Presentation Material

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The speaker is discussing their experience with a tool they developed to detect SQL injection vulnerabilities. They explain that they were having issues with the tool, specifically with the key column usage, which was not working properly in MySQL. The speaker shares their experience with deleting a student table and emphasizes the importance of sanitizing database inputs.

They then demonstrate how to use their tool to inject SQL commands and retrieve sensitive information such as database names, table names, and column data. They show how to use different techniques like normal injection, error injection, and buffer overflow exploitation.

The speaker also explains that they are using a C-style comment system in their code and demonstrates how to execute union statements to retrieve data. They highlight the importance of adapting the tool to different SQL versions and mention that their current version is not working properly due to lack of updates.

Overall, the speaker’s main message is the need for proper input sanitization to prevent SQL injection attacks and the importance of staying up-to-date with the latest security measures.