The tweet shares a variety of learning resources for bug bounty hunters and security researchers, including guides, methodologies, and attack strategies for different security areas. Among these resources, it mentions "WAF bypass techniques that still work." However, the tweet does not provide specific details about the WAF bypass payloads, the types of vulnerabilities these bypasses target, or the vendors of the WAF products involved. Therefore, it broadly refers to general WAF bypass techniques that can be applied to various web application firewalls to circumvent their protections. This resource is likely valuable for researchers focusing on bypassing WAFs to test web application defenses, but further specific technical details are not disclosed in the tweet.
Original tweet: https://twitter.com/infinitelogins/status/1944596908644909156