The Russia-linked threat actor known as APT29 is presumed to be behind a large-scale watering hole campaign targeting iOS and Android users through…
How to Hide Sensitive Information Before You Share a File
You open the page, put your text or file in, press Transform , check the result, and download it. Private details such as email addresses, phone numbers,…
Why Pay Twice? One Platform for Enterprise WAF and CDN Speed
Two Teams. Two Priorities. One Application. Application teams want fast, reliable application delivery without disrupting existing cloud native…
Get root on a musl Linux system by slamming it with an overly long password
Decade-old vulnerability in OpenSSH is now fixed, so get a-patchin’
Sysdig Adds Runtime Security and Governance for AI Agents
Sysdig’s platform uses runtime visibility to track AI agent actions and block risky behavior before it reaches production systems.
GhostMap Android Flaw Can Trap Phones in Endless Reboot Loops Without Opening an App
A new Android bug named GhostMap can leave a phone stuck in a crash loop after a user installs a single crafted app. The app does not need to be opened,…
Microsoft pushes AI PCs despite rising RAM costs
Microsoft is attempting to reposition AI-capable PCs as essential infrastructure investments rather than routine hardware replacements, urging enterprise…
HYFLOCK Ransomware Evolves with New Builds and Encryption Weaknesses
Four ransomware generations. Six months of development. Eight victim claims published in a single day. HYFLOCK spent much of 2026 building its ransomware…
October crypto-tracker hack: Access cracked, law enforcement tokens packed
Agentic ‘on-path attack’ went after Chainalysis’s tools, which are routinely called upon to assist police investigations
Synthetic CISOs Call AI Agents the Most Underestimated Risk
Synthetic CISOs rank AI agents as the top underestimated threat. See key survey findings and learn how to secure overpermissioned agents and vulnerable…
CISA, FBI, HHS, USDA, and DOT Urge Critical Infrastructure To Strengthen Industrial Refrigeration and Cold Chain Monitoring Systems Cybersecurity
This post has no text preview — click the link below to read the original article. This article has been indexed from CISA News Read the original article: CISA, FBI, HHS, USDA, and DOT Urge Critical Infrastructure To Strengthen Industrial…
AI Agents Got Root on Linux via 948 Kernel Flaws in OpenAI Research
An unreleased OpenAI cyber model found and exploited 948 distinct Linux kernel privilege escalation bugs for about $1.2 million.
APT29 Watering Holes Target Unpatched iPhones and Android Devices
APT29 compromised Ukrainian analytics tracker Plerdy to serve n-day exploits to mobile users
OpenSSH flaw lets attackers log into password-disabled Linux accounts
A newly disclosed OpenSSH vulnerability dubbed “*sshole” allows attackers to log in to certain Alpine Linux and other musl-based Linux accounts that are…
Inside ARTEX: How Autonomous AI Agents Are Being Used in Real-World Cyberattacks
AI agents are already changing how cyberattacks are carried out. Check Point Research (CPR) analyzed ARTEX, an AI-powered penetration testing platform…
What to expect from Democrats’ cybersecurity agenda in Congress
From CISA to AI and beyond, the new Democratic majority has many opportunities to scrutinize government programs and push new policies.
European and Ecuadorian cooperation leads to 20 arrests in major hit against drug trafficking
The operation, codenamed Operation CANTABRIA, underscores the success of strong cooperation between European and Ecuadorian law enforcement agencies,…
Revolve fashion retailer breach affects 1.5M
Fashion retailer Revolve Group has notified customers that payment card information was stolen in a breach affecting an estimated 1.5 million people.
Attackers Leverage Critical Node-RED Flaw to Gain Unauthorized Access
There is an active exploit of a critical security vulnerability in Node-RED by threat actors to install malicious Linux bots and webshells on vulnerable…
Impart Security launches AI-powered Runtime Defense Harness
Impart Security has introduced Runtime Defense Harness, a new tool designed to accelerate vulnerability response by using AI agents to create virtual…
IT Security News Hourly Summary 2026-11-05 19h : 25 posts
25 posts published in the last hour 17:34OpenAI debuts GPT-6 Cyber, touting better performance — and safety guardrails 17:34Apple Will Check Public iCloud Share Links for Harmful Content Starting With iOS 27.3 17:34US Government Partners Urge Hardening Industrial Refrigeration and…
OpenAI debuts GPT-6 Cyber, touting better performance — and safety guardrails
After a summer of sandbox escaping hacks, OpenAI said their new model was trained to be more cautious around user intent and less sensitive to “reward…
Apple Will Check Public iCloud Share Links for Harmful Content Starting With iOS 27.3
Apple will start checking iCloud content shared through public links for “harmful content” with version 27. Thank you for being a Ghacks reader.
US Government Partners Urge Hardening Industrial Refrigeration and Cold Chain Monitoring Systems
Overview The Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), Health and Human Services (HHS), U.S.…