Digital footprint

A digital footprint is the total amount of information that a person leaves behind when using the internet. This includes things like website cookies, search engine queries, and social media posts. All of this information can be used to track a person’s online activity and build up a profile of their interests and habits. What … Read more


NetFlow is a feature that was introduced on Cisco routers that allows the router to collect information about traffic flowing through it and export that information to a NetFlow collector. The NetFlow collector can then use that information to generate reports about traffic flows, bandwidth usage, etc. Is NetFlow still used? NetFlow is a data … Read more