Analyzing the tweet, the author emphasizes the importance of bypassing WAF defenses to prevent false negatives. They highlight that it is possible to bypass WAFs in ways that the tools don't probe, indicating potential vulnerabilities in the WAF configurations. The tweet suggests that validating the basic correctness of the WAF configuration should be a separate test. This emphasizes the need for thorough testing and validation of WAF configurations to enhance security posture.
Original tweet: https://twitter.com/JoeSchottman/status/1816792233468956970