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Cyber security news, as it breaks.
Updated 113 stories in 24 hours
Malware & Exploits
Malware, exploited flaws, phishing and botnets, from the researchers who found them.
127stories this week
27today
the last seven days
Most fromThe Hacker News, BleepingComputer, SecurityWeek, Help Net Security
In the news hereMicrosoft8Linux6Fortinet6GitHub5Lazarus2APT411APT29 (Cozy Bear)1Lumma Stealer1
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A flaw in Linux’s vhost subsystem lets a local user read and write kernel memory at will and become root across nearly a decade of kernel versions. In one virtualization setup, it lets an untrusted virtual machine write to the host’s memory and hijack the program that runs the virtual machine. The bug is tracked…
The Hacker News
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Mozilla has introduced Firefox Enterprise for organizations with strict compliance, governance, and security requirements.
SecurityWeek
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Critical-severity flaws could lead to authentication bypass, code execution, and sensitive authentication information leaks.
SecurityWeek
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The most important is CVE-2026-96951, a security feature bypass flaw in Windows that has been exploited in the wild.
SecurityWeek
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Years ago I wrote diary entries about VBA code stored inside AutoCAD drawing files (.dwg).
SANS Internet Storm Center
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The bugs could allow attackers to invoke internal operations and execute code, completely compromising the system.
SecurityWeek
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Netskope tracks four XWorm versions in the wild, 46 plugins, and new tools for location, audio and live browser control, with detections up fourfold. Netskope Threat Labs has been following XWorm since September 2024, and its latest report shows the malware has changed a lot. Over the past year the team identified four distinct versions…
Security Affairs
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In this Help Net Security interview, Kunal Modasiya, Senior VP & GM at Qualys, talks about why patching is still hard to get right. He explains how business pressure, revenue-critical systems, and patches that break things keep fixes from going out. Modasiya argues that speed alone has limits and that teams should look at the…
Help Net Security
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Microsoft on Tuesday shattered its own Patch Tuesday record by shipping patches for a whopping 1,413 vulnerabilities, including one that it said has come under active exploitation. These include 1,102 flaws in Windows, 134 in Office, 61 in Developer Tools, 36 in SharePoint Server, and 22 in SQL Server. Of these, more than 670 relate…
The Hacker News
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Google is updating its Chrome Vulnerability Rewards Program (Chrome VRP), increasing payments for memory corruption vulnerabilities and expanding rewards for other security flaws, fixes and research tools. “A primary goal of the Chrome VRP has always been to identify ways to improve our internal testing by understanding which vulnerabilities are the most severe and challenging…
Help Net Security
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Exploited
October Patch Tuesday roundup: Over 1,400 Microsoft holes to be plugged, including three zero days
Microsoft released a record-shattering 1,407 CVEs to be plugged today on October Patch Tuesday, breaking the 2020 record of 1,261. The list was so long that its release was several hours later than the usual 1 p.m. Eastern drop time, somewhat frustrating admins. The bugs include three zero-day vulnerabilities, one of which has been exploited.…
CSO Online UK
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Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today’s epic patch batch dwarfs September’s record of nearly 1,000 fixes, which was already about ten times the normal monthly patch load from Redmond.
Krebs on Security
