Module 45 (More Web Hacking)
|
|
- Judith Tamsin Lane
- 8 years ago
- Views:
Transcription
1 (More Web Hacking) In this Module, you'll lear how to use netcat to perform cursory server reconnaissance. You'll lear what a web proxy is and how it functions. You'll know how to enable your browser to use a web proxy and you'll know how to run the Burp suite to perform interception and editing of web requests. You'll be able to use this to perform Javascript validation bypass. You'll know how the Cookie Manager functions and use it to forge session tokens. 1/23
2 Finding Out About Web Servers using netcat nc GET / HTTP/1.0 Response Code followed by Headers HTTP/ OK Date: Tue, 26 Nov :26:01 GMT Server: Apache/ (Ubuntu) Last-Modified: Tue, 29 Oct :24:01 GMT ETag: " e9e1f7cd467d" Accept-Ranges: bytes Content-Length: 281 Vary: Accept-Encoding Connection: close Content-Type: text/html Server Version <html><body> <h1><center>welcome to Samurai-WTF!</center></h1> <script> commandmodulestr = '<script src="' + window.location.protocol + '//' + window.location.host + ':3000/hook.js type="text/javascript"><\/script>'; document.write(commandmodulestr); </script> What's this? (See next module.) </body></html> 2/23
3 More Information From nc nc GET /mutillidae/ HTTP/1.1 Host: Host header required for HTTP/1/1 Request HTTP/ OK Date: Tue, 26 Nov :34:31 GMT PHP Version Server: Apache/ (Ubuntu) (may have known flaws) X-Powered-By: PHP/ ubuntu3.2 Set-Cookie: PHPSESSID=gfn67c5ohin7r0qrqfv023c4a4; path=/ Set-Cookie: showhints=0 Logged-In-User: Vary: Accept-Encoding Transfer-Encoding: chunked Cookies from server Content-Type: text/html 278a <!-- I think the database password is set to blank or perhaps samurai. 3/23
4 Web Connection Without Proxy Typical Connection Web browser directly communicates with server. Web Server Apache (80) iceweasel(49785) 4/23
5 Web Connection With Proxy Instead of directly communicating to the web site, your browser connects to a proxy which forwards requests and responses. Web Server Apache (80) burpsuite(8080) iceweasel(49785) 5/23
6 Why Would I Ever Want a Proxy? Proxies can provide benefits: Store commonly referenced pages Restrict web usage Track web usage Much, much, more The Burp Suite implements a web proxy that provides the ability to capture, edit, replay, manipulate, and programmatically control the interactions between a web browser and any servers it may contact. 6/23
7 The Burp Suite Proxy Start burp in Kali by selecting Applications->Kali Linux->Web Applications ->Web Application Proxies->burpsuite 7/23
8 Configuring Burp Interception Proxy On the Proxy->Options Tab make sure the interface is set to :8080 8/23
9 Configuring IceWeasel Ice Weasel Edit->Preferences->Advanced ->Network->Settings Manual proxy configuration should be :8080 9/23
10 Intercepting Requests/Responses On the Burp proxy/intercept page Note that Intercept is on. 10/23
11 Navigate to a Web Page When navigating to /mutillidae our browser hangs. Inspecting burp shows this: 11/23
12 Javascript Validation Bypass Servers may try to enforce security by using Javascript client-side code to validate input. Because the server is trusting the browser to do the right thing and because the browser is under the user's control, this is inherently unreliable. The burp intruder can be effectively used to bypass client-side validation. 12/23
13 Toggle Security on Mutillidae to 1 The login page now protects the page with a javascript filter that disallows quote and other special characters. 13/23
14 Disable Javascript? Disabling Javascript doesn't help too much because the page requires javascript to render correctly. 14/23
15 Use Burp To Bypass the check Set burp interceptor on, enter values that will pass the Javascript filter in the Name and Password fields. 15/23
16 Burp View Data sent to the host has been intercepted. username and password are both xyz 16/23
17 Edit Data in Burp Before Forwarding Change username to ' or 1 == 1 -- and then forward to server. 17/23
18 Success! Response shows we are now logged in as admin. Turn Intercept off and go about your business as admin. Admin user 18/23
19 Forging Session Tokens If multiple web pages must be visited in the context of a single session, the server must maintain some kind of session token in the user's browser. If the security of the session information is weak, an attacker may be able to forge information from another user. 19/23
20 Register a new user Register a new user. Then log in. 20/23
21 Look at the Cookies with Cookie Manager The Cookie Manager Firefox extension is installed in Samurai WTF. 21/23
22 You Can Edit the UID Session Cookie In this case, klaatu (the new user) has uid 19. We can edit this to substitute a more interesting value (like 1). 22/23
23 Success Navigating to any page thereafter (here we pressed What Should I Do?) shows we are logged in as admin. Admin user 23/23
(WAPT) Web Application Penetration Testing
(WAPT) Web Application Penetration Testing Module 0: Introduction 1. Introduction to the course. 2. How to get most out of the course 3. Resources you will need for the course 4. What is WAPT? Module 1:
More informationOutline Definition of Webserver HTTP Static is no fun Software SSL. Webserver. in a nutshell. Sebastian Hollizeck. June, the 4 th 2013
Definition of in a nutshell June, the 4 th 2013 Definition of Definition of Just another definition So what is it now? Example CGI php comparison log-file Definition of a formal definition Aisaprogramthat,usingthe
More informationEthical Hacking as a Professional Penetration Testing Technique
Ethical Hacking as a Professional Penetration Testing Technique Rochester ISSA Chapter Rochester OWASP Chapter - Durkee Consulting, Inc. info@rd1.net 2 Background Founder of Durkee Consulting since 1996
More informationCyber Security Workshop Ethical Web Hacking
Cyber Security Workshop Ethical Web Hacking May 2015 Setting up WebGoat and Burp Suite Hacking Challenges in WebGoat Concepts in Web Technologies and Ethical Hacking 1 P a g e Downloading WebGoat and Burp
More informationUser and Programmer Guide for the FI- STAR Monitoring Service SE
User and Programmer Guide for the FI- STAR Monitoring Service SE FI-STAR Beta Release Copyright 2014 - Yahya Al-Hazmi, Technische Universität Berlin This document gives a short guide on how to use the
More informationWeb applications. Web security: web basics. HTTP requests. URLs. GET request. Myrto Arapinis School of Informatics University of Edinburgh
Web applications Web security: web basics Myrto Arapinis School of Informatics University of Edinburgh HTTP March 19, 2015 Client Server Database (HTML, JavaScript) (PHP) (SQL) 1 / 24 2 / 24 URLs HTTP
More informationAnatomy of a Pass-Back-Attack: Intercepting Authentication Credentials Stored in Multifunction Printers
Anatomy of a Pass-Back-Attack: Intercepting Authentication Credentials Stored in Multifunction Printers By Deral (PercX) Heiland and Michael (omi) Belton Over the past year, one focus of the Foofus.NET
More informationQualys API Limits. July 10, 2014. Overview. API Control Settings. Implementation
Qualys API Limits July 10, 2014 Overview The Qualys API enforces limits on the API calls a customer can make based on their subscription settings, starting with Qualys version 6.5. The limits apply to
More informationHack Yourself First. Troy Hunt @troyhunt troyhunt.com troyhunt@hotmail.com
Hack Yourself First Troy Hunt @troyhunt troyhunt.com troyhunt@hotmail.com We re gonna turn you into lean, mean hacking machines! Because if we don t, these kids are going to hack you Jake Davies, 19 (and
More informationN-tier ColdFusion scalability. N-tier ColdFusion scalability WebManiacs 2008 Jochem van Dieten
N-tier ColdFusion scalability About me ColdFusion developer for over 10 year Adobe Community Expert for ColdFusion CTO for Prisma IT in the Netherlands consultancy development hosting training Find me
More information1. When will an IP process drop a datagram? 2. When will an IP process fragment a datagram? 3. When will a TCP process drop a segment?
Questions 1. When will an IP process drop a datagram? 2. When will an IP process fragment a datagram? 3. When will a TCP process drop a segment? 4. When will a TCP process resend a segment? CP476 Internet
More informationCloudOYE CDN USER MANUAL
CloudOYE CDN USER MANUAL Password - Based Access Logon to http://mycloud.cloudoye.com. Enter your Username & Password In case, you have forgotten your password, click Forgot your password to request a
More informationInformation Extraction Art of Testing Network Peripheral Devices
OWASP AppSec Brazil 2010, Campinas, SP The OWASP Foundation http://www.owasp.org Information Extraction Art of Testing Network Peripheral Devices Aditya K Sood, SecNiche Security (adi_ks@secniche.org)
More informationWeb attacks and security: SQL injection and cross-site scripting (XSS)
Web attacks and security: SQL injection and cross-site scripting (XSS) License This work by Z. Cliffe Schreuders at Leeds Metropolitan University is licensed under a Creative Commons Attribution-ShareAlike
More informationUsing Foundstone CookieDigger to Analyze Web Session Management
Using Foundstone CookieDigger to Analyze Web Session Management Foundstone Professional Services May 2005 Web Session Management Managing web sessions has become a critical component of secure coding techniques.
More informationBug Report. Date: March 19, 2011 Reporter: Chris Jarabek (cjjarabe@ucalgary.ca)
Bug Report Date: March 19, 2011 Reporter: Chris Jarabek (cjjarabe@ucalgary.ca) Software: Kimai Version: 0.9.1.1205 Website: http://www.kimai.org Description: Kimai is a web based time-tracking application.
More informationTable of Contents. Open-Xchange Authentication & Session Handling. 1.Introduction...3
Open-Xchange Authentication & Session Handling Table of Contents 1.Introduction...3 2.System overview/implementation...4 2.1.Overview... 4 2.1.1.Access to IMAP back end services...4 2.1.2.Basic Implementation
More informationCTIS 256 Web Technologies II. Week # 1 Serkan GENÇ
CTIS 256 Web Technologies II Week # 1 Serkan GENÇ Introduction Aim: to be able to develop web-based applications using PHP (programming language) and mysql(dbms). Internet is a huge network structure connecting
More informationreference: HTTP: The Definitive Guide by David Gourley and Brian Totty (O Reilly, 2002)
1 cse879-03 2010-03-29 17:23 Kyung-Goo Doh Chapter 3. Web Application Technologies reference: HTTP: The Definitive Guide by David Gourley and Brian Totty (O Reilly, 2002) 1. The HTTP Protocol. HTTP = HyperText
More informationSecurity-Assessment.com White Paper Leveraging XSRF with Apache Web Server Compatibility with older browser feature and Java Applet
Security-Assessment.com White Paper Leveraging XSRF with Apache Web Server Compatibility with older browser feature and Java Applet Prepared by: Roberto Suggi Liverani Senior Security Consultant Security-Assessment.com
More informationPlaying with Web Application Firewalls
Playing with Web Application Firewalls Who is Wendel? Independent penetration test analyst. Affiliated to Hackaholic team. Over 7 years in the security industry. Discovered vulnerabilities in Webmails,
More informationHypertext for Hyper Techs
Hypertext for Hyper Techs An Introduction to HTTP for SecPros Bio Josh Little, GSEC ~14 years in IT. Support, Server/Storage Admin, Webmaster, Web App Dev, Networking, VoIP, Projects, Security. Currently
More informationWeb. Services. Web Technologies. Today. Web. Technologies. Internet WWW. Protocols TCP/IP HTTP. Apache. Next Time. Lecture #3 2008 3 Apache.
JSP, and JSP, and JSP, and 1 2 Lecture #3 2008 3 JSP, and JSP, and Markup & presentation (HTML, XHTML, CSS etc) Data storage & access (JDBC, XML etc) Network & application protocols (, etc) Programming
More informationNo. Time Source Destination Protocol Info 1190 131.859385 128.238.245.34 128.119.245.12 HTTP GET /ethereal-labs/http-ethereal-file1.html HTTP/1.
Ethereal Lab: HTTP 1. The Basic HTTP GET/response interaction 1190 131.859385 128.238.245.34 128.119.245.12 HTTP GET /ethereal-labs/http-ethereal-file1.html HTTP/1.1 GET /ethereal-labs/http-ethereal-file1.html
More informationHTTP. Internet Engineering. Fall 2015. Bahador Bakhshi CE & IT Department, Amirkabir University of Technology
HTTP Internet Engineering Fall 2015 Bahador Bakhshi CE & IT Department, Amirkabir University of Technology Questions Q1) How do web server and client browser talk to each other? Q1.1) What is the common
More informationAPACHE HTTP SERVER 2.2.8
LEVEL 3 APACHEHTTP APACHE HTTP SERVER 2.2.8 HTTP://HTTPD.APACHE.ORG SUMMARY Apache HTTP Server is an open source web server application regarded as one of the most efficient, scalable, and feature-rich
More informationProject 2: Web Security Pitfalls
EECS 388 September 19, 2014 Intro to Computer Security Project 2: Web Security Pitfalls Project 2: Web Security Pitfalls This project is due on Thursday, October 9 at 6 p.m. and counts for 8% of your course
More informationSticky Session Setup and Troubleshooting
1 Sticky Session Setup and Troubleshooting Day, Date, 2004 time p.m. ET Teleconference Access: US & Canada: 888-259-4812 Teleconference Access: North America: xxxx Toll Number: 706-679-4880 International:
More informationCheck list for web developers
Check list for web developers Requirement Yes No Remarks 1. Input Validation 1.1) Have you done input validation for all the user inputs using white listing and/or sanitization? 1.2) Does the input validation
More informationPlaying with Web Application Firewalls
Playing with Web Application Firewalls DEFCON 16, August 8-10, 2008, Las Vegas, NV, USA Who is Wendel Guglielmetti Henrique? Penetration Test analyst at SecurityLabs - Intruders Tiger Team Security division
More informationCS640: Introduction to Computer Networks. Applications FTP: The File Transfer Protocol
CS640: Introduction to Computer Networks Aditya Akella Lecture 4 - Application Protocols, Performance Applications FTP: The File Transfer Protocol user at host FTP FTP user client interface local file
More informationDynamic Content. Dynamic Web Content: HTML Forms CGI Web Servers and HTTP
Dynamic Web Content: HTML Forms CGI Web Servers and HTTP Duncan Temple Lang Dept. of Statistics UC Davis Dynamic Content We are all used to fetching pages from a Web server. Most are prepared by a human
More informationProtocolo HTTP. Web and HTTP. HTTP overview. HTTP overview
Web and HTTP Protocolo HTTP Web page consists of objects Object can be HTML file, JPEG image, Java applet, audio file, Web page consists of base HTML-file which includes several referenced objects Each
More informationHTTP Fingerprinting and Advanced Assessment Techniques
HTTP Fingerprinting and Advanced Assessment Techniques Saumil Shah Director, Net-Square Author: Web Hacking - Attacks and Defense BlackHat 2003, Washington DC The Web Hacker s playground Web Client Web
More informationA Tale of the Weaknesses of Current Client-side XSS Filtering
A Tale of the Weaknesses of Current Client-side XSS Filtering Sebastian Lekies (@sebastianlekies), Ben Stock (@kcotsneb) and Martin Johns (@datenkeller) Attention hackers! These slides are preliminary!
More informationCyber Security Challenge Australia 2014
Cyber Security Challenge Australia 2014 www.cyberchallenge.com.au CySCA2014 Web Penetration Testing Writeup Background: Pentest the web server that is hosted in the environment at www.fortcerts.cysca Web
More informationHTTP Authentication. RFC 2617 obsoletes RFC 2069
HTTP Authentication RFC 2617 obsoletes RFC 2069 Agenda Positioning Basic Access Authentication Digest Access Authentication Proxy-Authentication and Proxy- Authorization Security Considerations Internet
More informationAcunetix Website Audit. 5 November, 2014. Developer Report. Generated by Acunetix WVS Reporter (v8.0 Build 20120808)
Acunetix Website Audit 5 November, 2014 Developer Report Generated by Acunetix WVS Reporter (v8.0 Build 20120808) Scan of http://filesbi.go.id:80/ Scan details Scan information Starttime 05/11/2014 14:44:06
More informationAutomated Vulnerability Scan Results
Automated Vulnerability Scan Results Table of Contents Introduction...2 Executive Summary...3 Possible Vulnerabilities... 7 Host Information... 17 What Next?...20 1 Introduction The 'www.example.com' scan
More informationTHE PROXY SERVER 1 1 PURPOSE 3 2 USAGE EXAMPLES 4 3 STARTING THE PROXY SERVER 5 4 READING THE LOG 6
The Proxy Server THE PROXY SERVER 1 1 PURPOSE 3 2 USAGE EXAMPLES 4 3 STARTING THE PROXY SERVER 5 4 READING THE LOG 6 2 1 Purpose The proxy server acts as an intermediate server that relays requests between
More informationIntroduction to Computer Security
Introduction to Computer Security Web Application Security Pavel Laskov Wilhelm Schickard Institute for Computer Science Modern threat landscape The majority of modern vulnerabilities are found in web
More informationHTTP Protocol. Bartosz Walter <Bartek.Walter@man.poznan.pl>
HTTP Protocol Bartosz Walter Agenda Basics Methods Headers Response Codes Cookies Authentication Advanced Features of HTTP 1.1 Internationalization HTTP Basics defined in
More informationWeb Security Testing Cookbook*
Web Security Testing Cookbook* Systematic Techniques to Find Problems Fast Paco Hope and Ben Walther O'REILLY' Beijing Cambridge Farnham Koln Sebastopol Tokyo Table of Contents Foreword Preface xiii xv
More informationSTABLE & SECURE BANK lab writeup. Page 1 of 21
STABLE & SECURE BANK lab writeup 1 of 21 Penetrating an imaginary bank through real present-date security vulnerabilities PENTESTIT, a Russian Information Security company has launched its new, eighth
More informationsessionx Desarrollo de Aplicaciones en Red Web Applications History (1) Content History (2) History (3)
sessionx Desarrollo de Aplicaciones en Red José Rafael Rojano Cáceres http://www.uv.mx/rrojano Web Applications 1 2 Content History (1) History Http CGI Web Tiers ARPANet Email, Ftp, IRC, news Explosive
More informationThe Hyper-Text Transfer Protocol (HTTP)
The Hyper-Text Transfer Protocol (HTTP) Antonio Carzaniga Faculty of Informatics University of Lugano October 4, 2011 2005 2007 Antonio Carzaniga 1 HTTP message formats Outline HTTP methods Status codes
More informationURLs and HTTP. ICW Lecture 10 Tom Chothia
URLs and HTTP ICW Lecture 10 Tom Chothia This Lecture The two basic building blocks of the web: URLs: Uniform Resource Locators HTTP: HyperText Transfer Protocol Uniform Resource Locators Many Internet
More informationInternet Technologies. World Wide Web (WWW) Proxy Server Network Address Translator (NAT)
Internet Technologies World Wide Web (WWW) Proxy Server Network Address Translator (NAT) What is WWW? System of interlinked Hypertext documents Text, Images, Videos, and other multimedia documents navigate
More informationThe Web: some jargon. User agent for Web is called a browser: Web page: Most Web pages consist of: Server for Web is called Web server:
The Web: some jargon Web page: consists of objects addressed by a URL Most Web pages consist of: base HTML page, and several referenced objects. URL has two components: host name and path name: User agent
More informationLecture 11 Web Application Security (part 1)
Lecture 11 Web Application Security (part 1) Computer and Network Security 4th of January 2016 Computer Science and Engineering Department CSE Dep, ACS, UPB Lecture 11, Web Application Security (part 1)
More informationNetwork Technologies
Network Technologies Glenn Strong Department of Computer Science School of Computer Science and Statistics Trinity College, Dublin January 28, 2014 What Happens When Browser Contacts Server I Top view:
More information1. Building Testing Environment
The Practice of Web Application Penetration Testing 1. Building Testing Environment Intrusion of websites is illegal in many countries, so you cannot take other s web sites as your testing target. First,
More informationSecure Web Development Teaching Modules 1. Threat Assessment
Secure Web Development Teaching Modules 1 Threat Assessment Contents 1 Concepts... 1 1.1 Software Assurance Maturity Model... 1 1.2 Security practices for construction... 3 1.3 Web application security
More informationInternet Technologies 4-http. F. Ricci 2010/2011
Internet Technologies 4-http F. Ricci 2010/2011 Content Hypertext Transfer Protocol Structure of a message Methods Headers Parameters and character encoding Proxy Caching HTTP 1.1: chunked transfer and
More informationVodia PBX RESTful API (v2.0)
Vodia PBX RESTful API (v2.0) 2015 Vodia Networks Inc. All rights reserved. Page 1 of 30 Contents Login... 3 Get license info... 4 Get a complete list of domains... 5 Get the details of a specific domain...
More informationivoyeur: permission to parse
D A V I D J O S E P H S E N ivoyeur: permission to parse David Josephsen is the author of Building a Monitoring Infrastructure with Nagios (Prentice Hall PTR, 2007) and Senior Systems Engineer at DBG,
More information1. Introduction. 2. Web Application. 3. Components. 4. Common Vulnerabilities. 5. Improving security in Web applications
1. Introduction 2. Web Application 3. Components 4. Common Vulnerabilities 5. Improving security in Web applications 2 What does World Wide Web security mean? Webmasters=> confidence that their site won
More informationProject #2. CSE 123b Communications Software. HTTP Messages. HTTP Basics. HTTP Request. HTTP Request. Spring 2002. Four parts
CSE 123b Communications Software Spring 2002 Lecture 11: HTTP Stefan Savage Project #2 On the Web page in the next 2 hours Due in two weeks Project reliable transport protocol on top of routing protocol
More informationWP4: Cloud Hosting Chapter Object Storage Generic Enabler
WP4: Cloud Hosting Chapter Object Storage Generic Enabler Webinar John Kennedy, Thijs Metsch@ Intel Outline 1 Overview of the Cloud Hosting Work Package 2 Functionality Trust and Security Operations FI-WARE
More informationCIT 380: Securing Computer Systems
CIT 380: Securing Computer Systems Scanning CIT 380: Securing Computer Systems Slide #1 Topics 1. Port Scanning 2. Stealth Scanning 3. Version Identification 4. OS Fingerprinting 5. Vulnerability Scanning
More informationInternet Technologies Internet Protocols and Services
QAFQAZ UNIVERSITY Computer Engineering Department Internet Technologies Internet Protocols and Services Dr. Abzetdin ADAMOV Chair of Computer Engineering Department aadamov@qu.edu.az http://ce.qu.edu.az/~aadamov
More informationExercises: FreeBSD: Apache and SSL: SANOG VI IP Services Workshop
Exercises Exercises: FreeBSD: Apache and SSL: SANOG VI IP Services Workshop July 18, 2005 1. 2. 3. 4. 5. Install Apache with SSL support Configure Apache to start at boot Verify that http and https (Apache)
More informationApplication layer Web 2.0
Information Network I Application layer Web 2.0 Youki Kadobayashi NAIST They re revolving around the web, after all Name any Internet-related buzz: Cloud computing Smartphone Social media... You ll end
More informationVirtual Code Authentication User s Guide. June 25, 2015
Virtual Code Authentication User s Guide June 25, 2015 Virtual Code Authentication User s Guide Overview of New Security Modern technologies call for higher security standards as practiced among many other
More informationChapter 1 Web Application (In)security 1
Introduction xxiii Chapter 1 Web Application (In)security 1 The Evolution of Web Applications 2 Common Web Application Functions 4 Benefits of Web Applications 5 Web Application Security 6 "This Site Is
More informationHack Yourself First. Troy Hunt @troyhunt troyhunt.com troyhunt@hotmail.com
Hack Yourself First Troy Hunt @troyhunt troyhunt.com troyhunt@hotmail.com We re gonna turn you into lean, mean hacking machines! Because if we don t, these kids are going to hack you Jake Davies, 19 (and
More information1 Recommended Readings. 2 Resources Required. 3 Compiling and Running on Linux
CSC 482/582 Assignment #2 Securing SimpleWebServer Due: September 29, 2015 The goal of this assignment is to learn how to validate input securely. To this purpose, students will add a feature to upload
More informationT14 SECURITY TESTING: ARE YOU A DEER IN THE HEADLIGHTS? Ryan English SPI Dynamics Inc BIO PRESENTATION. Thursday, May 18, 2006 1:30PM
BIO PRESENTATION T14 Thursday, May 18, 2006 1:30PM SECURITY TESTING: ARE YOU A DEER IN THE HEADLIGHTS? Ryan English SPI Dynamics Inc International Conference On Software Testing Analysis and Review May
More informationAnomaly Detection Using Negative Security Model in Web Application
Anomaly Detection Using Negative Security Model in Web Application Auxilia.M Department of Information Technology Christ College of Engineering & Technology Puducherry, India auxilia.michael@gmail.com
More informationThe purpose of this report is to educate our prospective clients about capabilities of Hackers Locked.
This sample report is published with prior consent of our client in view of the fact that the current release of this web application is three major releases ahead in its life cycle. Issues pointed out
More informationExploiting Local File Inclusion in A Co-Hosting Environment
Whitepaper Exploiting Local File Inclusion in A Co-Hosting Environment A Proof-of-Concept Utkarsh Bhatt Anant Kochhar TABLE OF CONTENTS Abstract... 4 Introduction... 4 Upload Modules... 4 Local File Inclusion...
More informationHP WebInspect Tutorial
HP WebInspect Tutorial Introduction: With the exponential increase in internet usage, companies around the world are now obsessed about having a web application of their own which would provide all the
More informationEVALUATING COMMERCIAL WEB APPLICATION SECURITY. By Aaron Parke
EVALUATING COMMERCIAL WEB APPLICATION SECURITY By Aaron Parke Outline Project background What and why? Targeted sites Testing process Burp s findings Technical talk My findings and thoughts Questions Project
More informationHTTP Caching & Cache-Busting for Content Publishers
HTTP Caching & Cache-Busting for Content Publishers Michael J. Radwin http://public.yahoo.com/~radwin/ OSCON 2005 Thursday, August 4th, 2005 1 1 Agenda HTTP in 3 minutes Caching concepts Hit, Miss, Revalidation
More informationCache All The Things
Cache All The Things About Me Mike Bell Drupal Developer @mikebell_ http://drupal.org/user/189605 Exactly what things? erm... everything! No really... Frontend: - HTML - CSS - Images - Javascript Backend:
More informationEssential IT Security Testing
Essential IT Security Testing Application Security Testing for System Testers By Andrew Muller Director of Ionize Who is this guy? IT Security consultant to the stars Member of OWASP Member of IT-012-04
More informationGET /FB/index.html HTTP/1.1 Host: lmi32.cnam.fr
GET /FB/index.html HTTP/1.1 Host: lmi32.cnam.fr HTTP/1.1 200 OK Date: Thu, 20 Oct 2005 14:42:54 GMT Server: Apache/2.0.50 (Linux/SUSE) Last-Modified: Thu, 20 Oct 2005 14:41:56 GMT ETag: "2d7b4-14b-8efd9500"
More informationFirewalls and Software Updates
Firewalls and Software Updates License This work by Z. Cliffe Schreuders at Leeds Metropolitan University is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. Contents General
More informationConfigure Single Sign on Between Domino and WPS
Configure Single Sign on Between Domino and WPS What we are doing here? Ok now we have the WPS server configured and running with Domino as the LDAP directory. Now we are going to configure Single Sign
More informationA Server and Browser-Transparent CSRF Defense for Web 2.0 Applications. Slides by Connor Schnaith
A Server and Browser-Transparent CSRF Defense for Web 2.0 Applications Slides by Connor Schnaith Cross-Site Request Forgery One-click attack, session riding Recorded since 2001 Fourth out of top 25 most
More informationIs Drupal secure? A high-level perspective on web vulnerabilities, Drupal s solutions, and how to maintain site security
Is Drupal secure? A high-level perspective on web vulnerabilities, Drupal s solutions, and how to maintain site security Presented 2009-05-29 by David Strauss Thinking Securely Security is a process, not
More informationPHP code audits. OSCON 2009 San José, CA, USA July 21th 2009
PHP code audits OSCON 2009 San José, CA, USA July 21th 2009 1 Agenda Workshop presentation Black box audit Source code audit 2 Who speaks? Philippe Gamache Parler Haut, Interagir Librement : Web development,
More informationCross Site Scripting in Joomla Acajoom Component
Whitepaper Cross Site Scripting in Joomla Acajoom Component Vandan Joshi December 2011 TABLE OF CONTENTS Abstract... 3 Introduction... 3 A Likely Scenario... 5 The Exploit... 9 The Impact... 12 Recommended
More informationInternet Banking System Web Application Penetration Test Report
Internet Banking System Web Application Penetration Test Report Kiev - 2014 1. Executive Summary This report represents the results of the Bank (hereinafter the Client) Internet Banking Web Application
More informationWeb application security: Testing for vulnerabilities
Web application security: Testing for vulnerabilities Using open source tools to test your site Jeff Orloff Technology Coordinator/Consultant Sequoia Media Services Inc. Skill Level: Intermediate Date:
More informationof HTTP Headers Dirk Wetter @drwetter Licence: http://creativecommons.org/licenses/by-nc-sa/4.0/
Security Security and and Insecurity Insecurity of of HTTP HTTP Headers Headers Dirk Dirk Wetter Wetter @drwetter Licence: http://creativecommons.org/licenses/by-nc-sa/4.0/ imaohw Independent Security
More informationPaperStream Connect. Setup Guide. Version 1.0.0.0. Copyright Fujitsu
PaperStream Connect Setup Guide Version 1.0.0.0 Copyright Fujitsu 2014 Contents Introduction to PaperStream Connect... 2 Setting up PaperStream Capture to Release to Cloud Services... 3 Selecting a Cloud
More informationSecure Coding SSL, SOAP and REST. Astha Singhal Product Security Engineer salesforce.com
Secure Coding SSL, SOAP and REST Astha Singhal Product Security Engineer salesforce.com Safe Harbor Safe harbor statement under the Private Securities Litigation Reform Act of 1995: This presentation may
More informationAdvanced Web Security, Lab
Advanced Web Security, Lab Web Server Security: Attacking and Defending November 13, 2013 Read this earlier than one day before the lab! Note that you will not have any internet access during the lab,
More informationExtending Remote Desktop for Large Installations. Distributed Package Installs
Extending Remote Desktop for Large Installations This article describes four ways Remote Desktop can be extended for large installations. The four ways are: Distributed Package Installs, List Sharing,
More informationSECURITY ADVISORY. December 2008 Barracuda Load Balancer admin login Cross-site Scripting
SECURITY ADVISORY December 2008 Barracuda Load Balancer admin login Cross-site Scripting Discovered in December 2008 by FortConsult s Security Research Team/Jan Skovgren WARNING NOT FOR DISCLOSURE BEFORE
More informationCS615 - Aspects of System Administration
CS615 - Aspects of System Administration Slide 1 CS615 - Aspects of System Administration SMTP, HTTP Department of Computer Science Stevens Institute of Technology Jan Schaumann jschauma@stevens-tech.edu
More informationManaging Qualys Scanners
Q1 Labs Help Build 7.0 Maintenance Release 3 documentation@q1labs.com Managing Qualys Scanners Managing Qualys Scanners A QualysGuard vulnerability scanner runs on a remote web server. QRadar must access
More informationSecuring The Apache Web Server. Agenda. Background. Matthew Cook http://escarpment.net/
Securing The Apache Web Server Matthew Cook http://escarpment.net/ Agenda Background Web Servers Connections Apache History System Attacks Securing Apache Useful Tools In Summary Further Advice and Guidance
More informationHow to configure Linksys SPA 941 942 for VOIP Connections
How to configure Linksys SPA 941 942 for VOIP Connections Congratulations. Welcome to VOIP Connections family. 1.) Connect the phone properly. Make sure the phone is connected securely to your router or
More informationCMP3002 Advanced Web Technology
CMP3002 Advanced Web Technology Assignment 1: Web Security Audit A web security audit on a proposed eshop website By Adam Wright Table of Contents Table of Contents... 2 Table of Tables... 2 Introduction...
More informationRelease: August 2011. Gluster Filesystem Unified File and Object Storage Beta 2
Release: August 2011 Gluster Filesystem Unified File and Object Storage Beta 2 Copyright Copyright 2011 Gluster, Inc. This is a preliminary document and may be changed substantially prior to final commercial
More informationCDN Operation Manual
NTT Communications Cloudⁿ CDN Operation Manual Ver.1.1 Please refrain from secondary use such as distributing, reproducing, and transferring this document. 1 Version Number Edited on Revisions Ver.1.0
More informationModern Web Development From Angle Brackets to Web Sockets
Modern Web Development From Angle Brackets to Web Sockets Pete Snyder Outline (or, what am i going to be going on about ) 1.What is the Web? 2.Why the web matters 3.What s unique about
More informationThe Web History (I) The Web History (II)
Goals of Today s Lecture EE 122: The World Wide Web Ion Stoica TAs: Junda Liu, DK Moon, David Zats http://inst.eecs.berkeley.edu/~ee122/ (Materials with thanks to Vern Paxson, Jennifer Rexford, and colleagues
More information