Month: June 2021

Spam

Spam is unsolicited electronic messages: it is the “junk mail” of the Internet! Originally referring to e‑mails that you did not ask for, offering you products or services, it can…

Computer viruses

Viruses are also known as malware (malignment+software). A computer virus is software that has been written to intentionally disrupt the normal functioning of a computer. Viruses cause massive disruptions and…