Rainbow Method and Table creator Phillip Oechslin emailed me regarding my recent column on Rainbow tables. Here's his email. Hello Roger, I just saw your online article on CSO online in Australia. I ...

The hash function is a function that can convert a character string to another character string, and it is possible to calculate the character string after conversion from the character string before ...

Last month I wrote a column in which I discussed my attempts at cracking passwords in a lab environment. I had intended for the blog post to be a thought exercise. I constantly hear people ...

Meadowbeck care home in Osbaldwick, York has recently brought a new splash of colour to residents’ lives by installing a digital Rainbow Table which brings with it a whole new world of interactive ...

Want to listen in on cellphone calls or intercept test messages? Well that’s a violation of someone else’s privacy so shame on you! But there are black-hats who want to do just that and it may not be ...

Mount Vale Care Home in Northallerton has recently brought a new splash of colour to residents’ lives by installing a digital ...