Latest Internet & Cybersecurity News
Spike in Brute-Force Attacks on Network Devices from Iran
Barracuda SOC reported a sharp rise in brute-force authentication attempts targeting SonicWall and FortiGate devices between January and March 2026, accounting for 56% of incidents, with 88% originating from Iran. Most attempts failed due to security blocks or invalid usernames. Organizations should enforce MFA, strong passwords, and monitor login failures.
Qilin Ransomware Deploys in Minutes After Malware Execution
Qilin ransomware group demonstrated rapid attack progression, with large-scale file changes occurring minutes after malware release on a vulnerable endpoint. Barracuda SOC quarantined the network to contain spread. This highlights the speed of active ransomware operations.
Rise in ClickFix-Style Phishing Attacks
Barracuda observed increased ClickFix attacks using social engineering via phishing emails to trick users into running malicious commands. These target organizations through deceptive 'fix' prompts. Awareness and email filtering are recommended defenses.
FBI Disrupts Multi-Million-Dollar Phishing Ring
The FBI shut down a major phishing operation causing significant financial losses. This action highlights ongoing efforts against cybercrime networks. Details on the ring's scope and methods were noted in daily cyber updates.
North Korea-Linked Supply Chain Attack Hits OpenAI
Attackers linked to North Korea compromised OpenAI via a supply chain attack. This incident underscores vulnerabilities in AI and tech supply chains. Developers should vet third-party components rigorously.
Booking.com Data Breach via Third-Party Compromise
Hackers accessed customer names, emails, addresses, and booking details through a third-party breach, leading to targeted WhatsApp phishing. No financial data was stolen, but secondary fraud occurred. Users urged to update PINs and use alias emails.
ShinyHunters Target Rockstar Games in Data Breach
Hackers from ShinyHunters claimed responsibility for breaching Rockstar Games, the second attack in three years. Sensitive data was exposed, reported by cybersecurity outlets. This affects the gaming sector's security posture.
Mexico Port Platform Breach Exposes 640,000 Users' Data
Hackers breached Mexico's port platform, leaking biometric and ID data of 640,000 users. Risks include fraud and operational disruptions. Investigations are ongoing to assess full impact.
Regulators Warn of Anthropic's Claude Mythos AI Zero-Day Risks
US and UK regulators held emergency talks with banks over Anthropic's Mythos AI model discovering systemic zero-days. Warnings issued on AI-driven financial threats with shortened weaponization timelines. Treasurers advised to prepare for AI arms race.
Developers Face Slack Phishing Campaign
A phishing campaign targeted developers via Slack, part of broader cyber threats. This follows patterns in supply chain and social engineering attacks. Enhanced verification needed for collaboration tools.
AI Incidents Surge as Adoption Outpaces Safeguards
AI Incident Database reported 362 incidents in 2025, up from 233 in 2024, with monthly counts exceeding 300 in 2026. Transparency in models is declining amid rising risks. Security teams lack visibility into AI systems.
RCI Hospitality Nightclub Giant Reports Data Breach
RCI Hospitality disclosed a cybersecurity incident exposing sensitive personal information. The breach impacts the entertainment sector. Full details on affected data and response are under review.