Beyond pure operations, IRC was also a social space with its own culture, rituals, and hierarchy. You proved yourself by sharing information, by having access to tools before others did, by being present when something interesting happened. The channels were chaotic, frequently toxic, and also a brutal apprenticeship in network security for anyone who could not afford a conference ticket. Many people who are now respected professionals in DFIR, threat intelligence, and red teaming learned the fundamentals there. — Back in my day we hacked with style: a sentimental tour of late 1990s and early 2000s tools