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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About : Technical Guruji is a CZcams Channel, where you will find technological videos in Hindi, New Video is Posted Everyday :)

[@darshilff1806]

I'm here in 2024 😶‍🌫️

[@AnnoyedQuill-dg7gu]

Congratulations

[@user-mi9dh7zm3t]

Me too

[@rekhasrivastav6753]

And I am watching bcoz my paper is there tomorrow

[@ndan1]

Who knew he would be a legend after 7yrs😂

[@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 🤩

[@teja982]

AFTER 5 YEARS
GREAT GROWTH GURUJI

[@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

[@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.

[@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

[@sagarpajni5760]

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

[@amitSingh-zs7sd]

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

[@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]

◾◼️◾

[@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 '

[@weenzyofficial1848]

cool amazing just need in brief!

[@technicaltricks3960]

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

[@barkharani1291]

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

[@MubarakKhan-hd2bp]

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

[@naziakhatoon8388]

I really appreciate that Sir.

[@rebelstar1976]

🌚tomorrow is my exam and im watching what is firewall🌚

[@manasjain3811]

Same here bro😂

[@akshaykumar192]

Same

[@arbazahmed9737]

Today is my exam and I'm watching now🥷

[@manishajadhav9099]

Bohot achha ty so much

[@riyasoni3473]

This was really helpful

[@tarun-vacadmy6131]

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

[@rosybareria6709]

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

[@danishsabir2955]

Zabardast..!!

[@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

[@live.through.dance.]

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

[@ankitkumar-em7ty]

nicely explained

[@iamnsk8811]

wow amazing sir your explaination i really like this1

[@bappy_888tm7]

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

[@sathiresham]

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

[@gulshan_4351]

Thanks for this information

[@GK-kf3nw]

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

[@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😅

[@shreydoshi8794]

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

[@abhaypatel787]

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

[@gautamsheel5670]

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

[@TechnicalGuruji]

+Gautam Sheel Thank you bhai :)

[@MourningdovePlayerh412YT]

ONLY TUTORIALS

[@devendrabhuarya4917]

Hehe boy

[@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..

[@awesomerahul4504]

Thanku guruji

[@namratapatel5970]

Thankyou so much sir for this information

[@GameChangerBGMI]

Superb Explain GuruJi❤️❤️❤️❤️🙏🙏🙏🙏🙏

[@raghavgupta1998]

Marvellous....

[@my_life-my_rules.]

T q so much sir for giving info about firewall

[@abhinandanjain2399]

Thank you so much sir ji 🙏

[@maheshgange1748]

👍 great sir

[@KANCHANSINGH-uk5zg]

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

[@dd94able]

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

[@TechnicalGuruji]

+Durgesh Dongarwar Thank you bhai :)

[@meenamourya8806]

THANK YOU SO MUCH SIR

[@tashafkhan531]

Too good Guru Ji 👌👌

[@AestheticKashmir]

thanks sir you are great.

[@ainasingh1013]

Thanks a lot🙏🙏

[@sonalisial253]

Thank you sir😊

[@endangeredgamer9777]

Thanks 🙏

[@Vikasmundale]

Veri veri nice video sir thank you sir

[@kishorisahoo6088]

Thank you sir 😊

[@techyakshay6868]

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

[@prathameshpawar2018]

this video help to learn more about firewall thanks technical guruji

[@tejajonas]

Wonderful.

[@abhinandanjain2399]

Thank you so much sir 🙏🙏

[@tst511]

Excellent....

[@utsabroy2019]

Thanks a lot🙂

[@kshitijbhardwaj3794]

मस्त विडियो बनाया है आपका धन्यवाद

[@keerthans2366]

Thank you Guruji

[@ujjvalakalbande5808]

Thank you so much Sir ✨😊

[@SatishChandra-cw4sq]

Thank you sir ji love you ❤️🥰

[@amtech6627]

very nice video guruji very informative and helpful as always

[@TechnicalGuruji]

+Am Tech Thank you bhai :)

[@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.

[@officialhunk7796]

Great Video ,Thanks Sir✌😊

[@TechnicalGuruji]

+Official Hunk Thank you bhai :)

[@withjoshtalks3853]

Achhha lata sir jann ke Tq

[@abbasjlp]

Thanks lots sir

[@bipinthapa7263]

You are great sir🤩🤩

[@naitikkathiriya]

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

[@dhairyashilsuryawanshi8323]

बहुत बढिया जाणकारी हिंदी में देने के लिये धन्यवाद

[@shauryakamal1394]

Vaah guru ji

[@akanshakanwar5967]

Great 👍

[@nazimalikhan8973]

Wow! Well explain.

[@Imkaranvalvi]

Super..GO...

[@chetansoni8620]

Thanks sir....

[@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 👍👍👍

[@debojitkakoti8021]

SMART !!

[@Mukeshmky1997]

Nice guruji understand.

[@SohamSamy]

That you so much u teaches awsm

[@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 !!!

[@ramratan3408]

Thank you 😊

[@harshvardhansonkar8009]

Thank u sirr

[@priyankagupta9605]

Very nice sir but please show symbols also as well as your statements.
Thanks!

[@sohamthedude]

Congratulations for 70k subscribers...

[@AfsanRabby]

😂😂😂

[@abdullahansari165]

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

[@mayanksharma1545]

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

[@amirkhokhar5914]

Salaam Sir ji. Good explanation.

[@RakeshSharma-qe6pn]

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

[@krishnabhume5597]

Tum bohot achha kam karta hai .. sagar bhai 😊

[@abhishekgourav6144]

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

[@TechnicalGuruji]

Thank you bhai :)

[@6akram]

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

[@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

[@Prathamesh3194]

thanks Gaurav ji

[@TechnicalGuruji]

+Prathamesh Vichare Thank you bhai :)

[@GautamKumar-bc6ip]

Helpful video sir