Risk of phishing if downloaded from untrusted sources.
Draws direct visual lines from your crosshair to the nearest players, indicating their exact trajectory.
If the client was indeed compromised or had vulnerabilities, an update would be crucial to patch these security holes. This ensures the safety of players' accounts and the overall stability of the server.
Julian didn't wait for the praise. He knew the vulnerability he was using would be patched by the Eaglercraft developers within the week. The 188 update was a weapon, not a lifestyle.