The name of the first computer virus created in the wild is Brain. Developed in 1986 by two Pakistani brothers, it was designed to infect floppy disks and spread to other systems, primarily targeting MS-DOS computers. Brain was relatively straightforward, designed to display a message on infected machines and prevent the use of other disks. Its emergence marked a significant moment in cybersecurity history, highlighting the beginning of digital threats and prompting the need for antivirus solutions and increased computer security measures in the following years.