When it comes to online privacy, the more savvy users are quite serious about keeping certain information like IP addresses under wraps.
An unknown team of hackers recently destroyed a pump owned by a US water utility after accessing the industrial control system used to operate its machinery.
A glaring security flaw's been uncovered in Skype and other VoIP systems, potentially allowing hackers to access users' identities, locations and even files.
Experts say that it is only a matter of time before there are no more of the 4 billion potential combinations of 32-bit IP addresses online.
Google has introduced a new feature to notify Gmail users of potentially "suspicious" account login activity.