A threat actor claims to offer a zero-day exploit for an unauthenticated remote code execution vulnerability in Fortinet firewalls.
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New ‘ResolverRAT’ Targeting Healthcare, Pharmaceutical Organizations
Organizations in the healthcare and pharmaceutical sectors have been targeted with ResolverRAT, a new malware family with advanced capabilities.
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Microsoft tells Windows users to ignore 0x80070643 WinRE errors
Microsoft says some users might see 0x80070643 installation failures when trying to deploy the April 2025 Windows Recovery Environment (WinRE) updates. […]
Phishing Campaigns Use Real-Time Checks to Validate Victim Emails Before Credential Theft
Cybersecurity researchers are calling attention to a new type of credential phishing scheme that ensures that the stolen information is associated with valid online accounts.
The technique has been codenamed precision-validating phishing by Cofense, which it said employs real-time email validation so that only a select set of high-value targets are served the fake login screens.
“This tactic not
The technique has been codenamed precision-validating phishing by Cofense, which it said employs real-time email validation so that only a select set of high-value targets are served the fake login screens.
“This tactic not
AI Hallucinations Create a New Software Supply Chain Threat
Researchers uncover new software supply chain threat from LLM-generated package hallucinations.
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Microsoft: New emergency Windows updates fix AD policy issues
Microsoft has released emergency Windows updates to address a known issue affecting local audit logon policies in Active Directory Group Policy. […]
OpenAI’s GPT-4.1, 4.1 nano, and 4.1 mini models release imminent
According to references spotted on OpenAI’s website, the Microsoft-backed AI startup is planning to launch five new models this week, including GPT-4.1, 4.1 nano, and 4.1 mini. […]
⚡ Weekly Recap: Windows 0-Day, VPN Exploits, Weaponized AI, Hijacked Antivirus and More
Attackers aren’t waiting for patches anymore — they are breaking in before defenses are ready. Trusted security tools are being hijacked to deliver malware. Even after a breach is detected and patched, some attackers stay hidden.
This week’s events show a hard truth: it’s not enough to react after an attack. You have to assume that any system you trust today could fail tomorrow. In a world
This week’s events show a hard truth: it’s not enough to react after an attack. You have to assume that any system you trust today could fail tomorrow. In a world
Microsoft: Windows Server 2025 restarts break connectivity on some DCs
Microsoft warned IT admins that some Windows Server 2025 domain controllers might become inaccessible after a restart, causing apps and services to fail or remain unreachable. […]
Malicious NPM Packages Target Cryptocurrency, PayPal Users
Threat actors are publishing malicious NPM packages to steal PayPal credentials and hijack cryptocurrency transfers.
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