In the past, we’ve talked about several free tools designed for calculating hashes and generating Checksum files. Most lack many features, and some have an ancient-looking user interface, which is ...

This will be a technical article introducing file hashes, how to generate hashes with PowerShell and, when copying files, how to use hashes to your advantage to ensure file copies were successful.

Late last night, a tweet was spread far and wide showing that a DMCA notice had blocked a file from being shared on a Dropbox user’s account. https://twitter.com ...

Three cryptographers at Stanford University recently came up with a clever solution to the persistent problem of identity theft on the Internet. Wily hackers in Russia, China, and other countries send ...

I am trying to find duplicate audio files in a folder structure that contains a little over 20,000 files. Some dupes will have identical names, others will not. I know that roughly 80%-90% of the ...

Russian security outfit Kaspersky, formerly known as Kaspersky Lab, has opened its threat intelligence portal to a bigger audience from Thursday onwards. The service was previously available to ...