What has led to the increase in cybercrime related to mobile devices?

• a) The increased use of smartphones

• b) Downloading of infected applications

• c) Introduction of mobile wallets

• d) Lack of awareness about mobile antivirus

 Which of the following does not belong to the elements of data security?

• a) Authenticity

• b) Non-repudiation

• c) Potential losses due to security attacks

• d) Validation

Ransomware and Rootkit are:

• a) Hackers

• b) Android Updates

• c) Malware

• d) Operating Systems

Which of the following is considered as one of the “first-ever registered online viruses”?

• a) Pikachu Virus

• b) Simile Virus

• c) Morris Worm

• d) CryptoLocker Trojan Horse

Which of the following is not a mobile antivirus?

• a) 360 Security

• b) Avast! Mobile Security

• b) Avast! Mobile Security

• d) Python Protection

Out of the following, which is not the correct step to protect a computer and the data stored on it against natural threats?

• a) Creating a backup

• b) Installing a UPS (Uninterruptible Power Supply) to have a battery backup

• c) Updating the operating system on a timely basis

• d) Installing the computer in a location where damage due to natural factors can be minimized or avoided.

 Data can be generated in two ways:

• a) Externally and Internally

• b) Explicitly and Implicitly

• c) Directly and Indirectly

• d) Officially and Unofficially

 Which of the following is not the correct method for identifying a secure website?

• a) Checking whether the site is secured using Secure Socket Layer (SSL) technology or not.

• b) Checking whether a website has a lock icon before their URLs.

• c) Checking the name of the website

• d) Checking the domain of the website

Which of them is not a category of computer networks?

• a) MAN

• b) WAN

• c) VPN

• d) SAN

Out of the following, which is a filter that removes spam mails?

• a) Sophos Email Appliance

• b) PhishTank

• b) PhishTank

• d) Spamihilator