Category

Archive for the 'Security' Category

Announcing PottyMouth

Mosuki has just released PottyMouth under the BSD License. PottyMouth transforms completely unstructured and untrusted text to valid, nice-looking, safe HTML. We wrote it for Mosuki in January 2007. We’re excited to be able to give a little back to the free/open source software community, since software from that community has made Mosuki [...]

Google calendar: sharing gone wild!

( Privacy and Security )

We posted eight months ago about Google calendar’s lack of respect for private data. Chris Pirillo has a found a clever demonstration of this: just search for “user password” in public events, and you’ll come up with a huge list of usernames and passwords of all sorts.
We’re not holding our breath for Google [...]

JavaScript Hijacking

( Security )

The “blog-o-sphere” has been abuzz with discussion of a new security vulnerability dubbed “JavaScript Hijacking.” While not strictly a “new” vulnerability (it’s just a variant on CSRF), it is worth mentioning that Mosuki’s home-grown AJAX toolkit is completely immune to this type of vulnerability. JavaScript Hijacking requires that a site use JSON, and [...]

MySpace password analysis

( Security )

Cyberknowledge’s blog post Analyzing 20,000 MySpace Passwords has some interesting tidbits about user behavior, and it certainly underscores the importance of watching out for phishing attacks and choosing a good password.