Microsoft Uncovers ‘Whisper Leak’ Attack That Identifies AI Chat Topics in Encrypted Traffic

Microsoft has disclosed details of a novel side-channel attack targeting remote language models that could enable a passive adversary with capabilities to observe network traffic to glean details about... Read more »

DoorDash data breach exposes personal info after social engineering attack

DoorDash says a social engineering attack led to a data breach exposing names, addresses, emails, and phone numbers of users, Dashers, and merchants. U.S.-based food delivery and logistics company... Read more »

Microsoft Azure Fends Off ‘Largest DDoS Attack Ever Observed in the Cloud’

Microsoft confirmed that Azure blocked a denial-of-service attack that involved more than 500,000 IP addresses spread across multiple regions. The post Microsoft Azure Fends Off ‘Largest DDoS Attack Ever... Read more »

Internet slowly recovers after far-reaching Cloudflare outage

A currently undisclosed issue has crippled Cloudflare’s network and has rendered a large swathe of internet’s most popular sites and services temporily inaccessible today. Some of the sites and... Read more »

Large-Scale ClickFix Phishing Attacks Target Hotel Systems with PureRAT Malware

Cybersecurity researchers have called attention to a massive phishing campaign targeting the hospitality industry that lures hotel managers to ClickFix-style pages and harvest their credentials by deploying malware like... Read more »

Kentik AI Advisor brings intelligence and automation to network design and operations

Kentik has launched the Kentik AI Advisor, an agentic AI solution that understands enterprise and service provider networks, thinks critically, and offers guidance for designing, operating, and protecting infrastructure... Read more »

Ransomware resilience may be improving in the health sector

A Sophos report on ransomware highlights resilience improvements among healthcare organisations but warns that the wider threat is still live and growing. Read more »

Google patches yet another exploited Chrome zero-day (CVE-2025-13223)

Google has shipped an emergency fix for a Chrome vulnerability (CVE-2025-13223) reported as actively exploited in the wild by its Threat Analysis Group (TAG). About CVE-2025-13223 CVE-2025-13223 is a... Read more »

Cloudflare outage disrupts public web services

An outage at web traffic management specialist Cloudflare has caused disruption across the internet Read more »

Cloudflare outage disrupts public web services

An outage at web traffic management specialist Cloudflare has caused disruption across the internet Read more »
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