SonicWall firewall devices hit in surge of Akira ransomware attacks
SonicWall firewall devices have been increasingly targeted since late July in a surge of Akira ransomware attacks, potentially exploiting a previously unknown security vulnerability, according to cybersecurity company Arctic Wolf. Akira emerged in March 2023 and quickly claimed many victims worldwide across various industries. Over the last two years, Akira has added over 300 organizations to its […]
Pi-hole discloses data breach triggered by WordPress plugin flaw
Pi-hole, a popular network-level ad-blocker, has disclosed that donor names and email addresses were exposed through a security vulnerability in the GiveWP WordPress donation plugin. Pi-hole acts as a DNS sinkhole, filtering out unwanted content before it reaches the users’ devices. While initially designed to run on Raspberry Pi single-board computers, it now supports various […]
AI-powered Cursor IDE vulnerable to prompt-injection attacks
A vulnerability that researchers call CurXecute is present in almost all versions of the AI-powered code editor Cursor, and can be exploited to execute remote code with developer privileges. The security issue is now identified as CVE-2025-54135 and can be leveraged by feeding the AI agent a malicious prompt to trigger attacker-control commands. The Cursor […]
Pwn2Own hacking contest pays $1 million for WhatsApp exploit
The Zero Day Initiative is offering a $1 million reward to security researchers who will demonstrate a zero-click WhatsApp exploit at its upcoming Pwn2Own Ireland 2025 hacking contest. The record bounty targets zero-click security flaws that allow code execution without user interaction on the messaging platform used by more than three billion people worldwide. Meta, […]
Kali Linux can now run in Apple containers on macOS systems
Cybersecurity professionals and researchers can now launch Kali Linux in a virtualized container on macOS Sequoia using Apple’s new containerization framework. During WWDC 2025, Apple announced a new containerization framework that allows Apple Silicon hardware to run isolated Linux distros in its virtualized environment, similar to Microsoft Windows Subsystem for Linux 2 (WSL2). To get started, users on macOS Sequoia […]
Microsoft to disable Excel workbook links to blocked file types
Microsoft has announced that it will start disabling external workbook links to blocked file types by default between October 2025 and July 2026. After the rollout, Excel workbooks referencing blocked file types will display a #BLOCKED error or fail to refresh, eliminating security risks associated with accessing unsupported or high-risk file types, including, but not […]
Microsoft now pays up to $40,000 for some .NET vulnerabilities
Microsoft has expanded its .NET bug bounty program and increased rewards to $40,000 for some .NET and ASP.NET Core vulnerabilities. Madeline Eckert, a senior program manager for Researcher Incentives and Bounty at Microsoft, stated that these changes aim to more accurately reflect the complexity involved in discovering and exploiting .NET vulnerabilities. “We’re excited to announce […]
CISA open-sources Thorium platform for malware, forensic analysis
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) today announced the public availability of Thorium, an open-source platform for malware and forensic analysts across the government, public, and private sectors. Thorium was developed in partnership with Sandia National Laboratories as a scalable cybersecurity suite that automates many tasks involved in cyberattack investigations, and can schedule over 1,700 jobs […]
Microsoft: Russian hackers use ISP access to hack embassies in AiTM attacks
Microsoft warns that a cyber-espionage group linked to Russia’s Federal Security Service (FSB) is targeting diplomatic missions in Moscow using local internet service providers. The hacking group tracked by Microsoft as Secret Blizzard (also known as Turla, Waterbug, and Venomous Bear) has been observed exploiting its adversary-in-the-middle (AiTM) position at the internet service provider (ISP) […]
Spikes in malicious activity precede new security flaws in 80% of cases
Researchers have found that in roughly 80% of cases, spikes in malicious activity like network reconnaissance, targeted scanning, and brute-forcing attempts targeting edge networking devices are a precursor to the disclosure of new security vulnerabilities (CVEs) within six weeks. This has been discovered by threat monitoring firm GreyNoise, which reports these occurrences are not random, […]