Written by: Aragorn Tseng, Robert Weiner, Casey Charrier, Zander Work, Genevieve Stark, Austin Larsen Introduction On Dec. 3, 2025, a critical unauthenticated remote code execution (RCE) vulnerability in React Server Components, tracked as CVE-2025-55182 (aka “React2Shell”), was publicly disclosed. Shortly…
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The Autonomous MSSP: How to Turn XDR Volume into a Competitive Advantage
Turn XDR volume into revenue. Morpheus investigates 100% of alerts and triages 95% in under 2 minutes, letting MSSPs scale without adding headcount. The post The Autonomous MSSP: How to Turn XDR Volume into a Competitive Advantage appeared first on…
Emergency fixes deployed by Google and Apple after targeted attacks
Google and Apple issued emergency updates to address zero-day flaws exploited in attacks targeting an unknown number of users. Apple and Google have both pushed out urgent security updates after uncovering a highly targeted attacks against an unknown number of…
Fake Microsoft Teams and Google Meet Downloads Spread Oyster Backdoor
The Oyster backdoor (also known as Broomstick) is targeting the financial world, using malicious search ads for PuTTY, Teams, and Google Meet. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI, and More Read the original…
Fake Microsoft Teams and Google Meet Downloads Spread Oyster Backdoor
The Oyster backdoor (also known as Broomstick) is targeting the financial world, using malicious search ads for PuTTY, Teams, and Google Meet. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI, and More Read the original…
Friday Squid Blogging: Giant Squid Eating a Diamondback Squid
I have no context for this video—it’s from Reddit—but one of the commenters adds some context: Hey everyone, squid biologist here! Wanted to add some stuff you might find interesting. With so many people carrying around cameras, we’re getting more…
Development Team Augmentation: A Strategic Approach for High-Performance Teams
Scale software teams fast with development team augmentation. Learn when it works best, key models, common mistakes, and how to choose the right partner. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI, and More Read…
Notepad++ fixed updater bugs that allowed malicious update hijacking
Notepad++ addressed an updater vulnerability that allows attackers hijack update traffic due to weak file authentication. Notepad++ addressed a flaw in its updater that allowed attackers to hijack update traffic due to improper authentication of update files in earlier versions.…
Microsoft RasMan DoS 0-day gets unofficial patch – and a working exploit
Exploit hasn’t been picked up by any malware detection engines, CEO tells The Reg A Microsoft zero-day vulnerability that allows an unprivileged user to crash the Windows Remote Access Connection Manager (RasMan) service now has a free, unofficial patch –…
Fake Leonardo DiCaprio Torrent Spreads Agent Tesla Malware
A fake Leonardo DiCaprio movie torrent is spreading Agent Tesla malware through trusted Windows tools. The post Fake Leonardo DiCaprio Torrent Spreads Agent Tesla Malware appeared first on eSecurity Planet. This article has been indexed from eSecurity Planet Read the…
NDSS 2025 – KernelSnitch: Side Channel-Attacks On Kernel Data Structures
Session 5D: Side Channels 1 Authors, Creators & Presenters: Lukas Maar (Graz University of Technology), Jonas Juffinger (Graz University of Technology), Thomas Steinbauer (Graz University of Technology), Daniel Gruss (Graz University of Technology), Stefan Mangard (Graz University of Technology) PAPER…
Exploitation of Critical Vulnerability in React Server Components (Updated December 12)
We discuss the CVSS 10.0-rated RCE vulnerability in the Flight protocol used by React Server Components. This is tracked as CVE-2025-55182. The post Exploitation of Critical Vulnerability in React Server Components (Updated December 12) appeared first on Unit 42. This…
Windows Defender Firewall Bug Leaks Sensitive Memory
A Windows Defender Firewall flaw lets privileged attackers read sensitive memory, showing how low-severity bugs can still enable data exposure. The post Windows Defender Firewall Bug Leaks Sensitive Memory appeared first on eSecurity Planet. This article has been indexed from…
Implementing HTTP Strict Transport Security (HSTS) across AWS services
Modern web applications built on Amazon Web Services (AWS) often span multiple services to deliver scalable, performant solutions. However, customers encounter challenges when implementing a cohesive HTTP Strict Transport Security (HSTS) strategy across these distributed architectures. Customers face fragmented security…
News brief: Future of security holds bigger budgets, new threats
<p>As the world barrels toward a new year, executives and lawmakers alike are, by turn, optimistic about the future of cybersecurity — and deeply apprehensive.</p> <p>In the SOC, for example, agentic AI promises to improve efficiency and effectiveness, enabling better…
Google and Apple roll out emergency security updates after zero-day attacks
Apple released patches for all of its flagship devices to fix security flaws under attack. Google also updated Chrome to remediate one vulnerability exploited in the attacks. This article has been indexed from Security News | TechCrunch Read the original…
Zero Trust in CI/CD Pipelines: A Practical DevSecOps Implementation Guide
Securing modern CI/CD pipelines has become significantly more challenging as teams adopt cloud-native architectures and accelerate their release cycles. Attackers now target build systems, deployment workflows, and the open-source components organizations rely on every day. This tutorial provides a practical…
Malicious VS Code Extensions Hide Malware in PNG Files
Malicious VS Code extensions hid malware in PNG files, compromising developer environments and supply chains. The post Malicious VS Code Extensions Hide Malware in PNG Files appeared first on eSecurity Planet. This article has been indexed from eSecurity Planet Read…
Microsoft Expands its Bug Bounty Program to Include Third-Party Code
In a nod to the evolving threat landscape that comes with cloud computing and AI and the growing supply chain threats, Microsoft is broadening its bug bounty program to reward researchers who uncover threats to its users that come from…
What Tech Leaders Need to Know About MCP Authentication in 2025
MCP is transforming AI agent connectivity, but authentication is the critical gap. Learn about Shadow IT risks, enterprise requirements, and solutions. The post What Tech Leaders Need to Know About MCP Authentication in 2025 appeared first on Security Boulevard. This…