OWASP Newsletter 1

OWASP News – December 25th 2006 to December 31st 2006
Happy Holidays from all of us at OWASP!

I would like to take a moment to welcome you all to our first edition of the OWASP weekly newsletter and introduce myself. My name is Aaron Holmes and I have had the pleasure of maintaining the OWASP Autumn of Code 2006 Web Developer Project. It has been a rewarding and educational experience for myself, and I feel OWASP has benefited greatly by the many excellent projects which have been developed and advanced through the AoC 2006 program. With all this activity and excitement, we have decided that we should produce and distribute a weekly newsletter to keep everyone up to date on the direction of OWASP and our many great projects. We invite your feedback and news submissions which can be submitted to me directly by emailing aholmes@owasp.org. Enjoy!

In next week’s newsletter we will take a deeper look within a few of the aforementioned projects and explain how they can benefit you.

Until next week, happy coding!

Aaron M. Holmes OWASP Weekly Newsletter Editor and Website Developer

OWASP Autumn of Code (AoC) update
The end of 2006 marks an important time for OWASP with the successful completion of the Autumn of Code 2006. Four of the nine original projects have been completed and are now officially closed. The completed projects include, OWASP SiteGenerator, OWASP Report Generator, the Testing_Guide, and the Owasp.org Website and Branding website. Additionally, three other projects are up for completion and will be finalized in the very near future; including, new WebGoat lessons, and  OWASP Tiger (formally named Owasp.net Tools). The remaining two projects, WebScarab NX and  LiveCD have been granted 1 month project extensions.

All projects have seen great developments which have been made possible by the hard work and efforts of our AoC participants, project leaders, and community members.

Featured Projects: ORG and OSG
OWASP Report Generator (ORG) and OWASP Site Generator(OSG) are projects that have recently been updated through the Autumn of Code.

OWASP Report Generator (ORG) is designed for security consultants and aims to aid the creation, management and reporting of security audits (i.e. penetration testing, security assessments, etc). With ORG you can easily setup and track assessments including: record findings, track the findings till they are fixed and run reports for different audiences that an assessment was done for. All data is stored in XML files and all reports (in HTML, PDF, Powerpoint or Excel) are created using XSL transformations.

OWASP Site Generator(OSG) is a teaching tool that can be used to create dinamic sites build from a predefined list of vulnerabilities. This allows for people teaching security to give specific examples of problems and for developers to look at real vulnerable code. It also will allow the assessement of the effectiveness of Web Application Security Scanners and Web Application Firewalls.

Lastest additions to the WIKI

 * New pages (or major updates)
 * PDF Attack Filter for Java EE - This is a filter to block XSS attacks on PDF files served by Java EE applications.
 * CSRF Guard
 * Books that reference OWASP


 * Presentations on Chapters:
 * Dec 06, Chicago, Webapps In Name Only by Thomas Ptacek, Matasano Security, Token-less strong authentication for web applications: A Security Review by Cory Scott, ABN AMRO
 * Dec 06, Helsinki,Analyzing Threats by Olli Wiren
 * Nov 06, Virginia (Northern Virginia), Web site attack treads by Jim Young, Websense Inc. and  Investigating Ajax and JavaScript Security by Eric Pascarello
 * Nov 06, Phoenix, Discovering Web Application Vulnerabilities with Google CodeSearch by Jon Rose
 * Oct 06, Rochester, The first of the OWASP top ten: unvalidated input, by Steve Buck


 * Page edits
 * OWASP Stinger Project and OWASP Validation Project
 * Cross-Site Request Forgery
 * Business Justification for Application Security Assessment
 * OWASP Code Review Guide Table of Contents
 * A Tale of Two Systems
 * How to write a new WebGoat lesson
 * How to test session identifier strength with WebScarab
 * Source Code Analysis Tools
 * Source Code Analysis Tools


 * OWASP Testing Project: Here are just a couple links from the 2nd version of the OWASP Testing Project whose ToC is here: [[OWASP Testing Guide v2 Table of Contents]
 * Testing: Spidering and googling
 * Testing for Application Discovery
 * Testing for Bypassing Authentication Schema
 * Testing for Error Code
 * Buffer Overruns and Overflows

OWASP Community
OWASP related events, such as chapter meetings, OWASP conferences, get-togethers, and OWASP sponsored events.
 * Jan 17 (18:30h) - Denver chapter meeting


 * Jan 15 (18:00h) - Rochester chapter meeting


 * Jan 11 (18:00h) - Netherlands chapter meeting


 * Jan 11 (18:30h) - Phoenix chapter meeting


 * Jan 10 (18:00h) - Toronto chapter meeting


 * Jan 9 (18:00h) - Washington DC (N. VA) chapter meeting

OWASP News Headlines (from owasp.org website)

 * Jan 2 - The Best Security Books Reference OWASP - There are over 50 security books that reference OWASP. Many of the authors are contributing to OWASP, speaking at our conferences, and participating in our chapters. Some of the books just recommend OWASP, but many are structured around OWASP, and others have whole chapters dedicated to our tools.


 * Nov 28 - JBroFuzz 0.3 Released - This version adds a more stable core, length updating for fuzzed POST requests and allows you to specify your own fuzz vectors in a separate file.


 * Nov 26 - OWASP Report Generator 0.88 Released - A tool for security consultants that supports the documentation and reporting of security vulnerabilities discovered during security.


 * Nov 26 - OWASP Site Generator v.70 Released - A tool that allows the creating of dynamic websites based on XML files and predefined vulnerabilities (some simple, some complex) for testing application security tools.


 * Nov 14 - Three great new OWASP projects
 * OWASP Encoding Project A nice encoding library that supports Java, .NET, PHP, Python, Perl, JavaScript, and Ajax.
 * OWASP WSFuzzer Project A fuzzing tool for Web Services to support penetration testing efforts.
 * OWASP Insecure Web App Project A realistic but insecure Java EE web application for use in learning and testing tools.


 * Nov 12 - New OWASP App Security Search Engine - We're beta-testing a new Google-powered search engine for application security. The engine indexes the OWASP site and all the other sites dedicated to application security on the Internet.


 * Nov 7 - OWASP Hits Two-Million Page Views - Thank you all for your support! We serve approximately 1/2 million page views every month.

Application Security News (from Owasp.org)

 *  Jan 3 - XSS in ALL sites with PDF download - Critical XSS flaw that is trivial to exploit here in all but the very latest browsers. Attackers simply have to add a script like #attack=javascript:alert(document.cookie); to ANY URL that ends in .pdf (or streams a PDF). Solution is to not use PDF's or for Adobe to patch the planet.


 * Dec 14 - JavaScript error handler leaks information - An attacker can find out whether you're logged into your favorite website or not. They include a script tag where the src attribute doesn't point to a script, but instead to a page on your favorite websites. Based on the error the script parser generates when trying to parse the HTML of the page that's returned, the attacker can tell whether you're logged in or not. Should extend to access control easily. Protect yourself with CSRF protection.


 * Dec 13 - UCLA spins massive breach - Why not just say what measures you've really taken? Are all developers trained? Do you do code review and security testing? "Jim Davis, UCLA's chief information officer, said a computer trespasser used a program designed to exploit an undetected software flaw to bypass all security measures and gain access to the restricted database that contains information on about 800,000 current and former students, faculty and staff, as well as some student applicants and parents of students or applicants who applied for financial aid. 'In spite of our diligence, a sophisticated hacker found and exploited a subtle vulnerability in one of hundreds of applications,' Davis said in the statement."


 * Dec 10 - MySpace and Apple mess - MySpace and Apple show how NOT to handle security incidents (see also How Not to Distribute Security Patches)


 * Dec 2 - Oracle blames security researchers - "We do not credit security researchers who disclose the existence of vulnerabilities before a fix is available. We consider such practices, including disclosing 'zero day' exploits, to be irresponsible." So the question on everybody's mind - is the Oracle Software Security Assurance program real? Or are David Litchfield and Cesar Cerrudo right that Emperor has no clothes?