anti-virus

Ransomware: Not dead, just getting a lot sneakier

Ransomware may not claim as many victims as in the past, but earlier this year, the city of Atlanta discovered its potency. Ransomware – a computer attack that holds information hostage — can cause tremendous havoc.

Be wary of links in Facebook Messenger

Facebook Messenger has become the latest minefield for unwary computer users, thanks to a new variety of malware that has immerged over the past few months. Even the latest anti-malware and patches cannot prevent every attack. However, there are steps we can all take that can minimize the risk.

Top Tech Challenges of Nonprofits: Obsolete Technology

Knowing when to upgrade and install updates is critical to keeping your data secure, but it can be challenging to keep up with it all. Sinu takes care of these updates automatically, but if you are managing your IT in-house, here are a few tips on avoiding obsolete technology.

Beware of cyber scam using bogus ‘tech support’ calls

Over the past few months, several Sinu customers have encountered a cyber scam in which someone calls and claims to be with Windows or Microsoft tech support. They tell you they have detected a virus or a malfunction in your computer and ask you to log into a legitimate-looking website. The cybercriminal posing as “tech support” will then log into your computer, gaining access to personal data while planting a real virus or malware in your computer.  Ultimately, they will ask their victims for some amount of money to release control of the computer.