Security

reveal saved password in Firefox or IE.

put the following line in the address bar.

javascript:(function(){var s,F,j,f,i; s = ""; F = document.forms; for(j=0; j<F.length; ++j) { f = F[j]; for (i=0; i<f.length; ++i) { if (f[i].type.toLowerCase() == "password") s += f[i].value + "\n"; } } if (s) alert("Passwords in forms on this page:\n\n" + s); else alert("There are no passwords in forms on this page.");})();

http://www.raymond.cc/blog/archives/2007/07/13/easily-show-the-contents-of-password-fields/

heartbleed

https://www.digitalocean.com/community/articles/how-to-protect-your-server-against-the-heartbleed-openssl-vulnerability
http://www.digitaltrends.com/computing/how-to-update-ubuntu-plug-heartbleed-openssl-flaw/#!EiDOU

sudo openssl version -a.

What’s important here is the line that starts with “built on,” which gives you a date for the version of Ubuntu you’re running on your server. If you’re using a version dated before April 7, it is vulnerable to the Heartbleed bug.

sudo apt-get update
sudo apt-get dist-upgrade

If you only want to upgrade the affected packages, and not update the entire system (only recommended if you have reason to believe that upgrades to other components will break your system), you can selectively upgrade the OpenSSL packages by typing:

sudo apt-get install —only-upgrade openssl
sudo apt-get install —only-upgrade libssl1.0.0

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