2825 matches found
PT-2022-21965 · Microsoft · Windows Defender
Name of the Vulnerable Software and Affected Versions: Fossil version 2.18 Description: The issue allows attackers to cause a denial of service, resulting in a daemon crash, by utilizing an XSS payload in a ticket. This happens because ticket data is stored in a temporary file, and the product...
Malicious IIS extensions quietly open persistent backdoors into servers
Attackers are increasingly leveraging Internet Information Services IIS extensions as covert backdoors into servers, which hide deep in target environments and provide a durable persistence mechanism for attackers. While prior research has been published on specific incidents and variants, little...
July 19, 2022—KB5015879 (OS Build 20348.859) Preview
None None...
Uncovering a macOS App Sandbox escape vulnerability: A deep dive into CVE-2022-26706
Microsoft uncovered a vulnerability in macOS that could allow specially crafted codes to escape the App Sandbox and run unrestricted on the system. We shared these findings with Apple through Coordinated Vulnerability Disclosure CVD via Microsoft Security Vulnerability Research MSVR in October...
CVE-2022-33637
Microsoft Defender for Endpoint Tampering Vulnerability...
CVE-2022-33637
Microsoft Defender for Endpoint Tampering Vulnerability...
Design/Logic Flaw
Microsoft Defender for Endpoint Tampering Vulnerability...
CVE-2022-33637
Microsoft Defender for Endpoint Tampering Vulnerability (CVE-2022-33637) is described in connected sources as an issue caused by insufficient input validation that can let an attacker remotely elevate privileges and execute arbitrary code, impacting Defender for Endpoint. The PT-2022-4303 entry n...
CVE-2022-33637 Microsoft Defender for Endpoint Tampering Vulnerability
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From cookie theft to BEC: Attackers use AiTM phishing sites as entry point to further financial fraud
A large-scale phishing campaign that used adversary-in-the-middle AiTM phishing sites stole passwords, hijacked a user’s sign-in session, and skipped the authentication process even if the user had enabled multifactor authentication MFA. The attackers then used the stolen credentials and session...
From cookie theft to BEC: Attackers use AiTM phishing sites as entry point to further financial fraud
A large-scale phishing campaign that used adversary-in-the-middle AiTM phishing sites stole passwords, hijacked a user’s sign-in session, and skipped the authentication process even if the user had enabled multifactor authentication MFA. The attackers then used the stolen credentials and session...
KLA12583 SUI vulnerability in Microsoft System Center
A tampering vulnerability was found in Microsoft System Center. Malicious users can exploit this vulnerability to spoof user interface. Original advisories CVE-2022-33637 Related products Microsoft-Defender-for-Endpoint-for-Windows CVE list CVE-2022-33637 high KB list Solution Install necessary...
Microsoft Defender 输入验证错误漏洞
Microsoft Defender is a threat protection software from Microsoft Corporation USA. An input validation error vulnerability exists in Microsoft Defender. No information about this vulnerability is available at this time, so stay tuned to CNNVD or the vendor announcement...
PT-2022-4303 · Microsoft · Defender For Endpoint
Name of the Vulnerable Software and Affected Versions: Microsoft Defender for Endpoint affected versions not specified Description: The issue exists due to insufficient input validation, which can be exploited by a remote attacker to elevate privileges and execute arbitrary code. Recommendations:...
Introducing security for unmanaged devices in the Enterprise network with Microsoft Defender for IoT
How many IoT devices are used at your company? If yours is like most organizations, there are probably printers, scanners, and fax machines scattered around the office. Perhaps smart TVs are mounted at reception or in the break room to guide visitors and keep employees up-to-date on company event...
Introducing security for unmanaged devices in the Enterprise network with Microsoft Defender for IoT
How many IoT devices are used at your company? If yours is like most organizations, there are probably printers, scanners, and fax machines scattered around the office. Perhaps smart TVs are mounted at reception or in the break room to guide visitors and keep employees up-to-date on company event...
Using process creation properties to catch evasion techniques
We developed a robust detection method in Microsoft Defender for Endpoint that can catch known and unknown variations of a process execution class used by attackers to evade detection. This class of stealthy execution techniques breaks some assumptions made by security products and enables...
Using process creation properties to catch evasion techniques
We developed a robust detection method in Microsoft Defender for Endpoint that can catch known and unknown variations of a process execution class used by attackers to evade detection. This class of stealthy execution techniques breaks some assumptions made by security products and enables...
A Guide to Surviving a Ransomware Attack
Surviving ransomware is possible with a combination of preparation and intentionality. Often, there is a misguided characterization of ransomware attacks that implies defenders either completely thwart an attack or that attackers establish complete control of their targets’ IT infrastructure. But...
