Report for io.kent.ac.uk

{
  "gex": {
    "1024": "EOF",
    "2048": {
      "g": 2,
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    },
    "6144": {
      "g": 5,
      "p": 31401600059316389937186054373485658949783811864118208884024010444783766069090000106001235465368874019392741598421717364950864560519238495114960601397769974257782190091249746294279876660483534464195218487604685788139001809414212983086384952098148926933214154754737418388117220228515410925475155248662389668308960462435399852155843383615779130265983981506386034133259145974717951942380641149511947753415487441995345480426241693397235750820018984221894744203580148912592000290431373648263842985236614898431582961359177965040058837390044989642356544179716730098749418265820959716368866497252589549089500266892852485627215598067589332547543878244320069512745204634735542723363463809407811090580503893708663662025435077306768878128546729101366447526947501689710078305421508256437781404621306993773572172729444761892228950605411871941079043775349670044583697288106576562730382549792406133814768148110762958792215941606457533886950539405741716549153858127743014476738389628424773746245691750222184166951306483925328313734704705842017852106011865123859188721252149012225037497971787451498645415086336959177845978139079773996402783155417421715951366107233137748938979605222677751589616106164445571770332858177285030019264407819510575048224200946379328510109799032328826379155383526482544675820143443946640450472537705623534632572017663242986744965328125824713818636729064300640199961161849895045847032407818798529767061042401642108808608932792558720541261865195814955875963336120294872723234917666500799738161872127342523243219641359505833887416737690113693899612450651558169893296336541111277050924597348872042696791343067535255381912720247534387883803415940222875405793428057479059844780736774306309417569104663200395552298583227113141496616367944409437507844414350444801781381168960190161812752516989954082288383305100257514098824477375062864038409782102383
    },
    "768": "EOF",
    "8192": {
      "g": 2,
      "p": 942856981990914191671363116154999572004181163303387452558627874278786610702650834760720152440695073995936726871408147713829642255222748509508851199147504709478656890470525780960450608564849396904583967522808465881940518174586045308561411157017368927012328925740073630962951115408237658549766907162858848425780250603533433988708719885661648814589519228543605767041950609267459487054798577871702234206303885026415939503966008047743655330595328016950458110057835373661166280872687689420254877555986536750516059572267315779018917246180165305828285625753701501915918138003005143444333906716306172442386406684544228966348650324555438521094667345896693133587859988070626970018916180890180533726714926134416595159269874426936814277338878196116464462009812591120257325689559297478607220026734646996879468490678043882274797906867472446262541643156560488026929531480403266079720718764265682761238382377793884232056647309574678988007355560750631508743530435285229557910003071682133365428007943629962797524965017686231233640209416189213146788611089960885333701391346268739408315601020982499926825980816548657943538350550907483797551585492878712713385304283141352537785445662847192942955309942713029527443424357935451663976488377444285016005520422175266852183520696607390214925268692750757033173448357368822246226291058731320500492232400772855841493250144786664337418971764600295553469207747061775196276471494709034887713355654763946154058166513997780319845392647727781993557896499715922937649285310333799176944154444907550453478206760115455918344644721959659607338036843537306713800175084550319934307884975104646910165977429440971127566407357723598570468222265795368649148486952248401539995769221978640499553015562155224602396641373060818731267035902170051449766506888495375804128195047374680683709435091403790704414549173356653474636692035979461384544072352617070463062084548288658005325065997000055277302352852134396387444459477485669269960214130479661868640641010801847187093547872337226740139758682734964408049115535420933891755043745468730037970006445410949514270401420895631732649038834856320684565148504711200668524250612042686568229120252654764218026192776427406005248802780953349054686346266789214809141579183459800335078152597310539126752992757218627904126312791479602710748655145291776926804468281423632982122716910006520138462936537242070133334907704954231451582195755338232883612355925701675531302007831724150398972791716242259862949766369257546500621691677608627627
    }
  },
  "host_keys": {
    "ecdsa-sha2-nistp256": {
      "algorithm": "ecdsa-sha2-nistp256",
      "ascii": "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBLr9R/VdzAffT8S6u11BSAmz/yLYFZKZd9Yyx/08F38Jn2sTiJ+bQ2EVN6hrB9JDuMLGj0gR5gn41MsbDR7t/tY=",
      "fingerprint": "89:d6:7c:89:c9:75:94:1f:b9:05:c0:54:9d:21:03:90",
      "fingerprint_new": "SHA256:/NDs8AFAKycJDk8ps6AdX3eI6Hl++S/lkZqDDEOqJIg=",
      "n": 63424660164730501254956450258123785415158450598143188261772358871704004436684515317172202831281310777710954061691994885319697343038857244713961262588755670,
      "name": "nistp256"
    },
    "ssh-ed25519": {
      "algorithm": "ssh-ed25519",
      "ascii": "AAAAC3NzaC1lZDI1NTE5AAAAIKqz0WU4ejs2DFekobbKSLOnmjzdnW8gujnGrFtlqqnD",
      "fingerprint": "dd:09:98:74:86:e5:0f:4b:c2:31:cf:de:19:cc:a4:53",
      "fingerprint_new": "SHA256:/UijltB1Q10EkhxPvhmOUJI2MtC69pGRK1f4uuTcjXY=",
      "n": -38581194159676714624016036483323455963159316651022437979532261936937942996541
    },
    "ssh-rsa": {
      "algorithm": "ssh-rsa",
      "ascii": "AAAAB3NzaC1yc2EAAAADAQABAAABAQCpvczS3jc+dP9l5Q3VU3H3/0kLhf+tLDdzbMhkfgIqhjOXiVlSh/ohPgfMFT2jQfHwin93/mnR1lGO+VAfjdPyp7TMjTvluUQkbNITbY19kgIFp/ViNejFIrKDkiDGf2ofS72eKSX2Ec4sMajQqSzR70b9KFAJANovOPTZfq7EF8faFJvpuifEQcmYByGtSBXmsF79Dg42SnO7GDIhVRz3z7xZXe87CfKM1ycNGJA0AaOaXx65T+cNr4JmHvw+f+h062KmksM3s8rc2zjLMnZLOlrK1cUETNxmGOGa/gahhgzXNyKI911KbNft48ypvvh2AAW/QUZbZ6sFnOl/lqdP",
      "e": 65537,
      "fingerprint": "52:b4:2c:84:c2:ef:45:5d:39:9b:2a:01:27:20:27:f5",
      "fingerprint_new": "SHA256:FqIq3dOGm1P6kwlkSpwOL/IV16SbVltT5J/L7FZzBH0=",
      "n": 21427867453213372648901484615904204498656868712286720061231726204332780477085502529916408176025339060436323113356768115410388420471719681075315359233090975076777373001289322892638915391790195689399391032118099747644220184008357323555204954651214952903282790442984915804065966164729356099597477029841130259186530961704448408765827761053166215386529303590235186143906688727186717996525328034239405260129285490032452060708371238652857128689344230588451722337675960041711890210666504323397654233420875901909302289306208918605354733000172353383110572935950043514989513511706560710538377753387873091929010890276299909539663
    }
  },
  "ident": "SSH-2.0-OpenSSH_8.7",
  "ip": "129.12.45.164",
  "supported": {
    "compression_algorithms_client_to_server": [
      "none",
      "zlib@openssh.com"
    ],
    "compression_algorithms_server_to_client": [
      "none",
      "zlib@openssh.com"
    ],
    "encryption_algorithms_client_to_server": [
      "aes256-ctr",
      "aes192-ctr",
      "aes128-ctr"
    ],
    "encryption_algorithms_server_to_client": [
      "aes256-ctr",
      "aes192-ctr",
      "aes128-ctr"
    ],
    "kex_algorithms": [
      "curve25519-sha256",
      "curve25519-sha256@libssh.org",
      "ecdh-sha2-nistp256",
      "ecdh-sha2-nistp384",
      "ecdh-sha2-nistp521",
      "diffie-hellman-group-exchange-sha256",
      "diffie-hellman-group16-sha512",
      "diffie-hellman-group18-sha512",
      "diffie-hellman-group14-sha256",
      "kex-strict-s-v00@openssh.com"
    ],
    "languages_client_to_server": [
      ""
    ],
    "languages_server_to_client": [
      ""
    ],
    "mac_algorithms_client_to_server": [
      "umac-64-etm@openssh.com",
      "umac-128-etm@openssh.com",
      "hmac-sha2-256-etm@openssh.com",
      "hmac-sha2-512-etm@openssh.com",
      "hmac-sha1-etm@openssh.com",
      "umac-64@openssh.com",
      "umac-128@openssh.com",
      "hmac-sha2-256",
      "hmac-sha2-512",
      "hmac-sha1"
    ],
    "mac_algorithms_server_to_client": [
      "umac-64-etm@openssh.com",
      "umac-128-etm@openssh.com",
      "hmac-sha2-256-etm@openssh.com",
      "hmac-sha2-512-etm@openssh.com",
      "hmac-sha1-etm@openssh.com",
      "umac-64@openssh.com",
      "umac-128@openssh.com",
      "hmac-sha2-256",
      "hmac-sha2-512",
      "hmac-sha1"
    ],
    "server_host_key_algorithms": [
      "rsa-sha2-512",
      "rsa-sha2-256",
      "ssh-rsa",
      "ecdsa-sha2-nistp256",
      "ssh-ed25519"
    ]
  }
}

SSH Report for io.kent.ac.uk

Score: F

Server Parameters

Server version	SSH-2.0-OpenSSH_8.7
Compression	none
	zlib@openssh.com

Host Keys

rsa-sha2-512	Generally considered secure	a
	2048-bit key 52:b4:2c:84:c2:ef:45:5d:39:9b:2a:01:27:20:27:f5 AAAAB3NzaC1yc2EAAAADAQABAAABAQCpvczS3jc+dP9l5Q3VU3H3/0kLhf+tLDdz bMhkfgIqhjOXiVlSh/ohPgfMFT2jQfHwin93/mnR1lGO+VAfjdPyp7TMjTvluUQk bNITbY19kgIFp/ViNejFIrKDkiDGf2ofS72eKSX2Ec4sMajQqSzR70b9KFAJANov OPTZfq7EF8faFJvpuifEQcmYByGtSBXmsF79Dg42SnO7GDIhVRz3z7xZXe87CfKM 1ycNGJA0AaOaXx65T+cNr4JmHvw+f+h062KmksM3s8rc2zjLMnZLOlrK1cUETNxm GOGa/gahhgzXNyKI911KbNft48ypvvh2AAW/QUZbZ6sFnOl/lqdP	a
rsa-sha2-256	Generally considered secure	a
	2048-bit key 52:b4:2c:84:c2:ef:45:5d:39:9b:2a:01:27:20:27:f5 AAAAB3NzaC1yc2EAAAADAQABAAABAQCpvczS3jc+dP9l5Q3VU3H3/0kLhf+tLDdz bMhkfgIqhjOXiVlSh/ohPgfMFT2jQfHwin93/mnR1lGO+VAfjdPyp7TMjTvluUQk bNITbY19kgIFp/ViNejFIrKDkiDGf2ofS72eKSX2Ec4sMajQqSzR70b9KFAJANov OPTZfq7EF8faFJvpuifEQcmYByGtSBXmsF79Dg42SnO7GDIhVRz3z7xZXe87CfKM 1ycNGJA0AaOaXx65T+cNr4JmHvw+f+h062KmksM3s8rc2zjLMnZLOlrK1cUETNxm GOGa/gahhgzXNyKI911KbNft48ypvvh2AAW/QUZbZ6sFnOl/lqdP	a
ssh-rsa	Generally considered secure	a
	2048-bit key 52:b4:2c:84:c2:ef:45:5d:39:9b:2a:01:27:20:27:f5 AAAAB3NzaC1yc2EAAAADAQABAAABAQCpvczS3jc+dP9l5Q3VU3H3/0kLhf+tLDdz bMhkfgIqhjOXiVlSh/ohPgfMFT2jQfHwin93/mnR1lGO+VAfjdPyp7TMjTvluUQk bNITbY19kgIFp/ViNejFIrKDkiDGf2ofS72eKSX2Ec4sMajQqSzR70b9KFAJANov OPTZfq7EF8faFJvpuifEQcmYByGtSBXmsF79Dg42SnO7GDIhVRz3z7xZXe87CfKM 1ycNGJA0AaOaXx65T+cNr4JmHvw+f+h062KmksM3s8rc2zjLMnZLOlrK1cUETNxm GOGa/gahhgzXNyKI911KbNft48ypvvh2AAW/QUZbZ6sFnOl/lqdP	a
ecdsa-sha2-nistp256	NIST curves considered insecure	b
	89:d6:7c:89:c9:75:94:1f:b9:05:c0:54:9d:21:03:90 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBLr9R/VdzAff T8S6u11BSAmz/yLYFZKZd9Yyx/08F38Jn2sTiJ+bQ2EVN6hrB9JDuMLGj0gR5gn4 1MsbDR7t/tY=	a
ssh-ed25519	Generally considered secure	a
	dd:09:98:74:86:e5:0f:4b:c2:31:cf:de:19:cc:a4:53 AAAAC3NzaC1lZDI1NTE5AAAAIKqz0WU4ejs2DFekobbKSLOnmjzdnW8gujnGrFtl qqnD	a

Key Exchange

curve25519-sha256	Generally considered secure	a
curve25519-sha256@libssh.org	Generally considered secure	a
ecdh-sha2-nistp256	NIST curves considered insecure	b
ecdh-sha2-nistp384	NIST curves considered insecure	b
ecdh-sha2-nistp521	NIST curves considered insecure	b
diffie-hellman-group-exchange-sha256	Generally considered secure	a
768 bit request	Server refused the request	0
1024 bit request	Server refused the request	0
2048 bit request	2048-bit group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	a
3072 bit request	3072-bit group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	a
4096 bit request	4096-bit group C0CF9D192A5E67E12DB4EBB35F3DD5A93041B217DDC24746828F760867A58487 DCC1318CEB5929A76AB776A38F78415D03207716AFB66462B964A8B64E26D543 06DFC888AF824BD68D46FD93EB19835F5CA576CDF7D57281B5A2D443CA10B94C 9D091680FAE8AFDC9E862E7B8AA8EB9C5964A7A6DCF33D07735325CDC0AC2E0C B1AD72398FD23D9F375C766E55060C7E9556F16933363BD73288755FCFBE99FB EF5FEF5CDBE525AC7C1AB26CE56316568FA790082931F4015CE0BB432797A806 17BEF82B448D8CF568A2EEF1CC594A4CAB3FAE7CB97866833D9BD646BB4A6850 AAC1D6C8011C486C9FAB4AF5FB7C1591734B3D9FB3F46E6A07F61D1AA78B19B4 C96AAE67ABCDC1218D205277054711CD88C39D93913AAFED002C96950852971C 044779E8C44452321A72B50802658F1E62759B5155AE21FDC3F0CBFA1BF06E35 147ED4E328E1D6FFF1BC67CE4EC4D7872797759891D74E53BD496BD7E54C6F28 E8E2D60E0CC5381E136465C551BA03B91D112F50F4F84208C2AE35C7CE712F23 0539E5CE5211D87C56074EC6E53A0A1FFB811B9580F7045D14B89C0E6CEC5B12 834317944BB2D743926BD2EFF4D8CD19E7A85C58E0CD4BAF7D7915F4A8EC46CB 20FF3B82ED5C8D30F5A4CAA07E0C8CCEE173FC59C3444CEB672220B98F8065A9 DD5244BAAA6D44347100D2D4FABC8FB7E6746848E0E9CFD2C6AD701D58B825A3	a
6144 bit request	6144-bit group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	a
8192 bit request	8192-bit group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	a
diffie-hellman-group16-sha512	Generally considered secure	a
diffie-hellman-group18-sha512	Generally considered secure	a
diffie-hellman-group14-sha256	Generally considered secure	a
kex-strict-s-v00@openssh.com		a

Message Authentication

umac-64-etm@openssh.com	Use at least 128 bits	f
umac-128-etm@openssh.com	Generally considered secure	a
hmac-sha2-256-etm@openssh.com	Generally considered secure	a
hmac-sha2-512-etm@openssh.com	Generally considered secure	a
hmac-sha1-etm@openssh.com	SHA1 is broken	f
umac-64@openssh.com	Use at least 128 bits	f
umac-128@openssh.com	Generally considered secure	a
hmac-sha2-256	Generally considered secure	a
hmac-sha2-512	Generally considered secure	a
hmac-sha1	SHA1 is broken	f

Encryption

aes256-ctr	Generally considered secure	a
aes192-ctr	Generally considered secure	a
aes128-ctr	Consider upgrading to 192- or 256-bit	b

SSH Report for io.kent.ac.uk

Server Parameters

Host Keys

Key Exchange

Message Authentication

Encryption

SSH Configuration Statistics