{
  "gex": {
    "1024": "EOF",
    "2048": {
      "g": 2,
      "p": 30030187824652494384529962466022202015958378813011561690866059319775467595917374629388165900456046614660832985888956033165779431161875883112019887832206361062454347024945617163750418109495814594709690020427741810350744967692498676702474369911903315205058829656941802017351901808889325430732962359254074374202343294541926194999675037106122283619347536296376689534294994377690421910434637723812621576396911631243112730399068780234483476455020003620827373313583597446227983963923198245164930223826334767328291558661315300235764500047825601400887535670688539678786894889406813898220501293366222261703277689822846028041219
    },
    "3072": {
      "g": 2,
      "p": 5199716192333416009244939109374855691328222126731059945248055443725095095159088794615981949059135017643408355754154418794831987271952487477216810380552292924910877141910996507903432340340599598592978193239182209619353882463557544778405984870594261899315778422751932315859353434967568289808046304103330112282205166415963895062330241081176062306660214962039080255349813418803723278107085155397281668765331001377164352741438384091880091543187685932634347501571269126800333402368175787815826756900473231300654094800602603163074833772233717170516552976303768197114205791537336417516606924905491147800074095627628925198786129735636111519438222443359325530813264550052576517688984023811970028292363082182711907891952688538237348386384642508944038951548774991652676812051455086718748043740979392112324736275182256955338205276874763784991845776761979121869380570327400218364312106809504597483417025002023543313148671735216081741715363
    },
    "4096": {
      "g": 5,
      "p": 973797837281032312776914195929616500674609088970263162846674943534636160698592021538497475883522837554662080217433087185946836221732460683213670526031377084957185045138453828433041099260450540792468578448735166559973293579863202981555329563222749839745094100502893338291062896001528707406815510890686607879634117323322362560852384069753651910243941471737050374696090848927480706611233651290229238021993391574228601978834521921679594428214967415329699795738252914061181183510865212726774558161744141492947319471166726630724655636187985970284388972929428241023182571219095166274136863750766819745600741819762133731642641182864406016163940301235174865495887282080951134212534640715341859939440037450868330034801749262490773128488306590332355500912815530407286678004131343704608822523950579091521394028809245102603937088124561005922285051024113317084125580869598872837219948365887765897030343760786604275215128593890331040512920823197655912882922977892039008142235036674254920438950140339771124157025318028115462015210757746830560985935916056192656493045914891862673452732835409222394392586485409337035489931414721715925072816732206835797678243182263424884768843809123410674924631335553234677232446917792233680731260581589731972547954367
    },
    "6144": {
      "g": 2,
      "p": 33667248262396288472870546711977875099398583250115766973100584890870212290536497282945228136271239898451405161887963751319037849712277913751314481205934266113511187545632082801933666139275810124309866066527246919798539901697138976708825880424895176502247853497120113315110283750482985764173231569460607274929729368790982936847728221279891861763912938715743352834448082988465716909403785111327329035575185224746166674955272068934940751418540931229482576793516621040504945281353256365829698336387657322544080465868515777689053463558300336780505257230826614834384968662485615058262940235761362845293006633890991213617170776819231056468611296158599796272192078561301630829373173553818599972571309484282241028702330238047181205396131356604662050953374232113716913469136180279406160689148586724634611596634834857943564422828497884611131017669687253849437963034634963817907705410157507211596554245696671108973463329972873209037793815939409643361139070787673829906412470414097151380615117049653095087234541418641845425050141347403028402819167393908915588703521663413455269331466335902111058203301925805338825953122141539939730985618089076884745343185804369854378234265180406684604186982915934562277399779650725877937420352810312222047404868378968921923527380016502797680335207875162453390383528576403205530406494661002433818453863410599360018632396356477112181397801806899506020940753018106342451116322844706634505094867826494353165498089560601787874495677772979737210134364261635663963953724664585407377401988831790264316530421783962647035300145862818510340011800326704605210114679539005326977700840421857886922399202138671535214416681226911048213236045479659013013837848740490982505294273637602381860543422547515416740475382448484739643830322290277870284950314483161193413042830697699353414460420974289971302643512014112743376967393572145931574896368494179
    },
    "768": "EOF",
    "8192": {
      "g": 2,
      "p": 1055911143930831469749759466034153505046028096240722509096938794703269875522597282798722233440738179655381705722983244166625234354414552621635598483113554290776697756672045431231428934366406232225402797247303371917220942497478902117259378667603599057564173071672620726574060700273893402119848009526281659685195164928890654038384415100362405859254062946153239908854532171109871871299454994936433173771359850212344170504787436722177055334956064278991920549527041891360530258795467848116726713294387276987046173602922976919029847389098471548675980461205965057891720200982081903703110897947600576886210455248475434421662533245188098680367239123756781504038798337799497539850298769782620630122495815757660442661790062958528495959567533438819958953111522333887583169346565674891776546496288210562030468419725625398269915169662861300521195477563169884764365670448739541279270579978301145767387926499955715354648727470706515137858732780903099622499652554721163451256443889338258709246047818248951233820171871819875956020447695948794612618347401258533462116925922282014317288778356021723215207745437019175045730006138997692300846030608906019699612858621939867367163813580314480140281344928669906135084218564702820108828865249564379146242749825910568607349655482170627161261883672728976584821138724303419540603440559106483365287112102682463103119512787969177905784329802509133043312265030110248627739430751552623967770483677050329049053273745732964161109668957973599220874066948489347158386369275001306526339724308602043643427548303810903578344481263038448481131250644463315390644996864865847933849608973335112320463801078686939019103169334546895082703311997434416709233817163055823271299069649421221838975541150582159316823026287134656572384179217322400555614697673761799661479539875552531096395237214473690878662327105712420913722267898978679489895734988613115127368231901126600690659766702501238927971830828954874137212348021469843206050808258538174618107285777578653167349353785137793409691564178737551880839844253320839792413455561329027706460201348514301919932277882934763919324745593415089598898847354223181094983866488375833247489328793233983215051711628966059793973269882602890916899581990920500917985873073044941116512148553014378085313491451914890085405911563752033348037727083330946312843582865906350732777966245195822800558785694120935404291688410243279969693629616682096969839922733711760481134980111517851582721685468778179020355470601815758634673983815933954579
    }
  },
  "host_keys": {
    "ecdsa-sha2-nistp256": {
      "algorithm": "ecdsa-sha2-nistp256",
      "ascii": "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBJOthxKKfHnqDCH8EHOvL0ZYONqUwh3jUAw+wpQjXut+z7t4ZHyLYPZo0eG/xv4GuC4iaPFJ/miEhYvBU/9Lfck=",
      "fingerprint": "a8:b7:09:87:5b:80:71:f5:ad:06:e9:3e:b7:73:ab:41",
      "n": 61365747911000110828218557966874315417524968836818729659130901457519409790175324501166029043971933815875450925550553937212535036307010788235084577972649417,
      "name": "nistp256"
    },
    "ssh-ed25519": {
      "algorithm": "ssh-ed25519",
      "ascii": "AAAAC3NzaC1lZDI1NTE5AAAAILjXYERq/B4MJBl62CqDj9sbxJp0NspE5/T7VeEYHARK",
      "fingerprint": "dd:35:73:d4:78:51:36:e3:f2:44:a2:f8:bb:9d:e4:1d",
      "n": -32185988566875344083321826514762875415586720992440921353990586028662215408566
    },
    "ssh-rsa": {
      "algorithm": "ssh-rsa",
      "ascii": "AAAAB3NzaC1yc2EAAAADAQABAAABAQDqnscK4cL6DxQBArSFpSszjQaQdQT+DKaEOjZlTZCV6rdPZJ8vDTspMfNhh4mRXzravwI0dkgc1nt8xIhfcgJj1srOs2Woik/jKZYM7JU/FReahuyG40jJtv8Mq8v9QTyhHq0E7scfNwxMUvtU550tyJiW9L8tDFkyH+bE5DN34W1fYgQmQbwGLXPZ56YblC/HomchL541+VGoZn0kDNRw/eOGUyeq4gRhzXYiqEjMyH/JFSfXWDB8ij0lkR27FhfXjc/IAdYF6wcmCWjERSjWHRcLL36LDXvf7A/iyjKYTPpQWTcYEdJfrdCZadu1J4cS59kFBIt145QRuDjRzJnn",
      "e": 65537,
      "fingerprint": "ae:56:ed:46:9e:5d:bc:c2:66:c3:4b:5b:3f:42:01:f3",
      "n": 29618059470273218693369384793349699915431286288153525237010556127668090119865852720326477766542965490116401971213650619319955231522770103647268786357322486197650114943241628875304540383191274367353106321200095893377478202287565087793314496113724375199518494315542000337985946333365444310912669241114377456408975178256653765826858244696376283646093962697156397481956594547586813626926399016028641721145111590571565194135481356883268639343497330662389842163493888109635083738916889841213630839089772901343359463228160876597711067441359753290630862062662621054004543314214402386387488664506034259077139211808501652036071
    }
  },
  "ident": "SSH-2.0-OpenSSH_9.8",
  "ip": "152.66.248.201",
  "supported": {
    "compression_algorithms_client_to_server": [
      "none",
      "zlib@openssh.com"
    ],
    "compression_algorithms_server_to_client": [
      "none",
      "zlib@openssh.com"
    ],
    "encryption_algorithms_client_to_server": [
      "chacha20-poly1305@openssh.com",
      "aes128-ctr",
      "aes192-ctr",
      "aes256-ctr",
      "aes128-gcm@openssh.com",
      "aes256-gcm@openssh.com"
    ],
    "encryption_algorithms_server_to_client": [
      "chacha20-poly1305@openssh.com",
      "aes128-ctr",
      "aes192-ctr",
      "aes256-ctr",
      "aes128-gcm@openssh.com",
      "aes256-gcm@openssh.com"
    ],
    "kex_algorithms": [
      "sntrup761x25519-sha512@openssh.com",
      "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",
      "ext-info-s",
      "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",
      "ecdsa-sha2-nistp256",
      "ssh-ed25519"
    ]
  }
}

SSH Report for mcl.hu

Score: F

Server Parameters

Server version SSH-2.0-OpenSSH_9.8
Compression none
zlib@openssh.com

Host Keys

rsa-sha2-512 Generally considered secure a
2048-bit key
ae:56:ed:46:9e:5d:bc:c2:66:c3:4b:5b:3f:42:01:f3
AAAAB3NzaC1yc2EAAAADAQABAAABAQDqnscK4cL6DxQBArSFpSszjQaQdQT+DKaE
OjZlTZCV6rdPZJ8vDTspMfNhh4mRXzravwI0dkgc1nt8xIhfcgJj1srOs2Woik/j
KZYM7JU/FReahuyG40jJtv8Mq8v9QTyhHq0E7scfNwxMUvtU550tyJiW9L8tDFky
H+bE5DN34W1fYgQmQbwGLXPZ56YblC/HomchL541+VGoZn0kDNRw/eOGUyeq4gRh
zXYiqEjMyH/JFSfXWDB8ij0lkR27FhfXjc/IAdYF6wcmCWjERSjWHRcLL36LDXvf
7A/iyjKYTPpQWTcYEdJfrdCZadu1J4cS59kFBIt145QRuDjRzJnn
a
rsa-sha2-256 Generally considered secure a
2048-bit key
ae:56:ed:46:9e:5d:bc:c2:66:c3:4b:5b:3f:42:01:f3
AAAAB3NzaC1yc2EAAAADAQABAAABAQDqnscK4cL6DxQBArSFpSszjQaQdQT+DKaE
OjZlTZCV6rdPZJ8vDTspMfNhh4mRXzravwI0dkgc1nt8xIhfcgJj1srOs2Woik/j
KZYM7JU/FReahuyG40jJtv8Mq8v9QTyhHq0E7scfNwxMUvtU550tyJiW9L8tDFky
H+bE5DN34W1fYgQmQbwGLXPZ56YblC/HomchL541+VGoZn0kDNRw/eOGUyeq4gRh
zXYiqEjMyH/JFSfXWDB8ij0lkR27FhfXjc/IAdYF6wcmCWjERSjWHRcLL36LDXvf
7A/iyjKYTPpQWTcYEdJfrdCZadu1J4cS59kFBIt145QRuDjRzJnn
a
ecdsa-sha2-nistp256 NIST curves considered insecure b
a8:b7:09:87:5b:80:71:f5:ad:06:e9:3e:b7:73:ab:41
AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBJOthxKKfHnq
DCH8EHOvL0ZYONqUwh3jUAw+wpQjXut+z7t4ZHyLYPZo0eG/xv4GuC4iaPFJ/miE
hYvBU/9Lfck=
a
ssh-ed25519 Generally considered secure a
dd:35:73:d4:78:51:36:e3:f2:44:a2:f8:bb:9d:e4:1d
AAAAC3NzaC1lZDI1NTE5AAAAILjXYERq/B4MJBl62CqDj9sbxJp0NspE5/T7VeEY
HARK
a

Key Exchange

sntrup761x25519-sha512@openssh.com Unknown key exchange algorithm f
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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3072 bit request 3072-bit group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4096 bit request 4096-bit group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6144 bit request 6144-bit group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8192 bit request 8192-bit group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diffie-hellman-group16-sha512 Generally considered secure a
diffie-hellman-group18-sha512 Generally considered secure a
diffie-hellman-group14-sha256 Generally considered secure a
ext-info-s Unknown key exchange algorithm f
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

chacha20-poly1305@openssh.com Possibly affected by Terrapin MITM d
aes128-ctr Consider upgrading to 192- or 256-bit b
aes192-ctr Generally considered secure a
aes256-ctr Generally considered secure a
aes128-gcm@openssh.com Consider upgrading to 192- or 256- bits. b
aes256-gcm@openssh.com Generally considered secure a