comodo firewall - Wikitechy https://www.wikitechy.com/interview-questions/tag/comodo-firewall/ Interview Questions Sat, 11 Sep 2021 07:05:52 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.wikitechy.com/interview-questions/wp-content/uploads/2025/10/cropped-wikitechy-icon-32x32.png comodo firewall - Wikitechy https://www.wikitechy.com/interview-questions/tag/comodo-firewall/ 32 32 What is Comodo Antivirus ? https://www.wikitechy.com/interview-questions/ethical-hacking/what-is-comodo-antivirus/ https://www.wikitechy.com/interview-questions/ethical-hacking/what-is-comodo-antivirus/#respond Mon, 19 Jul 2021 10:58:47 +0000 https://www.wikitechy.com/interview-questions/?p=1048

What is Comodo Antivirus ?

  • Comodo Antivirus is the only antivirus solution that provides protection against all new viruses.It optimizes system performance.
  • Comodo Antivirus allows only safe applications to run.
What is Comodo Antivirus

Advantages

  • Comodo antivirus provides on-access protection from viruses and other malware.
  • Virus definitions are regularly updated, in the background.
  • Works with Windows (10, 8, 7, Vista, XP).
  • Includes a “Game Mode” (silent detection).
  • 64-bit versions are also available.

Disadvantages

  • Several other programs and system settings are included that you may want to disable.
  • There is no use of business only we can use at home.
  • Very large setup file (170 MB) that may take a while to download.
  • Initial updates may take a while to complete.

Features of Comodo Antivirus

  • Proactive antivirus engine that automatically detects and eliminates viruses, worms, and other malware.
  • Powerful on-demand.
  • Powerful on-access.
  • Perfect scheduling scan capabilities.
  • Easily drag and drop items onto the home screen to run an instant virus scan.
]]> https://www.wikitechy.com/interview-questions/ethical-hacking/what-is-comodo-antivirus/feed/ 0 What is firewall ? https://www.wikitechy.com/interview-questions/networking/what-is-firewall/ https://www.wikitechy.com/interview-questions/networking/what-is-firewall/#respond Sat, 17 Jul 2021 19:21:08 +0000 https://www.wikitechy.com/interview-questions/?p=770

What is firewall ?

  • A firewall is a piece of hardware or software that helps prevent malware and malicious attacks from entering a computer or a network of computers through the Internet.
  • Firewalls have been a first line of defense in network security for over 25 years. They establish a barrier between secured and controlled internal networks that can be trusted and untrusted outside networks, such as the Internet.
  • A firewall can be hardware,software or both.

Hardware firewalls

  • Hardware firewalls are systems that are independent of the computers they protect that filter the Internet as information passes into a computer.
  • Most broadband Internet routers have their own firewall built in.
  • In general, hardware firewalls work by examining the data that flows in from the Internet and verifying whether that information is safe.
  • The ZyXEL ZyWALL, which is a Unified Security Gateway with a firewall and other security features.
  • Cost: $100 to ~$500
  • NAT, DCHP, Email Notification.
  • Easier for computers to locally share folders/Printers.
  • Additional function available & can protect other devices.
zyxel firewall

Software firewalls

  • Software firewalls are designed to protect a computer by blocking certain programs from sending and receiving information from a local network or the Internet.
  • The Windows Firewall, an example of a firewall software program included with Microsoft Windows.
  • Cost: Free to $30 per computer.
  • Each machine need to be configured.
  • Firewall may be interfere with local network sharing.
Software firewall
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