| CARVIEW |
EDR???g?????h??????U???c?[???????J?@Windows?W?????ڂ?QoS?𗘗p?F?Ď????i?̐???????f??
?uEDR????????????Έ??S?v?Ƃ????O???h?邪???V???ȉ????@???o?ꂵ???BWindows?ɕW?????ڂ??ꂽQoS?@?\???g???AEDR???g?C?t???ꂸ?ɑ???h????????̂??B??@?̏ڍׂƖh???????Ă??????B
???̋L???͉??????ł??B????o?^?i?????j????ƑS?Ă????????????܂??B
?@?Z?L?????e?B?????`?[???uZero Salarium?v??2026?N6??7???i???n???ԁj?A?N???E?h?^EDR?iEndpoint Detection and Response?j???i?̒ʐM??W?Q????V???ȍU????@?ƁA???̎????c?[???uEDRChoker?v?????J?????B?uWindows?v??QoS?iQuality of Service?j?@?\?𗘗p????EDR?G?[?W?F???g?̒ʐM?ш???ɒ[?ɐ??????A?Ǘ??T?[?o?Ƃ̐ڑ????ێ??ł??Ȃ???Ԃɓ?????@???Ƃ????B
?@?ŋ߂?EDR???i?́A?[????̃G?[?W?F???g?ƃN???E?h???T?[?o?Ƃ̌p???I?ȒʐM??O??Ƃ??ē??삵?Ă???B???̒ʐM?o?H????????ƁA?Ď???O???W?A???u????ȂǑ????̋@?\?ɉe?????y?ԁBZero Salarium?́A???̍\???I?Ȉˑ??W?ɒ??ڂ????????@????????Ă???B
?ڂ?t?????̂́g?ш搧???h?Ƃ??????????@?h???͂???̂??H
?@EDR?ʐM???Ւf????????̑?\?I?ȕ??@?Ƃ??ẮA?uWindows Defender Firewall?v?̃??[???쐬?ƁA?uWindows Filtering Platform?v?iWFP?j?̃t?B???^?[?ݒ肪????????BWindows Defender Firewall?͓????I??WFP?𗘗p???ĒʐM????????Ă???A?Ǘ??Ҍ??????????[?U?[?͓???v???Z?X?̒ʐM???Ւf???郋?[?????쐬?ł???B
?@Zero Salarium?ɂ??A????̎?@?ł͂??̎d?g?݂????p???AEDR?֘A?v???Z?X?̊O?????ʐM???֎~???邱?ƂŃe?????g???[??Ǘ??ʐM???~??????B???????A?uMicrosoft Defender?v?̒??j?v???Z?X?uMsMpEng.exe?v?ɂ͕ی?@?\?????݂??A?????I?ȃt?@?C?A?E?H?[?????[???̓K?p?͒ʏ?j?~?????Ƃ????B
?@????g??ꂽQoS?ɂ??ш搧???@?ɂ??čׂ??????Ă??????BWindows?́uPolicy-based QoS?v?ł́A?A?v???P?[?V??????|?[?g?P?ʂő??M?ш?̏????ݒ?ł???B????@?ł́APowerShell?́uNew-NetQosPolicy?v?R?}???h?𗘗p???ă|???V?[???쐬???A?Ώۃv???Z?X?̒ʐM???x?𐧌??????B
?@???ł́A???^?p??ݒ?\?ȍŏ??l?͖??b8bit???????Ƃ????B??ʓI?ȃA?v???P?[?V??????TLS?ɂ??Í????ʐM??O??Ƃ??Ă???ATLS?n???h?V?F?C?N?????ł???KB????10KB???̃f?[?^??????????????B?ؖ????`?F?[???̑???M???ʐM?ʂ̑唼???߂邽?߁A?ш悪?ɒ[?ɒႢ???ł͐ڑ??m???ɕK?v?ȃf?[?^???????????ł??Ȃ??B
?@TLS?n???h?V?F?C?N?̍\???v?f?Ƃ??ẮuClient Hello?v?uServer Hello?v????ь??????A?ؖ????`?F?[???A?ڑ??m???m?F?p???b?Z?[?W?Ȃǂ?????B?????̃A?v???P?[?V??????T?[?o?͐??b???x?̃^?C???A?E?g?ݒ??????Ă??邽?߁A?ʐM???x?????????ቺ????Ɛڑ????s?Ɣ??f?????B???̌??ʁA?p?P?b?g?ڎՒf???Ȃ??Ă??AEDR?G?[?W?F???g???T?[?o?ɑ??M????ʐM???????㐬???????Ȃ???Ԃ????o????Ƃ????B
?@???̍l???????????????̂?EDRChoker???B?c?[???͈?ʓI??EDR?v???Z?X???̈ꗗ??ǂݍ??݁A???ꂼ??ɖ??b8bit?̑ш搧?????ۂ?QoS?|???V?[??????B???؊??Ƃ??āuElastic Defend?v???g?p???A?|???V?[?K?p??ɃN???C?A???g?ƃT?[?o?̐ڑ?????????l?q????????Ă???B
?@EDRChoker?ɂ̓C???X?g?[?????[?h?ƍ폜???[?h??2??ނ?????B?C???X?g?[?????[?h?ł͑Ώۃv???Z?X?ꗗ???w?肵??QoS?|???V?[???쐬????B?폜???[?h?ł͒lj??????|???V?[??????????B?e?|???V?[?ɂ̓v???Z?X???ƃ????_????GUID???t?^????A?ċN??????ݒ?͈ێ??????Ƃ????B
?@Zero Salarium?͂???????QoS?ɂ??ш搧????g????EDR?????@?ւ̖h???Ƃ??āA?[????QoS?ݒ?????I?Ɋč????邱?ƁAPowerShell?č????O??Windows?C?x???g???O?Ń|???V?[?쐬??ш搧???K?p??ǐՂ??邱?Ƃ𐄏??????B???̑??A?U???҂??Ǘ??Ҍ??????擾????O?i?K?̋??????Ď????邱?Ƃ??d?v???Ƃ??Ă???B
?֘A?L??
?C???? vs. ?č??E?C?X???G???@???????𑝂??g?T?C?o?[?h?̘A???y???悠??z
?????ő????R???Փ˂́A???????i?╨???????̖??ł͂Ȃ??B?C??????č??A?C?X???G???͒??N?ɂ킽??g?????Ȃ??푈?h???T?C?o?[??ԂŌJ??L???Ă????B???A???̉Ύ?̓T?v???C?`?F?[????VPN?@???ʂ??A???{??Ƃ̃l?b?g???[?N?ɂ??Â??ɋ߂Â??n?߂Ă???B
?uEDR???????v?u?Í????͂??Ȃ??v?@2026?N?̃????T???E?F?A?ɋN?????ω?
???͂?u?Í????v?͕K?{?ł͂Ȃ??B?????T???E?F?A?U?????g?f?[?^??l???Ɏ??h?V?t?F?[?Y?ɓ˓??????B?x???????̒ቺ?ōU???҂??I?юn?߂????̉҂????Ƃ́BEDR????????ʎq?ϐ??Í??܂œ???????钆?A?h?䑤?̏펯???h?炬?n?߂Ă???B
5?T?Ԃ?340???̊?Ƃ???Q?Ɂ@Microsoft 365?̃A?N?Z?X??D???V?^?t?B?b?V???O?ɒ???
MFA??˔j????Ă??Ȃ??̂ɁA?Ȃ??d?q???[????N???E?h???g????????h?̂??B5?T?Ԃ?340???̊?Ƃ???Q?ɑ?????Microsoft 365??_???V?^?t?B?b?V???O?́A?p?X???[?h?ł͂Ȃ??uOAuth???Ӂv?????p???Ă????Ƃ????B
GitHub???gVS Code?̐l?C?g???@?\?h???N?Q?@??3800???̓??????|?W?g?????o
GitHub?͕s????VS Code?̊g???@?\???]?ƈ????C???X?g?[?????????ƂŁAGitHub?Г??̃??|?W?g???f?[?^??3800???????o?????Ɣ??\?????B???????J?????_???̃\?t?g?E?F?A?T?v???C?`?F?[???U???ւ̑ł?????l????B
IT?R?X?g??????????g??i???L?b?e?B???O?h?̓????@????ׂ??p???l????
?uPC??z?邾???̎d???v?Ǝv??ꂪ???ȃL?b?e?B???O?ł????A???̕i??????ŃC???V?f???g??^?p???ׂ??AIT?R?X?g???傫???ς??܂??B????ł???V?X?̎d???́g?????N???Ȃ??h?قǕ]??????܂???B??V?X???o?c?w?ɓ`????ׂ??g?{???̉??l?h???@?艺???܂??B
?֘A?????N
Copyright © ITmedia, Inc. All Rights Reserved.
?A?C?e?B???f?B?A????̂??m?点
??IT eBook
???ڂ̃e?[?}
?ҏW??????̂??m?点
RSS?ɂ???
?A?C?e?B???f?B?AID?ɂ???
???[???}?K?W???o?^
??IT?̃??[???}?K?W???́A ???????A???ׂĖ????ł??B???Ѓ??[???}?K?W???????w?ǂ????????B
ITmedia?̓A?C?e?B???f?B?A??????Ђ̓o?^???W?ł??B
???f?B?A?ꗗ | ????SNS | ?L???ē? | ???₢???킹 | ?v???C?o?V?[?|???V?[ | RSS | ?^?c??? | ?̗p??? | ??????