2022 年 12 月 13 日 (米国時間) 、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは、Announcing the Microsoft Machine Learning Membership Inference Competition (MICO)の抄訳版です。最新の情報は原文を参照してく| 2022 on Microsoft Security Response Center
2022 年 11 月 8 日 (米国時間) 、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
2023 年のセキュリティ更新プログラムの公開予定日は下記のとおりです。更新プログラムの評価、テスト、適用の| 2022 on Microsoft Security Response Center
本ブログは、Awareness and guidance related to OpenSSL 3.0 – 3.0.6 risk (CVE-2022-3786 and CVE-2202-3602)の抄訳版です。最新の| 2022 on Microsoft Security Response Center
本ブログは、Microsoft Mitigates Vulnerability in Jupyter Notebooks for Azure Cosmos DB の抄訳版です。最新の情報は原文を参照してください。 概| 2022 on Microsoft Security Response Center
本ブログは、Investigation Regarding Misconfigured Microsoft Storage Locationの抄訳版です。最新の情報は原文を参照し| 2022 on Microsoft Security Response Center
本ブログは、Awareness and guidance related to potential Service Fabric Explorer (SFX) v1 web client riskの抄訳版です。最新の情報は原文を参照し| 2022 on Microsoft Security Response Center
本ブログは、Improvements in Security Update Notifications Delivery – And a New Delivery Method の抄訳版です。最新の情報は原文を参照してく| 2022 on Microsoft Security Response Center
2022 年 10 月 11 日 (米国時間) 、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは、Customer Guidance for Reported Zero-day Vulnerabilities in Microsoft Exchange Serverの抄訳版です。最新の情報は原文を参照してくだ| 2022 on Microsoft Security Response Center
本ブログは、Defense-in-Depth Updates for Azure Identity SDK and Azure Key Vault SDK plus Best Practice Implementation Guidance の抄訳版です。最新の情報は| 2022 on Microsoft Security Response Center
Summary Today, Microsoft released new versions of the Azure Key Vault libraries and Azure Identity libraries as part of the Azure Software Development Kit (SDK) that includes defense-in-depth feature improvements. We also published best practice guidance to help protect applications and services that allow externally controlled input into the Azure Key Vault client URI for processing.| 2022 on Microsoft Security Response Center
2022 年 9 月 13 日 (米国時間)、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは、Curious, Innovative, Creative, Community Driven: Meet Cyb3rWard0g, Roberto Rodriquez の抄訳版です。最新の情報は原文を参照してください。 大きく| 2022 on Microsoft Security Response Center
When I grow up I want to be? Dancer or a veterinarian Happiest memories: Tearing up the dance floor at weddings and playing soccer in the streets of Lima, Peru Previous Job roles : Mopped floors for McDonalds, packed boxes at an Avon warehouse, Manager at Olive Garden, Beer taster/server and then dove into tech and security| 2022 on Microsoft Security Response Center
The Portmeirion project is a collaboration between Microsoft Research Cambridge, Microsoft Security Response Center, and Azure Silicon Engineering & Solutions. Over the past year, we have been exploring how to scale the key ideas from CHERI down to tiny cores on the scale of the cheapest microcontrollers. These cores are very different from the desktop and server-class processors that have been the focus of the Morello project.| 2022 on Microsoft Security Response Center
本ブログは、Vulnerability Fixed in Azure Synapse Spark の抄訳版です。最新の情報は原文を参照してください。 概| 2022 on Microsoft Security Response Center
Summary Microsoft takes a proactive approach to continually probe our defenses, hunt for vulnerabilities, and seek new, innovative ways to protect our customers. Security researchers are an important part of this effort, and our collaborative partnership is critical in a world where cybersecurity attacks continue to grow in number and sophistication.| 2022 on Microsoft Security Response Center
本ブログは、Microsoft Bug Bounty Programs Year in Review: $13.7M in Rewards の抄訳版です。最新の情報は原文を参照してください。 Microsoft| 2022 on Microsoft Security Response Center
The Microsoft Bug Bounty Programs and partnerships with the global security research community are important parts of Microsoft’s holistic approach to defending customers against security threats. Our bounty programs incentivize security research in high-impact areas to stay ahead of the ever-changing security landscapes, emerging technology, and new threats. Security Researchers help us secure millions of customers by discovering and reporting vulnerabilities to Microsoft through Coordinat...| 2022 on Microsoft Security Response Center
本ブログは、Microsoft Office to publish symbols starting August 2022 の抄訳版です。最新の情報は原文を参照してください。 Microsoft Office が| 2022 on Microsoft Security Response Center
本ブログは、Security Update Guide Notification System News: Create your profile now の抄訳版です。最新の情報は原文を参照してください。 セキ| 2022 on Microsoft Security Response Center
2022 年 8 月 9 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
Sharing information through the Security Update Guide (SUG) is an important part of our ongoing effort to help customers manage security risks and keep systems protected. In January 2022 we introduced Phase One of a new way for customers to receive email notifications about new Microsoft product security content using any email address, not just a Microsoft account, or Live ID as it is sometimes known.| 2022 on Microsoft Security Response Center
The Microsoft Researcher Recognition Program offers public thanks and recognition to security researchers who help protect our customers through discovering and sharing security vulnerabilities under Coordinated Vulnerability Disclosure. Today, we are excited to recognize this year’s top 100 Most Valuable Researchers (MVRs) based on the| 2022 on Microsoft Security Response Center
We are excited to announce that Microsoft Office will begin publishing Office symbols for Windows via the Microsoft Public Symbol Server on August 9th 2022. The publication of Office symbols is a part of our continuing investment to improve security and performance for customers and partners. Key Advantages for customers, partners, and Microsoft Security: Empowering the security community to protect customer s| 2022 on Microsoft Security Response Center
Our security teams around the world focus on identifying and mitigating security issues as soon as possible while minimizing customer disruption. One of the challenges of a traditional security update is ensuring customers apply the protections promptly. We recently discussed the work that goes into these updates in The Anatomy of a Security update.| 2022 on Microsoft Security Response Center
本ブログは、Anatomy of a Cloud-Service Security Update の抄訳版です。最新の情報は原文を参照してください。 世界中のマイク| 2022 on Microsoft Security Response Center
本ブログは、Mitigation for Azure Storage SDK Client-Side Encryption Padding Oracle Vulnerability の抄訳版です。最新の情報は原文を参照してください。| 2022 on Microsoft Security Response Center
Congratulations to all the researchers recognized in this quarter’s Microsoft Researcher Recognition Program leaderboard! Thank you to everyone for your hard work and continued partnership to secure customers. The top three researchers of the 2022 Q2 Security Researcher Leaderboard are: Yuki Chen, Zhiyi Zhang, and William Söderberg! Check out the full list of researchers recognized this quarter here.| 2022 on Microsoft Security Response Center
Summary Google informed Microsoft under Coordinated Vulnerability Disclosure (CVD) of a padding oracle vulnerability that may affect customers using Azure Storage SDK (for Python, .NET, Java) client-side encryption (CVE-2022-30187). To mitigate this vulnerability, we released a new General Availability (GA) version of the Azure Storage SDK client-side encryption feature (v2) on July 12, 2022.| 2022 on Microsoft Security Response Center
The morning of June 9th, I was driving over the Golden Gate Bridge into San Francisco with my family. While crossing the bridge my children shared some facts about this modern engineering marvel. Each day, approx. 100,000 vehicles travel over the bridge deck, which weighs a staggering 150,000 tons, and is suspended by 250 pairs of steel ropes.| 2022 on Microsoft Security Response Center
2022 年 7 月 12 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは、Microsoft Mitigates Azure Site Recovery Vulnerabilities の抄訳版です。最新の情報は原文を参照してください。 概要 マイク| 2022 on Microsoft Security Response Center
Summary Microsoft recently mitigated a set of vulnerabilities in Azure Site Recovery (ASR) and released fixes today, July 12, as part of our regular Update Tuesday cycle. These vulnerabilities affect all ASR on-premises customers using a VMware/Physical to Azure scenario and are fixed in the latest ASR 9.49 release. We recommend customers update to the latest version of ASR at https://aka.| 2022 on Microsoft Security Response Center
本ブログは、 Service Fabric Privilege Escalation from Containerized Workloads on Linux の抄訳版です。最新の情報は原文を参照してください。 協調的な脆弱性の公開| 2022 on Microsoft Security Response Center
Under Coordinated Vulnerability Disclosure (CVD), cloud-security vendor Palo Alto Networks informed Microsoft of an issue affecting Service Fabric (SF) Linux clusters (CVE-2022-30137). The vulnerability enables a bad actor, with access to a compromised container, to escalate privileges and gain control of the resource’s host SF node and the entire cluster.| 2022 on Microsoft Security Response Center
Hidden Talents : He was a competitive swimmer for many years. Instrument of Choice : His fingers were made for the keyboard, but he used to play the trumpet. 5 pieces of entertainment for the rest of his life : The Office, World War Z, The Matrix, Breaking Bad, The Thick of It.| 2022 on Microsoft Security Response Center
2022 年 6 月 14 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは Guidance for CVE-2022-30190 Microsoft Support Diagnostic Tool Vulnerability の抄訳版です。最新の情報は原文を参照してください。 2022 年 7 月 12 日更新 : マイク| 2022 on Microsoft Security Response Center
UPDATE July 12, 2022: As part of the response by Microsoft, a defense in depth variant has been found and fixed in the Windows July cumulative updates. Microsoft recommends installing the July updates as soon as possible. Windows Version Link to KB article LInk to Catalog Windows 8.1, Windows Server 2012 R2 5015805 Download Windows Server 2012 5015805 Download Windows 7, Windows Server 2008 R2 5015805 Download Windows Server 2008 SP2 5015805 Download On Monday May 30, 2022, Microsoft issued C...| 2022 on Microsoft Security Response Center
In 2020, MSRC awarded two Identity Project Research Grants to support external researchers working to further strengthen the security of identity protocols and systems. Today we are pleased to release the results of the first of these projects. This research, led by independent security researcher Avinash Sudhodanan, investigated account pre-hijacking – a new class of attacks affecting websites and other online services.| 2022 on Microsoft Security Response Center
“The bug bounty literally changed my life. Before this, I had nothing.” Coolest thing he purchased : His first vehicle! Best gift to give: Buying his nephew gaming accessories. Favorite Hacking Companion : His two cats. They’re always by his side when he is working late. Origin of his Hacker name : The word dog in Spanish is “perro” @p3RR0.| 2022 on Microsoft Security Response Center
本ブログは、Anatomy of a Security Update の抄訳版です。最新の情報は原文を参照してください。 マイクロソフト セ| 2022 on Microsoft Security Response Center
The Microsoft Security Response Center is part of the defender community and on the front line of security response for our customers and the company. Our mission is to protect customers and Microsoft from current and emerging threats related to security and privacy. We monitor threats and provide updated tools and guidance to help organizations defend against, identify, and remediate attacks.| 2022 on Microsoft Security Response Center
2022 年 5 月 10 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
Summary Microsoft recently mitigated a vulnerability in Azure Data Factory and Azure Synapse pipelines. The vulnerability was specific to the third-party Open Database Connectivity (ODBC) driver used to connect to Amazon Redshift in Azure Synapse pipelines and Azure Data Factory Integration Runtime (IR) and did not impact Azure Synapse as a whole.| 2022 on Microsoft Security Response Center
MSRC was informed by Wiz, a cloud security vendor, under Coordinated Vulnerability Disclosure (CVD) of an issue with the Azure Database for PostgreSQL Flexible Server that could result in unauthorized cross-account database access in a region. By exploiting an elevated permissions bug in the Flexible Server authentication process for a replication user, a malicious user could leverage an improperly anchored regular expression to bypass authentication to gain access to other customers’ datab...| 2022 on Microsoft Security Response Center
Today, we are excited to recognize this quarter’s Microsoft Researcher Recognition Program leaderboard and share new swag awards and improvements to the leaderboard. Congratulations and thank you to everyone for your hard work and continued partnership to secure customers. The top three researchers of the 2022 Q1 Security Researcher Leaderboard are: Yuki Chen, William Söderberg, and Terry Zhang @pnig0s!| 2022 on Microsoft Security Response Center
本ブログは、Expanding High Impact Scenario Awards for Microsoft Bug Bounty Programsの抄訳版です。最新の情報は原文を参照し| 2022 on Microsoft Security Response Center
We are excited to announce the addition of scenario-based bounty awards to the Dynamics 365 and Power Platform Bounty Program and M365 Bounty Program. Through these new scenario-based bounty awards, we encourage researchers to focus their research on vulnerabilities that have the highest potential impact on customer privacy and security. Awards increase by up to 30% ($26,000 USD total) for eligible scenario submissions.| 2022 on Microsoft Security Response Center
2022 年 4 月 12 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは、On-Premises Servers Products are Here! Introducing the Applications and On-Premises Servers Bug Bounty Program の抄訳版です。最新の情報は原文を参照して| 2022 on Microsoft Security Response Center
本ブログは、Microsoft’s Response to CVE-2022-22965 Spring Framework の抄訳版です。最新の情報は原文を参照してください。 概要 マ| 2022 on Microsoft Security Response Center
Summary Microsoft used the Spring Framework RCE, Early Announcement to inform analysis of the remote code execution vulnerability, CVE-2022-22965, disclosed on 31 Mar 2022. We have not to date noted any impact to the security of our enterprise services and have not experienced any degraded service availability due to this vulnerability.| 2022 on Microsoft Security Response Center
Microsoft is excited to announce the addition of Exchange on-premises, SharePoint on-premises, and Skype for Business on-premises to the Applications and On-Premises Servers Bounty Program. Through this expanded program, we encourage researchers to discover and report high-impact security vulnerabilities to help protect customers. We offer awards up to $26,000 USD for eligible submissions.| 2022 on Microsoft Security Response Center
Windows 10 made a lot of improvements in Kernel Address Space Layout Randomization (KASLR) that increases the cost of exploitation, particularly for remote code execution exploits. Many kernel virtual address space (VAS) locations including kernel stacks, pools, system PTEs etc. are randomized. A well-known exception to this is the KUSER_SHARED_DATA structure which is a page of memory that has always been traditionally mapped at a fixed virtual address in the kernel.| 2022 on Microsoft Security Response Center
Microsoft is committed to partnering with and supporting women in security research. Whether it’s growing women early in their career, or connecting people with mentors, we want to be a part of the journey. Throughout Women’s History Month we intentionally sought opportunities to engage with women in security research. Whether at an intimate gathering of some of the most respected women in security research or engaging with women early in their career, it became obvious there just aren’...| 2022 on Microsoft Security Response Center
Opps, this post exists, but was actually published 4/5/2022. We’re navigating you to the correct page now. If that doesn’t work click the link below: Randomizing the KUSER_SHARED_DATA Structure on Windows – Microsoft Security Response Center| 2022 on Microsoft Security Response Center
The security landscape is dynamic, changing often and as a result, attack surfaces evolve. MSRC receives a wide variety of cases spanning different products, bug types and exploit primitives. One particularly interesting primitive we see is an arbitrary kernel pointer read. These often happen when kernel mode code does not validate that pointers read from attacker-controlled input actually point to the user-mode portion of the Virtual Address Space (VAS).| 2022 on Microsoft Security Response Center
パソコンやタブレットを利用している際に、突然、“ウイルスに感染した” といった内容を示す画面とともに、| 2022 on Microsoft Security Response Center
2022 年 3 月 8 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
本ブログは、Guidance for CVE-2022-23278 spoofing in Microsoft Defender for Endpoint の抄訳版です。最新の情報は原文を参照してください。 マイク| 2022 on Microsoft Security Response Center
Microsoft released a security update to address CVE-2022-23278 in Microsoft Defender for Endpoint. This important class spoofing vulnerability impacts all platforms. We wish to thank Falcon Force for the collaboration on addressing this issue through coordinated vulnerability disclosure. Cybercriminals are looking for any opening to tamper with security protections in order to blind, confuse, or often shut off customer defenses.| 2022 on Microsoft Security Response Center
On December 10, 2021, Microsoft mitigated a vulnerability in the Azure Automation service. Azure Automation accounts that used Managed Identitiestokens for authorization and an Azure Sandbox for job runtime and execution were exposed. Microsoft has not detected evidence of misuse of tokens. Microsoft has notified customers with affected Automation accounts. Microsoft recommends following the security best practices herefor the Azure Automation service| 2022 on Microsoft Security Response Center
本ブログは、Cyber threat activity in Ukraine: analysis and resources – Microsoft Security Response Center の抄訳版です。最新の情報は原文を参照してください。 2022 年| 2022 on Microsoft Security Response Center
“There are few jobs where I can say, I make two billion people more secure on the internet every single day.” Childhood Look: Goth kid, all in black Current Look: Cyber Viking Childhood hobby: Head banging to Metallica, Marilyn Manson, and Guns N’ Roses Current hobby: n0x08 DJ’s Live events around the world.| 2022 on Microsoft Security Response Center
2022 年 2 月 8 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
Congratulations to all the researchers recognized in this quarter’s Microsoft Researcher Recognition Program leaderboard! Thank you to everyone for your hard work and continued partnership to secure customers. The top three researchers of the 2021 Q4 Security Researcher Leaderboard are: rezer0dai (780 points) , Callum Carney (750 points) , and wtm (615 points) !| 2022 on Microsoft Security Response Center
The Microsoft Researcher Recognition Program offers public thanks and recognition to security researchers who help protect our customers through discovering and sharing security vulnerabilities under Coordinated Vulnerability Disclosure. Today, we are expanding the program to recognize more security researchers in more ways for their contributions to protecting customers, and we published the first new leaderboard on our program page.| 2022 on Microsoft Security Response Center
Today, Arm announced that the first silicon supporting the Morello prototype architecture, a research project led by Arm, Microsoft, University of Cambridge and others, is now available on a limited run of demonstration boards, which are being shipped from today to industry partners for testing. Morello is the first high-performance implementation of the CHERI extensions.| 2022 on Microsoft Security Response Center
2022 年 1 月 11 日（米国時間）、マイクロソフトは、マイクロソフト製品に影響する脆弱性を修正するために、セキ| 2022 on Microsoft Security Response Center
Sharing information through the Security Update Guide is an important part of our ongoing effort to help customers manage security risks and keep systems protected. Based on your feedback we have been working to make signing up for and receiving Security Update Guide notifications easier. We are excited to share that starting today, you can sign up with any email address that you want and receive notifications at that email address.| msrc.microsoft.com
UPDATE 27 Apr 2022: See Updated malware details and Microsoft security product detections below as discussed in the Special Report: Ukraine. UPDATE 02 MAR 2022: See Updated malware details and Microsoft security product detections below for additional insights and protections specific to the evolving threats we have identified impacting organizations with ties to Ukraine.| msrc.microsoft.com