CVE-2026-23111: Linux nf_tables Flaw Enables Root Exploits
CVE-2026-23111: Linux nf_tables Flaw Enables Root Exploits Pierluigi Paganini June 09, 2026 A Linux kernel nf_tables bug lets local users...
June
Meta Accuses NSO of Violating WhatsApp Court Injunction
Meta Accuses NSO of Violating WhatsApp Court Injunction Pierluigi Paganini June 08, 2026 Meta says NSO violated a court injunction...
IoT Botnet C0XMO Adds Competitor-Killing Capability
IoT Botnet C0XMO Adds Competitor-Killing Capability Pierluigi Paganini June 08, 2026 C0XMO is a new Gafgyt botnet variant exploiting old...
DentaQuest Breach: ShinyHunters Publish Data Impacting 2.6M People
DentaQuest Breach: ShinyHunters Publish Data Impacting 2.6M People Pierluigi Paganini June 07, 2026 ShinyHunters leaked 234 GB of data allegedly...
Report: Anthropic Deploys Engineers to Support NSA Use of Mythos
Report: Anthropic Deploys Engineers to Support NSA Use of Mythos Pierluigi Paganini June 06, 2026 Reports claim Anthropic engineers are...
Request for Comments: PCI Data Security Standard (PCI DSS) v4.0.1
From 3 June to 20 July, eligible PCI SSC stakeholders are invited to review and provide feedback on the currently...
Welcoming the Philippine Government to Have I Been Pwned
03 June 2026 Today, we welcome the 46th government onboarded to Have I Been Pwned’s free gov service: the Philippines.The...
Google Patches Android Zero-Day Vulnerability in June 2026 Security Update
Google’s June 2026 Android security release addresses dozens of vulnerabilities across the operating system, including one flaw that the company...
Speaking at the IV National Cybersecurity Forum in Baku: Building Cyber Resilience Before the Clock Starts
Published: 1 June 2026 Speaking at the IV National Cybersecurity Forum in Baku: Building Cyber Resilience Before the Clock Starts...
CIFSwitch, a Linux Root Bug Hidden in Plain Sight for 19 Years
CIFSwitch, a Linux Root Bug Hidden in Plain Sight for 19 Years Pierluigi Paganini June 01, 2026 CIFSwitch is a...
1,000 Data Breaches Later, the Disclosure Lag is Worse Than Ever
01 June 2026 Today, I loaded the 1,000th data breach into Have I Been Pwned. Reflecting on that milestone number,...
Weekly Update 506
01 June 2026 I'm finding it quite fascinating to watch the current spate of ShinyHunters breaches and dumps. There's the...
Request for Comments: PCI Secure Software Lifecycle Standard v2.0
From 15 May to 15 June, eligible PCI SSC stakeholders are invited to review and provide feedback on the draft...
OpenAI Warns Mac Users to Update Apps After Supply-Chain Attack
OpenAI is telling Mac users to update its apps by June 12 after a developer-focused supply chain attack exposed code-signing...
Millions of Windows PCs Face a Secure Boot Update Deadline in 2026
Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has...