Cybersecurity
Threats, defenses, and the evolving landscape of digital security.
9 articles published
Anthropic's Project Glasswing Finds Thousands of Security Holes
Discover Project Glasswing: AI finds thousands of software vulnerabilities to fortify defenses. See how tech giants are securing critical systems.
Once-hobbled Lumma Stealer is back with lures that are hard to resist
The Lumma infostealer, thought to be crippled by a global law enforcement takedown last year, is back with a vengeance. This resurgence underscores the persistent challenge of eradicating malware-as-a-service operations, even with coordinated international efforts. The ability of Lumma to rebound h
Microsoft: Hackers Exploiting Zero-Day Bugs in Windows and Office
Microsoft Patches Critical Zero-Day Flaws: Update Windows and Office Immediately Microsoft has released a critical patch to address multiple zero-day vulnerabilities (security flaws unknown to the vendor until they are actively exploited) affecting Windows and Office. These flaws could allow a
Posting AI-generated caricatures on social media is risky, infosec killjoys warn
That viral AI-generated caricature trend on social media? It's a surprisingly effective data-harvesting technique in disguise. While seemingly innocuous, these prompts provide AI models with a concentrated dose of your personal and professional information, ripe for exploitation by malicious actors.
Microsoft Fixes Notepad Flaw That Could Trigger Malicious Links
Microsoft just patched a serious security flaw in Notepad that could let hackers remotely control your computer. The vulnerability centered on how Notepad handles Markdown files, a popular format for note-taking and documentation. If you use Notepad, updating should be a priority. Key Points
Still on Windows 10? Microsoft Is Replacing Secure Boot Certificates
Microsoft is changing how Windows 10 handles Secure Boot, a security feature designed to protect devices from malicious software during startup. This shift could leave some older Windows 10 machines vulnerable, forcing users to take action to maintain their security. This isn't a casual update; it's
Over 60 Software Vendors Issue Security Fixes Across Platforms
This month's Patch Tuesday highlights the ever-present challenge of software vulnerabilities. Over 60 vendors, including Microsoft, Adobe, and Cisco, released security fixes addressing a total of 60 flaws. The sheer volume underscores the increasing complexity of modern software ecosystems and the r
Notepad's new Markdown powers served with a side of remote code execution
Microsoft's Notepad, once a bastion of simple text editing, now sports a remote code execution vulnerability (RCE). The flaw, stemming from the addition of Markdown support, allows attackers to run malicious code by tricking users into opening specially crafted files. This highlights the risk of fea
Microsoft Patches 59 Vulnerabilities Including Six Actively Exploited Zero-Days
Microsoft's February 2026 Patch Tuesday is a critical update, addressing a concerning six actively exploited zero-day vulnerabilities [1]. This isn't just routine maintenance; it demands immediate action from security teams to defend against ongoing attacks leveraging these flaws. Key Points Micro