Online security is a subject I'm passionate about. Choosing a good password is the most crucial element in keeping online accounts safe. Here is an outline of the current best practice for passwords. I specifically say ‘current’ best practice, because, like most things, the advice can change from time to time and has changed over recent years. The old advice for creating a secure password was to have a random string of upper and lower case letters interspersed with numbers and symbols.
Recent stories about celebrities’ selfies being taken from their iCloud accounts and posted on the Web should have the effect of focussing everybody’s attention on data security. The problem is that all too often that phrase is interpreted as referring only to whether or not some remote corporation is doing all that it should to protect our personal information.