There is a tradition of “off-site backups” for handy bits of code and data that you’ve worked with at your current employer. At most firms you could fit every line of source code together with a complete customer list on the free USB stick you got at a conference. This is a really dumb thing to do. Many firms now lock their USBs and so when you see an open one you have to ask yourself: is it sloppy security or a trap?

via Quitting your job? Here’s how not to do it • The Register.