complete the sentences with gain description resorted spread access mischief navigation rely
1.My computer is very old I can't .... on it
2.It's easy for hackers to ... access to a computer system.
3.Hackers can easily hijack computers and ... viruses or attack websites
4.Thd virus caused ... to the banking system.
5.Some people enjoy making ... for others on the internet.
6.The hackers blocked the systems so the coasguard couldn't trace where the ship was.
7.He couldn't sentd an emailso he ... to sending a letter instead.
8.Each time you ... your online accounts change your password.