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November 12, 2025
  • Zero Trust Architecture: A Practical 2025 Guide
  • Velociraptor DFIR Abused as New Tool for Cyber Espionage
  • Malicious NuGet ‘Time Bombs’ Threaten .NET Pipelines—Act Now
  • X Drops Twitter.com: Update Keys And Passkeys Fast

Security Pulse

SecurityPulse delivers the latest cybersecurity news, threat updates, expert analysis, and digital security tips to help you stay ahead of cyber risks.

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  • Canadian prime minister and U.S. president face off over tariffs, with a Reagan quote on screen and a trade graph fading into the background

    PM Apologizes to Trump after Reagan Anti-Tariff Spot

    1 week ago1 week ago
  • Garden Bitcoin bridge hack ~$11M drained after AML flags

    Garden Bitcoin Bridge Breach: Validate Deposits and Harden Keys

    2 weeks ago2 weeks ago
  • QNAP NAS update prompt highlighting zero-day fixes for QTS/QuTS hero and apps

    QNAP NAS at Risk: New Exploits Target OS and Backup Apps

    3 days ago3 days ago
  • South Korea cyber defense center monitoring national networks after major breaches

    South Korea’s Cybersecurity Under Fire After Another Major Breach

    1 month ago1 month ago
  • Diagram of Jewelbug APT intrusion into Russian IT systems via renamed debugger, cloud exfiltration, and backdoor operations

    Covert Jewelbug Infiltration of Russian IT Infrastructure

    4 weeks ago4 weeks ago
  • RondoDox botnet hijacking home routers to build a global proxy network

    RondoDox Botnet Exploits Routers to Create Global Proxy Army

    1 month ago1 month ago
EvilAI malware as AI tool disguise
  • AI
  • LATEST

EvilAI Malware Masquerades as AI Tools to Infiltrate Global Organizations

yohanmanuja1 month ago1 month ago23 mins

EvilAI operators are hiding malware in legitimate-looking AI tools that appear functional and signed, enabling reconnaissance, browser data exfiltration, and encrypted C2 communication across global targets.

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Linux kernel use-after-free exploitation chain with rapid patching, reduced local attack surface, and SIEM detections
  • LATEST
  • vulnerability

Linux Kernel UAF Attacks: Admin Playbook to Reduce Exposure

yohanmanuja2 weeks ago2 weeks ago35 mins

Attackers actively exploit a Linux kernel use-after-free. Patch quickly, reduce local attack surface, and verify coverage with high-signal detections and a weekly baseline review.

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Security lead reviewing vendor remediation and guidance while approvals pause
  • LATEST

F5 Sees Q1 Revenue Miss as Clients Extend Security Diligence

yohanmanuja2 weeks ago2 weeks ago04 mins

F5 guided first-quarter revenue below expectations as customers extend risk reviews after a breach. Demand remains, yet sales cycles lengthen while teams validate exposure and remediation.

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Whisper Leak side-channel showing packet size and timing revealing AI chat topics on encrypted streams
  • AI
  • LATEST

Side-Channel on Streaming AI: Whisper Leak and the Real Fixes

yohanmanuja3 days ago3 days ago05 mins

Encrypted doesn’t mean invisible. Microsoft’s “Whisper Leak” shows a passive observer can classify AI chat topics by watching packet sizes and timing on streaming language models. Here’s how the side-channel works, who can exploit it, and which mitigations actually move the needle.

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Battering RAM hardware attack on confidential computing
  • LATEST
  • Zeroday

Confidential Computing Fails: Battering RAM Attack Succeeds

yohanmanuja1 month ago1 month ago03 mins

Researchers developed a $50 memory interposer, dubbed “Battering RAM,” that can bypass Intel SGX and AMD SEV-SNP confidential computing protections by manipulating memory paths.

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LAMEHUG malware using AI to generate commands for Windows data theft
  • AI
  • Malware

LAMEHUG Malware Uses AI to Generate Commands and Steal Data

yohanmanuja2 months ago2 months ago03 mins

The new LAMEHUG malware uses AI models from Hugging Face to generate Windows commands dynamically. It spreads through phishing, disguises itself as AI apps, and steals system data, documents, and credentials while adapting to different environments.

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Google AI Vulnerability Reward Program banner offering up to $30,000 for critical flaws
  • Bug Bounty
  • LATEST

Google Rewards AI Vulnerability Reports With Up to $30K

yohanmanuja1 month ago1 month ago05 mins

Google has launched a new AI Vulnerability Reward Program (AI VRP) that pays up to $30,000 for critical flaws in its AI systems. Covering products such as Gemini, Search, and Workspace, the initiative bridges responsible AI research with traditional bug bounty frameworks, rewarding ethical hackers who strengthen AI security.

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AWS data-centre racks and network cables lit by red warning lights
  • LATEST
  • National Security
  • Outage

Massive AWS Outage Oct 2025: Snapchat, Fortnite & Amazon Hit

yohanmanuja3 weeks ago3 weeks ago44 mins

On October 20, 2025, a critical outage at AWS’s US-EAST-1 region triggered a cascading failure that knocked out major apps and services worldwide. This article dissects the root cause, impact, and what organisations must do now to shore up resilience.

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Malicious NuGet packages with delayed logic bombs threatening .NET apps and Siemens S7 PLCs
  • LATEST
  • vulnerability
  • Zeroday

Malicious NuGet ‘Time Bombs’ Threaten .NET Pipelines—Act Now

yohanmanuja4 days ago4 days ago15 mins

A cluster of malicious NuGet packages plants delayed logic bombs that crash apps, corrupt databases, and disrupt Siemens S7 PLCs. Remove the dependencies, rebuild from clean mirrors, and test with date-manipulation harnesses. Lock down registries, verify publishers, and stream build/runtime logs off-box to detect abuse early.

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Enterprise dashboard showing AI agent governance metrics at scale
  • AI
  • LATEST

Governing AI at Scale and Speed: A Practical Security Framework

yohanmanuja3 weeks ago3 weeks ago04 mins

As organisations deploy hundreds of AI agents each year, security teams face unprecedented risk. This article outlines a robust framework to govern AI at scale, align speed with control and embed security from day one.

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