CISPA is a really horrible bill; Excellent video on how encryption works; http://www.flixxy.com/how-encryption-works-in-your-web-browser.htm; All your devices can be hacked;http://www.flixxy.com/avi-rubin-all-your-devices-can-be-hacked-ted-2011…; Secunia Personal Security inspector tool; http://secunia.com/vulnerability_scanning/personal/