What is Firewall? Good or Bad? Explained in Detail

Namaskaar Dosto, is video mein maine aapko firewall ke baare mein bataya hai, aap sabhi ne internet use karte time firewall ke baare mein jarur suna hoga, ab maine aapko bataya hai ki firewall kya hai? firewall kya kaam karta hai? aur aapko firewall ki kya jarurat hai? Dosto firewall ek security ki layer hai jo aapko computer ko protect karta hai malicious attacks se, yeh ek hardware bhi ho sakta hai, aur software bhi ho sakta hai, aur firewall ki madad se administration bhi kar sakte hai, kyuki jaise kisi country mein koi specific service agar government ko block karni hai toh bhi firewall kaam mein aata hai, aap yeh video dekhiye aur aapko pata chal jayega ki firewall kya hai, aur internet use karte time aapko firewall use karna kyu jaruri hai. Mujhe umeed hai ki firewall ke baare mein banayi gayi yeh video aapko pasand aayegi.

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[ndan]

Who knew he would be a legend after 7yrs😂

[redrage]

I met a hacker to today he said Indian firewalls cannot stop him

[pawanize]

UPSC IES2017 Pre me ye questions aya tha. you cleared all the option in 2mins in this video. infact 3 pages are front of me and it's too lenghtly to read and understand. bro I request you before 7 jan 2018. plz share such ICT current info which come in 2017.

[shashankshirodkar]

Sir u speaking like rajdhani express😂...but it also helpfull...I learned more Abt firewall.. from urs video..

[theneutral]

Simple and effective. Carry on. Thank you.

[barkharani]

sir I want to know about antivirus, internet security, total security what difference which is better

[sagarpajni]

Sir, please provide the disadvantages of using firewall as well. Regards.

[amitSingh-zssd]

Kafi difference hai 5 saal phle wale guruji or aaj k guruji me

[priyankaraj]

thank you u so much ua video helped me lot fr my exam

[ystrcpl]

legends in 2021
sir mere it i mean computer subject me ye question hai what is firewall apne teacher ka kaam kiya mujhe samjha diya big fan love from mumbai '

[akashchauhan]

Your all videos are very helpful. Thanks for giving us much.

[bappy_tm]

Thanks a lot bro...!!

Bro, does "windows defender" is enough to protect against malware and hackers?

[MubarakKhan-hdbp]

Awesome technic sir.... Your teaching methods 1 number

[live.through.dance.]

nice explanation.Can u tell me more about Public Network setting & private network setting of firewall, in windows 10

[drmanishvpatel]

guruji mi5 ordered on 6 april 11am .still showing DC to ship
ab sala ya kya funda ha
mara ko kab milaga
can u replay please

[utsavsoni]

Guruji tell me one things does firewall also requires updates like antivirus and why sometimes firewall automatically gets disabled??

[AbdulRehman-yoqn]

Technical Guruji is a useful channel when it comes to knowing the fundamentals of the computer technology and networks. My mother tongue is Punjabi/ Urdu. But I was brought up in the UK from a young age, therefore my English is not bad. And I am a university student. But I prefer watching these videos because there is no use of technical jargon and I can easily understand the concepts. Thank you Guruji

[labhanshurathore]

Sir which recommend any app of fire wall

[VishalSingh-qomr]

sir mjhe pls suggest kro..lenovo vibe x3 le lu ya mi5

[nilesh]

Sir agar windows me firewall h to android n mac me kya hota h. Kya baki os me bhi firewall use hota h or anything else. N Congo for 70k subscribers..