David Higgins

From the author

Five ways social media threatens your IT security

Social media accounts are treasure troves of personal information hackers mine to work out intended victims' passwords.

How prepared is your business for the rising ransomware threat?

The fact that one in three of Australians don’t know if they have ever been the victim of an shows how few of us really ...

What do hackers do with your stolen data?

You can’t always prevent your data from being stolen by hackers, but by reacting quickly you can minimise the damage.