Cyber Security

A Every piece of information is public B Every file has a different password C Data is never updated D Data and services are accessible when needed

A To reduce possible damage during everyday activities B To make the computer accessible to anyone C To avoid creating backups D To prevent every system update

A To disable access control B To share the password with the system C To protect the session even when the user forgets D To close every application permanently

A Because it guarantees that every visited site is genuine B Because it makes every file public C Because it reduces exposure to the untrusted public local network D Because it automatically disables passwords

A Share the session with a colleague B Leave every document open C Disable the password D Lock the screen

A A fraudulent attempt to steal data through deceptive communications B An automatic backup copy C A method for compressing files D A server cooling technique

A To avoid keeping sensitive data longer than necessary B To make every recent recovery more difficult C To avoid encrypting current data D To replace access control

A Isolate the device if instructed and contact support immediately B Keep working and ignore the symptoms C Post a photograph of the screen online D Connect more USB drives for testing

A It can affect only offline phones B It is always sent by paper mail C It targets specific victims with personalised messages D It never contains links

A Reply using the number provided in the message B Pay immediately because the voice is recognisable C Confirm the request through an independent, known channel D Forward the message to every colleague

A Speak more loudly to be understood B Use the speakerphone C Say every password as well D Move to a private place or postpone the conversation

A Publish the contacts before installing it B Deny unnecessary permissions or choose another app C Grant everything because the app is free D Disable the screen lock code

A Because genuine messages always contain mistakes B Because phishing works only through attachments C Because every personalized message is illegal D Because AI can help create credible lures using collected information

A Because they may provide evidence useful for analysis B Because they replace every backup C Because they make malware harmless D Because they increase network speed

A Automatically update drivers B Improve photograph quality C Encrypt or lock data and demand a ransom D Reduce battery consumption