Posts

Showing posts from April, 2009

Google experiment with Image Oriented CAPTCHA

Image
Google is experimenting with a new type of image oriented CAPTCHA "What's up?" It is basically an image looking on which only a human can decide which side the picture is up. It's easier for human to make a judgment as what is the correct postion and a bit difficult for robots. The report, called "What's Up CAPTCHA?" (.PDF) outlines a new version, which uses image orientation, forcing a user to adjust randomly rotated images to their upright orientation. Although it's pretty premature to judge it's efficiency right now but it's a step in right direction. However RSnake has slightly views on the issue.

Cross Site SQL Injection (XSSQLI)

While going through a nice paper written by Cesar Cerrudo on 'Hacking Intranet with IE', I found an interesting term XSSQLI. Though it's not a new vulnerability,it's a combination of two attacks. Details:
XSSQLI is a term to describe a Cross Site Request Forgery (XSRF) + SQL Injection attack. This
attack consists in forcing a user to request a web application URL that will exploit a SQL
Injection vulnerability, as XSRF attacks the user can be forced to request a URL by using a
HTML IMG, FRAME, IFRAME, STYLE, etc. tag :
img src="”http://intranetsite/pagevulnerable?id="';"

When a victim browses a web page with the above HTML code an automatic request will be
made to “intranetsite” web application without the user noticing it. The difference with a classic
XSRF attack is that instead of the URL requested triggering some action in the target web
application it will exploit SQL Injection.

Within Intranets, some web applications implementations use Windows integrat…

A filmi affair...

Image
My colleague Chintan always gives me scintillating ideas to do something off- the- leak. I appreciate his analyzing power and innovative mind. This time he gave me stunning idea to make a film based on script which revolves around 'hacking'. I felt this idea as innovative one again. Seriously if we can make such sort of films--I am not talking about 3 hrs full length movie--but it can be a documentary too. The idea is to educate people with the general mistakes made by them in daily life and they get trapped in hacker's net. How hacker's can exploit the silly flaws in any application or make the user fool to damage their reputation and exploit them financially.

The dream is big...but not bigger...than our ambition. We can and strive towards it. Let the time come and we shall surely move into the direction.

Become a professional certified as ASS ;)

Image
No joke...No indecent word either...it's Certified Application Security Specailist (Certified ASS).
A new certification for Application Security professionals. And the attractive feature of the certification is you need not take any exam. The main features of the certification is:
1. No need to study - Candidates use our exclusive certification process to prove their Stated History of Individual Training via self-validation, which reflects their real-world experiences.
2. No need to take exams - After self validation, candidates agree to the Oath of Office and Code of Ethics. This process ensures only the most experienced ASS achieve certified status, without the need for a test.
3. Lowest Cost - There is no cost to become a Certified ASS! While many candidates have long been considered ASS's, they can now validate that claim with true certification at no cost.
4. Reflects the real world of security - By eliminating costly training programs and standardized tests, the Institute cre…

Free Hacking sites

Devise security with ESAPI in your application

Image
The OWASP Enterprise Security API (ESAPI) Toolkits help software developers guard against security-related design and implementation flaws. Just as web applications and web services can be Public Key Infrastructure (PKI) enabled (PK-enabled) to perform for example certificate-based authentication, applications and services can be OWASP ESAPI-enabled (ES-enabled) to enable applications and services to protect themselves from attackers. Using an ESAPI Toolkit realizes cost savings through reduced development time, and the increased security due to using heavily analyzed and carefully designed security methods provide developers with a massive advantage over organizations that are trying to deal with security using existing ad hoc secure coding techniques. Available platforms, frameworks, and toolkits (Java EE, Struts, Spring, etc...) simply do not provide enough protection! ESAPI Toolkits are designed to automatically take care of many aspects of application security, making these issu…

They won't accept!

I don't know what the problem is. They are dilly dallying the process. OK, I am not going to pressurise them but at least they should have lent their attention towards the issue.
I am talking about Clickjacking which I reported to Mozilla and Opera. After so much of conversation Mozilla at least responded somewhat positively. But in case of Opera, they have not been positive throughout the process. Even they didn't give their views regarding the issue.At least they should have responded me personally about their view on the issue. Any sort of response would have made me enthusiastic. Last week I posted some comments on an Opera's member blog. After a series of posting he even stopped responding. These things are discouraging.