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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

The Hacker News
The Hacker News Breaches & leaks

Gheist Uses Stolen GitHub Tokens to Steal Private Repository Secrets via Actions Logs

An automated campaign is using stolen GitHub tokens to plant workflows that print a repository's secrets into its GitHub Actions logs, which the attackers then…

GitHub

The Hacker News
The Hacker News Breaches & leaks

Unpatched Tailscale SSH Flaws Could Let a Hacked Device Reach Root on Other Servers

A single hacked device on a Tailscale network can be used to gain root access to other servers it can reach, according to a security researcher who published t…

The Hacker News
The Hacker News Breaches & leaks

Leaked LiteLLM Master Key Let Attackers Steal GitHub Tokens and Hijack Release Pipeline

LiteLLM on Friday revealed that an Agent Platform master key accidentally published to a public GitHub repository in late May 2026 ultimately allowed the threa…

GitHub

The Hacker News
The Hacker News Breaches & leaks

Researchers Push Over 2 Million Updates to Remotely Disable Popcorn Time Updater That Could Fuel a Botnet

Between November 2025 and March 2026, the Dutch security firm Eye Security pushed more than 2 million updates to computers it did not own to switch off a backg…

The Hacker News
The Hacker News Breaches & leaks

Exposed Infrastructure Reveals How Ransomware Affiliates Used AI Agents to Execute Intrusions

Cybersecurity researchers have discovered an artificial intelligence (AI)-driven intrusion ecosystem run by affiliates of the INC and The Gentlemen ransomware …

BleepingComputer
BleepingComputer Breaches & leaks

Quest Diagnostics confirms data breach exposed patient records

American clinical laboratory company Quest Diagnostics disclosed that patient records have been exposed after a threat actor gained unauthorized access to its …

The Hacker News
The Hacker News Breaches & leaks

Hackers Breach Enterprise Firewalls and VPNs, Exposing Over 70,000 Credentials

Cybersecurity researchers have disclosed details of a large-scale campaign that has targeted exposed network edge devices such as Fortinet FortiGate and Palo A…

Fortinet Palo Alto VPN

The Record
The Record Breaches & leaks

Quest Diagnostics warns of potential data theft after attack on lab service system

Nationwide lab test company Quest Diagnostics said one of its key systems may have experienced a breach of patient data.

BleepingComputer
BleepingComputer Breaches & leaks

Railway warns devs to rotate secrets after potential breach

Cloud platform Railway published an urgent warning to users after detecting suspicious activity on its systems that store customer environment variables earlie…

The Record
The Record Breaches & leaks

Toronto crime tips org freezes operations after details of data breach come to light

Late Wednesday night the Toronto chapter of Crime Stoppers broke ranks with the national association, revealing a timeline showing what it knew and when along …

BleepingComputer
BleepingComputer Breaches & leaks

Capcom confirms data breach affecting 11.7 million accounts

Japanese gaming giant Capcom has confirmed that hackers breached its membership service, CAPCOM ID, exposing more than 11.7 million customer email addresses an…

BleepingComputer
BleepingComputer Breaches & leaks

LiteLLM release pipeline hacked to distribute info-stealer malware

Hackers compromised the LiteLLM project's PyPI package and published malicious Docker images with a payload that steals credentials, secrets, and environment v…

Docker

The Hacker News
The Hacker News Breaches & leaks

ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More

This week has already been rough for cybersecurity. Critical PHP and GitLab RCE flaws, serious Linux security bugs, compromised eMudhra certificates, a Node.js…

Linux PHP GitLab

The Record
The Record Breaches & leaks

Microsoft blames ConnectWise attacks on Chinese state hacker using ARTEX AI agents

A Chinese government-aligned hacking group used automated tools to carry out the recent supply chain attack on IT management software company ConnectWise and i…

BleepingComputer
BleepingComputer Breaches & leaks

Machine speed attacks require machine speed detection and response

Attackers can steal credentials and begin exfiltrating data within minutes, often before security teams can respond. Exaforce examines real-world attacks invol…

GitHub

The Record
The Record Breaches & leaks

Cybercrime crackdown across Africa leads to 1,462 arrests, $105 million seized

More than 1,400 suspected cybercriminals were arrested across Africa this summer as part of a crackdown on the gangs perpetrating online fraud, ransomware and …

The Record
The Record Breaches & leaks

South Carolina officials offer assistance after state capital hit with cyberattack

The systems impacted by the attack include the MyColaSC platform that citizens use to pay utility bills, report non-emergency issues and access other city serv…

The Hacker News
The Hacker News Breaches & leaks

LiteLLM Suspects GitHub Token Leak in AI Gateway Logs Behind Malicious Package Release

LiteLLM on Wednesday disclosed that threat actors compromised "multiple independent security controls" to push a malicious version of the Python package contai…

Docker GitHub

BleepingComputer
BleepingComputer Breaches & leaks

Authorities disrupt nearly 11,000 cybercrime networks in Africa

Law enforcement agencies have disrupted nearly 11,000 cybercriminal networks and arrested more than 1,400 people in Operation Serengeti III, which targeted bus…

The Hacker News
The Hacker News Breaches & leaks

China-Linked Hackers Use ARTEX AI Agents in ConnectWise Supply Chain Attack

Microsoft on Wednesday disclosed that a China state-aligned actor dubbed Storm-0940 was behind the recent supply chain compromise of the ConnectWise Cloud Back…

BleepingComputer
BleepingComputer Breaches & leaks

Japan's Onamae Desktop Cloud hacked, up to 27,000 servers affected

Hackers compromised the infrastructure of Onamae Desktop Cloud, a popular provider of VPS services in Japan, and installed malware on up to 26,739 customers' s…

BleepingComputer
BleepingComputer Breaches & leaks

CISA: Hackers chain Plex flaws in Plex2Shell attacks to breach servers

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that attackers are actively exploiting four vulnerabilities in Plex Media Server.…

The Hacker News
The Hacker News Breaches & leaks

LiteLLM Compromised in Supply Chain Attack Delivering Credential Stealer and Backdoor

The popular LiteLLM Python package has been compromised as part of a software supply chain attack that delivered a credential stealer and a backdoor, according…

Docker

The Record
The Record Breaches & leaks

Russian hackers teamed up to wipe data at Ukrainian grain firm

The Russian state-linked hacking group Sandworm collaborated with another threat actor to carry out a destructive cyberattack against a Ukrainian grain logisti…