CVE-2021-43889: Undefined Security Weakness

Microsoft Defender for IoT Remote Code Execution Vulnerability...

CVE-2021-42313: Improper Neutralization of Special Elements used in an SQL Command

Microsoft Defender for IoT Remote Code Execution Vulnerability...

CVE-2021-42312: Undefined Security Weakness

Microsoft Defender for IoT Elevation of Privilege Vulnerability...

CVE-2021-41365: Improper Neutralization of Special Elements used in an SQL Command

Microsoft Defender for IoT Remote Code Execution Vulnerability...

December 14, 2021—KB5008223 (OS Build 20348.405)

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Microsoft Defender for IoT Remote Code Execution Vulnerability

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December 14, 2021—Hotpatch KB5008286 (OS Build 20348.410)

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Microsoft Defender 代码注入漏洞

Microsoft Defender for IoT is an asset discovery, vulnerability management, and threat monitoring solution for IoT/OT environments.Microsoft Defender for IoT suffers from a remote code execution vulnerability. An attacker could exploit this vulnerability to execute code on the target host...

PT-2021-6194 · Microsoft · Defender For Iot

Name of the Vulnerable Software and Affected Versions: Microsoft Defender for IoT affected versions not specified Description: The issue is related to incorrect code generation management in Microsoft Defender for IoT, which can be exploited by a remote attacker to execute arbitrary code using a...

PT-2021-6193

Name of the Vulnerable Software and Affected Versions Microsoft Defender for IoT affected versions not specified Description The issue is related to insufficient access control in Microsoft Defender for IoT, which can be exploited to elevate privileges in the system. Recommendations At the moment...

Microsoft Defender 信息泄露漏洞

Microsoft Defender for IoT is an asset discovery, vulnerability management and threat monitoring solution for IoT/OT environments.Microsoft Defender for IoT suffers from an information disclosure vulnerability. No detailed vulnerability details are currently available...

New research shows IoT and OT innovation is critical to business but comes with significant risks

The need for much improved IoT and operational technology OT cybersecurity became clearer this year with recent attacks on network devices,1 surveillance systems,2 an oil pipeline,3 and a water treatment facility,4 to name a few examples. To better understand the challenges customers are facing,...

Improve kernel security with the new Microsoft Vulnerable and Malicious Driver Reporting Center

Windows 10 and Windows 11 have continued to raise the security bar for drivers running in the kernel. Kernel-mode driver publishers must pass the Hardware Lab Kit HLK compatibility tests, malware scanning, and prove their identity through extended validation EV certificates. This has significantl...

Structured threat hunting: One way Microsoft Threat Experts prioritizes customer defense

Todays threat landscape is incredibly fast-paced. New campaigns surface all the time, and the amount of damage that they can cause is not always immediately apparent. Security operations centers SOCs must be equipped with the tools and insight to identify and resolve potentially high-impact threa...

How Red Canary and Microsoft can help reduce your alert fatigue

This blog post is part of the Microsoft Intelligent Security Association guest blog series. Learn more about MISA. Security alert fatigue Organizations often feel overwhelmed by the number of security alerts they receive. Frustrated by alert fatigue, these organizations want a deeper understandin...

How Red Canary and Microsoft can help reduce your alert fatigue

This blog post is part of the Microsoft Intelligent Security Association guest blog series. Learn more about MISA. Security alert fatigue Organizations often feel overwhelmed by the number of security alerts they receive. Frustrated by alert fatigue, these organizations want a deeper understandin...

Microsoft named a Leader in IDC MarketScape for Modern Endpoint Security for Enterprise and Small and Midsize Businesses

The security stakes have never been higher and, consequently, the protection of endpoints as a key component of any extended detection and response XDR strategy has never been more critical—for organizations of all sizes. Microsoft is thrilled to be recognized as a Leader in IDC’s MarketScape...

Protect against phishing with Attack Simulation Training in Microsoft Defender for Office 365

Sophisticated cyberattacks are on the rise, with email phishing as the most common attack vector. We’ve seen it all over the news with stories like Hafnium that targeted Exchange servers1 or the Nobelium attack against SolarWinds,2 which show just how easy it is for bad actors to distribute a...

Protect against phishing with Attack Simulation Training in Microsoft Defender for Office 365

Sophisticated cyberattacks are on the rise, with email phishing as the most common attack vector. We’ve seen it all over the news with stories like Hafnium that targeted Exchange servers1 or the Nobelium attack against SolarWinds,2 which show just how easy it is for bad actors to distribute a...

AI-driven adaptive protection against human-operated ransomware

In human-operated ransomware attacks, threat actors use predictable methods to enter a device but eventually rely on hands-on-keyboard activities to move inside a network. To fortify our existing cloud-delivered automated protection against complex attacks like human-operated ransomware, we...