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Stateful Inspection |
Á¤È®ÇÑ ¼¼¼ÇÀÇ Å½Áö ¹× ´Ù¾çÇÑ N-IDS Evasion ¿¡ ´ëÀÀ |
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Stealth Monitoring
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³×Æ®¿öÅ©¿¡ Á¸ÀçÇÏ´Â °ÍÀ» ¿ÜºÎ¿¡¼´Â ¾Ë ¼ö ¾øÀ¸¹Ç·Î N-IDS ¿¡ ´ëÇÑ ÇØÅ·À» ¿øÃµÀûÀ¸·Î Â÷´Ü |
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Application-layer Analysis
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HTTP µî ¼ö½ÊÁ¾ÀÇ Application Level ÀÇ Protocol À» Áö¿øÇϸç ÇØ´ç ·¹º§¿¡¼ ºÐ¼®ÇÏ¿© ´õ¿í Á¤È®ÇÑ Ä§ÀÔŽÁö ¼öÇà |
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DoS, DDoS Detection
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°úµµÇÑ Á¢¼Ó½Ãµµ³ª Æ®·¡ÇÈÀ¸·Î ³×Æ®¿öÅ© Àåºñ ¶Ç´Â È£½ºÆ®ÀÇ Á¤»óÀûÀÎ ¼ºñ½º¸¦ ¹æÇØÇÏ´Â °ø°ÝÀ» ŽÁö |
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Buffer Overflow Detection
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Signature Based ÀÇ Å½Áö ¹× Protocol Violation ¶Ç´Â Buffer Overflow Trial ŽÁö |
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E-Mail, Messenger, FTP Monitoring
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À̸ÞÀÏÀÇ ³»¿ë , ¸Þ½ÅÀúÀÇ ´ëȳ»¿ë , FTP ¸¦ ÀÌ¿ëÇÑ ÆÄÀÏ Àü¼Û °¨½Ã |
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Real-time Session Monitoring
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½Ç½Ã°£À¸·Î ÇöÀç Åë½ÅÁßÀÎ ¼¼¼Ç ¸®½ºÆ®¸¦ °¨½ÃÇÒ ¼ö ÀÖÀ¸¸ç , ÇØ´ç ¼¼¼Ç¿¡ ´ëÇÏ¿© ¸ð´ÏÅ͸µ ´ýÇÁ , ¼¼¼Ç Â÷´Ü ¼öÇà |
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SSL Áö¿ø
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ÀÎÁõŰ (Private Key) °¡ µî·ÏµÇ¾î Àִ ȣ½ºÆ®¿¡ ´ëÇÏ¿© Åë½Å³»¿ëÀ» º¹È£È (Decryption) ÇÏ¿© ħÀÔŽÁö ¼öÇà |
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Secure Data Communication
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¸ðµâ°£ Åë½ÅÀÇ ¾ÏÈ£È Áö¿ø |
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Self-Guard
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¼³Ä¡µÈ È£½ºÆ®ÀÇ ÁÖ¿ä ÆÄÀÏ ¹× ¼³Ä¡µÈ ÆÄÀÏ¿¡ ´ëÇÑ °¨½Ã , ÇÁ·Î±×·¥ Àå¾Ö½Ã ÀÚµ¿ º¹±¸ Áö¿ø |
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