Latest Cybersecurity News

SecurityWeekApr 2, 20263m5

Sophisticated CrystalX RAT Emerges

The malware can spy on victims, steal their information, and make configuration changes on devices.

WhatsApp Alerts 200 Users After Fake iOS App Installed Spyware; Italian Firm Faces Action

The Hacker News

The Hacker NewsApr 2, 20264m5

WhatsApp Alerts 200 Users After Fake iOS App Installed Spyware; Italian Firm Faces Action

WhatsApp alerted 200 users in Italy to spyware iOS app, highlighting Europe’s expanding surveillance crisis.

Microsoft links Classic Outlook issue to email delivery problems

BleepingComputerApr 2, 20262m6

Microsoft links Classic Outlook issue to email delivery problems

Microsoft is investigating a known issue that prevents some Classic Outlook users from sending emails via Outlook.com.

Over 14,000 F5 BIG-IP APM instances still exposed to RCE attacks

BleepingComputerApr 2, 20263m6

Over 14,000 F5 BIG-IP APM instances still exposed to RCE attacks

Internet security watchdog Shadowserver has found over 14,000 BIG-IP APM instances exposed online amid ongoing attacks exploiting a critical-severity remote code execution (RCE) vulnerability.

Variance Raises $21.5M for Compliance Investigation Platform Powered by AI Agents

SecurityWeek

SecurityWeekApr 2, 20262m5

Variance Raises $21.5M for Compliance Investigation Platform Powered by AI Agents

Variance has raised a total of $26 million in funding and the latest investment will fuel platform growth.

Apple Expands iOS 18.7.7 Update to More Devices to Block DarkSword Exploit

The Hacker News

The Hacker NewsApr 2, 20264m5

Apple Expands iOS 18.7.7 Update to More Devices to Block DarkSword Exploit

Apple expanded iOS 18.7.7 on April 1, 2026 after DarkSword disclosure, enabling auto security updates across more devices.

Linx Security Raises $50 Million for Identity Security and Governance

SecurityWeek

SecurityWeekApr 2, 20262m5

Linx Security Raises $50 Million for Identity Security and Governance

The company will accelerate product development, scale go-to-market efforts, and expand its global footprint.

Vulnerabilities

ISC Stormcast For Thursday, April 2nd, 2026 https://isc.sans.edu/podcastdetail/9876, (Thu, Apr 2nd)

SANS ISC

Vulnerabilities

ISC Stormcast For Thursday, April 2nd, 2026 https://isc.sans.edu/podcastdetail/9876, (Thu, Apr 2nd)

No description available.

SANS ISCApr 2, 20261m5

Smashing Security podcast #461: This man hid $400 million in a fishing rod. Then it vanished

Graham Cluley

Graham CluleyApr 1, 20263m5

Smashing Security podcast #461: This man hid $400 million in a fishing rod. Then it vanished

A cannabis-growing, beekeeping, gyrocopter-flying Irishman invested his drug money in Bitcoin back in 2011 – and now sits on a fortune worth $400 million. There’…

New CrystalRAT malware adds RAT, stealer and prankware features

BleepingComputerApr 1, 20263m6

New CrystalRAT malware adds RAT, stealer and prankware features

A new malware-as-a-service called CrystalRAT is being promoted on Telegram, offering remote access, data theft, keylogging, and clipboard hijacking capabilities.

Ransomware Will Hit Hospitals. Rehearsals Are Key to Defense

Dark Reading

Dark ReadingApr 1, 20261m5

Ransomware Will Hit Hospitals. Rehearsals Are Key to Defense

A chief medical information officer provided a peek into what hospitals face when they inevitably suffer a ransomware attack—whether it leads to short or long-term outages.

Apple expands iOS 18 updates to more iPhones to block DarkSword attacks