Ç¥ÁØÈ­ Âü¿©¾È³»

TTAÀÇ Ç¥ÁØÇöȲ

Ȩ > Ç¥ÁØÈ­ °³¿ä > TTAÀÇ Ç¥ÁØÇöȲ

Ç¥ÁعøÈ£ TTAK.KO-12.0364 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2020-12-10 ÃÑÆäÀÌÁö 25
ÇѱÛÇ¥Áظí ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» À§ÇÑ ´Éµ¿Àû »çÀ̹ö ¹æ¾î ü°è º¸¾È ¿ä±¸ »çÇ×
¿µ¹®Ç¥Áظí Security requirements of The Moving target Defense (MTD) for In-Vehicle Controller Area Network (CAN)
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» º¸È£Çϱâ À§ÇÑ ´Éµ¿Àû »çÀ̹ö ¹æ¾î ü°è ±â¼úÀ» ¼³°èÇÏ´Â °úÁ¤¿¡ °í·ÁÇؾßÇÒ º¸¾È ¿ä±¸»çÇ×À» Á¤ÀÇÇÑ´Ù. º¸¾È ¿ä±¸»çÇ×À» Á¤ÀÇÇϱâ À§ÇÏ¿© ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» ´ë»óÀ¸·Î ¼öÇàµÇ¾ú´ø »çÀ̹ö °ø°Ý ±â¹ýµéÀÇ Æ¯Â¡À» ºÐ¼®ÇÑ´Ù. ÀÌ¿Í ÇÔ²², ÀÌ·¯ÇÑ °ø°ÝµéÀ» Â÷´ÜÇϱâ À§ÇØ Á¦¾ÈµÇ¾ú´ø º¸È£ ±â¹ýµéÀÇ Æ¯Â¡°ú ÇÑ°èÁ¡À» ºÐ¼®ÇÑ´Ù.

¾Õ¼­ ºÐ¼®ÇÑ ³»¿ëµéÀ» ±â¹ÝÀ¸·Î ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» À§ÇÑ ´Éµ¿Àû »çÀ̹ö ¹æ¾î ü°è ±â¼úÀÇ Çʿ伺°ú ÇöÀç ±â¼ú ¼öÁØÀ» ¼³¸íÇÑ´Ù. ÀÌ¿Í ÇÔ²² ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» À§ÇÑ ´Éµ¿Àû »çÀ̹ö ¹æ¾î ü°è ±â¼úÀÌ °í·ÁÇØ¾ß ÇÏ´Â º¸¾È ¿ä±¸»çÇ×À» Á¤ÀÇÇÑ´Ù.

º» Ç¥ÁØ¿¡¼­ Á¤ÀÇÇÏ´Â ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» À§ÇÑ ´Éµ¿Àû »çÀ̹ö ¹æ¾î ü°è ±â¼ú º¸¾È ¿ä±¸»çÇ×Àº ÀÚµ¿Â÷ ³»ºÎ °èÃø Á¦¾î±â Åë½Å¸ÁÀ» À§ÇÑ º¸¾È ±â¼úÀ» °³¹ßÇÏ´Â °úÁ¤¿¡ È°¿ëµÉ ¼ö ÀÖ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard defines the security requirements to be considered in the process of designing MTD technology to protect In-Vehicle CAN. It analyses the characteristics of cyber attack methods performed on the In-Vehicle CAN to define security requirements. Along with this, It analyses the characteristics and limitations of the previous security solution to prevent such attacks.

Based on the results analyzed above, the necessity of the vehicular MTD technology and the present technology level are explained. In addition, It defines the security requirements that the vehicular MTD technology should consider.

The security requirements of the vehicular MTD technology may be used as a guide to the process of developing the security technology for the In-Vehicle CAN.
±¹Á¦Ç¥ÁØ
°ü·ÃÆÄÀÏ TTAK.KO-12.0364.pdf TTAK.KO-12.0364.pdf            

ÀÌÀü
Â÷·®¿ë ÀÌ´õ³Ý º¸¾È¿ä±¸»çÇ×
´ÙÀ½
Â÷·®¡¤»ç¹° Åë½Å¿ë Çϵå¿þ¾î º¸¾È ¸ðµâ(HSM) º¸¾È ¿ä±¸ »çÇ×