GrouchySmurf is a software for Mac, based on the widely known Smurf or ICMP broadcast attack. It offers users the ability to conduct an ICMP broadcast attack.
Before going any further, it's important to note that an ICMP broadcast attack is a strongly impactful type of Denial of Service attack that is both illegal and highly dangerous. While it may be used as a tool to test for vulnerable routers and DDoS vulnerabilities in your own networks, it should never be used to attack others.
With that warning out of the way, let's talk about what GrouchySmurf can do. This software has both good and bad uses - on the good side, you can test your own servers for vulnerabilities and ensure your network is secure. On the bad side, however, you can use it to flood someone off the internet, cause BSOD's (Blue Screen of Death), crash machines, and slow down servers, among other things.
If you're responsible and knowledgeable about network security testing, GrouchySmurf is a powerful tool in your arsenal. However, it should never be used maliciously or without the proper understanding of how to test your own network safely.
Version 1.0b: N/A