by Ophtek, LLC | Jun 2, 2026 | fake IT support, harvest data, Microsoft Teams, Phishing Email, security, SNOW malware
A supposedly helpful message from IT support could be all it takes for hackers to get into your PC. Most people are used to receiving messages from their IT team. After all, we regularly raise tickets for IT support, so there’s usually a valid reason for them...
by Ophtek, LLC | Apr 7, 2026 | Backup, Linux, Linux Server, maintenance, security, Updates
Linux servers form the backbone of your business, until something goes wrong. Luckily, you can keep them safe and reliable without expert-level skills. We all know about Windows, but what’s Linux? Like Windows, Linux is an operating system. In business, Linux...
by Ophtek, LLC | Mar 18, 2025 | anti-malware_software, malware, Ophtek, PirateFi, security, Steam, vidar
A malicious game on Steam called PirateFi was found to contain malware which steals personal information, highlighting the risks of unverified downloads. A recent attack involving a game on Steam has highlighted the importance of vigilance when downloading software....
by Ophtek, LLC | Nov 19, 2024 | Black Hat, Hackers, Hacktivists, malware, Ophtek, Phishing, security, White Hat
The headlines generated by cybersecurity attacks always focus on the damage caused by hackers, but who exactly are the hackers and why do they hack? Financial losses associated with cybercrime hit a mighty $12.5 billion in 2023, so it’s clear to see that hackers have...
by Ophtek, LLC | Sep 5, 2023 | Cloud, future, new technology, Ophtek, proof your IT infrastructure, security, virtualization
Technology advances at a rapid pace, and this means you need to build scalability into your IT infrastructure to maintain future productivity. Businesses need to future proof their IT infrastructure to ensure long-term success and sustainability. After all,...
by Ophtek, LLC | Aug 29, 2023 | install updates, malware, Microsoft Teams, Ophtek, Phishing, security
Microsoft Teams has experienced a surge in popularity among businesses since the pandemic, and this makes it a highly prized target for hackers. Businesses find Microsoft Teams a powerful tool as it allows employees to work remotely, communicate and be...
