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Security News
Security News — 3 November 2026
A daily, automatically-compiled digest of the cyber security stories that broke in the last 24 hours, drawn from 8 trusted feeds. Each entry is a short excerpt — follow the link to read the full article at its original publisher. Compiled 3 November 2026 · 12 items.
Threat Activity 8
Malware, campaigns and adversary tradecraft.
Microsoft Security Blog03 Nov
Read why Gartner named Microsoft a Leader in the inaugural 2026 Magic Quadrant for AI Agent Management Platforms. The post Microsoft named a Leader in the 2026 Gartner® Magic Quadrant™ for AI Agent Management Platforms appeared first on Mi…
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Krebs on Security03 Nov
Google said today it worked with industry partners to dismantle a botnet made up of more than 1.3 million Android TV set-top boxes that ship with malicious software which secretly rents the user's Internet connection out to strangers and c…
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Dark Reading03 Nov
Beyond food storage, the same combination of Internet connectivity, remote access, and inadequate security practices can put temperature-controlled infrastructure across other critical sectors at risk.
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Dark Reading03 Nov
Authorities seized more than 100 servers and arrested seven as part of a crackdown on a fraud network spanning more than 50 countries.
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The Hacker News03 Nov
Customers of the mSecure password manager are being urged to act now to protect the confidential information they store in it, possibly by changing passwords, resetting two-factor authentication (2FA), and removing passkeys. The warning ca…
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Dark Reading03 Nov
Practical guidance on safer search, stronger login security, better executive protection, and other habits can reduce enterprise risk.
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Dark Reading03 Nov
Cybercriminals have turned reselling cloud access to LLMs into a lucrative business model, with some victims paying as much as $1 million in resource consumption before access was revoked.
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TrustedSec Blog03 Nov
<p>Most teams watch the door; the window gets less attention. In this blog, we cover how auditing Active Directory group enumeration surfaces attacker reconnaissance, and the QuietPhase script to help you get started.</p>
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Breaches & Incidents 1
Ransomware, data breaches and supply-chain events.
BleepingComputer03 Nov
Attackers have compromised the update infrastructure for the cPGuard web security suite to distribute a backdoor and a data-stealing script. [...]
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Research & Detection 2
Detection engineering, tooling and defensive analysis.
Microsoft Security Blog03 Nov
Microsoft Threat Intelligence tracks a fake-download campaign that uses trojanized Inno installers to deliver multiple monetization offers and provides detection and investigation guidance across the complete installer session. The post Fa…
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SANS Internet Storm Center (Handler Diary)03 Nov
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Policy & Commentary 1
Industry, executive and AI-security perspective.
Schneier on Security03 Nov
In both a 2021 essay and my 2022 book, A Hacker’s Mind , I talk about AIs finding vulnerabilities and exploits—hacking—the legal system. Here’s some demonstrations of this from Germany: Legal systems encode the foundations of social order…
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