<prompt> Re bolelle ka mohlala oa kokoana-hloko ea khomphieutha le kamoo e sebetsang kateng.nan  <response>: Instruction in English: Tell us about an example of a computer virus and how it works. . Response in English: A computer virus is a type of malicious software that replicates itself by modifying other computer programs and inserting its own code. One example of a computer virus is the WannaCry ransomware attack that occurred in May 2017. WannaCry is a type of ransomware virus that targets computers running the Microsoft Windows operating system. It works by exploiting a vulnerability in Windows, so if a user has not installed the latest security updates, their computer can become infected.Once a computer is infected, WannaCry encrypts the users files, making them inaccessible, and then displays a message demanding payment in Bitcoin in exchange for the decryption key. If payment is not received within a certain time period, the ransom amount increases or the files are deleted. The virus then spreads to other computers on the same network, infecting them in the same way.WannaCry was able to spread rapidly because it used a worm-like mechanism to infect other computers on the same network. This means that it was able to replicate itself and propagate without any action from the user. It was also able to take advantage of a vulnerability in the Windows operating system that was known but not yet patched.The WannaCry ransomware attack is just one example of the dangers of computer viruses. It is important for users to keep their computer systems up to date with the latest security patches and to exercise caution when opening email attachments or clicking on links from unknown sources. . Response in Sesotho: Kokoana-hloko ea khomphieutha ke mofuta oa software e kotsi e ikatisang ka ho fetola mananeo a mang a khomphieutha le ho kenya khoutu ea eona. Mohlala o mong oa kokoana-hloko ea khomphieutha ke tlhaselo ea WannaCry ransomware e etsahetseng ka May 2017. WannaCry ke mofuta oa kokoana-hloko ea ransomware e shebaneng le likhomphieutha tse tsamaisang tsamaiso ea Microsoft Windows. E sebetsa ka ho sebelisa hampe ho ba kotsing ho Windows, kahoo haeba mosebelisi a sa kenya liapdeite tsa morao-rao tsa tsireletso, komporo ea bona e ka tšoaetsoa. Hang ha khomphieutha e tšoaelitsoe, WannaCry e pata lifaele tsa mosebedisi, e etsa hore li se fumanehe, ebe e hlahisa molaetsa o batlang tefo ka Bitcoin e le phapanyetsano bakeng sa senotlolo sa ho hlakola. Haeba tefo e sa amoheloe ka nako e itseng, palo ea thekollo e ea eketseha kapa lifaele lia hlakoloa. Joale kokoana-hloko ena e namela likhomphieutheng tse ling tsa marang-rang a tšoanang, e li tšoaetsa ka tsela e tšoanang. WannaCry e ile ea khona ho hasana ka potlako hobane e sebelisitse mochine o kang seboko ho tšoaetsa likhomphieutha tse ling marang-rang a tšoanang. Sena se bolela hore e ile ea khona ho ikatisa le ho phatlalatsa ntle le ketso efe kapa efe ho tsoa ho mosebelisi. E ile ea boela ea khona ho nka monyetla oa ho ba kotsing ho sistimi ea tsebetso ea Windows e neng e tsejoa empa e e-so ka e patoa. Tlhaselo ea WannaCry ransomware ke mohlala o le mong feela oa likotsi tsa livaerase tsa komporo. Ho bohlokoa hore basebelisi ba boloke litsamaiso tsa bona tsa likhomphutha li le maemong a morao-rao mabapi le lipache tsa morao-rao tsa tsireletso le ho ba hlokolosi ha ba bula liphutheloana tsa lengolo-tsoibila kapa ba tobetsa likhokahano tse tsoang mehloling e sa tsejoeng. 