1. BSD °è¿ÀÇ º¸¾È ÂüÁ¶ »çÀÌÆ®
1.1 BSD/OS
1.1.1 Patches
BSDI ÀÎÅÍ³Ý ¼¹ö¿Í ÀÎÅÍ³Ý Super¼¹ö¿¡ ´ëÇÑ ÆÐÄ¡»çÀÌÆ® :
http://www.bsdi.com/services/support/patches/
1.1.2 º¸¾È ±Ç°í¹®
BSDI ÀÎÅÍ³Ý ¼¹ö¿Í ÀÎÅÍ³Ý Super¼¹ö¿¡ ´ëÇÑ º¸¾È±Ç°í¹® :
http://www.bsdi.com/services/support/
1.2. FreeBSD
1.2.1 Patches
FreeBSD¿¡ ´ëÇÑ ÆÐÄ¡Á¤º¸ ¹× Download´Â ´ÙÀ½ »çÀÌÆ®¸¦ ¹æ¹®ÇÏ¸é µÈ´Ù.
ftp://ftp.freebsd.org/pub/FreeBSD/releases/i386
ftp://ftp.freebsd.org/pub/FreeBSD/releases/alpha
1.2.2 º¸¾È±Ç°í¹®
http://www.freebsd.org/security/
1.3 NetBSD
1.3.1 Patches : NetBSD ¿î¿µÃ¼Á¦¿¡ ´ëÇÑ º¸¾È ÆÐÄ¡Á¤º¸ »çÀÌÆ®
http://www.netbsd.org/Security/
1.3.2 Security Advisories
http://www.netbsd.org/Security/
1.4 OpenBSD
1.4.1 Patches : OpenBSD¿¡ ´ëÇÑ ÆÐÄ¡Á¤º¸
ftp://ftp.openbsd.org/pub/OpenBSD/patches/
1.4.2 Security Advisories
http://openbsd.org/errata.html
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2. Linux°è¿ÀÇ Vendorº° º¸¾È ÂüÁ¶ »çÀÌÆ®
2.1 Caldera OpenLinux
2.1.1 Patches : OpenLinuxÁ¦Ç°¿¡ ´ëÇÑ ¹öÀüº° UpdateÁ¤º¸´Â ´ÙÀ½ »çÀÌÆ®¸¦ ÅëÇÏ¿© ÂüÁ¶ÇÒ ¼ö ÀÖ´Ù
ftp://ftp.calderasystems.com/pub/updates/OpenLinux/
2.1.2 º¸¾È ±Ç°í¹®
http://www.calderasystems.com/support/security/
2.2 Debian GNU/Linux
2.2.1 Debian GNU/LinuxÀÇ º¸¾ÈÁ¤º¸, Security BullentinÀÇ ¸µÅ©Á¤º¸ ¹× ÆÐÄ¡, UpdateÁ¤º¸ÀÇ ÂüÁ¶ »çÀÌÆ®
http://www.debian.org/security/
2.3 Mandrake Linux
2.3.1 Patches and Security Advisories : Mandrake LinuxÀÇ º¸¾ÈÁ¤º¸, Security BullentinÀÇ ¸µÅ©Á¤º¸ ¹× ÆÐÄ¡, Update, ±Ç°í¹® Á¤º¸ÀÇ ÂüÁ¶ »çÀÌÆ®
http://www.linux-mandrake.com/en/security/
2.3.2 Security Configuration Scripts : Mandrake Linux»çÀÌÆ®´Â OSÀÇ º¸¾ÈÀ» °ÈÇϱâÀ§ÇÑ ¹æ¹ý ¹× ½ºÅ©¸³Æ® µî¿¡ °ü·ÃµÈ Á¤º¸¸¦ ÇöÀç Á¦°øÇϰí ÀÖ´Ù.
http://bastille-linux.sourceforge.net
2.4 RedHat Linux
2.4.1 ÆÐÄ¡ ¹× º¸¾È ±Ç°í¹®
http://www.redhat.com/support/errata/
2.4.2 Security Configuration Scripts : RedHat Linux»çÀÌÆ®´Â OSÀÇ º¸¾ÈÀ» °ÈÇϱâÀ§ÇÑ ¹æ¹ý ¹× ½ºÅ©¸³Æ® µî¿¡ °ü·ÃµÈ Á¤º¸¸¦ ÇöÀç Á¦°øÇϰí ÀÖ´Ù.
http://bastille-linux.sourceforge.net
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2.5 Slackware Linux
2.5.1 ÆÐÄ¡Á¤º¸ ¹× ÃֽŹöÀüÀÇ SlackWare Linux OS
ftp://ftp.slackware.com/pub/slackware/
ftp://ftp.slackware.com/pub/slackware/slackware-current/
2.5.2 º¸¾È ±Ç°í¹®
SlackWare´Â º¸¾È±Ç°í¹® Á¤º¸¸¦ ¸ÞÀϸµ ¸®½ºÆ®¸¦ ÅëÇÏ¿© Á¦°øÇϰí ÀÖÀ¸¸ç, º¸¾È±Ç°í¹® Á¤º¸¸¦ ´ÙÀ½»çÀÌÆ®¿¡¼ Á¦°øÇϰí ÀÖ´Ù.
http://www.slackware.com/lists/
http://www.slackware.com/changelog/
2.5.3 Security Configuration Scripts : SlackWare´Â °ü¸®ÀÚ¸¦ À§ÇÑ º¸¾È¼³Á¤ ŸŶ(SAStk)¸¦ Á¦°øÇϰí ÀÖÀ¸¸ç,ÀÌ µµ±¸¸¦ »ç¿ëÇÏ¿© SlackWare LinuxÀÇ OS¸¦ ´õ¿í´õ ¾ÈÀüÇÏ°Ô ±¸¼ºÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù. ÀÌ ToolÀÇ Á¤º¸´Â ´ÙÀ½ »çÀÌÆ®¸¦ ¹æ¹®ÇÏ¸é ±¸ÇÒ ¼ö ÀÖÀ»°ÍÀÌ´Ù.
http://www.sastk.org/
2.6 SuSE Linux
Suse LinuxÀÇ ±Ç°í¹®, ÆÐÄ¡, UpdateµîÀÇ º¸¾ÈÁ¤º¸´Â ´ÙÀ½ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://www.suse.com/us/support/security/index.html
2.7 TurboLinux
TurboLinuxÀÇ ±Ç°í¹®, ÆÐÄ¡, UpdateµîÀÇ º¸¾ÈÁ¤º¸´Â ´ÙÀ½ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://www.turbolinux.com/security/
2.8 ±âŸ LinuxÁ¤º¸
±âŸ º£Æ÷µÈ LinuxÀÇ Á¤º¸´Â VendorÀÇ À¥»çÀÌÆ®¸¦ ÂüÁ¶ÇÏ±æ ¹Ù¶ó¸ç, Linux¸¦ ¹èÆ÷ÇÑ Vendor »çÀÌÆ®ÀÇ Á¤º¸´Â ´ÙÀ½ ÆÐÀÌÁö¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://www.linux.org/dist/index.html
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3. ¼Ö¶ó¸®½º(solaris)ÀÇ º¸¾È°ü·Ã ÂüÁ¶ »çÀÌÆ®
3.1 ¼Ö¶ó¸®½ºÀÇ ÆÐÄ¡Á¤º¸ : SUNÀº Á¤±ÔÀûÀ¸·Î º¸¾ÈÆÐÄ¡ ¹× ±Ç°í»çÇ×Á¤º¸¸¦ UpdateÇÑ´Ù. ÀÌ·¯ÇÑ Á¤º¸´Â ´ÙÀ½ÀÇ »çÀÌÆ®¸¦ ¹æ¹®ÇÏ¿© È®ÀÎ ÇÒ ¼ö ÀÖ´Ù.
ftp://sunsolve1.sun.com/pub/patches/
http://sunsolve1.sun.com/
3.2 IP Forwarding and Source Routing : IP Forwarding, Source RoutingÀº SUN¼¹ö ½Ã½ºÅÛÀ» ¹è½ºÃµÈ£½ºÆ®(Bastion Host) ¶Ç´Â Dual Homed½Ã½ºÅÛÀ¸·Î ±¸¼º½Ã¿¡´Â ¹Ýµå½Ã ÁÖÀÇÇÏ¿© ±¸¼ºÇÏ¿©¾ß ÇÑ´Ù. IP Forwarding, Source RoutingÀº »ç¿ëÇÏÁö ¾Ê´Â °ÍÀÌ º¸¾È»ó ¹Ù¶÷Á÷Çϸç, /etc/rc2.d/S69.inetÆÄÀÏÀ» ¼öµ¿À¸·Î ÆíÁýÇÏ¿© Á¶ÀÛÇÒ ¼ö ÀÖÀ¸¸ç, ndd ÅøÀ» »ç¿ëÇÏ¿© IP Forwarding, Source RoutingÀ» »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÒ ¼ö ÀÖ´Ù. ´ÙÀ½Àº ÀÌ·¯ÇÑ ¸í·É¾î¸¦ »ç¿ëÇÏ¿© ÇØ´ç Ç÷¡±× °ªÀ» 0À¸·Î ¼³Á¤ÇÏ´Â ¿¹¸¦ º¸¿©ÁØ´Ù. À̶§ ÁÖÀÇ ÇØ¾ß ÇÒ Á¡Àº ÀÌ·¸°Ô ¼³Á¤ÇÑ È¯°æÀÌ Àû¿ëµÇµµ·Ï Çϱâ À§Çؼ ¹Ýµå½Ã ½Ã½ºÅÛÀ» ÀçºÎÆÃÇØÁÖ¾î¾ß ÇÑ´Ù.
ndd -set /dev/ip ip_forwarding 0
ndd -set /dev/ip ip_ip_forward_src_routed 0
3.3 Stack Execution : ¹öÆÛ¿À¹öÇ÷οì(Buffer Overflow)°ø°Ý¿¡ ´ëÇÑ "stack smashing"°ø°Ý¸¦ µðÆúÆ®·Î Â÷´Ü½Ã۱â À§ÇØ ½ÇÇà°¡´ÉÇÑ ½ºÅøðµå¸¦ ½ÇÇàºÒ°¡´ÉÇϵµ·Ï ¼³Á¤ÇÏ¿© ¿î¿µÇÏ´Â °ÍÀÌ ¹Ù¶÷Á÷ÇÏ´Ù. ÀÌ´Â /etc/systemÆÄÀÏ¿¡ ´ÙÀ½ 2°³ÀÇ ¶óÀÎÀ» Ãß°¡ÇÏ°í ½Ã½ºÅÛÀ» ÀçºÎÆÃÇÏ¸é µÈ´Ù.
set noexec_user_stack=1
set noexec_user_stack_log=1
3.4 Security Bulletins : SUN»çÀÇ Security Bulletin À¥»çÀÌÆ® ¹× SunSolve(SUNÁ¦Ç°ÀÇ Solution)À¥»çÀÌÆ®´Â ´ÙÀ½ÀÇ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://sunsolve.sun.com/
http://www.sun.com/security/
3.5 Sun BluePrints : BluePrint´Â SUNÀÇ ¼Ö·ç¼ÇµéÀ» »ç¿ëÇÑ ÃÖ°íÀÇ ½ÇÁ¦»ç·Ê¿¡ ´ëÇÑ ±íÀÌÀÖ´Â Á¤º¸µé¿¡ ´ëÇÏ¿© Âü°íÇÒ ¸¸ÇÑ ÀÚ·áµéÀ» ¸ð¾Æ³õÀº »çÀÌÆ®ÀÌ´Ù. ´ÙÀ½ÀÇ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://www.sun.com/blueprints/
ƯÈ÷ ÀÌ·¯ÇÑ BluePrintsÀÚ·áµéÁß¿¡ º¸¾È°ü·Ã ¼½¼ÇÀº ´ÙÀ½°ú °°´Ù.
http://www.sun.com/blueprints/browsesubject.html#security
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´ÙÀ½Àº º¸¾È°ü·Ã °¢ È£½ºÆ®, ³×Æ®¿öÅ©µîÀÇ ºÎºÐ¿¡ ´ëÇÑ ÀÚ·áµéÀÇ ÂüÁ¶ ¸µÅ©µéÀÌ´Ù.
Solaris¿¡ ´ëÇÑ ¿î¿µÃ¼Á¦ ȯ°æ¿¡ ´ëÇÑ º¸¾È ¼³Á¤ :
http://www.sun.com/blueprints/0401/security-updt1.pdf
SolarisÀÇ ³×Æ®¿öÅ© ¿î¿µÈ¯°æÀÇ º¸¾È ¼³Á¤ :
http://www.sun.com/blueprints/1200/network-updt1.pdf
SolasisÀÇ º¸¾È¿¡ ´ëÇÑ Minimization :
http://www.sun.com/blueprints/1100/minimize-updt1.pdf
3.6 Solaris Security Toolkit (JASS : JumpStart Architecture and Security Scripts ŸŶ)
JASS´Â ¼Ö¶ó¸®½ºÀÇ ¿î¿µÈ¯°æÀÇ º¸¾È¿¡ ´ëÇÑ À¯¿¬¼ºÀÖ°í, È®Àå°¡´ÉÇϸç ÀÚµ¿ÈµÈ ½ºÅ©¸³Æ®¸¦ Áö¿øÇÑ´Ù. °ü·Ã Ãß°¡Á¤º¸ ¹× Download´Â ´ÙÀ½»çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://www.sun.com/security/jass/
4. SGI IRIX
4.1 Patches : IRIXÀÇ º¸¾ÈÆÐÄ¡Á¤º¸´Â ´ÙÀ½ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://www.sgi.com/support/security/
IRIX¿¡ ´ëÇÑ ÀûÀýÇÑ º¸¾È¼³Á¤À» Çϱâ À§Çؼ´Â ´ÙÀ½ÀÇ FAQ¸¦ ÂüÁ¶Çϱ⠹ٶõ´Ù.
http://www-viz.tamu.edu/~sgi-faq/faq/html-1/security.html
IRIXÀÇ º¸¾È¿¡ ´ëÇÑ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§Çؼ ´ÙÀ½ÀÇ µµ±¸(rscan)¸¦ Ȱ¿ëÇÏ´Â °Íµµ ¸¹Àº µµ¿òÀÌ µÉ °ÍÀÌ´Ù.
http://www.protomatter.com/rscan/
4.2 º¸¾È ±Ç°í¹® : SGIÀÇ º¸¾È ±Ç°í¹®À» ÂüÁ¶Çϱâ À§Çؼ´Â ´ÙÀ½ÀÇ »çÀÌÆ®¸¦ ¹æ¹®ÇÏ¸é µÈ´Ù.
http://www.sgi.com/support/security/advisories.html
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5. Hewlett Packard UNIX (HP-UX)
5.1 ÆÐÄ¡Á¤º¸ : ÀûÀýÇÑ º¸¾È ÆÐÄ¡¸¦ °ËÅäÇϰí Àû¿ëÇϱâ À§Çؼ´Â HP-UXÀÇ ÆÐÄ¡»çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://us-support.external.hp.com/
6. Digital/Compaq Tru64 UNIX
6.1 ÆÐÄ¡Á¤º¸ : ÀûÀýÇÑ º¸¾È ÆÐÄ¡¸¦ °ËÅäÇϰí Àû¿ëÇϱâ À§Çؼ´Â ´ÙÀ½ÀÇ ÆÐÄ¡»çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¸é µÈ´Ù.
http://ftp.support.compaq.com/patches/.new/unix.shtml
7. IBM AIX
7.1 ÆÐÄ¡Á¤º¸
AIXÀÇ º¸¾ÈÆÐÄ¡, º¹±¸, µå¶óÀ̹ö, Update, µµ±¸µî¿¡ ´ëÇÑ Á¤º¸´Â ´ÙÀ½ÀÇ »çÀÌÆ®¿¡¼ Á¦°øÇÑ´Ù.
http://techsupport.services.ibm.com/rs6000/fixes
7.2 º¸¾È ±Ç°í¹®
IBMÀº º¸¾È ±Ç°í¹®¿¡ ´ëÇÑ Á¤º¸´Â ´ÙÀ½ÀÇ »çÀÌÆ®¿¡¼ Á¦°øÇÑ´Ù.
http://techsupport.services.ibm.com/rs6000/notification
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