Brians Club .cm is a notorious dark web marketplace primarily known for its involvement in carding activities. Carding is the illicit practice of using stolen credit card information to make unauthorized transactions or sell it on the black market. The platform gained infamy for offering a large database of compromised credit card details, enabling cybercriminals to commit fraud. While it operated under the radar for years, law enforcement agencies have targeted such platforms in an effort to curb cybercrime. Accessing or participating in activities on Brian’s Club is illegal and highly punishable.