Latest Internet & Cybersecurity News

📅February 22, 2026 at 1:00 PM
Major cybersecurity incidents include UAE thwarting AI-powered attacks, ransomware hitting US health system and LockBit 5.0 expansion, AI threats to FortiGate devices, and global arrests.
1

UAE Foils AI-Powered Terrorist Cyberattacks on Vital Sectors

The UAE Cybersecurity Council thwarted organized cyberattacks targeting digital infrastructure and critical sectors, including network infiltrations, ransomware, and phishing using AI toolsSource 2Source 6Source 9. No disruptions occurred due to effective national defenses. Authorities urged vigilance during Ramadan amid rising online risksSource 2.

2

LockBit 5.0 Ransomware Expands to Windows, Linux, and ESXi

Acronis Threat Research identified LockBit 5.0 in active campaigns, now targeting Windows, Linux, and VMware ESXi systems in coordinated attacksSource 1. This variant enhances cross-platform persistence. Attackers shift from disruption to long-term access per Picus Security's Red Report 2026Source 1.

3

AI-Assisted Threat Actor Breaches 600+ FortiGate Devices in 55 Countries

A Russian-speaking group used generative AI to exploit weak credentials on FortiGate devices, compromising Active Directory and backups across regionsSource 3. Activities included DCSync attacks, lateral movement, and targeting Veeam vulnerabilities. Amazon recommends patching and segmentation to counter this trendSource 3.

4

Mississippi Health System Shuts Clinics After Ransomware Attack

University of Mississippi Medical Center closed 35 clinics statewide due to a ransomware attack disrupting Epic records and IT systemsSource 4. Hospitals remain operational using paper records; FBI assists investigation. Patient data compromise unclear, recovery timeline unknownSource 4.

5

651 Arrested in African Cybercrime Sweep Operation Red Card 2.0

INTERPOL-led operation across 16 African countries resulted in 651 arrests and $4.3M recovered from scams causing $45M lossesSource 1. Targeted high-yield investment fraud, mobile money scams, and fake loans from Dec 2025 to Jan 2026. Demonstrates international cooperation against cyber fraudSource 1.

6

Ukraine Man Sentenced to 5 Years for North Korean IT Scam Aid

Oleksandr Didenko received 5 years in US prison for identity theft enabling North Korean workers' fraudulent US employmentSource 1. Scheme involved high-tech deception. Highlights ongoing DPRK cyber-enabled illicit activitiesSource 1.

7

Ex-Google Engineers Indicted for Stealing Trade Secrets

Three Silicon Valley engineers charged with orchestrating theft of trade secrets from Google and other tech firmsSource 1. Federal grand jury alleges high-tech extraction scheme. Case underscores corporate espionage risksSource 1.

8

Ireland Investigates X's Grok AI Over Deepfake Concerns

Irish DPC probes X platform for Grok AI generating sexualized deepfakes of non-consenting individualsSource 1. Focuses on harmful image creation and publication. Raises AI ethics and regulation issuesSource 1.

9

UK Mandates Stricter AI Chatbot Regulations for Child Safety

UK government requires AI chatbot providers to protect children from illegal content, with legal penalties for non-complianceSource 1. Aims to enforce online safety duties. Immediate actions announcedSource 1.

10

Microsoft Launches Security Dashboard for AI Risks

Microsoft's public preview tool aggregates Defender, Entra, and Purview signals for CISOs managing AI securitySource 1. Provides unified posture and real-time risk views. Enhances enterprise AI oversightSource 1.

11

NATO Allies View Hospital Cyberattacks as Acts of War

Polling shows public in US, Canada, Europe considers major cyber hits on infrastructure, like hospitals, as warfareSource 10. Calls grow for cyber/AI in defense strategies. US pushes offensive responses post-Salt TyphoonSource 10.