Topic 8: Handling Malware and Data Backup Quiz

What is essential for implementing an effective security system for staff?

• Limiting staff access

• Regular security training

• Keeping staff informed about security changes

• Restricting all online access

ISO 27002 suggests that which platform can help staff access security information?

• Social media

• Intranet

• Local server

• External drive

Which of the following is a common type of malware?

• Firewall

• Antivirus

• Worm

• VPN

Viruses have which key characteristic?

• Self-replication and host dependency

• Independence from a host

• Block all system files

• Only affects network traffic

Which type of malware does NOT need a host to spread?

• Virus

• Worm

• Spyware

• Trojan

What is a defining feature of spyware?

• Automatically cleans up data

• Collects information about the system

• Encrypts files for security

• Only affects Windows operating systems

What is a botnet?

• A network of infected machines

• A type of antivirus software

• A secure network protocol

• A form of firewall protection

According to ISO 27002, what should organizations prohibit to prevent malware?

• Use of unauthorized software

• Access to the internet

• External email access

• File transfers within the network

What is required for handling files from external sources?

• Ignore security checks

• Archive files immediately

• Check files for malware

• Install additional software

Why is it essential to monitor email attachments according to malware procedures?

• To reduce email load

• To protect against malware infections

• To enable faster data access

• To increase email storage