to append [0m
[0;32m(rec) +rsa-sha2-512 -- key algorithm to append [0m
[0;33m(rec) -diffie-hellman-group14-sha1 -- kex algorithm to remove [0m
[0;33m(rec) -hmac-sha1 -- mac algorithm to remove [0m
[0;33m(rec) -hmac-sha1-etm@openssh.com -- mac algorithm to remove [0m
[0;33m(rec) -hmac-sha2-256 -- mac algorithm to remove [0m
[0;33m(rec) -hmac-sha2-512 -- mac algorithm to remove [0m
[0;33m(rec) -umac-128@openssh.com -- mac algorithm to remove [0m
[0;33m(rec) -umac-64-etm@openssh.com -- mac algorithm to remove [0m
[0;33m(rec) -umac-64@openssh.com -- mac algorithm to remove [0m
[0;36m# additional info[0m
[0;33m(nfo) For hardening guides on common OSes, please see: <https://www.ssh-audit.com/hardening_guides.html>[0m
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