Sql Injection at Hashemite University
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The document discusses SQL injection and how to use the Damn Vulnerable Web Application (DVWA) project to practice security skills. It defines SQL injection as executing SQL statements through user inputs to extract information from or attack databases. The document demonstrates how an attacker can use SQL injection to retrieve all user passwords by passing a malicious SQL statement through the username field. It then introduces the DVWA project as a legal environment for security professionals and developers to test their skills and understanding of securing web applications by introducing vulnerabilities. The document concludes by summarizing what was learned about SQL injection and how to use DVWA for skills development.
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* Privilege Escalation
* Re-Enabling stored procedures
* Obtaining an interactive command-shell
* Data Exfiltration via DNS
WebApps_Lecture_15.ppt
This document provides an overview of common web application vulnerabilities as outlined by the Open Web Application Security Project (OWASP). It discusses topics like cross-site scripting (XSS), SQL injection, cross-site request forgery (CSRF), and insecure direct object references. Code examples and potential exploits are presented to demonstrate how these vulnerabilities can occur and be prevented through practices like input validation, prepared statements, and output encoding. The document aims to educate about the OWASP Top 10 list of risks and how to develop more securely.
MS Innovation Day: A Lap Around Web Application Vulnerabilities by MVP Walter...
A live hacking session demonstrating the different tools and techniques used by hackers and an in-depth understanding of the problems of insecure application and the solutions to solve the vulnerability.
Secure coding presentation Oct 3 2020
Secure coding is the practice of developing software securely by avoiding security vulnerabilities. It involves understanding the application's attack surface and using techniques like input validation, secure authentication, access control, and encrypting sensitive data. The OWASP organization provides free tools and guidelines to help developers code securely, such as their Top 10 security risks and cheat sheets on issues like injection, authentication, and access control. Developers should use static and dynamic application security testing tools to identify vulnerabilities and continuously learn about secure coding best practices.
seminar report on Sql injection
This document discusses SQL injection, including what it is, how it works, and its impacts. It defines SQL injection as a dangerous web attack that leverages vulnerabilities in web applications to bypass authentication and modify or delete database data. The summary explains that SQL injection works by manipulating SQL queries passed to a backend database, such as by appending additional SQL statements or modifying the structure of the original query. Some impacts of successful SQL injection attacks mentioned are leakage of sensitive information, reputation decline, data loss, and denial of service. Tools for finding SQL injection vulnerabilities like sqlmap and uniscan are also briefly described.
Web Security
Gerald Z. Villorente presents on the topic of web security. He discusses security levels including server, network, application, and user levels. Some common web application threats are also outlined such as cross-site scripting, SQL injection, and denial-of-service attacks. The presentation provides an overview of aspects of data security, principles of secure development, and best practices for web security.
Similar to Sql Injection at Hashemite University (20)
Web Security - OWASP - SQL injection & Cross Site Scripting XSS
Web Security - OWASP - SQL injection & Cross Site Scripting XSS
WEB APPLICATION VULNERABILITIES: DAWN, DETECTION, EXPLOITATION AND DEFENSE
WEB APPLICATION VULNERABILITIES: DAWN, DETECTION, EXPLOITATION AND DEFENSE
WEB APPLICATION VULNERABILITIES: DAWN, DETECTION, EXPLOITATION AND DEFENSE
WEB APPLICATION VULNERABILITIES: DAWN, DETECTION, EXPLOITATION AND DEFENSE
New and improved hacking oracle from web apps sumit sidharth
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Prevention of SQL Injection Attack in Web Application with Host Language
Prevention of SQL Injection Attack in Web Application with Host Language
MS Innovation Day: A Lap Around Web Application Vulnerabilities by MVP Walter...
MS Innovation Day: A Lap Around Web Application Vulnerabilities by MVP Walter...
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From Natural Language to Structured Solr Queries using LLMs
This talk draws on experimentation to enable AI applications with Solr. One important use case is to use AI for better accessibility and discoverability of the data: while User eXperience techniques, lexical search improvements, and data harmonization can take organizations to a good level of accessibility, a structural (or “cognitive” gap) remains between the data user needs and the data producer constraints.
That is where AI – and most importantly, Natural Language Processing and Large Language Model techniques – could make a difference. This natural language, conversational engine could facilitate access and usage of the data leveraging the semantics of any data source.
The objective of the presentation is to propose a technical approach and a way forward to achieve this goal.
The key concept is to enable users to express their search queries in natural language, which the LLM then enriches, interprets, and translates into structured queries based on the Solr index’s metadata.
This approach leverages the LLM’s ability to understand the nuances of natural language and the structure of documents within Apache Solr.
The LLM acts as an intermediary agent, offering a transparent experience to users automatically and potentially uncovering relevant documents that conventional search methods might overlook. The presentation will include the results of this experimental work, lessons learned, best practices, and the scope of future work that should improve the approach and make it production-ready.
"NATO Hackathon Winner: AI-Powered Drug Search", Taras Kloba
This is a session that details how PostgreSQL's features and Azure AI Services can be effectively used to significantly enhance the search functionality in any application.
In this session, we'll share insights on how we used PostgreSQL to facilitate precise searches across multiple fields in our mobile application. The techniques include using LIKE and ILIKE operators and integrating a trigram-based search to handle potential misspellings, thereby increasing the search accuracy.
We'll also discuss how the azure_ai extension on PostgreSQL databases in Azure and Azure AI Services were utilized to create vectors from user input, a feature beneficial when users wish to find specific items based on text prompts. While our application's case study involves a drug search, the techniques and principles shared in this session can be adapted to improve search functionality in a wide range of applications. Join us to learn how PostgreSQL and Azure AI can be harnessed to enhance your application's search capability.
A Deep Dive into ScyllaDB's Architecture
This talk will cover ScyllaDB Architecture from the cluster-level view and zoom in on data distribution and internal node architecture. In the process, we will learn the secret sauce used to get ScyllaDB's high availability and superior performance. We will also touch on the upcoming changes to ScyllaDB architecture, moving to strongly consistent metadata and tablets.
Crafting Excellence: A Comprehensive Guide to iOS Mobile App Development Serv...
Crafting Excellence: A Comprehensive Guide to iOS Mobile App Development Serv...Pitangent Analytics & Technology Solutions Pvt. Ltd
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Join us to learn how UiPath Apps can directly and easily interact with prebuilt connectors via Integration Service--including Salesforce, ServiceNow, Open GenAI, and more.
The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
We’ll discuss and demo the benefits of UiPath Apps and connectors including:
Creating a compelling user experience for any software, without the limitations of APIs.
Accelerating the app creation process, saving time and effort
Enjoying high-performance CRUD (create, read, update, delete) operations, for
seamless data management.
Speakers:
Russell Alfeche, Technology Leader, RPA at qBotic and UiPath MVP
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The Microsoft 365 Migration Tutorial For Beginner.pptx
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...
This LF Energy webinar took place June 20, 2024. It featured:
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-Hallie Cramer, Google
-Daniel Roesler, UtilityAPI
-Henry Richardson, WattTime
In response to the urgency and scale required to effectively address climate change, open source solutions offer significant potential for driving innovation and progress. Currently, there is a growing demand for standardization and interoperability in energy data and modeling. Open source standards and specifications within the energy sector can also alleviate challenges associated with data fragmentation, transparency, and accessibility. At the same time, it is crucial to consider privacy and security concerns throughout the development of open source platforms.
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Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
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In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
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Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
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Must Know Postgres Extension for DBA and Developer during Migration
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
Introduction of Cybersecurity with OSS at Code Europe 2024
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
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Mutation Testing for Task-Oriented Chatbots
Conversational agents, or chatbots, are increasingly used to access all sorts of services using natural language. While open-domain chatbots - like ChatGPT - can converse on any topic, task-oriented chatbots - the focus of this paper - are designed for specific tasks, like booking a flight, obtaining customer support, or setting an appointment. Like any other software, task-oriented chatbots need to be properly tested, usually by defining and executing test scenarios (i.e., sequences of user-chatbot interactions). However, there is currently a lack of methods to quantify the completeness and strength of such test scenarios, which can lead to low-quality tests, and hence to buggy chatbots.
To fill this gap, we propose adapting mutation testing (MuT) for task-oriented chatbots. To this end, we introduce a set of mutation operators that emulate faults in chatbot designs, an architecture that enables MuT on chatbots built using heterogeneous technologies, and a practical realisation as an Eclipse plugin. Moreover, we evaluate the applicability, effectiveness and efficiency of our approach on open-source chatbots, with promising results.
Day 2 - Intro to UiPath Studio Fundamentals
In our second session, we shall learn all about the main features and fundamentals of UiPath Studio that enable us to use the building blocks for any automation project.
📕 Detailed agenda:
Variables and Datatypes
Workflow Layouts
Arguments
Control Flows and Loops
Conditional Statements
💻 Extra training through UiPath Academy:
Variables, Constants, and Arguments in Studio
Control Flow in Studio
Principle of conventional tomography-Bibash Shahi ppt..pptx
before the computed tomography, it had been widely used.
Apps Break Data
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
"Choosing proper type of scaling", Olena Syrota
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
JavaLand 2024: Application Development Green Masterplan
My presentation slides I used at JavaLand 2024
Recently uploaded (20)
From Natural Language to Structured Solr Queries using LLMs
From Natural Language to Structured Solr Queries using LLMs
"NATO Hackathon Winner: AI-Powered Drug Search", Taras Kloba
"NATO Hackathon Winner: AI-Powered Drug Search", Taras Kloba
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Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectors
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The Microsoft 365 Migration Tutorial For Beginner.pptx
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"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
Must Know Postgres Extension for DBA and Developer during Migration
Must Know Postgres Extension for DBA and Developer during Migration
Introduction of Cybersecurity with OSS at Code Europe 2024
Introduction of Cybersecurity with OSS at Code Europe 2024
Principle of conventional tomography-Bibash Shahi ppt..pptx
Principle of conventional tomography-Bibash Shahi ppt..pptx
JavaLand 2024: Application Development Green Masterplan
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Sql Injection at Hashemite University
- 1. The Hashemite University Prince Al-Hussein Bin Abdullah II Faculty for Information Technology Sql Injection with Yusuf Ali Network Security By Dr. Ashraf Aljammal
- 2. What we will learn ? 4)Howtousedvwatodevelopourskills? 3)Whatisdvwaproject. 2)HowtoattackusingSQLinjection? 1)WhatisSQLInjection.
- 4. How to hack a website using Sql injection ?
- 5. The Vulnerable is execution of inputs without scan it. Inputs like username maybe a sql statement! Which executed at Database of server by Hackers. 1) Normal password : karcobia $sql = “select * from users where pass=$password”; 2) Attacker's password : abc. or 1=1 $sql = “select * from users where pass=$password”.or 1=1;
- 6. As we can see here we got all users and passwords in the Database!
- 7. Hacker can execute any sql statement like Admin privileges! Result
- 8. dvwa Project http://www.dvwa.co.uk/ Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is damn vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, It also helps web developers better understand the process of securing server and web app or can also be use to teach students ethical hacking and pretesting. - See more at: http://www.hackw0rm.net/2013/02/how-to-create- penentration-lab-in.html#sthash.AXAhpGPY.dpuf
- 10. SQL Injection Gather information of database : 1 ) Version of Database 2 ) User of Database 3 ) Database name 4 ) Tables in Schema information 5 ) mysql Table information 6 ) Users and Passwords 7 ) Decrypt Hash Passwords
- 11. How to ensure that your password hash in not in the MD5 huge databases?
- 12. What we learned ? What is Sql Injection. How to attack using sql injection? What is dvwa project. How to use dvwa to develop your skills?
- 14. Thank you for your time and attention! Contact info: Email: Yusuf.alquran@gmail.com Twitter: @YusufAmro Junior GIS Web and Mobile Application Developer JoGulf Spatial Data Systems