by Ophtek, LLC | May 13, 2025 | official upgrades, Ophtek, Repairs and Upgrades, system upgrades, upgrade hardware, upgrade software
It’s time to upgrade your business tech to make sure you can remain competitive, improve your productivity and enhance your security in 2025. Technology can seem complicated, even intimidating. But in 2025 it doesn’t have to be this way. Instead, you can...
by Ophtek, LLC | Feb 15, 2022 | official upgrades, Ophtek, redline stealer, Suspicious links, upgrade software, Windows 11
A Fake Windows 11 Upgrade Site is Spreading Malware. Windows 11 is Microsoft’s latest operating system and PC users should download it as soon as possible. But how do you know your download is legitimate? Over the last few months, users of Windows 10 will have been...
by Ophtek, LLC | Feb 1, 2022 | Microsoft, Microsoft 365, Ophtek, power automate, Security, teams, upgrade, upgrade software, widgets, Windows 11, Windows Task Scheduler
Windows 11 Is Here and There Are Plenty of Changes. The latest version of Microsoft’s operating system Windows has now been rolled out; and Windows 11 comes with plenty of changes for PC users. Windows 10 was released in 2015 and, since then, there have been many...
by Ophtek, LLC | Sep 21, 2021 | Cyber Security, Grayfly, Ophtek, Secure Socket Layer, Sidewalk Malware, strong passwords, upgrade software
Sidewalk Malware Linked to Chinese Hacking Group Grayfly. A new strain of backdoor malware has been discovered and named as Sidewalk. And the hacking group behind it – Grayfly – mean business. Believed to have major links to China, Grayfly has been launching global...
