Continuing its security-technology buying spree, Computer Associates on Monday announced that it is buying Tiny Software, a desktop firewall software maker, for an undisclosed sum. Computer Associates ...

Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while antivirus tools detect malicious activity in a computer or network system ...

Remote-desktop software may still seem like science fiction to the family member or customer trying to overcome a computer issue, but real heads know it’s been a useful reality for a while now. Using ...

In Part 1 of this tutorial series, we configured Windows to accept remote desktop connections, so we can log into and use a PC anywhere in the World with Microsoft’s Remote Desktop Connection client ...

COMMENTARY--Anyone who reads my column on a regular basis knows that I loathe to focus too much on new technology or products as an answer to security concerns. Even I recognize, however, the ...

Firewalls, both hardware and software, protect computers from hackers and other online threats by blocking dangerous pieces of data from reaching the system. While hardware firewalls offer ...