Ashton Kutcher's Twitter Account Hacked at TED
readwriteweb.com
readwriteweb.com
I had to read that sentence like five times in order for it to make sense.
Facebook does now have an 'enable SSL by default' option.
Account> Account Settings> Account Security> Secure Browsing (https)
http://www.f-secure.com/weblog/archives/00002106.html
"I tested several times and each time I found an application that asked me to "continue" to a "regular connection", my default Account Security settings reverted to HTTP."
If you're using a public internet connection, make sure you're at least using a SOCKS proxy to browse or IM. Pretty simple setup: ssh -ND 8001 me@myserver, and use proxy localhost:8001.
Yea, be careful in particular with mixed content. Depending on the origin of the insecure content and depending on whether the cookie was marked as "secure", these may or may not leak plaintext cookies.