Threat actors are systematically hunting for misconfigured proxy servers that could provide access to commercial large language model (LLM) services. [...]

A sophisticated threat actor that uses Linux-based malware to target telecommunications providers has recently broadened its operations to include organizations in Southeastern Europe. [...]

The North Korean state-sponsored hacker group Kimsuki is using malicious QR codes in spearphishing campaigns that target U.S. organizations, the Federal Bureau of Investigation warns in a flash alert. [...]

Chinese-speaking threat actors used a compromised SonicWall VPN appliance to deliver a VMware ESXi exploit toolkit that seems to have been developed more than a year before the targeted vulnerabilities became publicly known. [...]

The State of Texas obtained a short-lived, temporary restraining order (TRO) against Samsung that prohibited the South Korean company from collecting audio and visual data about what Texas consumers are watching on their TVs. [...]

A new wave of GoBruteforcer botnet malware attacks is targeting databases of cryptocurrency and blockchain projects on exposed servers believed to be configured using AI-generated examples. [...]

The jsPDF library for generating PDF documents in JavaScript applications is vulnerable to a critical vulnerability that allows an attacker to steal sensitive data from the local filesystem by including it in generated files. [...]

Logitech's Options+ and G Hub apps on macOS stopped working after their code-signing certificate expired, leaving users unable to launch them on Apple systems. [...]

A maximum severity vulnerability dubbed "Ni8mare" allows remote, unauthenticated attackers to take control over locally deployed instances of the N8N workflow automation platform. [...]

The National Security Bureau in Taiwan says that China's attacks on the country's energy sector increased tenfold in 2025 compared to the previous year. [...]

Threat actors are exploiting a recently discovered command injection vulnerability that affects multiple D-Link DSL gateway routers that went out of support years ago. [...]

The Kimwolf botnet, an Android variant of the Aisuru malware, has grown to more than two million hosts, most of them infected by exploiting vulnerabilities in residential proxy networks to target devices on internal networks. [...]

A threat actor known as Zestix has been offering to corporate data stolen from dozens of companies likely after breaching their ShareFile, Nextcloud, and OwnCloud instances. [...]

A new ClickFix social engineering campaign is targeting the hospitality sector in Europe, using fake Windows Blue Screen of Death (BSOD) screens to trick users into manually compiling and executing malware on their systems. [...]

Popular AI-powered integrated development environment solutions, such as Cursor, Windsurf, Google Antigravity, and Trae, recommend extensions that are non-existent in the OpenVSX registry, allowing threat actors to claim the namespace and upload malicious extensions. [...]

Ledger is informing some customers that their personal data has been exposed after hackers breached the systems of third-party payment processor Global-e. [...]

A fourth wave of the "GlassWorm" campaign is targeting macOS developers with malicious VSCode/OpenVSX extensions that deliver trojanized versions of crypto wallet applications. [...]

The decentralized intellectual property platform Unleash Protocol has lost around $3.9 million worth of cryptocurrency after someone executed an unauthorized contract upgrade that allowed asset withdrawals. [...]

The RondoDox botnet has been observed exploiting the critical React2Shell flaw (CVE-2025-55182) to infect vulnerable Next.js servers with malware and cryptominers. [...]