- セキュリティ更新プログラム ガイド - Microsoft
https://msrc.microsoft.com/update-guide/ - 2026 年 6 月のセキュリティ更新プログラム - リリース ノート - セキュリティ更新プログラム ガイド - Microsoft
https://msrc.microsoft.com/update-guide/releaseNote/2026-Jun - 2026 年 6 月のセキュリティ更新プログラム (月例)
https://www.microsoft.com/en-us/msrc/blog/2026/06/202606-security-update - Microsoft June 2026 Patch Tuesday fixes 6 zero-days, 200 flaws
https://www.bleepingcomputer.com/news/microsoft/microsoft-june-2026-patch-tuesday-fixes-6-zero-days-200-flaws/ - Microsoft Patch Tuesday June 2026 - 198 Vulnerabilities Fixed, Including 3 Zero-days
https://cybersecuritynews.com/microsoft-patch-tuesday-june-2026/ - 2026年6月マイクロソフトセキュリティ更新プログラムに関する注意喚起
https://www.jpcert.or.jp/at/2026/at260017.html - Microsoft、2026年6月の「Windows Update」を実施 ~脆弱性は過去最多の208件、悪用されているものも - 窓の杜
https://forest.watch.impress.co.jp/docs/news/2115814.html
悪意のあるソフトウェアの削除ツール
- Remove specific prevalent malware with Windows Malicious Software Removal Tool (KB890830)
https://support.microsoft.com/en-us/topic/remove-specific-prevalent-malware-with-windows-malicious-software-removal-tool-kb890830-ba51b71f-39cd-cdec-73eb-61979b0661e0
今月の追加は13件です。過去最大だったと思われる先月の記録を早速更新してしまった…。
- Trojan:Win64/SilverCarbine.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win64/SilverCarbine.A!dha - Trojan:MSIL/NexilBreak.B!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:MSIL/NexilBreak.B!dha - Trojan:MSIL/NexilBreak.BA!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:MSIL/NexilBreak.BA!dha - Backdoor:Win64/PygmyHog.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Backdoor:Win64/PygmyHog.A!dha - Backdoor:Win64/PygmyHog.B!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Backdoor:Win64/PygmyHog.B!dha - DoS:Win32/EchoWiper.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=DoS:Win32/EchoWiper.A!dha - DoS:Script/GrimWiper.B!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=DoS:Script/GrimWiper.B!dha - Trojan:Win32/StoneFlare.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win32/StoneFlare.A!dha - Backdoor:Win64/RogueClimb.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Backdoor:Win64/RogueClimb.A!dha - Trojan:Win64/MintStone.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win64/MintStone.A!dha - Backdoor:MSIL/SneakyGrunt.B!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Backdoor:MSIL/SneakyGrunt.B!dha - Trojan:Win64/FossilBeacon.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win64/FossilBeacon.A!dha - Trojan:Win64/FrostTamper.A!dha
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win64/FrostTamper.A!dha