What exactly is a firewall? how does a firewall work? - 5 basic firewall types (2026)
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What exactly is a firewall? how does a firewall work? - 5 basic firewall types you must know ! #firewall #networking *** Do Watch All tutorials from our Networking & Infra Playlist Below *** Networking and Infra Concepts - https://www.youtube.com/playlist?list=PLcnJIHtHiTA0C9UXgU2C6eTQMVFzSlIdP ***Do check out our popular playlists*** 1) Data Analytics & Insights - https://www.youtube.com/playlist?list=PLcnJIHtHiTA2HmIleev4scARSFwrQ0bIy 2) Google Cloud Platform Beginner Series - https://www.youtube.com/watch?v=OzwSBbuHY-0&list=PLcnJIHtHiTA2Jp3klIkeHiwqGrxjXBzh6 3) Latest technology tutorial (2021) - https://www.youtube.com/watch?v=l5UcUEt1IzM&list=PLcnJIHtHiTA2Hdgon51_-G3Kt43hcU6kI Hi Friends, I am Anshul Tiwari, and welcome to our youtube channel ITkFunde. More about this video - In this video, we will discuss firewalls in networking. Many of you had requested a video on this topic so here it is! Yet again with the help of a real-life example, we will understand how a firewall acts as a security guard for our network protecting us from malicious threats, attacks, etc. In this video, we will cover - 1) Firewall basics (with real-life example) 2) Firewall design (How firewall works ?) 3) 5 types of firewall we use - Packet filtering firewall - Stateful Inspection firewall - Circuit level gateway firewall - Application gateway firewall (proxy firewall) - Firewall as a services (Faas) I hope after this video you will learn a bit more about firewalls, if you do please hit LIKE, SHARE and SUBSCRIBE. You few seconds in clicking these buttons means a lot for the growth of this channel ! PLEASE WATCH OTHER VIDEOS FROM THE POPULAR PLAYLISTS GIVEN ABOVE. YOUR EVERY SINGLE LIKE, COMMENT, AND SHARE MEANS THE WORLD TO ME! #itkfunde #keeplearning #keepsharing #keephustling Credits & Resources - images - pixabay.com , thenounproject.com ***Social Channels*** Youtube - https://www.youtube.com/c/itkfunde Facebook - https://www.facebook.com/ITkFUNDE/ Linkedin - https://www.linkedin.com/in/ansh9685 Twitter - https://twitter.com/ansh9685 Instagram -https://www.instagram.com/itkfunde/ ***About This Channel*** Friends ITkFUNDE channel wants to bring I.T related knowledge, information, career advice, and much more to every individual regardless of whether he or she belongs to I.T or not. This channel is for everyone interested in learning something new!
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