Easy to read guide to the 9 most terrifying types of malware With an estimate of one billion pieces of malware out there, all businesses are being targeted. All businesses are being targeted by malware, all the time. And it’s estimated there are now one billion pieces of it out there. What is malware? It’s malicious software that’s been designed to do damage to your IT systems or steal your data. Malware is extremely dangerous to your business security and