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These are devices or software that monitor incoming and outgoing network traffic and decide whether to allow or block specific traffic based on a defined set of security rules
Firewalls
______ encrypt the connection between a device and a network, ensuring that data transmitted remains private and secure from unauthorized access
Virtual Private Networks (VPNs)
authorize users to determine who is allowed into the network and what they can do inside
Network Access Control (NAC)
These programs detect and block malware, viruses, and other malicious threats before they can infect systems
Antivirus and Anti-malware Software
Programs embedded (hidden) within other files. They replicate themselves and become part of other programs.
Viruses
Programs similar to viruses except that they are not hidden within other files.
Worms
Programs that monitor user activities (such as websites visited, usernames and passwords used)
Spyware
Programs that attempt to blackmail a user into making a payment to a hacker.
Ransomware
_______ using emails that try to trick users into giving away personal details.
Phishing
What is the primary purpose of a secure password? a) To encrypt data on the network b) To verify the identity of a user c) To prevent malware installation d) To backup data automatically
b) To verify the identity of a user
Disaster recovery procedures should anticipate natural disasters, accidental loss, and ___ attacks from inside or outside the organization.
malicious
A secure password should be at least ___ characters long and include at least one uppercase letter, one number, and one special character.
eight
One advantage of networks is ___ sharing, which allows users to share programs with other users.
software
Network managers can implement ___ software across a network to protect user files from risks.
anti-virus
A disadvantage of networks is the potential spread of ___, which can affect an improperly secured network.
malware
Once a device is connected to a network, there is a risk of ___ if data is accessed without the owner's permission.
hacking
