Not sure how I missed this, so I imagine many of you have already seen, but TLS 1.0 (used in creating secure connections) appears to be vulnerable to attack, which would potentially make apparently secure connections insecure.
http://www.theregister.co.uk/2011/09/19/beast_exploits_paypal_ssl/
http://www.theregister.co.uk/2011/09/23/google_ssl_not_vulnerable_to_beast/
http://www.theregister.co.uk/2011/09/19/beast_exploits_paypal_ssl/
http://www.theregister.co.uk/2011/09/23/google_ssl_not_vulnerable_to_beast/