Inflation
What happens when a private equity company buys one of your favorite tools? Prices go up 50% :-). At the same time, the cost of running...
security
HOW TO : Check websockets using curl
Found this good article by Mark Huot regarding using curl to check websocket servers at http://www.thenerdary.net/post/24889968081/debugging-websockets-with-curl curl -i -N -H “Connection: Upgrade” -H “Upgrade: websocket” -H “Host:...
HOW TO : Capture ftp passwords using tcpdump
On a server that is running either the FTP client on server, you can capture the ftp password using tcpdump by tcpdump -A port ftp
Update 1 : Application Development : domainScan
Following up from my post earlier this month regarding building a security application that scans publicly available data (Google) and report on potential information leakage from...
Lessons of the trade : Handling CVV numbers
Just for my notes.. Even though the CVV numbers on a credit card, look like numbers :), don’t treat them as integers in your code. Some...
HOW TO : Convert PFX/P12 crypto objects into a java keystore
We needed to add a certificate that is currently in PKCS#12 format currently into a java keystore at work recently. The typical step would be due...