how about a software that checks the data integrity of a USB flash drive and has a graphical interface ?
Is there something familiar ?
Similar ones on other os are "check disk" "check flash" and SFV Ninja
According to the reddit post, the kid made a server, and used ssh to connect to it. He had a version of firefox that ran on the chromebooks/PCs on a flashdrive that routed the requests to the BSD server rather than the schools dns filter.
I have putty connected, the firefox and flashdrive is...