by Ophtek, LLC | Apr 28, 2026 | Cloud, Google Workspace, Hackers, inactive accounts, Microsoft 365, multi factor authentication, permissions
Want to keep your business safe from potential cyberattacks? Make sure you regularly review and remove inactive users in Microsoft 365 or Google Workspace. In the digital age, we all rely heavily on cloud services such as Microsoft 365 and Google Workspace. Without...
by Ophtek, LLC | Dec 9, 2025 | Backup, Cloud, educate team, monitor, network security, Office IT, Ophtek, update regularly, upgrade
Modern businesses rely on IT more than ever before, so getting the best out of it is crucial. Luckily, improving it doesn’t have to be difficult or costly. Every organization, from small offices to growing enterprises, depends on its IT infrastructure –...
by Ophtek, LLC | Jun 24, 2025 | Asset checks, audit DNS records, Cloud, CNAME records, DNS Records, Educate Employees, Hazy Hawk, malicious websites, Ophtek
A cybercriminal group known as Hazy Hawk is hijacking unused cloud DNS records to redirect users to harmful scams and malware. Hazy Hawk – a new name in the world of cybercrime – is a sophisticated threat actor exploiting misconfigured Domain...
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 | Jul 6, 2021 | Cloud, collaboration, Microsoft, Microsoft 365, Ophtek, security
The way in which we work has changed radically in the last 10 years. Helping organizations get to grip with these changes is Microsoft 365 Business. The need for flexibility within business has never been more apparent since the Covid-19 pandemic entered our lives....
by Ophtek, LLC | Aug 18, 2020 | Cloud, Ophtek, Security, Security Threats
Education is a crucial element of society, so attacks on this sector are very attractive to hackers. And this is why they are now targeting universities. Universities, of course, are huge organizations packed full of students and tutors. As a result, these groups...
