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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[@ndan1]

Who knew he would be a legend after 7yrs😂

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I'm here in 2024 😶‍🌫️

[@AnnoyedQuill-dg7gu]

Congratulations

[@user-mi9dh7zm3t]

Me too

[@rekhasrivastav6753]

And I am watching bcoz my paper is there tomorrow

[@teja982]

AFTER 5 YEARS
GREAT GROWTH GURUJI

[@INDIANGAMERCHANNEL]

Bahut Achey Guruji :)

[@TechnicalGuruji]

+INDIAN GAMER Thank you bhai :)

[@ramseeta334]

Bro firewall new update please

[@itznoor1751]

@@TechnicalGuruji hello sir

[@puneet2006x]

:-)

[@vyankateshodilwar]

Ye toah apne India budget gamer wale bhaiyya hai 🤩

[@pawan007ize]

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.

[@theneutral5831]

Simple and effective. Carry on. Thank you.

[@shashankshirodkar2704]

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

[@MubarakKhan-hd2bp]

Hahhaha😂true bro

[@aas7976]

Firewall ki spelling bata

[@kashishshukla23]

Bullet train bro😂

[@ranjeetakumari3011]

Hahaha

[@peateargriffinofficial]

Kahan bhai normal hi toh hai

[@redrage2576]

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

[@pushkarsrivastav4327]

Parmanent desable.

[@priyanshyt4338]

Really

[@theloser61]

Means You are too hacker

[@ezioafaqyt8442]

sir , please help me , my college has installed a firewall , please help me to escape it . i cant even open youtube on my pc , but i can on my phone

[@mateenuddin4776]

Phle english sahi likho

[@priyankaraj3978]

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

[@akashchauhan556]

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

[@interestedvideo7459]

Chup

[@technicaltricks3960]

Bahut khoob sir
Aapne bahut ache se explain kiya
thanks sir for this
🙏

[@weenzyofficial1848]

cool amazing just need in brief!

[@barkharani1291]

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

[@naziakhatoon8388]

I really appreciate that Sir.

[@user-ys4tr6cp5l]

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 '

[@MubarakKhan-hd2bp]

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

[@sagarpajni5760]

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

[@namratapatel5970]

Thankyou so much sir for this information

[@rosybareria6709]

Your videos are really very helpful to me.....

[@abhinandanjain2399]

Thank you so much sir ji 🙏

[@tarun-vacadmy6131]

Excellent....... fluency sir
.... THAXXXX

[@manishajadhav9099]

Bohot achha ty so much

[@sathiresham]

vedio banake hamlogko sikhane ke liye Sukriya. I like all your contents I m regular viewer of your chanel. keep it up.

[@amitSingh-zs7sd]

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

[@my_life-my_rules.]

T q so much sir for giving info about firewall

[@AestheticKashmir]

thanks sir you are great.

[@gulshan_4351]

Thanks for this information

[@AbdulRehman-yo2qn]

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

[@jasurawatsariyalvlogs386]

Abi bi dekhte ho kya bro???

[@imtiyazahmedkhan9597]

@@jasurawatsariyalvlogs386 he would have been graduated and doing the job at the company.

[@devendrabhuarya4917]

◾◼️◾

[@iamnsk8811]

wow amazing sir your explaination i really like this1

[@riyasoni3473]

This was really helpful

[@live.through.dance.]

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

[@GameChangerBGMI]

Superb Explain GuruJi❤️❤️❤️❤️🙏🙏🙏🙏🙏

[@bappy_888tm7]

Thanks a lot bro...!!
Bro, does "windows defender" is enough to protect against malware and hackers?

[@abhinandanjain2399]

Thank you so much sir 🙏🙏

[@keerthans2366]

Thank you Guruji

[@GK-kf3nw]

sir aap bhot he ache se explain karte ho har Topic ko 🙌

[@shreydoshi8794]

Can you make this type of videos more it helps me to learn I.T. easily

[@TechnicalSalman]

Ha ji sir smajh gy thanks

[@Prathamesh3194]

thanks Gaurav ji

[@TechnicalGuruji]

+Prathamesh Vichare Thank you bhai :)

[@naitikkathiriya]

Thank you so much, Such a very useful info!!

[@SatishChandra-cw4sq]

Thank you sir ji love you ❤️🥰

[@meenamourya8806]

THANK YOU SO MUCH SIR

[@Choies5]

गौरव जी आपका खूब खूब धन्यवाद यह वीडियो मेरे को बहुत ही काम आया है, आप अभी बहुत अच्छे-अच्छे वीडियो बना रहे हो तो मेरी आप छे गुजारिस है कि आप फायर वॉल के बारे में और ज्यादा वीडियो बनाइए , मनोज हिरपरा

[@awesomerahul4504]

Thanku guruji

[@ainasingh1013]

Thanks a lot🙏🙏

[@abhaypatel787]

Sir aapke padhane ka tarika 1 no hai
Mere friend Rahul Sen and Rahul Kurmi to aapke fan ho gye
Thank you sir

[@ujjvalakalbande5808]

Thank you so much Sir ✨😊

[@gautamsheel5670]

Best Explanation.....Guru'ji.......Thank you so much :)

[@TechnicalGuruji]

+Gautam Sheel Thank you bhai :)

[@MourningdovePlayerh412YT]

ONLY TUTORIALS

[@devendrabhuarya4917]

Hehe boy

[@VishalSingh-qo2mr]

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

[@inshatahir9289]

Very good explanation sir apki video bht achese samjh aati hai make more videos sir on network security

[@inderkumar3092]

Baisey app kha se ho😅

[@Vikasmundale]

Veri veri nice video sir thank you sir

[@kishorisahoo6088]

Thank you sir 😊

[@sonalisial253]

Thank you sir😊

[@endangeredgamer9777]

Thanks 🙏

[@Mukeshmky1997]

Nice guruji understand.

[@labhanshurathore9361]

Sir which recommend any app of fire wall

[@prathameshpawar2018]

this video help to learn more about firewall thanks technical guruji

[@maheshgange1748]

👍 great sir

[@dd94able]

very helpful bhaiya ....aur aaapka rap to Masha Allah 👌👌👌👌

[@TechnicalGuruji]

+Durgesh Dongarwar Thank you bhai :)

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Achhha lata sir jann ke Tq

[@tashafkhan531]

Too good Guru Ji 👌👌

[@bhaskar9114]

sir please ek video baniye ecommerce portal marketing strategy rural areas ke upar. it's very useful for those who are starting ecommerce own portal for online selling.

[@amirkhokhar5914]

Salaam Sir ji. Good explanation.

[@SohamSamy]

That you so much u teaches awsm

[@kshitijbhardwaj3794]

मस्त विडियो बनाया है आपका धन्यवाद

[@attari122008]

Kiya firewall k through koi program ki exe ko block ker skty hen jab k usi computer me dosra user bhi bana howa he jis per wo program block nhi ho.
jawab inayat ker ..... apki video bohot achi hoti hen....... thank you .

[@Anum_Malik2024]

Excellent video 👍👍👍

[@nilesh3659]

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..

[@utsavsoni2918]

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

[@gauravtiwari6534]

i hv heard one of tech expert on tv dat safety is still breachable even if we use a firewall, what about that Gaurav?

[@amtech6627]

very nice video guruji very informative and helpful as always

[@TechnicalGuruji]

+Am Tech Thank you bhai :)

[@bipinthapa7263]

You are great sir🤩🤩

[@ankitkumar-em7ty]

nicely explained

[@debasishsantra8584]

thank you sirji...

[@TechnicalGuruji]

+Debasish Santra Thank you bhai :)

[@VinodMali1007]

hi sir
i want to need your help for getting barracuda traing. please make videos on it.

[@techyakshay6868]

sir aap ki wajah se me mera presentation achhi tahra se de paya
so thank you

[@utsabroy2019]

Thanks a lot🙂

[@officialhunk7796]

Great Video ,Thanks Sir✌😊

[@TechnicalGuruji]

+Official Hunk Thank you bhai :)

[@dhairyashilsuryawanshi8323]

बहुत बढिया जाणकारी हिंदी में देने के लिये धन्यवाद

[@deepaksaud6]

great information guruji

[@TechnicalGuruji]

+Deepak Saud Thank you bhai :)

[@krishnabhume5597]

Tum bohot achha kam karta hai .. sagar bhai 😊

[@nazimalikhan8973]

Wow! Well explain.

[@ramratan3408]

Thank you 😊

[@chetansoni8620]

Thanks sir....

[@abhishekgourav6144]

sachhi aap jo samjhate hain bade aache se samjhate h...

[@TechnicalGuruji]

Thank you bhai :)

[@AlphaofKanpur]

Guru ji aap mahan hai

[@navneetkumar937]

long waiting about this information

[@kunals1545]

Navneet K Bhai net se padh leta

[@navneetkumar937]

+Kunal S teri fat kyun rhi hai to

[@TechnicalGuruji]

+Navneet K :)

[@abbasjlp]

Thanks lots sir

[@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

[@KANCHANSINGH-uk5zg]

Sir , your videos are really comprehensive. ...and it has really helped me alot. ...thank u soo much.

[@jyotisharma-kb7me]

Best explanation

[@devibalan.a]

Hii Sir, Very well explained..... Router,Hub aur switch k mein kya anthar hai ? Pls samjhaiaga..

[@bharatdiwan3348]

Thank you sir

[@abdullahansari165]

Nice video sir, please provide video how to configure cyber roam firewall,

[@PkDharaPresents]

gurav ji Escan antivirus kaisa he acha yah kharab btaye please

[@mayanksharma1545]

sirji .Aapne samjaya bhot Aacha lekin kya Aap antivirus or firewall ke bich difference bta payenge?????

[@6akram]

Very good bro...., its a request if you do presentable it will very help us...

[@GuriSingh]

awesome. ..great work sir

[@TechnicalGuruji]

+Gurvinder Singh Thank you bhai :)

[@RakeshSharma-qe6pn]

Sir kya पता था apki ye vedio jammu k लोगों ko 2020 me देखनी पड़ेगी 😅

[@kishores8500]

gaurav bahi thoda fast ho jaa raha he aap ka bolna .. mekoo yesa lagta hai .. thoda slow se bolehge to it will be more good to understand .congo !!!!! for 70k subscribers .. cheers !!!