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defiant id:defiant

sshã«é–¢ã™ã‚‹defiantã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (47)

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HTTP/3ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ä¸Šã§SSHã‚’å®Ÿè¡Œã™ã‚‹SSH3ãƒ—ãƒãƒˆã‚³ãƒ« - ASnoKaze blog
IETFã«ã€ŽSecure shell over HTTP/3 connectionsã€ã¨ã„ã†ææ¡ˆä»•æ§˜ãŒæå‡ºã•ã‚Œã¦ã„ã¾ã™ã€‚ ã“ã‚Œã¯ã€HTTP/3ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ä¸Šã§SSHã‚’å®Ÿè¡Œã™ã‚‹ãƒ—ãƒãƒˆã‚³ãƒ«ã‚’å®šç¾©ã—ã¦ã„ã¾ã™ã€‚ãªãŠã€"SSH3"ã¨ã„ã†åç§°ã‚’ä»•æ§˜ä¸ã§ä½¿ç”¨ã—ã¦ã„ã¾ã™ãŒã€ã‚ãã¾ã§ææ¡ˆæ®µéšŽã§ã™ã®ã§ä»Šå¾Œå¤‰ã‚ã‚‹å¯èƒ½æ€§ã‚‚ã‚ã‚Šã¾ã™ã€‚ SSH3ã§ã¯HTTP/3ã‚’ä½¿ã†ã“ã¨ã«ã‚ˆã‚Šä»¥ä¸‹ã®ç‰¹å¾´ã‚’æŒã¡ã¾ã™ QUICã®ãƒ¡ãƒªãƒƒãƒˆãŒäº«å—ã§ãã‚‹ï¼ˆä¾‹ãˆã°IPã‚¢ãƒ‰ãƒ¬ã‚¹ãŒå¤‰ã‚ã£ã¦ã‚‚ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã‚’ç¶æŒã§ãã‚‹ï¼‰ HTTPã®èªè¨¼æ–¹å¼ã‚’ã‚µãƒãƒ¼ãƒˆã™ã‚‹ï¼ˆBasicèªè¨¼ã€OAuth 2.0ã€Signature HTTP Authentication Schemeï¼‰ SSHé€šä¿¡ã®ç§˜åŒ¿ (ç¬¬ä¸‰è€…ã‹ã‚‰ã™ã‚‹ã¨ãŸã ã®HTTPé€šä¿¡ã«ã¿ãˆã‚‹) ã‚¨ãƒ³ãƒ‰ãƒã‚¤ãƒ³ãƒˆã®ç§˜åŒ¿ (Signature HTTP Authentication Schemeã‚’ä½¿ã†ã“ã¨ã§ã€ãã“ã§ã‚µãƒ¼ãƒ“ã‚¹
defiant 2024/03/05
http

ssh
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è¸ã¿å°ã‚µãƒ¼ãƒçµŒç”±ã®SSHã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’è¨˜éŒ²ã™ã‚‹æ–¹æ³• | DevelopersIO
ã“ã‚“ã«ã¡ã¯ã€‚å¤§é˜ªã®å¸‚ç”°ã§ã™ã€‚ ä»Šå›žã¯ã€ä¸‹è¨˜ã®ãƒ–ãƒã‚°ã®å†…å®¹ã‚’å…ƒã«ã€è¸ã¿å°ã‚µãƒ¼ãƒçµŒç”±ã®SSHã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’è¨˜éŒ²ã™ã‚‹æ–¹æ³•ã‚’ã”ç´¹ä»‹ã—ã¾ã™ã€‚ How to Record SSH Sessions Established Through a Bastion Host | AWS Security Blog å°šã€è¸ã¿å°ã‚µãƒ¼ãƒã¯Amazon Linuxã‚’æƒ³å®šã—ã¦ã„ã¾ã™ã€‚ ãƒã‚¤ãƒ³ãƒˆ ã“ã®è¨˜äº‹ã®ãƒã‚¤ãƒ³ãƒˆã¯ä¸‹è¨˜ã§ã™ã€‚ OpenSSHã®è¨å®šã®ä¿®æ£ scriptã‚³ãƒžãƒ³ãƒ‰ã®åˆ©ç”¨ è¸ã¿å°ã‚µãƒ¼ãƒãƒ¦ãƒ¼ã‚¶ã®æ¨©é™åˆ¶é™ ãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã®S3ä¿ç®¡ S3ã«ã‚ˆã‚‹è¸ã¿å°ã‚µãƒ¼ãƒãƒ¦ãƒ¼ã‚¶ã®è‡ªå‹•ç®¡ç† SSHã®ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆãƒ•ã‚©ãƒ¯ãƒ¼ãƒ‰åˆ©ç”¨ CloudFormationã§ç’°å¢ƒæ§‹ç¯‰ ãã‚Œã§ã¯é †ã«èª¬æ˜Žã—ã¦ã„ããŸã„ã¨æ€ã„ã¾ã™ã€‚ æ§‹æˆ æƒ³å®šã®æ§‹æˆã¯ä¸‹è¨˜ã®é€šã‚Šã§ã™ã€‚ ãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªä½œæˆ ã¾ãšã¯ã€è¸ã¿å°ã‚µãƒ¼ãƒã«ãƒã‚°ã®ä¿å˜ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ä½œæˆã—ã€ã‚¢ã‚¯ã‚»ã‚¹åˆ¶é™
defiant 2022/04/22
ssh

security
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SSH agent restriction
Author: Damien Miller <[email protected]> Last modified: 2022-01-10 TLDR OpenSSH 8.9 will include the ability to control how and where keys in ssh-agent may be used, both locally and when forwarded (subject to some limitations). Background The OpenSSH SSH protocol implementation includes the ssh-agent authentication agent. This tool supports two overlapping uses: a safe runtime store for unwrapped p
defiant 2022/01/06
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ssh
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OpenSSHã®æš—å·åŒ–å‘¨ã‚Šã®è¨å®šã«ã¤ã„ã¦ - Qiita
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defiant 2021/12/07
ssh

openssh

security
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SSHæŽ¥ç¶šã‚’Webãƒ–ãƒ©ã‚¦ã‚¶ã®ç´”ç²‹ãªHTTPä¸Šã§å®Ÿç¾ã™ã‚‹ - nwtgck / Ryo Ota
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defiant 2020/11/18
ssh

http
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ssh-rsaï¼ŒéžæŽ¨å¥¨ã®ãŠçŸ¥ã‚‰ã›
2020-05-28T14:11+9:00 è¿½è¨˜ ã“ã‚Œã¯ SHA-1 ã‚’ç”¨ã„ãŸ RSA éµã«ã¤ã„ã¦ã®è©±ã§ï¼ŒOpenSSH 7.2 ä»¥é™ã§ç”Ÿæˆãƒ»åˆ©ç”¨ã•ã‚Œã‚‹ RSA éµã¯ã¾ã åˆ©ç”¨å¯èƒ½ã§ã™ 2020-05-28T19:27+9:00 è¿½è¨˜ æ—¢ã«ç”Ÿæˆã•ã‚Œã¦ã„ã‚‹ RSA éµã§ã‚‚ãƒ›ã‚¹ãƒˆãƒ»ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ä¸¡æ–¹ãŒ OpenSSH 7.2 ä»¥é™ãƒ›ã‚¹ãƒˆãƒ»ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ä¸¡æ–¹ãŒ OpenSSH 7.2 ä»¥é™ï¼ŒãŸã ã—ã‚µãƒ¼ãƒãƒ¼å´ã¯ OpenSSH 7.4 ä»¥å¤–ã§ã‚ã‚Œã° SHA-2 ã§ç½²åã™ã‚‹ã®ã§å¤§ä¸ˆå¤«ãªã‚ˆã†ã§ã™ã€‚ï¼ˆOpenSSH 7.4 ã¯ãƒã‚°ãŒã‚ã‚‹ã‚ˆã†ã§ã™ï¼‰ ssh-rsaã¨ã„ã†åå‰ã¯"å…¬é–‹éµã®å½¢å¼"ã¨"å…¬é–‹éµã‚’ä½¿ã£ãŸç½²åæ–¹å¼"ã®äºŒã¤ã§ä½¿ã‚ã‚Œã¦ã„ã¦ã€å»ƒæ¢å¯¾è±¡ã¨ãªã£ã¦ã„ã‚‹ã®ã¯ç½²åæ–¹å¼ã®æ–¹ã ã‘ã§ã™ã€‚ãªã®ã§OpenSSH 7.2ä»¥é™ã‚’å…¥ã‚Œã‚Œã°ã€éµè‡ªä½“ã¯å¤ã„OpenSSHã§ç”Ÿæˆã—ãŸç‰©ãŒãã®ã¾ã¾ä½¿ãˆã¾ã™ã€‚ â€” ã„ã‚ã‚‚ã¨ ã“ã†ã„
defiant 2020/06/02
ssh

openssh

security
ãƒªãƒ³ã‚¯
ã€OpenSSH 7.8ã€‘ç§˜å¯†éµã‚’ç”Ÿæˆã™ã‚‹å½¢å¼ãŒå¤‰æ›´ã«ãªã£ãŸä»¶ã«ã¤ã„ã¦ | DevelopersIO
ã“ã‚“ã«ã¡ã¯ã€‚DIéƒ¨ã®æ˜¥ç”°ã§ã™ã€‚ çš†ã•ã‚“ã€æ—¥é ƒã‹ã‚‰ssh-keygenã®ã‚³ãƒžãƒ³ãƒ‰ã¯ã‚ˆãä½¿ã‚ã‚Œã‚‹ã‹ã¨æ€ã„ã¾ã™ã€‚ å…ˆæ—¥ã€Goã®SSHãƒ©ã‚¤ãƒ–ãƒ©ãƒªã«é–¢ã™ã‚‹è¨˜äº‹ã‚’ã‚ã’ã¾ã—ãŸãŒã€ç§˜å¯†éµã®ãƒ˜ãƒƒãƒ€ãŒå¤‰æ›´ã•ã‚Œã¦ã„ã‚‹ä»¶ã«ã¤ã„ã¦ã€ã‚‚ã†å°‘ã—è©³ã—ãèª¿ã¹ã¦ã„ãã¾ã™ã€‚ ã¾ãŸã€OpenSSHãã®ã‚‚ã®ã«ã¤ã„ã¦ã‚‚èˆˆå‘³ãŒæ¹§ã„ãŸã®ã§ã€ã“ã¡ã‚‰ã‚‚æ·±æŽ˜ã‚Šã—ã¦ã¿ã¾ã—ãŸã€‚ ã€Tipsã€‘Goè¨€èªžã® x/crypto/ssh ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã§ ãƒ‘ã‚¹ãƒ•ãƒ¬ãƒ¼ã‚ºã§ä¿è·ã•ã‚ŒãŸç§˜å¯†éµã‚’æ‰±ã† ç›®æ¬¡ OpenSSHã¨ã¯ï¼Ÿ èªžå¥ã®èª¬æ˜Ž OpenSSH 7.8 éžäº’æ›ã®å¯èƒ½æ€§ãŒã‚ã‚‹å¤‰æ›´ã«ã¤ã„ã¦ æœ€å¾Œã« OpenSSHã¨ã¯ï¼Ÿ OpenSSH is the premier connectivity tool for remote login with the SSH protocol. It encrypts all traffic to eliminate eaves
defiant 2020/04/23
ssh

openssh
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è¸ã¿å°ã‚µãƒ¼ãƒãƒ¼çµŒç”±ã®SSHãƒã‚°ã‚¤ãƒ³ã¯ èªè¨¼ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆè»¢é€ã‚’ä½¿ãŠã†ã¨ã„ã†è©± | SIOS Tech. Lab
â˜…â˜…â˜… ãŠçŸ¥ã‚‰ã› â˜…â˜…â˜… â—† ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢æ¥å‹™ç’°å¢ƒã‚¢ãƒ³ã‚±ãƒ¼ãƒˆçµæžœ â—† ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒè‡ªåˆ†ã®åƒãæ–¹ã«ã©ã†ã„ã£ãŸã“ã¨ã§æº€è¶³ã—ã¦ã„ã¦ã€ä¸æº€ã‚’æ„Ÿã˜ã¦ã„ã‚‹ã®ã‹ã€åƒããŸã„ä¼šç¤¾åƒã¨ã—ã¦ä½•ã‚’æ±‚ã‚ã¦ã„ã‚‹ã®ã‹ã€æ¥å‹™ç’°å¢ƒèª¿æŸ»ã‚’å®Ÿæ–½ã—ã¾ã—ãŸã€‚ãœã²ã”è¦§ãã ã•ã„ã€‚ ã‚¢ãƒ³ã‚±ãƒ¼ãƒˆçµæžœã¯ã“ã¡ã‚‰ã‹ã‚‰ SSHã§èªè¨¼ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆè»¢é€ã§ã®ãƒã‚°ã‚¤ãƒ³å®Ÿæ–½ SSHå…¬é–‹éµèªè¨¼æ–¹å¼ã«ã¦è¸ã¿å°ã‚µãƒ¼ãƒçµŒç”±ã®SSHãƒã‚°ã‚¤ãƒ³ãŒå¿…è¦ãªå ´åˆã€ç§˜å¯†éµã‚’Host-A (è¸ã¿å°ã‚µãƒ¼ãƒãƒ¼) ã¸é…ç½®ã—ãŸãã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ã‹ã¨ã„ã£ã¦ Host-Aã§ã‚ã–ã‚ã–åˆ¥é€”éµã‚’ç”Ÿæˆã™ã‚‹ã‚ˆã†ãªã“ã¨ã‚‚ã—ãŸãã‚ã‚Šã¾ã›ã‚“ã€‚ ã“ã®ã‚ˆã†ãªå ´åˆã€èªè¨¼ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆè»¢é€ã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã§ã€è¸ã¿å°ã‚µãƒ¼ãƒã§ãƒãƒ¼ã‚«ãƒ«ã®ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆæƒ…å ±(ç§˜å¯†éµæƒ…å ±)ã‚’åˆ©ç”¨ã—ã¦èªè¨¼ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ä¸‹è¨˜ã¸ãƒ†ã‚¹ãƒˆã—ãŸå†…å®¹ã‚’è¼‰ã›ã¦ã„ãã¾ã™ã€‚ç§ã¯ macOS ã® Terminal ã‹ã‚‰å®Ÿè¡Œã—ã¾ã—ãŸãŒã€èª¿ã¹ãŸé™ã‚Šã§ã¯ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆOSãŒ
defiant 2020/04/23
ssh

openssh
ãƒªãƒ³ã‚¯
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defiant 2018/02/27
ssl

tls

ssh

github
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Technical Note TN2449: OpenSSH updates in macOS 10.12.2
OpenSSH updates in macOS 10.12.2macOS 10.12.2 includes version 7.3p1 of OpenSSH. This technote documents some ssh behavior changes over previous macOS versions introduced in this update. Keychain changesPrior to macOS Sierra, ssh would present a dialog asking for your passphrase and would offer the option to store it into the keychain. This UI was deprecated some time ago and has been removed. Ins
defiant 2017/02/24
mac

ssh
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Security/Guidelines/OpenSSH - MozillaWiki
STATUS: READY The goal of this document is to help operational teams with the configuration of OpenSSH server and client. All Mozilla sites and deployment should follow the recommendations below. The Enterprise Information Security (Infosec, formerly OpSec) team maintains this document as a reference guide for operational teams. Updates to this page should be submitted to the source repository on
defiant 2017/02/23
ssh
ãƒªãƒ³ã‚¯
SSHã‚µãƒ¼ãƒã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£è¨å®šã‚¬ã‚¤ãƒ‰ V1.0 Rev.1 (2015-03-15)
Copyright Â© Nippon CSIRT Association. 2015. All rights reserved. SSH ã‚µãƒ¼ãƒã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£è¨å®šã‚¬ã‚¤ãƒ‰ Ver 1.0 æ—¥æœ¬ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‚¤ãƒ³ã‚·ãƒ‡ãƒ³ãƒˆå¯¾å¿œãƒãƒ¼ãƒ å”è°ä¼š SSH ã‚µãƒ¼ãƒã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£è¨å®šã‚¬ã‚¤ãƒ‰ 2 ï¼ç›®æ¬¡ï¼ 1 ã¯ã˜ã‚ã«..............................................................................................................................................................4 2 å‰ææ¡ä»¶.................................................................................
defiant 2017/02/21
ssh

security
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ãƒžã‚¤ãƒŠãƒ³ãƒãƒ¼ã‚«ãƒ¼ãƒ‰ã§SSHã™ã‚‹ - AAA Blog
ã¿ãªã•ã‚“ãƒžã‚¤ãƒŠãƒ³ãƒãƒ¼ã‚«ãƒ¼ãƒ‰ã¯ã‚‚ã†æ‰‹å…ƒã«å±Šãã¾ã—ãŸã‹? ç§ã®ä½ã‚€å¤§ç”°åŒºã¯ã¨ã¦ã‚‚æ··é›‘ã—ã¦ã„ã¦ç”³è«‹ã‹ã‚‰5ãƒ¶æœˆã‹ã‹ã£ã¦ä»Šæœˆã‚„ã£ã¨äº¤ä»˜ã—ã¦ã‚‚ã‚‰ã†ã“ã¨ãŒã§ãã¾ã—ãŸã€‚ ã“ã®ã‚«ãƒ¼ãƒ‰ã«å«ã¾ã‚Œã‚‹å…¬çš„å€‹äººèªè¨¼æ©Ÿèƒ½ã¯ä»¥å‰ã‹ã‚‰ä½åŸºã‚«ãƒ¼ãƒ‰ã«å…¥ã£ã¦ã„ãŸã‚‚ã®ã§ã™ãŒã€ä»Šå¹´ã‹ã‚‰æ°‘é–“åˆ©ç”¨ã‚‚ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ ã—ã‹ã—ã€ã“ã®å…¬çš„å€‹äººèªè¨¼ã§ã™ãŒè©³ç´°ãªä»•æ§˜ãŒå…¬é–‹ã•ã‚Œã¦ã„ãªã„ãŸã‚ã€å•†ç”¨åˆ©ç”¨ã—ã‚ˆã†ã¨ã„ã†å‹•ãã¯ã¾ã èžãã¾ã›ã‚“ã—ã€æ—¢ã«å‹•ã„ã¦ã„ã‚‹è¡Œæ”¿ã‚µãƒ¼ãƒ“ã‚¹ã®e-govã‚„e-taxã¯IEé™å®šã§ã€ã„ã¾ã ã«Java AppletãŒä½¿ã‚ã‚Œã¦ã„ã‚‹ãªã©å¤§å¤‰æ®‹å¿µãªçŠ¶æ³ã§ã™ã€‚ ã‚«ãƒ¼ãƒ‰ã«å…¥ã£ã¦ã„ã‚‹é›»åè¨¼æ˜Žæ›¸ã¨2048bitã®RSAç§˜å¯†éµã¯æ§˜ã€…ãªç”¨é€”ã«æ´»ç”¨ã§ãã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã®ã«ã€ã›ã£ã‹ãç¨Žé‡‘ã‚’è²»ã‚„ã—ã¦ä½œã£ãŸã‚·ã‚¹ãƒ†ãƒ ãŒä½¿ã‚ã‚Œãªã„ã®ã¯ã‚‚ã£ãŸã„ãªã„ã§ã™ãã€‚ æ°‘é–“åˆ©ç”¨ã®ç¬¬ä¸€æ©ã¨ã—ã¦ã€ã‚«ãƒ¼ãƒ‰ã«å…¥ã£ã¦ã„ã‚‹RSAéµã‚’åˆ©ç”¨ã—ã¦è‡ªå®…ã‚µãƒ¼ãƒãƒ¼ã«SSHãƒã‚°ã‚¤ãƒ³ã—ã¦ã¿ã¾ã—ã‚‡ã†!
defiant 2016/06/23
ãƒžã‚¤ãƒŠãƒ³ãƒãƒ¼

ssh
ãƒªãƒ³ã‚¯
GitHub - Netflix/bless: Repository for BLESS, an SSH Certificate Authority that runs as a AWS Lambda function
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defiant 2016/06/09
ssh

authentication

aws

lambda
ãƒªãƒ³ã‚¯
SSHãƒã‚°ã‚¤ãƒ³ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã®ã‚¯ãƒ©ãƒƒã‚¯ãƒ„ãƒ¼ãƒ«ã‚’æ¯”è¼ƒæ¤œè¨¼ã—ã¦ã¿ã¾ã—ãŸ â€“ (n)
Tweet â€»æœ¬æŠ•ç¨¿ã«è¨˜è¼‰ã®å†…å®¹ã‚’è‡ªèº«ã®ç®¡ç†ä¸‹ã«ãªã„ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ãƒ»ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã«è¡Œã£ãŸå ´åˆã¯ã€æ”»æ’ƒè¡Œç‚ºã¨åˆ¤æ–ã•ã‚Œã€æœ€æ‚ªã®å ´åˆã€æ³•çš„æŽªç½®ã‚’å–ã‚‰ã‚Œã‚‹å¯èƒ½æ€§ã‚‚ã‚ã‚Šã¾ã™ã€‚åŒå†…å®¹ã®èª¿æŸ»ã‚’è¡Œã‚ã‚Œã‚‹å ´åˆã«ã¯ã€å¿…ãšè‡ªèº«ã®ç®¡ç†ä¸‹ã«ã‚ã‚‹ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚„ã‚µãƒ¼ãƒãƒ¼ã«å¯¾ã—ã¦ã®ã¿å®Ÿæ–½ã—ã¦ãã ã•ã„ã€‚ ã€æ¤œè¨¼æ¦‚è¦ã€‘ SSHãƒã‚°ã‚¤ãƒ³ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã®ã‚¯ãƒ©ãƒƒã‚¯ãƒ„ãƒ¼ãƒ«ã¨ã—ã¦æœ‰åãªä¸‹è¨˜ï¼”ãƒ„ãƒ¼ãƒ«ã«ã¤ã„ã¦ã€ã‚¯ãƒ©ãƒƒã‚ãƒ³ã‚°é€Ÿåº¦ã®æ¯”è¼ƒæ¤œè¨¼ã‚’ã—ã¾ã—ãŸã€‚ Metasploit(ssh_loginãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«) hydra medusa ncrack ã€æ¤œè¨¼ç’°å¢ƒã€‘ ï¼‘å°ã®ç‰©ç†PCã«ã€æ”»æ’ƒç”¨ã‚µãƒ¼ãƒ(KaliLinux)ãŠã‚ˆã³è¢«æ”»æ’ƒç”¨ã‚µãƒ¼ãƒ(CentOS7)ã‚’ä»®æƒ³ãƒžã‚·ãƒ³ã¨ã—ã¦æ§‹ç¯‰ã—ã€åŒã‚µãƒ¼ãƒé–“ã§æ¤œè¨¼ã‚’è¡Œã„ã¾ã—ãŸã€‚ æ”»æ’ƒã¯ï¼‘ã¤ã®ãƒ¦ãƒ¼ã‚¶ã«å¯¾ã—ã€å¤šæ•°ã®ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã‚’è©¦è¡Œã™ã‚‹æ‰‹æ³•ã‚’æŽ¡ç”¨ã—ã¾ã—ãŸã€‚è©¦è¡Œã™ã‚‹ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã«ã¯1000å€‹ã®ãƒ¦ãƒ‹ãƒ¼ã‚¯ãªãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ãŒè¨˜è¼‰ã•ã‚ŒãŸãƒ•ã‚¡ã‚¤ãƒ«
defiant 2016/06/07
ssh

security
ãƒªãƒ³ã‚¯
tmux + ssh + Mackerel API ã‚’çµ„ã¿åˆã‚ã›ãŸã¨ã«ã‹ããƒ¢ãƒ€ãƒ³ãªã‚µãƒ¼ãƒã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ - ã‚†ã†ã†ããƒ–ãƒã‚°
å†—é•·åŒ–ã•ã›ãŸãƒ›ã‚¹ãƒˆã‚„ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆã•ã›ãŸãƒ›ã‚¹ãƒˆãªã©ã®åŒã˜ã‚µãƒ¼ãƒæ§‹æˆã‚’ã‚‚ã¤ãƒ›ã‚¹ãƒˆã‚°ãƒ«ãƒ¼ãƒ—ã‚„ã€ã‚ã‚‹ã‚µãƒ¼ãƒ“ã‚¹ã«æ‰€å±žã™ã‚‹ãƒ›ã‚¹ãƒˆå…¨ã¦ã«åŒæ™‚ã«sshã—ã¦åŒæ™‚ã«æ“ä½œã—ãŸã„ã“ã¨ãŒã‚ã‚‹ã€‚ è¤‡æ•°ã®ãƒ›ã‚¹ãƒˆã«åŒæ™‚ãƒã‚°ã‚¤ãƒ³ã™ã‚‹ãƒ„ãƒ¼ãƒ«ã¨ã—ã¦ cssh ãŒã‚ã‚‹ã‘ã©ã€æ¯Žå›žè¤‡æ•°ã®ãƒ›ã‚¹ãƒˆåã‚’ãƒãƒžãƒãƒžå…¥åŠ›ã—ãŸã‚Šã€ã™ãã«å¤ããªã‚‹ãƒ›ã‚¹ãƒˆä¸€è¦§ãƒ•ã‚¡ã‚¤ãƒ«ã‚’æ‰‹å…ƒã«æŒã¡ãŸããªã„ã€‚Immutable Infrastructure æ™‚ä»£ã«ã¯ããã‚ãªã„ã€‚Immutable Infrastructure æ™‚ä»£ã«ã¯ãƒ›ã‚¹ãƒˆåãªã‚“ã¦æ¯Žæ—¥å¤‰åŒ–ã™ã‚‹ã—èª°ã‚‚è¦šãˆã¦ãªã„ã€‚ã‚µãƒ¼ãƒç®¡ç†ãƒ„ãƒ¼ãƒ«ä¸Šã®ã‚°ãƒ«ãƒ¼ãƒ—åã‚’ä½¿ã£ã¦ã‚°ãƒ«ãƒ¼ãƒ—é…ä¸‹ã®ãƒ›ã‚¹ãƒˆã«åŒæ™‚ã«sshã—ãŸã„ã€‚ ã‚ã¨ã€cssh ã¯å€‹äººçš„ã«æŒ™å‹•ãŒãªã‚“ã‹å¾®å¦™ãªã®ã§ã€ä»£ã‚ã‚Šã« tmux ã¨ ssh ã‚’çµ„ã¿åˆã‚ã›ã¦ã„ã‚‹ã€‚ cssh ã¯ãƒžã‚¹ã‚¿ã¨ã‹ã‚¹ãƒ¬ãƒ¼ãƒ–ã¨ã‹æ°—æŒã¡ã¯ã‚ã‹ã‚‹ã‘ã©ã€è¤‡æ•°ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦æ“ä½œã¯ä½¿ã„æ…£ã‚ŒãŸã‚¿ãƒ¼ãƒŸãƒŠãƒ«ãƒžãƒ«ãƒãƒ—ãƒ¬ã‚¯ã‚µã‚’ä½¿
defiant 2014/09/26
tumx

ssh

mackerel
ãƒªãƒ³ã‚¯
GitHubãƒ¦ãƒ¼ã‚¶ãƒ¼ã®SSHéµ6ä¸‡å€‹ã‚’èª¿ã¹ã¦ã¿ãŸ - hnwã®æ—¥è¨˜
ï¼ˆ2015/1/30 è¿½è¨˜ï¼‰æ™‚æœŸã¯ä¸æ˜Žã§ã™ãŒã€ç¾æ™‚ç‚¹ã®github.comã¯Ed25519éµã«ã‚‚å¯¾å¿œã—ã¦ã„ã¾ã™ã€‚ ï¼ˆ2016/5/31 è¿½è¨˜ï¼‰ã€ŒGitHubã«ãƒã‚°å ±å‘Šã—ã¦è³žé‡‘$500ã‚’é ‚ã„ãŸè©±ã€ã§ç´¹ä»‹ã—ãŸé€šã‚Šã€æ—¢ã«å¼±ã„éµã¯GitHubã‹ã‚‰å‰Šé™¤ã•ã‚Œã€æ–°è¦ç™»éŒ²ã‚‚ã§ããªããªã£ã¦ã„ã¾ã™ã€‚ GitHub APIã‚’åˆ©ç”¨ã—ã¦ã€GitHubã®31661ã‚¢ã‚«ã‚¦ãƒ³ãƒˆã«ç™»éŒ²ã•ã‚Œã¦ã„ã‚‹SSHå…¬é–‹éµ64404å€‹ã‚’å–å¾—ã—ã¦ã¿ã¾ã—ãŸã€‚æŠ½å‡ºæ–¹æ³•*1ãŒé©å½“ã™ãŽã¦åã‚ŠãŒã‚ã‚‹ã‚ˆã†ãªæ°—ã‚‚ã—ã¾ã™ãŒã€é¢ç™½ã„çµæžœãŒå¾—ã‚‰ã‚ŒãŸã¨æ€ã†ã®ã§ã¾ã¨ã‚ã¦ã¿ã¾ã™ã€‚ SSHéµã®ç¨®é¡ž éµã®ç¨®é¡ž å€‹æ•° å‰²åˆ RSAéµ 61749 (95.88%) DSAéµ 2647 (4.11%) ECDSAéµ 8 (0.01%) ç´„6ä¸‡å€‹ã®éµã®ã†ã¡ã€8å€‹ã ã‘ECDSAï¼ˆæ¥•å††DSAï¼‰éµãŒè¦‹ã¤ã‹ã‚Šã¾ã—ãŸï¼å¸¸ç”¨ã—ã¦ã„ã‚‹ã®ã‹è©¦ã—ã«ç™»éŒ²ã—ã¦ã¿ãŸã ã‘ãªã®ã‹ã¯ã‚ã‹ã‚Šã¾ã›ã‚“ãŒã€ä½•ã«ã›ã‚ˆ
defiant 2014/07/05
ssh
ãƒªãƒ³ã‚¯
Parascript
21. â– åŸºæœ¬è¨è¨ˆ ssh batchãƒ¢ãƒ¼ãƒ‰ ssh -o BatchMode=yes StrictHostKeyCheckã¯ã—ãªã„â€¦ ssh -o StrictHostKeyChecking=no ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã€ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’base64encode å‘ã“ã†å´ã§ãƒ‡ã‚³ãƒ¼ãƒ‰ echo $encoded_command |base64 -d -i|sh e c h o a G 9 z d G 5 h b W U = |b a s e 6 4 - d
defiant 2014/06/28
ssh
ãƒªãƒ³ã‚¯
tinyssh
Introduction TinySSH is a minimalistic SSH server which implements only a subset of SSHv2 features. Twitter: @tinyssh Github: https://github.com/janmojzis/tinyssh Features easy auditable - TinySSH has less than 100000 words of code no dynamic memory allocation - TinySSH has all memory statically allocated (less than 1MB) simple configuration - TinySSH canâ€™t be misconfigured reusing code - TinySSH
defiant 2014/05/12
ssh
ãƒªãƒ³ã‚¯
å®šç•ªSSHã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã€ŒGoogle Chromeã€
ã¯ã˜ã‚ã« ã“ã‚“ã«ã¡ã¯ã€‚KMC2å›žç”Ÿã®tyageã§ã™ã€‚ äº¬éƒ½ã‚‚ã»ã‚“ã¨ã«å¯’ããªã£ã¦ãã¦é‹ãŒæ—ã‚Šã¾ã™ãã€‚ç°¡å˜ã ã—ç¾Žå‘³ã—ã„ã‚ã£ãŸã¾ã‚‹ã—ã€æœ€é«˜ã§ã™ãã€‚ ã“ã®è¨˜äº‹ã¯KMCã‚¢ãƒ‰ãƒ™ãƒ³ãƒˆã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼2013ã®17æ—¥ç›®ã®è¨˜äº‹ã§ã€ æ˜¨æ—¥ã¯1å›žç”Ÿã®nona65537å›ã«ã‚ˆã‚‹SSH ã®äºŒæ®µéšŽèªè¨¼ã«ã¤ã„ã¦ã§ã—ãŸã€‚ ä»Šæ—¥ã¯Google Chromeã¨ã„ã†SSHã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ç´¹ä»‹ãªã®ã§ã™ãŒã€12æ—¥é–“ç¶šã„ãŸKMCã‚¢ãƒ‰ãƒ™ãƒ³ãƒˆã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼ã®ã‚µãƒ–ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã§ã‚ã‚‹SSHã‚¢ãƒ‰ãƒ™ãƒ³ãƒˆã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼ã‚‚ã“ã‚Œã§æœ€å¾Œã«ãªã‚Šã¾ã™ã€‚ æœ€å¾ŒãŒã“ã‚Œã§ã„ã„ã®ã‹ï¼Ÿã¨ã‚‚æ€ã†ã®ã§ã™ãŒã€ä»Šã¾ã§ã®å†…å®¹ãŒãƒãƒ¼ãƒ‰ã ã£ãŸã¨ã„ã†æ–¹ã«å‘ã‘ã¦å„ªã—ã„å†…å®¹ã¨ãªã£ã¦ãŠã‚Šã¾ã™ã®ã§ã€å®‰å¿ƒã—ã¦å¾¡è¦§ãã ã•ã„ã€‚ å®šç•ªSSHã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã€ŒGoogle Chromeã€ Google Chromeï¼ˆã‚‚ã—ãã¯Chromiumï¼‰ã¨èžã„ã¦ã€Œã‚ã£ã€SSHã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ã“ã¨ã‹ï¼ã€ã¨æ€ã‚ã‚ŒãŸæ–¹ã«ã¯å°‘ã—ç‰©è¶³ã‚Šãªã„ã‹
defiant 2013/12/18
ssh

chrome
ãƒªãƒ³ã‚¯
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