Unfortunately, IT professionals have to deal with sensitive information all the time. That information could be in the form of passwords, proprietary company information or anything that you'd rather ...

What do you do when you need to perform computations on large data sets while preserving their confidentiality? In other words, you would like to gather analytics, for example, on user data, without ...

Of course, firmware upgrades and data logs are seldom exactly 64 bits in length. To encrypt long strings of data using Blowfish, carve the message up into 64-bit blocks, encrypt each block and save ...