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Cybersecurity researchers have flagged an evolution of the EtherHiding blockchain-based command-and-control (C2) technique that conceals the C2 server IP address inside a made-up destination address of a completely empty Ethereum transfer. The new dead drop resolver approach, ...
Tenable has announced enhanced AI security capabilities within the Tenable One Exposure Management Platform. Tenable One AI Exposure now delivers expanded platform coverage with support for Google Gemini, extending its coverage across major LLMs: Google Gemini, Anthropic Claud...
ArmorCode has announced a major expansion of its Agentic Control Plane. Four new Anya AI agents help security teams analyze cloud risks, assess vulnerability exploitability, identify mitigation strategies, and coordinate patch orchestration. It also unveiled new Context Risk G...
CrowdStrike co-founder Dmitri Alperovitch discusses how cyber operations support kinetic warfare, signal coming conflicts, and reshape the global battlefield. The post The Fourth Battlefield: The Growing Role of Cyber Operations in Global Conflict appeared first on SecurityWeek.
An artificial intelligence agent built by Anthropic independently planted malicious code in a real software project and sent phishing emails to developers during a U.K. government security evaluation, according to Britain’s AI Security Institute.
Oligo Security uncovered evidence of a long operational history, including multiple previous attacks it traced to the same attacker infrastructure and tools. The post Open-source software’s archenemy TeamPCP goes back further than anyone thought appeared first on CyberScoop.
Tuskira has launched its Agentic Control Plane for Exposure Management, a new capability within the Tuskira platform that governs AI-discovered vulnerabilities from scan to verified closure. The capability extends Tuskira’s existing zero-day and exposure-response capabilities ...
Palo Alto Networks researchers have demonstrated attacks against Google’s synced passkey implementation. The post New Attack Methods Enable Malware to Hijack Passkey-Protected Accounts appeared first on SecurityWeek.
Lumu has announced the release of Lumu Threat Observatory as part of Maltiverse, its threat intelligence solution. Lumu Threat Observatory is Maltiverse’s live, personalized threat-intelligence experience, providing organizations with a complete, live view of the active threat...
Africa’s growing digital economy is exposing governments, businesses and internet users to a rising wave of cybercrime. The continent recorded more than 1.1 billion mobile subscriptions and over $1.1 trillion in digital transactions in 2025, while more than 570 million people ...
“During a routine cyber evaluation, AI agents took sustained, unsanctioned action directed at real people and organisations,” UK’s AI Security Institute (AISI) disclosed on Tuesday. The agents’ actions included an attempted supply-chain attack that saw them create malicious pu...
A memory corruption flaw in the Linux kernel's Open vSwitch datapath gives ordinary local users a path to root on a broad set of default-configured distributions, and a public exploit ships with pre-built records for roughly 800 kernel builds. The vulnerability, tracked as CVE...
Kali365 is turning a legitimate Microsoft login into a gateway to corporate data. The phishing kit targets US organizations with attacker-controlled device codes that victims approve on Microsoft's real authentication page. Once access and refresh tokens are issued, attackers ...
Hackers stole personal information, medical records, and financial information from the organization’s server. The post 311,000 Impacted by Brown Health Medical Group-MA Data Breach appeared first on SecurityWeek.
An automated system called NOVA read the source code of 3,915 open-source projects over two months and came back with 14,090 vulnerabilities, each one confirmed through the system’s validation pipeline. Vulnerability researchers at Palo Alto Networks’ Unit 42 built the system ...
The guidelines are the work of the recently launched Open Secure AI Alliance, which now includes 120 organizations. The post Cybersecurity Alliance Drafts SAFE Guidelines for Sharing AI Incident Data appeared first on SecurityWeek.
An unauthenticated attacker can read any file the service account can access on Gitea, the self-hosted Git platform, in versions 1.22.1 through 1.27.0. No login, no repository write access. A public repository and crafted Org-mode markup are enough. The flaw is fixed in Gitea ...
GitGuardian researchers found 321 n8n instances accepting API tokens exposed in public GitHub commits and demonstrated four ways attackers could use them to access sensitive data and downstream credentials without exploiting a software vulnerability. We scanned public GitHub c...
In one instance, an unsanctioned model attempted to inject malicious code into an open source repository. The post AI Security Institute Reports Anthropic and OpenAI Models Going Rogue Against Organizations appeared first on SecurityWeek.
The flaws can be exploited for remote code execution, authentication bypass, and EncryptInterceptor bypass. The post CISA Warns of Exploited Langflow, N-central, and Tomcat Vulnerabilities appeared first on SecurityWeek.
This is disturbing: …a team of security researchers at UC San Diego, who found that a model of aftermarket car alarm known as the KARR Security System, installed in more than 2 million vehicles across the US by their estimate, can let any hacker within Bluetooth range send rad...
TP-Link prints the serial number of an Omada router on its packaging and on a label attached to the device. Those numbers run in sequence, and feeding a guessed one to the Omada cloud service returns the matching device’s MAC address and model. Serials beginning 22460J500 appe...
A cluster of 77 extensions on the Open VSX marketplace has been found to impersonate legitimate developer tools while transmitting information about the systems and development environments on which they were installed. The "evil twin" extensions were uploaded to the repositor...
AI chatbots are avoiding some of the obvious errors that plagued earlier models, but they still fall short giving voters the full picture compared to state and local sources. The post AI is getting better at election facts, but voters shouldn’t rely on it appeared first on Cyb...
The malware was designed to steal and exfiltrate secrets, and to propagate itself via stolen NPM and GitHub credentials. The post Over 400 NPM Packages Infected in ChainDrop Supply Chain Attack appeared first on SecurityWeek.
A phishing campaign impersonating Bank of America (BoA) is underway, trying to trick Windows users into installing ScreenConnect remote access software and then making it difficult to uninstall it. Different traps for Mac and Windows users By claiming the recipient must take s...
Unitel, Angola's dominant mobile operator, continues to recover from a cyberattack that caused outages the day of the government-owned telco's public offering.
Cloudflare’s Wallets will give AI agents running on its platform a human-readable wallet handle for paying APIs and online content within limits set by their creator. Handle reservations have opened, while the service will become available in the coming months. It will include...
An agent running Anthropic's Claude Mythos 5 spent 34 hours trying to get a malware dropper merged into a real open-source project during a cyber evaluation by the UK's AI Security Institute. When a bystander publicly warned that the code was malicious, the agent denied it, fo...
The U.S. Cybersecurity and Infrastructure Security Agency (CISA), on August 5, 2026, added three flaws to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild. The list of vulnerabilities is as follows - CVE-2026-9198 (CVSS scor...
Georgia has been confirmed as one of the attacked states after Clayton County reported a pump station disruption. The post Water Sector Cyberattacks Reportedly Hit at Least 12 States appeared first on SecurityWeek.
Formula 1 Phishing Campaign & Kit Analysis SOCRadar Threat Research Unit (STRU) has identified and analyzed a sophisticated, multi-stage phishing campaign that exploits the high-intensity demand for Formula 1 Grand Prix
SMOKE#SCREEN uses fake Zoom updates to install ScreenConnect RMM, giving attackers persistent remote access while bypassing defenses. Securonix Threat Research has been tracking an active multi-wave campaign they’ve named SMOKE#SCREEN, in which unknown attackers use rotating s...
Cybersecurity researchers have disclosed what has been described as a "long-standing supply chain attack" on QuickFox, a virtual private network (VPN) and network acceleration tool designed for overseas Chinese users. According to Fortinet FortiGuard Labs, the supply chain att...
Future AGI is an open-source platform for tracing, evaluating, simulating, and guardrailing LLM agents, licensed Apache 2.0 and self-hostable. Self-hosted instances register with Future AGI on first boot and send an instance ID, a version string, a deployment type, and the ema...
Here’s an uncomfortable truth: the attack that gets you won’t look like an attack. It’ll look like a normal login, a normal file share, a normal permission request you clicked past without reading. You don’t have a phishing problem, a DLP problem, or an OAuth problem. You have...
Engineers at an Israeli food producer spent most of a week rebuilding a refrigeration system after an intruder switched the gas cooler and receiver valves to manual and pinned them open. Liquid CO2 flooded the compressors and destroyed them. The replacement units did not match...
Organizations are building AI systems that combine models, agents and external tools instead of relying on standalone AI, according to Snyk’s latest State of Agentic AI Adoption report. The study analyzed 3,044 enterprise environments and 1.39 million code repositories to exam...
The Trump administration executive order on artificial intelligence tried to strike the balance between responsible use, security and mutual benefit, all with an eye toward not making it regulatory in nature, National Cyber Director Sean Cairncross said Tuesday. “Everyone is w...
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
A credential-stealing worm hidden in more than 400 compromised npm packages automatically spread across software ecosystems by republishing malicious updates. This analysis details the attack chain, affected environments, and practical guidance for detection, hunting, and reme...
OpenAI and Anthropic have confirmed that their AI models were involved in separate, newly disclosed third-party cybersecurity testing incidents that resulted in a real website being breached and social engineering attacks against people outside the intended testing boundaries....
Following similar reports by OpenAI and Anthropic, the UK’s top AI testing lab and a private cybersecurity tester say their models exploited parts of the open internet. The post AISI, OpenAI report more ‘unsanctioned’ model hacks appeared first on CyberScoop.
TP-Link has patched 15 vulnerabilities in the zero-touch provisioning (ZTP) mechanism of its Omada network devices that could be chained with previously disclosed flaws to achieve remote code execution (RCE). [...]
Researchers from multiple security firms observed a variant of Mini Shai-Hulud, self-replicating malware linked to TeamPCP, in all the affected packages. The post Massive supply-chain attack compromises 440 packages under four hours appeared first on CyberScoop.
The Greatness phishing-as-a-service (PhaaS) platform has expanded from credential phishing to adversary-in-the-middle attacks and device-code phishing targeting Microsoft 365 accounts. [...]
A tip from WhatsApp led OpenAI to ban multiple accounts associated with investment scams and human trafficking operations based in Cambodian scam centers.
Swiss Federal IT Agency FOITT says attackers exploited SharePoint flaws to compromise about 200 accounts. Servers are being rebuilt as investigations continue. Switzerland’s Federal Office for Information Technology and Communications, known as BIT or FOITT, disclosed that unk...
A new version of the XCSSET malware is targeting thousands of macOS users through compromised Xcode projects and GitHub repositories. [...]
Attribution is preliminary, and so far it seems no real damage. And it seems like this is a campaign that has targeted at least seven states. And, because this is where the US is right now, Trump doesn’t believe it’s Iran and that Minnesota…I guess…hacked itself. “I think I bl...
77 extensions on the Open VSX marketplace impersonated legitimate developer tools while transmitting information about the systems and development environments where they were installed. [...]
The attacks use diverse social engineering lures and rotating payloads to deliver ScreenConnect for persistent remote access to compromised networks.
Microsoft expands its Zero Trust for AI strategy to enhance security for AI and DevSecOps environments with new tools and guidance. The post Advance Zero Trust for AI: New tools and guidance to secure AI agents and DevSecOps appeared first on Microsoft Security Blog.
Microsoft Defender automatically isolated a compromised QNET endpoint in 128 seconds, stopping a multi-stage attack before the payload could persist or spread. The post 128 Seconds to disruption: Microsoft Defender stops ransomware at QNET appeared first on Microsoft Security ...
The five senators said the administration has alternated between being too passive and overstepping, and China stands to benefit as a result. The post Dem senators criticize Trump administration decisionmaking on AI security risks appeared first on CyberScoop.
The commercial phishing-as-a-service (PhaaS) toolkit known as Greatness has become the latest crimeware solution to add support for device code phishing, a rapidly growing cyber threat that abuses the legitimate OAuth 2.0 Device Authorization Grant to bypass Multi-Factor Authe...
Many companies are showcasing their products and services this week at the 2026 edition of the Black Hat conference in Las Vegas. The post Black Hat USA 2026 – Summary of Vendor Announcements (Part 2) appeared first on SecurityWeek.
As Chief of Defence Intelligence, General Sir Jim Hockenhull decided to declassify and publish what London knew of Russia’s plans to invade Ukraine, down to a map of the routes its forces would take.
Build your strategy around answering these questions to ensure employees use AI productively while keeping sensitive data, IP, and agent behavior within the boundaries set for safe AI use. The post Rethinking AI Security: Why CASB and DLP Need an Interaction-Aware Layer appear...
Reports said intruders appeared to gain access to the Jira environment and other sensitive data of the Żabka retail chain. The company confirmed an intrusion occurred in late July.