¸®´ª½º

 3916, 1/196 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   lht94
   ¿ìºÐÅõ ÅÚ³Ý ¼­¹ö Áú¹®ÀÔ´Ï´Ù.

http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=4357 [º¹»ç]


¸®´ª½º¸¦ °øºÎÇϰí ÀÖ°í Ãʺ¸¶ó À̰ÍÀú°Í ÇØº¸¸é¼­ ¹è¿ì·Á ÇϰíÀÖ½À´Ï´Ù.
À½ ¼­¹ö¿¡ ´ëÇØ ¾Ë¾Æº¸°í ½Í¾î¼­
ÅÚ³ÝÀ̶û ssh¸¦ ¼³Ä¡ Çß½À´Ï´Ù.
(À©µµ¿ì7À» ¾²°í, vm ware¸¦ ÅëÇØ ¿ìºÐÅõ¸¦ »ç¿ëÇÕ´Ï´Ù)
ssh ´Â ¼³Ä¡°¡ ½±°í localhost Á¢¼Óµµ µÇ°í À©µµ¿ì7¿¡¼­µµ ¿ø°ÝÁ¢¼ÓÀÌ µË´Ï´Ù.

±×·±µ¥ ÅÚ³Ý ¼­¹ö°¡ ½ÇÇàÀÌ ¾ÈµË´Ï´Ù.

¼³Ä¡´Â Á¦´ë·Î ÇѰа°Àºµ¥..(¼³Ä¡¸¦ ÇÒ ¶§ ÀÌ ¹æ¹ý´ë·Î Çß½À´Ï´Ù. ¸µÅ©http://lexlove.egloos.com/viewer/10992339)

netstat -ntlp ¸¦ ÇØº¸¸é
22¹øÆ÷Æ®(ssh¼­¹ö) ´Â ¸®½º´× »óÅÂÀε¥
23¹øÆ÷Æ®°¡ º¸ÀÌÁöµµ ¾Ê½À´Ï´Ù.

±¸±Û °Ë»öÀ» ¸¹ÀÌ ÇØº¸¾ÒÁö¸¸ ÇØ°áÀÌ µÇÁö ¾Ê¾Æ Áú¹®µå¸³´Ï´Ù.


  Hit : 4750     Date : 2014/07/08 06:39



    
lht94 ÀÎÅͳÝÀ» º¸¸é
/etc/xinetd.d µð·ºÅ丮¿¡
telnet ÆÄÀÏÀÌ ÀÖ¾î¾ßÇϴµ¥ Àú´Â ¾ø³×¿ä; ¿Ö±×·±°ÇÁö ..
2014/07/08  
kjwon15 ¿ìºÐÅõ´Â xinetd¸¦ »ç¿ëÇÏÁö ¾Ê½À´Ï´Ù.
/etc/init.d/ ¾Æ·¡¿¡ telnet °ü·ÃµÈ ÆÄÀÏÀÌ ÀÖ´ÂÁö È®ÀÎÇØº¸¼¼¿ä.
ºÎÆÃ½Ã ½ÇÇàÇÏ´Â ½ºÅ©¸³Æ®µéÀº /etc/rc2.d/ µî¿¡ ÀÖ½À´Ï´Ù.
2014/07/09  
lht94 ´äº¯°¨»çµå¸³´Ï´Ù. ¿ìºÐÅõ¿¡¼­ xinetd¸¦ »ç¿ëÇÏÁö ¾Ê´Â´Ù Çϼ̴µ¥
¿Ö »çÀÌÆ®µé¿¡¼­´Â ´Ù xinetd¸¦ ¼³Ä¡Ç϶ó ÇѰɱî¿ä? À߸øµÈ Á¤º¸Àΰǰ¡¿ä?
Á¦°¡ ¸µÅ©·Î ¿Ã¸° »çÀÌÆ®°¡ Á¢¼Ó ºÒ°¡³×¿ä.. http://moonlighting.tistory.com/113 À̹æ¹ý´ë·Î ¼³Ä¡¸¦ Çß½À´Ï´Ù.
=========
xinetd ÆÐŰÁö¿Í telnet ÆÐŰÁö¸¦ ´Ù »èÁ¦ÇÏ°í ´Ù½Ã ¼³Ä¡ÇÏ´Ï ÅÚ³ÝÀÌ ½ÇÇàµÇÁö ¾Ê´Â °ÍÀÌ ÇØ°á‰ç½À´Ï´Ù.
(ÀÌÁ¦ Á¢¼Óµµ Àߵ˴ϴÙ.)
ÇöÀç /etc/init.d µð·ºÅ丮 ³»¿¡´Â telnet °ü·ÃµÈ ÆÄÀÏÀº ¾ø´Â°Å °°°í, /etc/rc.2/ S20openbsd-inetd ÆÄÀÏÀÌ ÀÖ½À´Ï´Ù.
¹¹°¡ ¹®Á¨Áö Á¤È®È÷ ¸ð¸£°í Áö¿ü´Ù°¡ ¼³Ä¡Çؼ­ ÇØ°áÀÌ µÇ±ä ÇßÀ¸³ª À½..
Á¦´ë·Î ÇØ°áÇÑ ±âºÐÀº ¾Æ´Ï³×¿ä¤Ð ¾ÆÁ÷ Ãʺ¸¶ó ±×·±°ÇÁö..
2014/07/09  
healu1423 Á¦°¡ ¾Ë±â·Ð ÀÏ´Ü ±âº»ÀûÀ¸·Î ¸®´ª½º¿¡¼­´Â telnetÀÌ ¼³Ä¡ µÇ¾îÀÖÁö ¾Ê½À´Ï´Ù.
±×·¡¼­ ÆÐŰÁö·Î telnet,telnet-server,xinetdÀ» ¼³Ä¡ ÈÄ¿¡
vim /etc/rc.d/xinted.d/telnetÀ¸·Î µé¾î°¡½Å ÈÄ¿¡ disable = no·Î ¹Ù²Ù¸é µ¿ÀÛÇÏ°Ô µË´Ï´Ù.
2014/08/05  
nouna12 ÅÚ³ÝÀÌ º¸¾ÈÀÌ ³Ê¹« ¾ÈÁÁ¾Æ¼­..; ¿äÁò ¿ø°ÝÀº °ÅÀÇ ´ëºÎºÐ ssh ¹æ½ÄÀ¸·Î Á¢¼Ó ÇÏ±â ‹š¹®¿¡
±âº»ÀûÀ¸·Î ¸®´ª½º¿¡ ÅÚ³Ý ¼­ºñ½º °¡ ¾È±ò·Á ÀÖ½À´Ï´Ù.
±×·¡¼­.. yum À¸·Î ¼³Ä¡¸¦ ÇØÁÖ¼Å¾ß ÇÕ´Ï´Ù.
2014/09/17