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Is Network security is more often compromised from the inside than external sources?
True
What is the difference between operating system security and network security?
operating system security concerns about vulnerabilities on specific operating system network system security concerns about vulnerabilities of the entire network regrdless how diverse or complex the network is.
What type of network can you set up that is another companys internal network?
extranet
How does a DMZ enhance network security for an organization?
A DMZ allows external customer access to designated internal resources. The purpose of a DMZ is to add an additional layer of security to an organization's local area network (LAN); an external attacker only has access to equipment in the DMZ, rather than any other part of the network. The name is derived from the term "demilitarized zone", an area between nation states in which military action is not permitted.
A small subnet that sit between atrusted internal network and an untruster external network?
(c) WAN
What is a combination of hardware and software that separates a network into two or more parts for security purposes?
A combination of hardware and software that separates a network into two or more parts for security purposes is known as a firewall. Firewalls monitor and control incoming and outgoing network traffic based on predetermined security rules, effectively creating a barrier between trusted internal networks and untrusted external networks. They can be implemented as hardware devices, software applications, or a combination of both to enhance security and manage network access.
Difference between network and operating system security?
Network security concentrates on the packets of information flowing between computer systems.Operating System security controls access to resources on the server itself.Therefore, the two are looking at different things in terms of security.
What is the difference between a network operating system and operating system security?
Network security concentrates on the packets of information flowing between computer systems.Operating System security controls access to resources on the server itself.Therefore, the two are looking at different things in terms of security.
What is the function of firewall and how does it work?
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It acts as a barrier between a trusted internal network and untrusted external networks, allowing only authorized data packets to pass through while blocking unauthorized or potentially harmful ones based on set criteria. This helps to protect a network from cyber threats and unauthorized access.
How is networking security used?
Networking security is used to protect a series of computers connected to a specific network by scrambling the data passed between the network. This renders the data useless outside the network and secure.
What two basic security functions do firewalls perform?
Firewalls control traffic by allowing or blocking data packets based on predefined security rules. They also create a barrier between an internal network and the internet, providing a layer of defense against unauthorized access and external threats.
What are security measures for home computer security?
Here are the top security measures. 1. Firewall 2. Antivirus 3.Network security Firewall: Firewall acts as a barrier and protects your system from external threats. Best firewall software would be Comodo personal firewall(personalfirewall.comodo.com). Antivirus : Antivirus software searches for, detects, prevents and remove software viruses, and other malicious software Network security: Network security is a combination of antivirus and firewall created with an aim to give complete protection from every side.
