Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Ò»¸öÈëÇÖlinuxµÄʵÀý

ÎÒ·¢ÏÖÁËÒ»¸öÍøÕ¾£¬ÓÚÊdz£¹æÈëÇÖ¡£ºÜºÃ£¬ËüµÄFINGER¿ª×Å£¬ÓÚÊÇÎÒ±àÁËÒ»¸öSHELL£¬aaaÕʺÅÊÔµ½zzz£¨ÕâÊÇÎÒ·¢ÏÖµÄÒ»¸öÍøÉϹæÂÉ£¬ÄǾÍÊÇÕʺŵij¤¶ÈÓë¿ÚÁîµÄÇ¿¶È³ÉÕý±È£¬ Èç¹ûÒ»¸öÕʺÅÖ»ÓÐÁ½Èý볤£¬ÄÇËüµÄ¿ÚÁîÒ»°ãÒ²ºÜ¼òµ¥£¬·´Ö®ÒàÈ»£¬¹ÊÇÒ³ÆÖ®ÎªÈôÊ϶¨Àí°É£©£¬½á¹ûÒ»¸öÕʺÅÒ²²»´æÔÚ£¬ÎÒûÓÐÔÙÊÔËüµÄÕʺš£ÒòΪÎÒ±»Ëü¿ªµÄ¶Ë¿ÚÎüÒýסÁË£¬Ëü¿ª×ÅWWW£¬ÎҾͲ»ÐÅËü²»³ö´í¡£Ò»Á¬ÄÃÁËÎåÖÖCGIºÍWWWɨÃèÆ÷×ܼÆÉ¨ÁËÈýËİÙÖÖ³£¼û´íÎóËü¼¸ºõ¶¼²»´æÔÚ¡£Óм¸¸ö´íÎ󣬵«ÎÒ²»ÖªµÀÈçºÎÀûÓã¬ËãÁË¡£ÓÖÈÆ×ÅÖ÷»úתÁ˼¸È¦£¬ÏóºüÀêÓö¼û´Ì⬣¬ÎÞ´ÓÏÂ×ì¡£
»¹ÊÇ¿´¿´rootµÄÐÅÏ¢°É£º
finger root@xxx.xxx.xxx
Login name: root In real life: system PRIVILEGED account
Directory: / Shell: /bin/sh
Last login Fri Jul 28 09:21 on ttyp0 from 202.xx.xx.xx
No Plan.
root¾­³£À´£¬ÄǸö202.xx.xx.xx¾ÍÊÇËûÓõŤ×÷Õ¾ÁË£¬´ÓÄǻ᲻»á¿´µ½µã¶«Î÷ÄØ£¿
net view \\202.xx.xx.xx
Shared resources at \\202.xx.xx.xx
Sharename Type Comment
x
x
ÎҵĹ«Îİü
The command was completed successfully.
ÔÚÉÏÍøµÄ»úÆ÷ÉÏ¿ª×ÅWINDOWSµÄ“ÎļþºÍ´òÓ¡»ú¹²Ï픵ķþÎñ£¬ÊǺܶàÈËÈÝÒ×µôÒÔÇáÐĵģ¬Õâ¸örootûÓÐÀýÍâ¡£Èç¹ûËüµÄCÅ̹²ÏíÁ˶øÇÒ¿ÉдÄǾͺÃÁË£¬µ«ÄÇÊÇ×öÃΣ¬ÏÖÔÚ¿ªÁ˹²ÏíµÄĿ¼ûÓÐÒ»¸öÊǸùĿ¼£¬Á¬DÇýµÄ¶¼Ã»ÓС£±ð׿±£¬ÂýÂýÀ´¡£xµôµÄÄÇЩÎļþ¼Ð¶¼Ã»Ó㬲»ÄÜд£¬ÀïÃæ¾¡ÊÇЩӢÎÄÔ­Öø£¬Õâ¸öroot»¹Í¦Ðеġ£“ÎҵĹ«Îİü”ÎüÒýÁËÎÒµÄ×¢Ò⣬ÕâÊÇÒ»¸öÓÃÓÚ½«²»Í¬µÄ»úÆ÷ÉϵÄ×ÊÁϽøÐÐͬ²½µÄ¹¤¾ß£¬ºÜÏÔÈ»Õâ¸örootÒª¾­³£¸üÐÂÖ÷»úÉϵÄÖ÷Ò³£¬ÓÐʱºòÔÚ×Ô¼ºµÄ»úÆ÷Éϱ࣬ÓÐʱºòÔÚÖ÷»úÉÏ±à……ËùÒÔºÜÖØÒªµÄÒ»µã£º“ÎҵĹ«Îİü”µÄ¹²ÏíÒ»°ã¶¼ÊÇ¿ÉдµÄ£¡
ÄÇÎÒÔÙ½øÈ¥¿´¿´¡£
>net use i: \\202.xx.xx.xx
>i:
>echo asdf>temp.txt
²»´í£¬È·Êµ¿Éд¡£
>del temp.txt
²»ÁôºÛ¼£——ºÚ¿ÍµÄϰ¹ß¡£
>dir/od/p
¿´¿´¶¼ÓÐЩʲô……¡¡µ¹ÊýµÚ¶þÅÅÄǸöÊÇʲô£¿“XÔ¹¤×÷¼Æ»®.doc”£¡¾ÍÊÇËüÁË£¬¼ÈÈ»ÊǼƻ®¾Í²»¿ÉÄÜдÍêÁ˾ͶªÒ»±ß£¬Ëü¿Ï¶¨»áÔٴδò¿ªËüµÄ——ÖÁÉÙϸöÔÂд¼Æ»®Ê±ÒªCOPYÒ»ÏÂ:->
¸Ã¶¯ÊÖÁË£¬ÎÒµÄÄ¿±ê¾ÍÊÇÈÃËüÏ´δò¿ªÊ±ÎóÖÐÎÒµÄÏÝÚå¶øÔËÐÐÎҲصÄľÂí¡£ÎÒÕâ´ÎÓõÄÊÇÒ»¸ö¼üÅ̼ÆÂ¼Èí¼þHOOKDUMP£¬ÎÒ¾õµÃËüͦºÃµÄ£¬¼ÛǮʵ»Ý£¬Á¿Ò²×ã……¡¡¶Ô²»Æð£¬Ëµ


Ïà¹ØÎĵµ£º

ѧϰ linux kernelµÄ½¨Òé

ÊÇÒªÓм¸¸ö½×¶ÎµÄ¡£ ¿ªÊ¼¿´ulk,
ulk×îºÃµÄµØ·½¾ÍÊÇËûËù³«µ¼µÄѧϰ·½·¨ÌرðºÃ¡£µ±ÄãÏëѧϰij·½ÃæÊ±£¬ÏÈ¿´Í·Îļþ£¬ÔÚû°Ñÿ¸öÊý¾Ý½á¹¹ÖеÄÿ¸öÊý¾ÝÔªËØÅªÇå³þ֮ǰ²»Òª¿´ÊµÏÖ´úÂë¡£
¶ÁÍêÍ·Îļþ£¬Òâζ×ÅÆäÖеÄ×éÖ¯¹ØÏµ¸ú±ðµÄµØ·½µÄÁªÏµ¾ÍÇå³þÁË£¬ÕâʱºòÄãÈ¥¿´ÊµÏֵĴúÂëÄã»á·¢ÏÖËûÒѾ­×öµÄÕýÊÇÄãËùÏëµÄ¡£
¸ú×Åulk°ÑÕâЩ»ù±¾µ ......

linux find exec rm

#find ... -exec rm {} \;
#find ... | xargs rm -rf
Á½Õß¶¼¿ÉÒÔ°ÑfindÃüÁî²éÕÒµ½µÄ½á¹ûɾ³ý£¬ÆäÇø±ð¼òµ¥µÄ˵ÊÇǰÕßÊǰÑfind·¢ÏֵĽá¹ûÒ»´ÎÐÔ´«¸øexecÑ¡ÏÕâÑùµ±ÎļþÊýÁ¿½Ï¶àµÄʱºò£¬¾Í¿ÉÄÜ»á³öÏÖ“²ÎÊýÌ«¶à”Ö®ÀàµÄ´íÎó£¬Ïà±È½Ï¶øÑÔ£¬ºóÕ߾ͿÉÒÔ±ÜÃâÕâ¸ö´íÎó£¬ÒòΪxargsÃüÁî»á·ÖÅú´ÎµÄ´¦Àí½á¹û¡£ÕâÑù¿´À´£ ......

¡¾×ªÌûLINUX¡¿netfilterÖеÄconntrackÄÚºËÔĶÁ±Ê¼Ç(2)


2008-07-07 22:05
³õʼ»¯
1£¬ip_conntrack_standalone_initÊÇcontrackÄ£¿éµÄ³õʼ»¯º¯Êý¡£ËüÖ÷ÒªÍê³ÉÒÔÏÂÄÚÈÝ£º
   /*1, ³õʼ»¯conntrackÏà¹ØµÄÊý¾Ý½á¹¹£¬Èçhash±í£¬ip_conntrack_protocolÒÔ¼°ÄÚ´æ¹ÜÀíµÈ*/
ret = ip_conntrack_init();
if (ret < 0)
     return ret;
#ifdef CON ......

ѧϰ¹ý³ÌÖÐÓöµ½µÄһЩlinux²Ù×÷tips

Æô¶¯/ÖØÆô/Í£Ö¹Ò»¸ö·þÎñ
/etc/init.d/program_name start
±ÈÈçÓʼþ·þÎñÆ÷postfix¿ÉÒÔÕâÑù: sudo /etc/init.d/postfix start
------------------------------------------------
ÉèÖóÌÐòµ½Æô¶¯×éÀ
# chkconfig program_name on
±ÈÈ磺sudo chkconfig postfix on
----------------------------------------------- ......

LinuxÎļþ´ò°ü½â°ü(tar with gzip & bzip2)

´ò°ü: tar [-j] | [-z] [cv] [-f tar°üÎļþ] Òª´òÈë°üµÄÔ´Îļþ
½â°ü: tar [-j] | [-z] [xv] [-f tar°üÎļþ] [-C Ö¸¶¨½â°üµÄĿ¼]
²é¿´: tar [-j] | [-z] [tv] [-f tar°üÎļþ]
³£ÓõĴò°üÑ¡Ïî:
Ñ¡Ïî
ÃèÊö
-c
½¨Á¢tar°üÎļþ
-t
²é¿´tar°üÎļþÖеÄÎļþÁбí
-x
½â¿ªtar°üÎļþ
-C path
Óë½â°üÑ¡Ïî(-x)ÅäºÏʹÓÃ,Ö¸¶¨ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ