https://en.wikipedia.org/wiki/Brute-force_attack https://en.wikipedia.org/wiki/Brute-force_attack Tackle it? As what? A site owner? A pen-tester? A black hat?

https://en.wikipedia.org/wiki/Brute-force_attack https://en.wikipedia.org/wiki/Brute-force_attack Tackle it? As what? A site owner? A pen-tester? A black hat? A criminal? > how much dangerous it can be Very dangerous for sites with poor practices. Near zero dangerous for those with good practices. What's your experience with Penetration Testing and Security Auditing? Sounds like you're just starting out. It's a well established industry filled with knowledgeable and enthusiastic people happy to share their knowledge. Best start with some archives of DefCon talks and go from there.