securing Macs with nailpolish glitter
Posted: Sat Feb 06, 2016 6:50 pm
http://www.zdnet.com/article/macs-vulne ... e-removed/

One defense against this would be to paint over the case screws with glitter nail polish and take close-up photos of the seal you created. The glitter in the nail polish sets into a random pattern that would be impossible to replicate, and as long as you keep the photos safe, you can make sure they screws haven't been messed with.