August 2nd, 2008
I’m back from San Jose finally and while I won’t be breaking down a full review of HotSec and USENIX Security like I did for WOOT, I thought I would point out some of the more interesting presentations I was able to attend.
Read the rest of this entry »
Posted in Security, Umich | Comments Off
July 28th, 2008
Day one of my trip out to San Jose to attend the WOOT, HotSec, and USENIX Security trifecta is over. The 2nd Workshop on Offensive Technologies (WOOT) took place today and I’ll be breaking it down with “The Good, The Bad, and The Ugly”.
Read the rest of this entry »
Posted in Security, Umich | Comments Off
July 21st, 2008
While receiving phishing emails in my University inbox is a common occurrence, a recent email caught my eye due to its increased sophistication and University-specific information.
Read the rest of this entry »
Posted in Analysis, Technical, Umich | Comments Off
November 30th, 2007
A recent xkcd comic related to malware visualization is eerily similar to a system we’re currently running at the University of Michigan.
Posted in Technical, Umich | Comments Off
August 10th, 2007
I recently attended the USENIX Security Symposium in Boston, MA. I also attended two of the co-located workshops: the Workshop on Hot Topics in Security (HotSec), at which I presented a research paper focusing on a new paradigm for antivirus deployment, and the Workshop on Offensive Technologies (WOOT).
Read the rest of this entry »
Posted in Security, Umich | Comments Off
July 20th, 2007
I just got back from Switzerland, and despite numerous flight delays, cancellations, and lost luggage (thanks NWA!), it was a great trip. I presented some of my research at the Fourth International Conference on Detection of Intrusions and Malware and Vulnerability Assessment (DIMVA), and got to spend some vacation time in Zurich, Lucerne, and Milan, Italy.
Read the rest of this entry »
Posted in Personal, Security, Umich | Comments Off
April 12th, 2007
During an independent audit, I discovered a critical vulnerability in Cosign, a web-based single sign-on (SSO) platform which is currently in use at numerous large universities.
Read the rest of this entry »
Posted in Code, Security, Technical, Umich | Comments Off
January 17th, 2007
Given my previous experience with the Mcard identification system at the University of Michigan, I was interested when I heard that RFID technology was being integrated into the Mcards. I will explore the Mcard RFID and other current uses of RFID on campus.
Read the rest of this entry »
Posted in Analysis, Physical, Security, Umich | Comments Off
August 31st, 2006
mPrint is a useful service provided by ITCS of the University of Michigan to allow web-uploaded documents to be printed on campus printers. Unfortunately, the designers of mPrint included several “features” that violate the privacy of its users without their knowledge.
Read the rest of this entry »
Posted in Opinion, Umich | Comments Off
April 6th, 2005
After investigating the security of the Mcard magnetic card system at the University of Michigan, which is used for student and faculty identification cards, I discovered that it is trivial to forge anyone’s Mcard given only their UMID/uniqname.
Read the rest of this entry »
Posted in Analysis, Physical, Security, Technical, Umich | Comments Off