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Sending little bobby tables to detention

Blog post from Sysdig

Post Details
Company
Date Published
Author
Mark Stemm
Word Count
1,768
Language
English
Hacker News Points
-
Summary

The blog post discusses the vulnerabilities associated with SQL injection attacks, which occur when unsanitized user inputs are exploited to execute malicious SQL code, potentially giving attackers access to sensitive data and system control. It highlights the importance of input sanitization to prevent such attacks and suggests additional security measures such as limiting database privileges and removing unused functionalities. The post introduces Sysdig Falco, an open-source behavioral activity monitor that detects anomalous activities post-exploitation by examining system calls and identifying suspect behaviors. Falco operates in various environments, including containerized, virtualized, and bare-metal Linux deployments, and uses a ruleset to monitor activities such as reading sensitive files, replacing system files, spawning unauthorized shells, and opening network connections. By providing real-time alerts for these activities, Falco adds an extra layer of defense against attacks, encouraging users to contribute to its ruleset to enhance community protection.