Web Application Security
•Download as PPT, PDF•
0 likes•3,247 views
Web application security is often overlooked, leaving sites vulnerable to hacking. Common hacking techniques include hidden manipulation, parameter tampering, and cookie poisoning. Manually securing applications through techniques like secure coding, testing, and patching is complex. Web Application Shielding (WAS) provides security by analyzing each page to automatically generate and enforce a security policy, functioning like a proxy. It verifies legal entry points and uses encrypted cookies to identify users, dynamically tailoring policies for each user through Adaptive Reduction Technology. WAS improves the development process by preventing security breaches from errors and challenges hackers.
Report
Share
Report
Share
![[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Recommended
Get Ready for Web Application Security Testing
The document discusses web application security testing and provides guidance for testing professionals. It outlines some of the top attacks like SQL injection and cross-site scripting. It recommends getting educated on security topics, using tools like WebScarab and IBM Rational AppScan to test for vulnerabilities, and incorporating security testing into the development process.
Developing Web Applications Securely - How to Fix Common Code Vulnerabilities...
This infographic summarizes best practices for building secure web applications. It outlines the top 10 application security risks according to OWASP, including injection, XSS, and insecure cryptographic storage. It provides a checklist of security measures for developers, such as input validation, access controls, and encryption. Specific examples are given for preventing XSS and SQL injection flaws. The infographic stresses that security is a process that requires thorough testing of all application components and controls.
Secure Code Warrior - Logging
Application Security Fundamentals - Slidepack on "Logging" by Secure Code Warrior Limited and licensed under CC BY-ND 4.0
Secure Code Warrior - Trust no input
Application Security Fundamentals - Slidepack on "Trust No Input" by Secure Code Warrior Limited and licensed under CC BY-ND 4.0
Step by step guide for web application security testing
The document outlines a step-by-step approach for web application security testing. It begins with cracking passwords by guessing usernames and passwords or using password cracking tools. It then discusses manipulating URLs by changing parameters in the query string to test how the server responds. Finally, it describes checking for SQL injection vulnerabilities by entering single quotes or analyzing user inputs given as MySQL queries. The overall approach helps identify security risks so companies can employ reliable website application security services to eliminate vulnerabilities.
A7 Missing Function Level Access Control
Missing function level access control vulnerabilities allow attackers to access privileged functions by manipulating URLs or parameters without proper verification of user privileges. These vulnerabilities are easy for attackers to exploit and can have severe impacts if they expose private user data or administrative controls. Application developers can prevent such vulnerabilities by default denying access, enforcing authorization at the controller level, and avoiding hard-coded permissions.
7 Vulnerabilities In Your Web Application That Can Open The Door To Security ...
7 Vulnerabilities In Your Web Application That Can Open The Door To Security ...Inspirisys Solutions Limited
Web applications can pose threats to the corporate network administrators as the clients can tunnel data. Due to this security challenge, organizations should ensure the security posture of their web applications.
Some security threats are known to affect web application and some are advanced level threats. Both can compromise the security architecture of a web application seamlessly when they left unnoticed. So, shedding light on known and unknown web application threats can support your organization to take calculated security decisions.
This deck attempts to support your organization to discover security vulnerabilities in your web applications.A10 - Unvalidated Redirects and Forwards
A10 - Unvalidated Redirects and Forwards
IT6873
Southern Polytechnic State University
William Stanley
Recommended
Get Ready for Web Application Security Testing
The document discusses web application security testing and provides guidance for testing professionals. It outlines some of the top attacks like SQL injection and cross-site scripting. It recommends getting educated on security topics, using tools like WebScarab and IBM Rational AppScan to test for vulnerabilities, and incorporating security testing into the development process.
Developing Web Applications Securely - How to Fix Common Code Vulnerabilities...
This infographic summarizes best practices for building secure web applications. It outlines the top 10 application security risks according to OWASP, including injection, XSS, and insecure cryptographic storage. It provides a checklist of security measures for developers, such as input validation, access controls, and encryption. Specific examples are given for preventing XSS and SQL injection flaws. The infographic stresses that security is a process that requires thorough testing of all application components and controls.
Secure Code Warrior - Logging
Application Security Fundamentals - Slidepack on "Logging" by Secure Code Warrior Limited and licensed under CC BY-ND 4.0
Secure Code Warrior - Trust no input
Application Security Fundamentals - Slidepack on "Trust No Input" by Secure Code Warrior Limited and licensed under CC BY-ND 4.0
Step by step guide for web application security testing
The document outlines a step-by-step approach for web application security testing. It begins with cracking passwords by guessing usernames and passwords or using password cracking tools. It then discusses manipulating URLs by changing parameters in the query string to test how the server responds. Finally, it describes checking for SQL injection vulnerabilities by entering single quotes or analyzing user inputs given as MySQL queries. The overall approach helps identify security risks so companies can employ reliable website application security services to eliminate vulnerabilities.
A7 Missing Function Level Access Control
Missing function level access control vulnerabilities allow attackers to access privileged functions by manipulating URLs or parameters without proper verification of user privileges. These vulnerabilities are easy for attackers to exploit and can have severe impacts if they expose private user data or administrative controls. Application developers can prevent such vulnerabilities by default denying access, enforcing authorization at the controller level, and avoiding hard-coded permissions.
7 Vulnerabilities In Your Web Application That Can Open The Door To Security ...
7 Vulnerabilities In Your Web Application That Can Open The Door To Security ...Inspirisys Solutions Limited
Web applications can pose threats to the corporate network administrators as the clients can tunnel data. Due to this security challenge, organizations should ensure the security posture of their web applications.
Some security threats are known to affect web application and some are advanced level threats. Both can compromise the security architecture of a web application seamlessly when they left unnoticed. So, shedding light on known and unknown web application threats can support your organization to take calculated security decisions.
This deck attempts to support your organization to discover security vulnerabilities in your web applications.A10 - Unvalidated Redirects and Forwards
A10 - Unvalidated Redirects and Forwards
IT6873
Southern Polytechnic State University
William Stanley
Building better security for your API platform using Azure API Management
This document discusses API security and how Azure API Management can help. It notes that APIs are vulnerable targets for attacks and data breaches. The document outlines best practices for API security including encryption, authentication, authorization, data validation, throttling, and logging. It then demonstrates how common API security issues like broken authentication, excessive data exposure, and lack of throttling can be addressed. Finally, it summarizes how Azure API Management can help implement OWASP API security standards and prevent common attacks through features like authentication, throttling, logging, and lifecycle management.
Root conf digitalskimming-v4_arjunbm
This document discusses digital payment card skimming attacks. It provides context on a July 2019 incident where 17,000 domains were compromised due to misconfigured Amazon S3 buckets, allowing attackers to inject JavaScript card skimming code. The document outlines the anatomy of such attacks, including how attackers scan for vulnerable websites and insert malicious code to steal payment details. It also discusses the challenges in detecting these attacks and potential countermeasures around JavaScript controls, website hardening, and configuration settings.
Securing Microservices with Spring Cloud Security
How to use OAuth2 and OpenID Connect to secure your Spring Boot microservices. Presented at SpringOne 2GX 2015.
Lidiia 'Alice' Skalytska - Security Checklist for Web Developers
Application Security considerations are best articulated in a simple and actionable form. Alice recommends using specially crafted checklists just for that.
Follow Alice on Twitter: https://twitter.com/alice_kaifat
Security testing presentation
The document discusses security testing of software and applications. It defines security testing as testing the ability of a system to prevent unauthorized access to resources and data. It outlines common security risks like SQL injection, cross-site scripting, and insecure direct object references. It also describes different types of security testing like black box and white box testing and provides examples of security vulnerabilities like XSS and tools used for security testing.
Security Testing Training With Examples
This slide is for people who are new to security testing. This shows the basic examples to perform web application attacks.
Open APIs: Security for Mobile and the Cloud
A look at what’s driving new Internet-facing organizations to open up information through APIs and the implications for application security.
Developing Secure Applications and Defending Against Common Attacks
Make sure you’re defending against the most common web security issues and attacks with this useful overview of software development best-practices. We'll go over the most common attacks against web applications and present real world advice for defending yourself against these types of attacks.
Reducing Risk of Credential Compromise at Netflix
Building a secure system is like constructing a good pizza – each individual layer adds flavor that ultimately builds to the perfect bite. At Netflix we have hand-crafted ingredients that by themselves are scrumptious, but when placed together strategically on the crust (read: cloud), constructs a pizza so large that any pizza lover (read: attacker) would be challenged to finish.
Attendees will learn the secret to the sauce that is Netflix Infrastructure Security and how even defensive appsec tooling like Signal Sciences can be used in the mix to be better equipped to start baking pizza in their own kitchen, and leave satisfied.
Abusing Google Apps and Data API: Google is My Command and Control Center
This presentation is about abusing Google Apps to implement various attacks that ranges from Hostless Phishing to setting up a Botnet’s Command & Control Center.
Overview of RateSetter web security
Explanation of RateSetter’s approach to website security, data storage, penetration testing, and includes 5 tips to improve the security of your personal data across the web.
Owasp Top 10-2013
The document summarizes the OWASP Top 10 security risks for web applications. It provides details on each risk such as the types of SQL injection attacks and how to prevent injection flaws. For each risk, it discusses how to determine if an application is vulnerable and recommendations for prevention, including input validation, authentication, authorization, encryption, and keeping components updated. The top risks are injection, broken authentication, XSS, insecure object references, security misconfiguration, sensitive data exposure, missing access controls, CSRF, use of vulnerable components, and unvalidated redirects.
Nullcon Goa 2016 - Automated Mobile Application Security Testing with Mobile ...
Mobile Security Framework (MobSF) is an intelligent, all-in-one open source mobile application (Android/iOS) automated pen-testing framework capable of performing static and dynamic analysis. It can be used for effective and fast security analysis of Android and iOS Applications and supports both binaries (APK & IPA) and zipped source code. MobSF can also perform Web API Security testing with it's API Fuzzer that can do Information Gathering, analyze Security Headers, identify Mobile API specific vulnerabilities like XXE, SSRF, Path Traversal, IDOR, and other logical issues related to Session and API Rate Limiting.
API Abuse - The Anatomy of An Attack
This document discusses API abuse and how to prevent it. It defines API abuse as misusing API functions for malicious activities like server raids or sending excessive requests. There are two main types: remote client impersonation and API flaw exploitation. It provides examples of API abuse at companies like Uber and Voi. To prevent API abuse, the document recommends authenticating that requests come from legitimate apps, checking the app and runtime environment, and using a cloud service to verify authentication rather than checking in the app. App authentication can serve as an additional security factor to prevent API abuse.
Php security
A different look at what PHP developers should be looking at. Not in terms of security but in terms of the data flow of the web application. The concepts of security are tied into that itself.
OWASP A7 and A8
Null Hyderabad 11th February 2017.
OWSAP A7: Missing Function Level Access Control
A8: Cross Site Request Forgery (CSRF)
Owasp top 10 2017
The OWASP Top 10 is a list published by OWASP that contains the ten most critical security vulnerabilities that threaten web applications. The document discusses the top 10 vulnerabilities including injection, broken authentication, sensitive data exposure, XML external entities, broken access control, security misconfiguration, cross-site scripting, insecure deserialization, using components with known vulnerabilities, and insufficient logging and monitoring. Prevention methods are provided for each vulnerability.
Mobile application security Guidelines
We perform specially crafted attacks on your mobile apps. We are experts in breaking down Android and iOS applications.
For more details: https://entersoftsecurity.com/mobile-app-security
A Hybrid Approach For Phishing Website Detection Using Machine Learning.
In this technical age there are many ways where an attacker can get access to people’s sensitive information illegitimately. One of the ways is Phishing, Phishing is an activity of misleading people into giving their sensitive information on fraud websites that lookalike to the real website. The phishers aim is to steal personal information, bank details etc. Day by day it’s getting more and more risky to enter your personal information on websites fearing that it might be a phishing attack and can steal your sensitive information. That’s why phishing website detection is necessary to alert the user and block the website. An automated detection of phishing attack is necessary one of which is machine learning. Machine Learning is one of the efficient techniques to detect phishing attack as it removes drawback of existing approaches. Efficient machine learning model with content based approach proves very effective to detect phishing websites.
Our proposed system uses Hybrid approach which combines machine learning based method and content based method. The URL based features will be extracted and passed to machine learning model and in content based approach, TF-IDF algorithm will detect a phishing website by using the top keywords of a web page. This hybrid approach is used to achieve highly efficient result. Finally, our system will notify and alert user if the website is Phishing or Legitimate.
Web Application Security 101 - 07 Session Management
In part 7 of Web Application Security 101 we will explore the various security aspects of modern session management systems. We will particularly explore vulnerabilities such as weak session management and more. We will also look into session bruteforce attacks
Attacking Session Management
Session management is a fundamental security component that enables web applications to uniquely identify and track individual users across multiple requests. Weaknesses in how sessions are implemented can allow attackers to hijack other users' sessions. There are two main categories of vulnerabilities: weaknesses in how session tokens are generated, and weaknesses in how tokens are handled throughout their lifecycle. Predictable, meaningful, or insecurely encrypted tokens may allow attackers to determine or manipulate the tokens of other users.
More Related Content
What's hot
Building better security for your API platform using Azure API Management
This document discusses API security and how Azure API Management can help. It notes that APIs are vulnerable targets for attacks and data breaches. The document outlines best practices for API security including encryption, authentication, authorization, data validation, throttling, and logging. It then demonstrates how common API security issues like broken authentication, excessive data exposure, and lack of throttling can be addressed. Finally, it summarizes how Azure API Management can help implement OWASP API security standards and prevent common attacks through features like authentication, throttling, logging, and lifecycle management.
Root conf digitalskimming-v4_arjunbm
This document discusses digital payment card skimming attacks. It provides context on a July 2019 incident where 17,000 domains were compromised due to misconfigured Amazon S3 buckets, allowing attackers to inject JavaScript card skimming code. The document outlines the anatomy of such attacks, including how attackers scan for vulnerable websites and insert malicious code to steal payment details. It also discusses the challenges in detecting these attacks and potential countermeasures around JavaScript controls, website hardening, and configuration settings.
Securing Microservices with Spring Cloud Security
How to use OAuth2 and OpenID Connect to secure your Spring Boot microservices. Presented at SpringOne 2GX 2015.
Lidiia 'Alice' Skalytska - Security Checklist for Web Developers
Application Security considerations are best articulated in a simple and actionable form. Alice recommends using specially crafted checklists just for that.
Follow Alice on Twitter: https://twitter.com/alice_kaifat
Security testing presentation
The document discusses security testing of software and applications. It defines security testing as testing the ability of a system to prevent unauthorized access to resources and data. It outlines common security risks like SQL injection, cross-site scripting, and insecure direct object references. It also describes different types of security testing like black box and white box testing and provides examples of security vulnerabilities like XSS and tools used for security testing.
Security Testing Training With Examples
This slide is for people who are new to security testing. This shows the basic examples to perform web application attacks.
Open APIs: Security for Mobile and the Cloud
A look at what’s driving new Internet-facing organizations to open up information through APIs and the implications for application security.
Developing Secure Applications and Defending Against Common Attacks
Make sure you’re defending against the most common web security issues and attacks with this useful overview of software development best-practices. We'll go over the most common attacks against web applications and present real world advice for defending yourself against these types of attacks.
Reducing Risk of Credential Compromise at Netflix
Building a secure system is like constructing a good pizza – each individual layer adds flavor that ultimately builds to the perfect bite. At Netflix we have hand-crafted ingredients that by themselves are scrumptious, but when placed together strategically on the crust (read: cloud), constructs a pizza so large that any pizza lover (read: attacker) would be challenged to finish.
Attendees will learn the secret to the sauce that is Netflix Infrastructure Security and how even defensive appsec tooling like Signal Sciences can be used in the mix to be better equipped to start baking pizza in their own kitchen, and leave satisfied.
Abusing Google Apps and Data API: Google is My Command and Control Center
This presentation is about abusing Google Apps to implement various attacks that ranges from Hostless Phishing to setting up a Botnet’s Command & Control Center.
Overview of RateSetter web security
Explanation of RateSetter’s approach to website security, data storage, penetration testing, and includes 5 tips to improve the security of your personal data across the web.
Owasp Top 10-2013
The document summarizes the OWASP Top 10 security risks for web applications. It provides details on each risk such as the types of SQL injection attacks and how to prevent injection flaws. For each risk, it discusses how to determine if an application is vulnerable and recommendations for prevention, including input validation, authentication, authorization, encryption, and keeping components updated. The top risks are injection, broken authentication, XSS, insecure object references, security misconfiguration, sensitive data exposure, missing access controls, CSRF, use of vulnerable components, and unvalidated redirects.
Nullcon Goa 2016 - Automated Mobile Application Security Testing with Mobile ...
Mobile Security Framework (MobSF) is an intelligent, all-in-one open source mobile application (Android/iOS) automated pen-testing framework capable of performing static and dynamic analysis. It can be used for effective and fast security analysis of Android and iOS Applications and supports both binaries (APK & IPA) and zipped source code. MobSF can also perform Web API Security testing with it's API Fuzzer that can do Information Gathering, analyze Security Headers, identify Mobile API specific vulnerabilities like XXE, SSRF, Path Traversal, IDOR, and other logical issues related to Session and API Rate Limiting.
API Abuse - The Anatomy of An Attack
This document discusses API abuse and how to prevent it. It defines API abuse as misusing API functions for malicious activities like server raids or sending excessive requests. There are two main types: remote client impersonation and API flaw exploitation. It provides examples of API abuse at companies like Uber and Voi. To prevent API abuse, the document recommends authenticating that requests come from legitimate apps, checking the app and runtime environment, and using a cloud service to verify authentication rather than checking in the app. App authentication can serve as an additional security factor to prevent API abuse.
Php security
A different look at what PHP developers should be looking at. Not in terms of security but in terms of the data flow of the web application. The concepts of security are tied into that itself.
OWASP A7 and A8
Null Hyderabad 11th February 2017.
OWSAP A7: Missing Function Level Access Control
A8: Cross Site Request Forgery (CSRF)
Owasp top 10 2017
The OWASP Top 10 is a list published by OWASP that contains the ten most critical security vulnerabilities that threaten web applications. The document discusses the top 10 vulnerabilities including injection, broken authentication, sensitive data exposure, XML external entities, broken access control, security misconfiguration, cross-site scripting, insecure deserialization, using components with known vulnerabilities, and insufficient logging and monitoring. Prevention methods are provided for each vulnerability.
Mobile application security Guidelines
We perform specially crafted attacks on your mobile apps. We are experts in breaking down Android and iOS applications.
For more details: https://entersoftsecurity.com/mobile-app-security
A Hybrid Approach For Phishing Website Detection Using Machine Learning.
In this technical age there are many ways where an attacker can get access to people’s sensitive information illegitimately. One of the ways is Phishing, Phishing is an activity of misleading people into giving their sensitive information on fraud websites that lookalike to the real website. The phishers aim is to steal personal information, bank details etc. Day by day it’s getting more and more risky to enter your personal information on websites fearing that it might be a phishing attack and can steal your sensitive information. That’s why phishing website detection is necessary to alert the user and block the website. An automated detection of phishing attack is necessary one of which is machine learning. Machine Learning is one of the efficient techniques to detect phishing attack as it removes drawback of existing approaches. Efficient machine learning model with content based approach proves very effective to detect phishing websites.
Our proposed system uses Hybrid approach which combines machine learning based method and content based method. The URL based features will be extracted and passed to machine learning model and in content based approach, TF-IDF algorithm will detect a phishing website by using the top keywords of a web page. This hybrid approach is used to achieve highly efficient result. Finally, our system will notify and alert user if the website is Phishing or Legitimate.
What's hot (20)
Building better security for your API platform using Azure API Management
Building better security for your API platform using Azure API Management
Lidiia 'Alice' Skalytska - Security Checklist for Web Developers
Lidiia 'Alice' Skalytska - Security Checklist for Web Developers
Developing Secure Applications and Defending Against Common Attacks
Developing Secure Applications and Defending Against Common Attacks
Abusing Google Apps and Data API: Google is My Command and Control Center
Abusing Google Apps and Data API: Google is My Command and Control Center
Nullcon Goa 2016 - Automated Mobile Application Security Testing with Mobile ...
Nullcon Goa 2016 - Automated Mobile Application Security Testing with Mobile ...
A Hybrid Approach For Phishing Website Detection Using Machine Learning.
A Hybrid Approach For Phishing Website Detection Using Machine Learning.
Viewers also liked
Web Application Security 101 - 07 Session Management
In part 7 of Web Application Security 101 we will explore the various security aspects of modern session management systems. We will particularly explore vulnerabilities such as weak session management and more. We will also look into session bruteforce attacks
Attacking Session Management
Session management is a fundamental security component that enables web applications to uniquely identify and track individual users across multiple requests. Weaknesses in how sessions are implemented can allow attackers to hijack other users' sessions. There are two main categories of vulnerabilities: weaknesses in how session tokens are generated, and weaknesses in how tokens are handled throughout their lifecycle. Predictable, meaningful, or insecurely encrypted tokens may allow attackers to determine or manipulate the tokens of other users.
06 application security fundamentals - part 2 - security mechanisms - sessi...
The document discusses session management concepts and best practices. It covers session identifiers acting as authentication tokens, enforcing reasonable session lifespans, leveraging existing session management solutions, and forcing a change of session ID after login to prevent session fixation attacks.
Microsoft Lync & Acme Packet Session Management Solutions
Geraint Evans, a guest speaker from Acme Packet, presents on how Acme Packet achieves SIP session management within the SME up to carrier-grade environments.
Secure Authentication and Session Management in Java EE
The document discusses secure authentication and session management in Java EE. It begins with an introduction and agenda, then demonstrates four ways to hijack a session: by exposing the session ID in the URL, sniffing network traffic to obtain session cookies, exploiting cross-site scripting vulnerabilities to steal cookies, and performing CSRF attacks using a stolen cookie without directly obtaining it. The document concludes with best practices for secure session management and authentication in Java EE, such as using HTTPS, generating random session IDs, setting secure flags on cookies, and using CSRF tokens.
Session Management & Cookies In Php
The document discusses session management and cookies in PHP. It describes how HTTP is stateless and sessions are used to maintain state across multiple requests. Sessions can be implemented using cookies, hidden form fields, or URL rewriting. Cookies are exchanged by setting a cookie header in the response and the client sending it back in subsequent requests. The document also outlines various PHP session functions like session_start(), session_register(), and setcookie() for managing sessions and cookies.
Cryptography
A detailed description about Cryptography explaining the topic from the very basics. Explaining how it all started, and how is it currently being applied in the real world. Mostly useful for students in engineering and mathematics.
Cryptography
This PPT explains about the term "Cryptography - Encryption & Decryption". This PPT is for beginners and for intermediate developers who want to learn about Cryptography. I have also explained about the various classes which .Net provides for encryption and decryption and some other terms like "AES" and "DES".
Viewers also liked (8)
Web Application Security 101 - 07 Session Management
Web Application Security 101 - 07 Session Management
06 application security fundamentals - part 2 - security mechanisms - sessi...
06 application security fundamentals - part 2 - security mechanisms - sessi...
Microsoft Lync & Acme Packet Session Management Solutions
Microsoft Lync & Acme Packet Session Management Solutions
Secure Authentication and Session Management in Java EE
Secure Authentication and Session Management in Java EE
Similar to Web Application Security
A security note for web developers
A security note to web developers on how they can instill safe security design practices on their web development projects.
Chapter5-Bypass-ClientSide-Control-Presentation.pptx
This document discusses client-side controls for restricting user input in web applications. It describes how client-side controls like HTML forms, JavaScript validation, Java applets, and ActiveX controls can validate user input. However, all client-side controls are vulnerable because they run on untrusted clients and can be bypassed. The document recommends validating all user input on the server-side and not trusting any client-side validation. It also discusses techniques attackers use like decompiling bytecode and monitoring processes to bypass client-side controls.
IRJET- Survey on Web Application Vulnerabilities
This document summarizes vulnerabilities in web applications. It begins by explaining how web applications work, utilizing client-side scripts, server-side scripts, a web server, application server, and database. It then discusses common vulnerabilities including authentication issues like brute force attacks and weak password recovery. Authorization vulnerabilities are also outlined such as session prediction, insufficient session expiration, and session fixation. Client-side attacks like content spoofing and cross-site scripting are explained. In closing, the document provides an overview of web application security vulnerabilities and how attacks can exploit weaknesses.
Owasp web security
Today People Are Suffered Of a Web Application Security Breach.
Here We have Focused On 10 Standard Vulnerable Stuffs
Hacking web applications
Hacking web applications
E-Commerce Security, Hacking Web Applications, SQL injection, XSS, Brute Force Methods
Web Application Security
The document discusses web application security vulnerabilities and provides examples of common attacks like hidden field manipulation, backdoors and debug options, cross-site scripting, and parameter tampering. It notes that application security defects are frequent, pervasive, and often go undetected. Later in the lifecycle, vulnerabilities become much more costly to fix. The document advocates for positive security models like application firewalls that can automatically learn and enforce intended application behavior to block both known and unknown attacks.
Bank One App Sec Training
The document provides an overview of web application security. It discusses what web application security entails, which is achieving an acceptable level of security for a web application solution. It explains why web application security is important given increased reliance on web apps and their global accessibility. It outlines some common security risks like browser hijacking, cookie theft, and denial of service attacks. It also discusses how security problems should be addressed earlier in the development lifecycle to reduce costs. The document then delves into specific vulnerabilities like hidden field manipulation, cookie poisoning, buffer overflows, and cross-site scripting attacks. Examples are provided to illustrate how attackers can exploit these vulnerabilities.
Jan 2008 Allup
Deck from my Jan 2008 MSDN presentations - download presentations at http://www.msdnevents.com/resources/2008-winter-resources.aspx
Top Ten Web Hacking Techniques – 2008
Many notable and new web hacking techniques, discoveries and compromises were uncovered in 2008. During his session, the top 10 vulnerabilities present in 2008, as well as some of the prevalent security issues emerging in 2009. Attendees will virtually be able to walk through the vulnerabilities appearing on today’s corporate websites, learning real-world solutions to today’s web application security issues.
Moderator: Mike Stephenson, SC lab manager, SC Magazine
- Jeremiah Grossman, founder and chief technology officer, WhiteHat Security
Hack applications
The document discusses hacking web applications and protecting authentication. It covers core security problems like users submitting input that can interfere with data between client and server. It also discusses key problem factors, the future of security, and core defense mechanisms like handling user access, input, attackers, and managing the application itself. It provides details on attacking and protecting authentication.
Www architecture,cgi, client server security, protection
The document provides information on WWW architecture, CGI, client-server security, and protection methods. It discusses the client-server model of the World Wide Web and how it works. It explains common gateway interface (CGI) programming and its advantages. The document also outlines some main security threats in client-server systems like unauthorized data access and modifications. It recommends methods to secure client-server systems like data encryption, use of public key algorithms, certificates, and secure transport protocols.
Hacking Client Side Insecurities
The document discusses various techniques for hacking client-side insecurities, including discovering clients on the internet and intranet, attacking client-side through JavaScript jacking and pluggable protocol handlers, exploiting cross-site request forgery vulnerabilities, and fingerprinting clients through analysis of HTTP headers and browser information leaks. The presentation aims to demonstrate these hacking techniques through examples and a question/answer session.
C01461422
This document discusses secure web application development and preventing common vulnerabilities. It begins with an introduction on why web applications are often vulnerable and the importance of secure development. It then provides details on secure development lifecycles and practices, describes top vulnerabilities like injection flaws and cross-site scripting, and provides guidance on how to prevent each vulnerability through practices like input validation, output encoding, and access controls. The goal is to help developers understand security risks and how to build more robust applications through secure coding and threat modeling.
Owasp top 10 2013
The document summarizes the OWASP 2013 top 10 list of web application security risks. It provides descriptions and examples for each of the top 10 risks: 1) Injection, 2) Broken Authentication and Session Management, 3) Cross-Site Scripting (XSS), 4) Insecure Direct Object References, 5) Cross-Site Request Forgery (CSRF), 6) Security Misconfiguration, 7) Sensitive Data Exposure, 8) Missing Function Level Access Control, 9) Using Components with Known Vulnerabilities, and 10) Unvalidated Redirects and Forwards. Protection strategies are also outlined for each risk.
Magento security best practices magento's approach to pci compliance
The document provides security best practices and an approach to PCI compliance for Magento eCommerce sites. It outlines various techniques to secure the server environment, protect Magento installations, monitor for attacks, and follow recovery plans. It also discusses how Magento helps merchants meet PCI requirements by offering integrated payment gateways and direct post APIs to securely transmit credit card data. The 12 requirements of the PCI Data Security Standard are also summarized to explain the steps needed for PCI compliance.
CMS Website Security Threat Protection Oriented Analyzer System
Website security is a critical issue that needs to be considered in the web, in order to run your online business healthy and
smoothly. It is very difficult situation when security of website is compromised when a brute force or other kind of attacker attacks on
your web creation. It not only consume all your resources but create heavy log dumps on the server which causes your website stop
working.
Recent studies have suggested some backup and recovery modules that should be installed into your website which can take timely
backups of your website to 3rd party servers which are not under the scope of attacker. The Study also suggested different type of
recovery methods such as incremental backups, decremental backups, differential backups and remote backup.
Moreover these studies also suggested that Rsync is used to reduce the transferred data efficiently. The experimental results show
that the remote backup and recovery system can work fast and it can meet the requirements of website protection. The automatic backup
and recovery system for Web site not only plays an important role in the web defence system but also is the last line for disaster
recovery.
This paper suggests different kind of approaches that can be incorporated in the WordPress CMS to make it healthy, secure and
prepared web attacks. The paper suggests various possibilities of the attacks that can be made on CMS and some of the possible
solutions as well as preventive mechanisms.
Some of the proposed security measures –
1. Secret login screen
2. Blocking bad boats
3. Changing db. prefixes
4. Protecting configuration files
5. 2 factor security
6. Flight mode in Web Servers
7. Protecting htaccess file itself
8. Detecting vulnerabilities
9. Unauthorized access made to the system checker
However, this is to be done by balancing the trade-off between website security and backup recovery modules of a website, as measures
taken to secure web page should not affect the user‟s experience and recovery modules
#1922 rest-push2 ap-im-v6
IBM Integration Bus and API Management can help enterprises unleash their systems by exposing them as APIs and managing API access. Integration Bus allows connecting different systems and exposing their data through REST APIs. These REST APIs can then be pushed to IBM API Management, which provides tools to securely publish, monitor, and manage access to APIs. The demo showed how a REST API created in Integration Bus can be pushed to API Management to publish it and create pricing plans for external access.
Documentation
This document provides an overview of a student project to develop a computerized billing system for a water plant. The project involves creating a system to store customer data, track water bottle purchases, and generate bills. It discusses the existing manual system and proposes a new computerized system to address issues like data loss and speed up bill generation. The proposed system would allow administrators to create customers, record purchases, search customer information, and generate reports. The document outlines the system requirements, modules, frontend technologies like ASP.NET, and considerations for security, error handling, and configuration.
Oauth Nightmares Abstract OAuth Nightmares
https://www.hackmiami.com/hmc5-speakers-day-2
OAuth is one of the most popular authorization frameworks in use today. All major platforms such as Google, Facebook, Box etc support it and you are probably thinking of implementi ng OAuth for your product/platform.We are not debating the popularity of the protocol or the limitations that come with it. We are here to help you implement it securely. When you use OAuth, there are three pieces - The Platform , the Application (using the platform) and the User (of the application). We will go over the common flaws we have seen in applications built on a OAuth platform which can lead to complete account takeover, how they can be a security engineer's nightmare, and how to fix them. We will go over security controls that the platform can put in place to help mitigate security vulnerabilities. We will also cover how bad design decisions, if chained with otherwise lower risk vulnerabilities can result in gaping holes in your OAuth implementation. You will leave this session with a deep understanding of how OAuth implementation should be secured both for a platform and in an application and things to test for during a security evaluation of OAuth implementations.
Application Security
The document discusses various web application security vulnerabilities such as hidden field manipulation, parameter tampering, cross-site scripting, and SQL injection. It provides examples of how attackers can exploit these vulnerabilities and recommendations for developers on how to prevent attacks, including sanitizing user input, encrypting cookies, and validating parameters.
Similar to Web Application Security (20)
Chapter5-Bypass-ClientSide-Control-Presentation.pptx
Chapter5-Bypass-ClientSide-Control-Presentation.pptx
Www architecture,cgi, client server security, protection
Www architecture,cgi, client server security, protection
Magento security best practices magento's approach to pci compliance
Magento security best practices magento's approach to pci compliance
CMS Website Security Threat Protection Oriented Analyzer System
CMS Website Security Threat Protection Oriented Analyzer System
Recently uploaded
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
National Security Agency - NSA mobile device best practices
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
A tale of scale & speed: How the US Navy is enabling software delivery from l...
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Mind map of terminologies used in context of Generative AI
Mind map of common terms used in context of Generative AI.
20 Comprehensive Checklist of Designing and Developing a Website
Dive into the world of Website Designing and Developing with Pixlogix! Looking to create a stunning online presence? Look no further! Our comprehensive checklist covers everything you need to know to craft a website that stands out. From user-friendly design to seamless functionality, we've got you covered. Don't miss out on this invaluable resource! Check out our checklist now at Pixlogix and start your journey towards a captivating online presence today.
Presentation of the OECD Artificial Intelligence Review of Germany
Consult the full report at https://www.oecd.org/digital/oecd-artificial-intelligence-review-of-germany-609808d6-en.htm
Climate Impact of Software Testing at Nordic Testing Days
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Uni Systems Copilot event_05062024_C.Vlachos.pdf
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Securing your Kubernetes cluster_ a step-by-step guide to success !
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
ここ3000字までしか入らないけどタイトルの方がたくさん文字入ると思います。
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Recently uploaded (20)
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
National Security Agency - NSA mobile device best practices
National Security Agency - NSA mobile device best practices
A tale of scale & speed: How the US Navy is enabling software delivery from l...
A tale of scale & speed: How the US Navy is enabling software delivery from l...
Mind map of terminologies used in context of Generative AI
Mind map of terminologies used in context of Generative AI
Monitoring Java Application Security with JDK Tools and JFR Events
Monitoring Java Application Security with JDK Tools and JFR Events
20 Comprehensive Checklist of Designing and Developing a Website
20 Comprehensive Checklist of Designing and Developing a Website
Presentation of the OECD Artificial Intelligence Review of Germany
Presentation of the OECD Artificial Intelligence Review of Germany
Climate Impact of Software Testing at Nordic Testing Days
Climate Impact of Software Testing at Nordic Testing Days
Securing your Kubernetes cluster_ a step-by-step guide to success !
Securing your Kubernetes cluster_ a step-by-step guide to success !
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Web Application Security
- 1. R. Srivigneshwar & V. Deepak Achariya Arts and Science College Pondicherry.
- 11. A way to secure the application: simply refuse to allow hackers to exploit the vulnerabilities.
- 15. Item 1 = 00 Item 3 = 10 Item 2 = 01 Item 4 = 11 Expander Server Browser Policy Recognition Engine Reducer