Botnets have become increasingly powerful over the last few years, to the point where the US Department of Homeland Security admitted that they ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.ccn.com/vigilante-botnet-infects-computers-to-remove-cryptocurrency-malware/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNFmAGoUkT986euNHSYl2uCW4tcThw