However, the company disagrees.

A vulnerability has recently been discovered that is "susceptible to being exploited in practice."

Sophos went so far as to install surveillance "implants" in its own devices to catch hackers in the act, which in turn provided insight into the intrusion techniques being developed in research and development in China.

VPNs, or virtual private networks, have become very common. Below, we explain the process we follow to evaluate each service in our guides and reviews.

Schools and communities have become targets of ransomware attacks.