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December 27, 2025
  • TeamViewer DEX Vulnerabilities Expose Enterprise Endpoint Risks
  • Trust Wallet Chrome Extension Hack Exposes Browser Wallet Risk
  • LangChain Core Vulnerability Highlights Risks in AI Frameworks
  • China-Linked Actors Abuse DNS in Advanced Espionage Malware

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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Headlines
  • TeamViewer DEX vulnerability exposure affecting enterprise endpoint monitoring systems

    TeamViewer DEX Vulnerabilities Expose Enterprise Endpoint Risks

    8 hours ago8 hours ago
  • Trust Wallet Chrome extension attack flow showing malicious code injection and wallet compromise

    Trust Wallet Chrome Extension Hack Exposes Browser Wallet Risk

    9 hours ago9 hours ago
  • Critical LangChain Core vulnerability represented by a broken chain symbolizing insecure AI application logic

    LangChain Core Vulnerability Highlights Risks in AI Frameworks

    9 hours ago9 hours ago
  • China-linked cyber espionage malware abusing DNS traffic for stealthy command and control

    China-Linked Actors Abuse DNS in Advanced Espionage Malware

    9 hours ago9 hours ago
  • Parrot OS 7.0 security-focused Linux distribution showcasing updated desktop and penetration testing tools

    Parrot OS 7.0 Focuses on Reliable Penetration Testing Workflows

    1 day ago1 day ago
  • Cybersecurity threat landscape showing stealth malware loaders and AI-assisted attack techniques

    Stealth Malware Loaders and AI-Assisted Attacks Reshape

    1 day ago1 day ago
Concept diagram of TEE.Fail DDR5 interposer leaking enclave memory from Intel TDX and AMD SEV-SNP
  • LATEST
  • vulnerability

TEE.Fail Targets DDR5 , Exposing Keys from Secure Enclaves

yohanmanuja2 months ago2 months ago05 mins

TEE.Fail uses a DDR5 interposer to undermine enclave confidentiality on Intel TDX and AMD SEV-SNP. Because memory encryption lacks strong integrity here, defenders should rethink secrets, strengthen attestation, and tighten physical controls.

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Oracle EBS zero-day exploitation widens as attackers add victims to extortion lists
  • LATEST
  • vulnerability
  • Zeroday

Oracle EBS Zero-Day Fallout: More Victims Emerge

yohanmanuja2 months ago2 months ago64 mins

The Oracle E-Business Suite campaign continues to grow. This analysis explains the expanding victim list, enterprise impact, and the steps teams should take now to patch, hunt, and contain risk.

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Teams client showing “In the office” status after connecting to corporate Wi-Fi, with a subtle building icon indicating building-level presence
  • LATEST

Microsoft Teams Location Updates: What It Means for Privacy

yohanmanuja2 months ago2 months ago34 mins

Teams will auto-detect work location via corporate Wi-Fi with user consent. Learn what ships, how it works, and how to set policy and privacy guardrails.

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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 months ago2 months 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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X.com login security key re-enrollment replacing twitter.com
  • LATEST

X Drops Twitter.com: Update Keys And Passkeys Fast

yohanmanuja2 months ago2 months ago05 mins

X plans to retire the twitter.com domain for WebAuthn. Consequently, accounts that use hardware security keys or passkeys must re-enroll under x.com. Otherwise, access can break. This guide explains why re-enrollment matters, how to do it safely, and what SOC teams should monitor during the transition.

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Android malware “Herodotus” faking human typing with randomized keystrokes
  • Bypass
  • LATEST
  • Malware

Herodotus Malware Mimics Human Typing to Evade Detection

yohanmanuja2 months ago2 months ago25 mins

Herodotus is a new Android banking trojan that fakes human typing with randomized delays. Because naive timing checks fail, defenders should harden policy, watch overlays and Accessibility events, and tune fraud models to catch the session—not just the cadence.

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Chrome zero-day exploited to install Memento spyware on enterprise endpoints
  • LATEST
  • Malware
  • vulnerability

Chrome Sandbox Escape Leads to Memento Spyware Implants

yohanmanuja2 months ago2 months ago04 mins

Attackers abused a Chrome zero-day to install Memento spyware in targeted operations. This analysis explains the chain, highlights reliable signals to hunt, and outlines a focused 72-hour action plan.

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Calm night screen with chat window, safety prompt visible, and subtle warning icon, illustrating crisis-aware AI conversation boundaries
  • AI
  • Malware

ChatGPT Safety Under Scrutiny: Psychosis and Mania Signals

yohanmanuja2 months ago2 months ago15 mins

AI chats can mirror delusions, escalate insomnia, and miss crisis cues. Use safer design, publish real metrics, and route users to human help.

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FBI and French law enforcement cyber team seizing a ransomware leak site
  • LATEST

Leak Site Tied to Scattered Spider Seized by FBI and French Police

yohanmanuja2 months ago2 months ago13 mins

Global law enforcement has seized a dark web leak site allegedly operated by Scattered Spider, halting a notorious pipeline of stolen corporate data. Here’s what cybersecurity experts need to know about the takedown.

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Senior cyber-weapons division executive working late, silhouetted by laptop code overlay
  • Data Breaches
  • LATEST

Russian Buyer, U.S. Cyber Tools, and an Executive on the Run

yohanmanuja2 months ago2 months ago14 mins

A former general manager at a top-tier cyber-weapons developer faces criminal charges after allegedly stealing eight trade secrets between 2022 and 2025 and selling them to a Russian buyer. The case underscores serious risks to national security, supply-chain oversight, and insider threat policies across the defense-cyber industry.

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