B is for…

Backup I’ve talked about these in a previous post, but essentially backups are copies of your data or computer which you can use to replace files which are inadvertently deleted, or as an alternative to paying the ransom in a ransomware attack. You should make backups on a regular basis, whether by simply copying your … Continue reading B is for…

A is for …

Access Control Access Control is all about making sure that users only have access to the systems or files that they legitimately need access to. For example, someone in accounts is unlikely to need access to the HR system, so you wouldn’t give them that access. This is also known as the Principle of Least … Continue reading A is for …