This presentation on cyber crime was given by Moshiur Rahman sarder, Abdullah al jubayer, Rasel rana, and Labib islam leon. It discussed the history of cyber crimes dating back to 1820, common types like hacking, virus dissemination, cyber terrorism, and software piracy. Charts showed the percentage of different types of cyber attacks, most common being unauthorized access by insiders and viruses. The evolution of cyber threats was examined along with disadvantages like damaging social life and privacy violations. The presentation concluded with recommendations to prevent cyber crime such as keeping firewalls and antivirus software up to date, only downloading from trusted sources, and turning off computers when not in use.