24 Sep, 2026

Google Blogger locks hundreds of blogs in malware false positive

Google has locked hundreds of Blogger websites after a false positive claimed they violated its “Malware and Similar Malicious Content” policy, with some sites actually deleted from the platform. The issue began on August 4, and it appears to affect many legitimate blogs that do not host malware or have malicious scripts. As seen by […]

2 mins read

OpenAI, Anthropic AI agents targeted real people and systems in cyber tests

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. These incidents are unrelated to the previously disclosed Hugging Face breach, in which OpenAI models hacked the AI platform and used […]

6 mins read

TP-Link patches Omada ZTP flaws allowing hackers to breach networks

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). The flaws were uncovered by Forescout’s Vedere Labs researchers, who published the full details at the Black Hat USA security conference earlier today. Omada is TP-Link’s business […]

3 mins read

Phishing service spoofs RingCentral to steal Microsoft 365 accounts

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. The platform has been active since at least mid-2022, targeting Microsoft 365 users in the United States, Canada, the UK, Australia, and South Africa. It evolved over the years and now targets multiple platforms, including Microsoft 365, […]

3 mins read

New XCSSET variant targets macOS devs via compromised Xcode projects

A new version of the XCSSET malware is targeting thousands of macOS users through compromised Xcode projects and GitHub repositories. Xcode is the official software development kit (SDK) for creating, testing, and publishing software for all Apple’s platforms. After months of inactivity, XCSSET has resurfaced with an updated version, v40, that features enhanced evasion techniques and […]

3 mins read

77 Open VSX extensions found harvesting developer info

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 so-called “evil twin” campaign was discovered by Manifold Security, which detected the extensions between July 26 and August 1, 2026. Researchers linked all 77 extensions to the same activity through a […]

4 mins read

Massive ChainDrop npm supply-chain attack infects hundreds of packages

Self-propagating malware named ‘ChainDrop’ has compromised more than 1,300 packages with a combined 2 billion monthly downloads on the Node Package Manager (npm) registry. Infected packages include very popular ones such as Keyv and Cacheable, flat-cache and file-entry-cache, all caching utilities from the same maintainer.  The supply-chain attack started after the threat actor compromised the GitHub account of Keyv’s maintainer, and […]

4 mins read

Hotel Wi-Fi attacks use custom malware to breach Microsoft 365 accounts

Microsoft has linked a global campaign targeting hospitality Wi-Fi networks to the Russian threat actor Midnight Blizzard, also known as APT29. The activity was previously disclosed in a report from cybersecurity company ReliaQuest, which detailed how the attacker changed DNS settings on Wi-Fi devices to steal Microsoft 365 accounts. Besides attributing the campaign to Russian hackers tracked […]

3 mins read

New Pass-ta-key attacks let malware hijack Google-synced passkeys

Security researchers have discovered three attacks that allow malware on already-compromised Windows devices to abuse Google Password Manager’s synced passkeys to take over accounts, bypass user verification, and extract passkey private keys. Passkeys are a passwordless authentication method that uses cryptographic keys stored on a user’s device to sign in to online accounts. They are […]

5 mins read

New DOUBLECUP ClickFix service hides malware in browser cache images

A new Russian loader-as-a-service named DOUBLECUP uses ClickFix attacks to hide malicious code in PNG images cached by victims’ browsers, ultimately delivering CountLoader to Windows and macOS devices and a new remote access trojan named DeviceManager to Windows systems. SOCRadar’s Threat Research Unit says DOUBLECUP has operated since early June 2026, providing customers with licenses […]

4 mins read