by Ophtek, LLC | Feb 3, 2026 | AI, Cyber Security, deepfakes, Hacking, malware, Phishing, Security Threats, Zero Trust
2025 has been a chaotic year of malware, vulnerabilities, and innovations in hacking. So, will 2026 take it easier on our PCs? Not a chance. As we move into 2026, a dramatic shift in cybersecurity risks is expected. This means significantly more headaches for...
by Ophtek, LLC | Dec 2, 2025 | GhostNetwork, malware, Ophtek, Security, Security Threats, YouTube
Malicious YouTube videos are tricking users into installing malware, spreading a hidden “ghost network” across thousands of PCs. Cybercriminals have recently turned their attention towards a new battleground: YouTube. Yes, rather than relying on phishing emails...
by Ophtek, LLC | Nov 11, 2025 | malicious plugin, malware, monitor, software updates, trusted plugins, WooCommerce, WordPress
A new type of malware is sneaking into online stores built with WooCommerce, hiding inside plugins and stealing credit card information from customers. The WooCommerce extension is a highly popular plugin used on websites built on the WordPress platform and...
by Ophtek, LLC | Oct 7, 2025 | BitDefender, malware, Ophtek, Phishing, Security Threats, SVG Graphics
Cybercriminals are using image files in unexpected ways, turning harmless-looking graphics into traps which install malware. A New Kind of Digital Deception Most people think of image files as safe. After all, the online world is full of pictures for people to look at...
by Ophtek, LLC | Oct 3, 2025 | ClickFix, Epsilon Red, Hackers, Lumma Stealer, malware
We’ve all seen AI-generated text summaries online, but did you know they’re now being used to hide malicious commands to encourage downloading malware? A new kind of cyber trick, dubbed a ClickFix attack, is being used by threat actors to exploit AI-generated...
by Ophtek, LLC | Sep 16, 2025 | DLL side-Loading, install updates, malware, Ophtek, QuirkyLoader, security software, spam email
A new malware – QuirkyLoader – has emerged, sneaking into computers through email and causing major trouble. Active since 2024, it’s now a growing concern. As the name suggests, QuirkyLoader is a type of malware known as a loader....
