It hardly feels like summer without the annual trip to Las Vegas for Black Hat USA. With this year’s event being totally cloud based, we won’t have the chance to catch up with security researchers, industry partners, and customers in person, an opportunity we look forward to every year. We’ll still be there though, and …
Partnering with the research community is an important part of Microsoft’s holistic approach to defending against security threats. Bounty programs are one part of this partnership, designed to encourage and reward vulnerability research focused on the highest impact to customer security. The Windows Insider Preview (WIP) Bounty Program is a key program for Microsoft and …
Updates to the Windows Insider Preview Bounty Program Read More »
We are excited to announce the top contributing researchers for the 2020 Second Quarter (Q2)! Congratulations to all the researchers who continue to rock the leaderboard, and a big thank you to everyone for your contribution to securing our customers and the ecosystem. The top three researchers of the 2020 Second Quarter (Q2) Security Researcher …
Top MSRC 2020 Q2 Security Researchers Announced – Congratulations! Read More »
本日、脆弱性情報 CVE-2020-1350 を公開しました。これは、深刻度が緊急、影響度が「リモートでコードが実行される (RCE)」の Windows DNS サーバーにおける脆弱性で、ワーム可能で、CVSS 基本スコアは 10.0 となっています。
Today we released an update for CVE-2020-1350, a Critical Remote Code Execution (RCE) vulnerability in Windows DNS Server that is classified as a ‘wormable’ vulnerability and has a CVSS base score of 10.0. This issue results from a flaw in Microsoft’s DNS server role implementation and affects all Windows Server versions. Non-Microsoft DNS Servers are not affected. Wormable vulnerabilities have the potential to spread via malware between vulnerable computers without user interaction. Windows DNS Server is a core networking component. While this …
Security Update Validation Program は、マイクロソフトが毎月第二火曜 (米国時間) に公開するセキュリティ更新プログラムの品質を確保するための事前検証プログラムです。
This blog post outlines the work that Microsoft is doing to eliminate uninitialized kernel pool memory vulnerabilities from Windows and why we’re on this path. For a background on why uninitialized memory matters and what options have been used in the past to tackle this issue, please see our previous blog post. The brief recap …
Solving Uninitialized Kernel Pool Memory on Windows Read More »