Cybersecurity Wire Briefs

Automatically imported RSS digests from the sources shown on APerez.net. Each brief links back to the original publisher.

Cybersecurity

University of Copenhagen data breach exposes data of 525,000 people

The University of Copenhagen in Denmark confirmed that hackers accessed one of its test environments containing personal data belonging to 525,000 people. [...]

Oct 26, 2026Read Brief →
Cybersecurity

Former pentester used ARTEX AI to steal 8.2 million data records

South Korean police identified seven suspects linked to a cybercrime operation that breached more than 90 organizations in the country, with ARTEX AI pentesting framework used in most of the attacks. [...]

Oct 26, 2026Read Brief →
Cybersecurity

OpenAI launches GPT-6.1 Terra with 3x faster AI agents, 50% lower pricing

OpenAI has launched GPT-6.1 Terra, a new model focused on computer use, visual reasoning, coding, and everyday work, while costing significantly less than its larger models. [...]

Oct 26, 2026Read Brief →
Cybersecurity

DreamHost forces password resets in ongoing "incident"

DreamHost has forced password resets for email and FTP/SFTP users following an incident that disrupted connections to the File Manager interface. [...]

Oct 26, 2026Read Brief →
Cybersecurity

Critical 'HTTP2Shell' Brotli vulnerability triggers emergency patches

A critical flaw dubbed 'HTTP2Shell' in Brotli, the C decoder library built into Node.js, could allow attackers to corrupt memory and access sensitive data. [...]

Oct 26, 2026Read Brief →
Cybersecurity

Microsoft releases emergency .NET patches for critical Brotli flaw

Microsoft released emergency .NET security updates to patch a critical vulnerability known as Broccoli2Shell, also tracked as Node2Shell and HTTP2Shell. [...]

Oct 26, 2026Read Brief →
Cybersecurity

When an AI Agent Is the Incident, the Identity Record Is the Evidence

A new NIST, CISA, and NSA guide treats runaway agents as incidents to be rehearsed. The hard part of the response is answering whose authority the agent used, and that answer has to exist before the incident does.…

Oct 26, 2026Read Brief →
Cybersecurity

Chinese man extradited for role in $36 million cryptocurrency scam

A Chinese national was arraigned in California after being extradited from the Netherlands for his alleged involvement in a cryptocurrency investment scam that stole nearly $37 million from 174 victims in the United States. [...]

Oct 26, 2026Read Brief →
Cybersecurity

AI coding agents hijacked using AGENTS.md file in Downloads folder

Researchers found a malicious AGENTS markdown instruction file in a customer's Downloads folder that tricked an AI coding agent into installing a rogue npm package. [...]

Oct 25, 2026Read Brief →
Cybersecurity

BlackX UEFI bootkit exploits Baton Drop flaw to bypass Secure Boot

A new UEFI bootkit named BlackX, deployed in an espionage campaign in early 2026, exploited the old Baton Drop vulnerability to bypass Secure Boot and load a malicious driver designed to interfere with security solutions from Kaspersky and…

Oct 24, 2026Read Brief →
Cybersecurity

Abandoned Popcorn Time app exposed millions of devices to RCE attacks

Researchers remotely disabled a vulnerable updater in the abandoned Time4Popcorn app, a fork of the Popcorn Time BitTorrent client, closing a security flaw that could have allowed attackers to execute malicious code with elevated privileges on millions of…

Oct 23, 2026Read Brief →
Cybersecurity

Microsoft Teams to get AI-powered, context-aware phishing detection

Microsoft has announced plans to add AI-powered phishing detection to Teams messages starting in early November 2026. [...]

Oct 23, 2026Read Brief →