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HTTP/2’s speed abused to slow webserver performance in DoS attack

Security researchers are warning of an issue with the default HTTP/2 configuration used by major web servers which reportedly survived more than a decade of human review before showing up in Codex-assisted analysis. A flaw in the handling of the HTTP/2 protocol made a denial-of-service (DoS) attack possible on web servers including nginx, Apache HTTP…

OpenAI responds to White House executive order on AI governance

OpenAI has proposed mandatory federal evaluations of the most capable AI models before public release while arguing that regulators should stop short of deciding whether those systems can be deployed, staking out a middle ground in the debate over how frontier AI should be governed. The company’s proposal came a day after the White House…

Inside the race to adapt to an AI-powered security world

Troy West was in Warsaw when his dinner was interrupted by his phone. But he was happy about it. West, associate director of cybersecurity for autonomous offensive security company XBOW, had just learned that a trial version of the company’s platform had found a vulnerability that led to a full takedown of a development environment…

Introducing the Wallarm AI Control Platform: One closed loop for AI security and API security.

TL;DR- AI deployment has outpaced AI governance. Most enterprises running AI on AWS cannot answer four basic security questions about what’s running, what it’s doing,how to stop it, and how to prove it’s under control.- The Wallarm AI Control Platform closes this gap: one platform for Discover, Observe,Enforce, and Govern — running natively in your…

Critical Cisco Unified CM Bug Patched as Public Exploit Code Emerges

Cisco patched a critical Unified CM flaw with public PoC code that allows unauthenticated attackers to launch SSRF attacks remotely. Cisco has addressed a high-severity vulnerability, tracked as CVE-2026-20230, affecting Unified CM and Unified CM SME. The flaw, caused by improper validation of certain HTTP requests, allows a remote attacker without authentication to perform server-side…

China-Linked TA4922 Expands Phishing Attacks to UK, Germany, Italy, and South Africa

A new China-linked cybercrime group known as TA4922 has expanded its targeting focus to target European organizations in the U.K., Germany, Italy, and South Africa. These efforts have been complemented by a “rapid operational tempo” and a continually evolving malware arsenal comprising known families like ValleyRAT (aka Winos 4.0) and Atlas RAT (aka AtlasCross RAT),…

Why Local AI Agents Are Creating a New Governance Blind Spot

Artificial intelligence (AI) governance efforts have largely focused on cloud-based tools such as ChatGPT, Microsoft Copilot, and other software-as-a-service (SaaS) platforms.  According to Josh McCarthy, Chief Product Officer at Arms Cyber, organizations may be overlooking a much larger risk: autonomous AI agents running locally on employee endpoints. As AI capabilities increasingly move from cloud environments…

Hugging Face Transformers RCE flaw enables stealthy compromise via AI model configs

A high severity vulnerability in Hugging Face Transformers enables attackers to compromise systems that use the popular Python library to test and run AI models. The flaw impacts library versions that continue to be actively downloaded and comes at a time when attackers are increasingly targeting the AI supply chain, including through malicious models hosted…

The Zero-Day Dump: Shrinking Patch Windows and the Collapse of Reactive-by-Default Security

In this post, I will talk about the zero day dump. In late May, a security researcher known online as “Nightmare Eclipse” released six weaponized Windows zero-day vulnerabilities to the public, three of which were already being actively exploited before Microsoft issued a single patch. Since then, the researcher has threatened another major dump. This…

FlutterShell Backdoor Spreads to macOS via Malicious Google and YouTube Ads

Cybersecurity researchers have shed light on a macOS malvertising campaign codenamed Operation FlutterBridge that spreads a new backdoor called FlutterShell. According to Palo Alto Networks Unit 42, the campaign is said to be the next stage of a previously reported activity cluster dubbed JSCoreRunner (aka FileRipple) in late August 2025. The cybercrime group behind the…

Q1 2026 Cyber Risk Report: Insights from 2.1 Million Malware and Phishing Investigations 

Based on 2,101,483 malware and phishing investigations from Q1 2026, ANY.RUN‘s Cyber Risk report provides a real-world view of modern attack trends.  It covers trending malware families, TTPs, and other technical observations, while also delivering executive insights CISOs and SOC teams can use to connect attacker behavior to business risk.  Combining data-backed malware trends with strategic guidance for security leaders, the report reveals critical gaps in detection, response, and visibility that directly impact business resilience, and outlines solutions organizations can use…

Gamaredon Uses WinRAR Vulnerability to Launch Modular Spy Campaign on Ukrainian Targets

Gamaredon exploits a WinRAR flaw to drop modular, nearly fileless malware on Ukrainian targets, hiding payloads in Windows streams and resolving C2s via Telegram. Sekoia’s Threat Detection & Research team dropped a YARA rule in late December 2025 to hunt for new initial access vectors, and by January 2026 it had already generated a dozen…

Google brings local AI agents to laptops with Gemma 4 12B

Google has released new tools that allow developers to run agentic AI workflows locally using Gemma 4 12B, a 12-billion-parameter model from Google DeepMind. In a blog post, the company said the model, combined with the Google AI Edge stack, can be used to build and test applications on everyday machines. The model-runtime combination supports…

Fake Sites Mimicking Open-Source Tools Rank High on Google to Deliver Malware via TDS

Cybersecurity researchers have flagged a large-scale operation that impersonates open-source and freeware projects to funnel unsuspecting users through a Traffic Distribution System (TDS) and deliver malware families like Remus Stealer, AnimateClipper, and the SessionGate framework. “The sites are well-designed and often look like legitimate project portals at a glance, sometimes referencing

Hyland Announces New Partner Program

Hyland, a provider of enterprise content management (ECM) solutions, is launching the Hyland Global Partner Network. This partner program is a reimagined program designed to help partners confidently build the next generation of the agentic enterprise, underpinned by Hyland’s content intelligence, industry-specific AI, and enterprise-grade governance. Why Hyland is unifying its partner base under new…

ChannelCon 2026 Agenda Centers on Practical Strategies for ITSPs

The Global Technology Industry Association (GTIA) has announced the agenda for ChannelCon 2026, with programming focused on AI, cybersecurity, sales, leadership, workforce transformation, and partner ecosystem growth. The event, themed “The Channel Effect,” will take place Aug. 3-5 at the Marriott Marquis San Diego Marina. Registration is open and free for GTIA members. GTIA said…

CISA Adds Exploited Magento RCE Flaw CVE-2026-45247 to KEV Catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical flaw impacting Mirasvit Cache Warmer, a popular Magento full-page cache extension, to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation in the wild. The vulnerability, tracked as CVE-2026-45247 (CVSS score: 9.8), is a case of deserialization of untrusted

29 Arrests, Nine Crime Groups Dismantled: Another Blow to Illegal Streaming

International Operation KRATOS led by Europol dismantled illegal streaming networks, leading to 29 arrests and nine crime groups taken down. An international law enforcement operation, codenamed Operation KRATOS and involving 13 countries (Belgium, Bulgaria, Croatia, France, Greece, Ireland, Italy, the Netherlands, Poland, Romania, Spain, the UK, and the US), spent seven months quietly dismantling the…

Beware the ‘son of Mythos,’ security experts warn

LONDON — Enterprise security teams were urged by security experts at Infosecurity Europe to brace for impact as both Anthrophic and OpenAI expand access to their frontier AI models for vulnerability discovery. Anthropic, in particular, is significantly expanding Project Glasswing, its scheme to provide select organizations with access to Claude Mythos, an AI-powered vulnerability discovery tool…

DoJ Disrupts Southeast Asia Crypto Fraud Networks, Freezes $3.8 Million in Assets

The U.S. Department of Justice (DoJ) on Wednesday announced the results of a sweeping action undertaken by government authorities and private sector companies to combat cyber-enabled and cryptocurrency fraud targeting Americans. The “Disruption Week” operation began May 18, 2026, leading to the takedown of millions of social media, email, and internet access accounts used by…

Product showcase: Trend Micro Mobile Security detects scams in messages, QR codes, and websites

Trend Micro Mobile Security for iOS protects devices from potentially harmful websites while browsing, blocks ads and personal information trackers, helps users avoid unsafe Wi-Fi networks, and monitors data usage. The app is available for both iOS and Android devices. Getting Started After installing the app from the App Store, I created an account to…

ETSI sets security requirements for AI data centers and cloud platforms

ETSI has published TS 104 033, a technical specification that defines security requirements for AI computing platforms. The specification establishes a security framework for platforms used to host AI applications in data center and edge computing environments, covering security functions, platform components, interfaces, and services designed to protect AI models, datasets, training processes, and inference…

Hole in GitHub’s browser-based VSCode editor could lead to stolen token

A vulnerability in GitHub’s browser-based VSCode editor could lead to the theft of a developer’s token under certain circumstances, says a researcher. The issue, revealed this week in a blog by Ammar Askar, has apparently been already addressed by GitHub owner Microsoft. But it raises a questions about both DevOps security, and about the researcher’s…

Enterprise Spotlight: Rethinking cloud strategy in the age of AI

Cloud computing has reached a crossroads. The high cost and data sensitivity of AI workloads are raising the appeal of private clouds, even as neoclouds and sovereign clouds shake up the cloud provider landscape. New cyberthreats, shifting compute requirements, and management complexity are adding to cloud complications. Download the June 2026 issue of the Enterprise…

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Smashing Security podcast #470: This AI security flaw might be impossible to fix

A website called “UK visa portal” has been quietly collecting passport scans, selfies, and personal data from thousands of travellers who thought they were applying through official channels. They weren’t. And when a journalist tried to warn the company, it was lawyers who responded. Meanwhile, a paper from Cornell suggests that prompt injection – the…

European authorities crack down on illegal streaming networks

Authorities in Europe arrested 29 alleged cybercriminals and took down more than 27,000 illegal streaming URLs that pirated major sporting events, films and TV programming, Europol said Wednesday. The continent-wide collaboration, led by Bulgaria and the European Union’s police agency, allowed authorities to dismantle nine organized crime groups supporting the illicit streaming networks, officials said.…

TOP GAMING INFLUENCER REPORT for 2026

Top Influencers, YouTube Channels, Analysts & Engagement Strategies EXECUTIVE SUMMARY This report provides a comprehensive guide to gaming influencers, YouTube channels, analysts, and engagement strategies for co-marketing when launching a new game in 2026. The gaming industry is experiencing rapid growth, with mobile game spending projected to reach $248 billion by 2026 and PC/console gaming…

Technology Report: 2026 Mid-Year Cybersecurity Statistics: An Analysis

Date: June 3, 2026Prepared for: Strategic Technology AssessmentAnalyst: IRG lurch-bot agent farmSubject: Cybersecurity and IT Statistics, Projections, and Deeper Analysis Classification: Classified (Public) Executive Summary This 2026 update provides a comprehensive landscape-level analysis of cybersecurity and IT statistics, combining current 2026 data with forward-looking projections through 2030. The global cybersecurity market is experiencing unprecedented growth,…

DHS Secretary Markwayne Mullin pinpoints optimal CISA staffing levels

Department of Homeland Security Secretary Markwayne Mullin told Congress Wednesday that the Cybersecurity and Infrastructure Security Agency would ideally have 2,800 personnel, up from approximately 2,200 now and down from 3,400 before the second Trump administration began. President Donald Trump has pushed to dramatically reduce personnel numbers at the agency, something that has drawn criticism…