Latest Cybersecurity News and Articles

---

Your MTTD Looks Great. Your Post-Alert Gap Doesn't

Anthropic restricted its Mythos Preview model last week after it autonomously found and exploited zero-day vulnerabilities in every major operating system and browser. Palo Alto Networks' Wendi Whitmorewarned that similar capabilities are weeks or months from proliferation. CrowdStrike's 2026 Global Threat Report puts average eCrime breakout time at 29 minutes. Mandiant's M-Trends 2026

---

International Operation Targets Multimillion-Dollar Crypto Theft Schemes

Law enforcement in the US, UK and Canada identified more than $45 million in cryptocurrency and froze $12 million. The post International Operation Targets Multimillion-Dollar Crypto Theft Schemes appeared first on SecurityWeek.

---

Booking.com warns customers of hack that exposed their data

Undisclosed number of names and contact and reservation details accessed in latest cybercrime attemptThe accommodation reservation website Booking.com has suffered a data breach with “unauthorised parties” gaining access to customers’ details.The platform said it “noticed some suspicious activity involving unauthorised third parties being able to access some of our guests’ booking information”. Continue reading...

---

CPUID Hacked to Serve Trojanized CPU-Z and HWMonitor Downloads

Download links were replaced by a Russian-speaking threat actor to distribute a recently emerged malware named STX RAT. The post CPUID Hacked to Serve Trojanized CPU-Z and HWMonitor Downloads appeared first on SecurityWeek.

---

Fake Claude Website Distributes PlugX RAT

The malware mimics the legitimate Anthropic installation, relies on DLL sideloading, and cleans up after itself. The post Fake Claude Website Distributes PlugX RAT appeared first on SecurityWeek.

---

North Korea's APT37 Uses Facebook Social Engineering to Deliver RokRAT Malware

The North Korean hacking group tracked as APT37 (aka ScarCruft) has been attributed to a fresh multi-stage, social engineering campaign in which threat actors approached targets on Facebook and added them as friends on the social media platform, turning the trust-building exercise into a delivery channel for a remote access trojan called RokRAT. "The threat actor used two Facebook

---

Gmail Brings End-to-End Encryption to Android and iOS for Enterprise Users

The feature allows enterprise users to compose and read end-to-end encrypted messages natively on their mobile devices. The post Gmail Brings End-to-End Encryption to Android and iOS for Enterprise Users appeared first on SecurityWeek.

---

OpenAI Revokes macOS App Certificate After Malicious Axios Supply Chain Incident

OpenAI revealed a GitHub Actions workflow used to sign its macOS apps, which downloaded the malicious Axios library on March 31, but noted that no user data or internal system was compromised. "Out of an abundance of caution, we are taking steps to protect the process that certifies our macOS applications are legitimate OpenAI apps," OpenAI said in a post last week. "We found

---

Adobe Patches Reader Zero-Day Exploited for Months

The vulnerability is tracked as CVE-2026-34621 and Adobe has confirmed that it can be exploited for arbitrary code execution. The post Adobe Patches Reader Zero-Day Exploited for Months appeared first on SecurityWeek.

---

CPUID Breach Distributes STX RAT via Trojanized CPU-Z and HWMonitor Downloads

Unknown threat actors compromised CPUID ("cpuid[.]com"), a website that hosts popular hardware monitoring tools like CPU-Z, HWMonitor, HWMonitor Pro, and PerfMonitor, for less than 24 hours to serve malicious executables for the software and deploy a remote access trojan called STX RAT. The incident lasted from approximately April 9, 15:00 UTC, to about April 10, 10:00 UTC, with

---

Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621

Adobe has released emergency updates to fix a critical security flaw in Acrobat Reader that has come under active exploitation in the wild. The vulnerability, assigned the CVE identifier CVE-2026-34621, carries a CVSS score of 8.6 out of 10.0. Successful exploitation of the flaw could allow an attacker to run malicious code on affected installations. It has been described as

---

Citizen Lab: Law Enforcement Used Webloc to Track 500 Million Devices via Ad Data

Hungarian domestic intelligence, the national police in El Salvador, and several U.S. law enforcement and police departments have been attributed to the use of an advertising-based global geolocation surveillance system called Webloc. The tool was developed by Israeli company Cobwebs Technologies and is now sold by its successor Penlink after the two firms merged in July 2023

---

Top Secret Clearance Holder Charged With Leaking Classified National Defense Information

Former Army employee indicted for allegedly sharing classified national defense information to unauthorized individuals. 

---

What Are Security Experts Saying About Claude Mythos and Project Glasswing?

Security experts share their thoughts on Claude Mythos and Project Glasswing with Security magazine. 

---

In Other News: Cyberattack Stings Stryker, Windows Zero-Day, China Supercomputer Hack

Other noteworthy stories that might have slipped under the radar: Jones Day hacked, Internet Bug Bounty program paused due to AI, new Mac stealer malware. The post In Other News: Cyberattack Stings Stryker, Windows Zero-Day, China Supercomputer Hack appeared first on SecurityWeek.

---

Juniper Networks Patches Dozens of Junos OS Vulnerabilities

A critical-severity flaw could be exploited remotely, without authentication, to take over a vulnerable device. The post Juniper Networks Patches Dozens of Junos OS Vulnerabilities appeared first on SecurityWeek.

---

GlassWorm Campaign Uses Zig Dropper to Infect Multiple Developer IDEs

Cybersecurity researchers have flagged yet another evolution of the ongoing GlassWorm campaign, which employs a new Zig dropper that's designed to stealthily infect all integrated development environments (IDEs) on a developer's machine. The technique has been discovered in an Open VSX extension named "specstudio.code-wakatime-activity-tracker," which masquerades as WakaTime, a

---

Cybercrime Is An Industrialized Economy

This week in cybersecurity from the editors at Cybercrime Magazine Sausalito, Calif. – Apr. 10, 2026 – Read the full story in BusinessWorld Cybercrime operates like a legitimate, profit-driven economy, writes Subhalakshmi Ganapathy, chief IT security evangelist at ManageEngine, in a BusinessWorld article. Organized groups mirror The post Cybercrime Is An Industrialized Economy appeared first on Cybercrime Magazine.

---

Industry Reactions to Iran Hacking ICS in Critical Infrastructure: Feedback Friday

The US government has warned that Iran-linked hackers are manipulating PLCs and SCADA systems to cause disruption. The post Industry Reactions to Iran Hacking ICS in Critical Infrastructure: Feedback Friday appeared first on SecurityWeek.

---

Orthanc DICOM Vulnerabilities Lead to Crashes, RCE

Attackers could exploit these vulnerabilities in denial-of-service, information disclosure, and arbitrary code execution attacks. The post Orthanc DICOM Vulnerabilities Lead to Crashes, RCE appeared first on SecurityWeek.