513 reputation
313
bio website sitewat.ch
location Teresina, Brazil
age
visits member for 3 years, 1 month
seen May 6 at 16:57

Do not trust any security related answers you see on SO. Not from me, not from anyone. There are very smart people on SO and there are excellent answers given, although the right answer is almost never chosen. Test everything, trust no one.

I have been writing exploit code for more than 5 years. I have found numerous vulnerabilities. I have received three severity metrics from the Department of Homeland Security. The most severe is in the top 500 more dangerous software flaws of all time.

My CVE numbers:

CVE-2011-0050 CVE-2011-0049 CVE-2011-0048 CVE-2009-1759 CVE-2009-0468 CVE-2009-0467 CVE-2009-0389 CVE-2008-6975 CVE-2008-6499 CVE-2008-6498 CVE-2008-5621 CVE-2008-2043 CVE-2008-2002 CVE-2007-6485 CVE-2007-6458 CVE-2007-6459 CVE-2007-6471 CVE-2007-5646 CVE-2007-0134 CVE-2007-0132 CVE-2007-0130 CVE-2006-6781 CVE-2006-6780 CVE-2006-3208 CVE-2006-3207 CVE-2006-3206 CVE-2006-3205 CVE-2006-3204 CVE-2006-3203


Feb
4
revised Is there a problem with constructing a CSPRNG using MD5 or SHA1?
added 121 characters in body
Dec
21
revised Efficient Symmetric Mutual Entity Authentication Protocol
added 212 characters in body
Dec
21
revised Efficient Symmetric Mutual Entity Authentication Protocol
added 204 characters in body
Dec
3
revised What is an easy method of proving that a cryptographic oracle attack is possible?
added 15 characters in body
Dec
3
revised Ensuring integrity of a client side script
added 98 characters in body
Aug
13
revised MD5 pre-fixing with an unkown postfix
deleted 9 characters in body
Apr
6
revised Efficient and stateless anti-forgery method
edited title