Firewall Kya Hai Aur Iske Kitne Types Hai

Aaj hum janenge ki Firewall kya hai (what is Firewall in Hindi). Har kisi ke man me apne security ki chinta rahti hai jaise future ke liye money saving bahut jaruri hota hai jisse aage chakar kisi ke samne hath nahi failana padega. Sabhi parents apne bachcho ke liye har kadam par khade rahte hai. Jo bade bade celebrities or politicians hai wo apni security ke liye Bodyguard rakhte hai aur desh ki security ke liye Border par jawan 24 hours rahte hai.

Hum sabhi log ek Suraksha ke andar jeevan jee rahe hai theek isi prakar se Computer ko bhi ek Suraksha ki jarurat hoti hai jisse Data secure rahe us security ka name hai Firewall. Firewall Data ko virus, malware se safe rakhta hai. What is firewall in computer and yeh work kaise karta hai iske baare me detail me janege.

firewall meaning in computer in hindi

Firewall Kya Hai (What Is Firewall In Hindi)

Firewall computer ke liye ek Anti Protector hai jo Virus, Malware or hackers se Data so safe rakhta hai. Jab koi hackers humare computer par attack karta hai to Firewall uski programming ko stop kar deta hai aur Data Safe rahta hai.

Firewall ek programming software hai jo computer me ho rahe unusual activities ko rokta hai jaise ki jab hum computer me internet access karte hai kuch songs download karte hai or online video watch karte hai aise me jo unusual traffic humare computer me aata hai use Firewall rokta hai. Firewall computer network ke charo taraf ek security border banata hai jisse computer me koi unwanted software install na ho jaye or Virus, malware koi computer files ko currupt na kare.

Firewall computer me aane ke liye unhi activities ko permission deta hai jise hum or user allow karta hai, iske alwa sabhi tarah ke virus, malware ko block kar deta hai. Yadi ek computer me Virus hai aur use network se aur bhi computer connected hai to Firewall us virus ko dusre computer me nahi jane dega.

Types of Firewall in Hindi

Firewall ko do categories me rakha gaya hai first Software Firewall and second Hardware Firewall.

Hardware Firewall- Aaj kal ke routers me Harware firewall pahle se hi set rahta hai jo ek computer se dusre computer me virus or mallware jane se rokta hai jaise 1 room me 20 computers ek hi network se connected hai aur waha par use hone wale router me Firewall enable hai to jitne bhi computer router se connected hai Firewall unusual activities ko stop kar dega.

Jab computer me Internet access kiya jata hai,Firewall virus or malware ko rok deta hai. Computer se access ki gai sabhi request Data packet ke form me hoti hai jo Network ID se connected rahta hai jisse Firewall ko ye pata chal jata hai ki wo data secure hai. Yadi bahar se koi dusra Data packet computer me aane ka prayas karta hai to Firewall use bahar hi rok deta hai.

Software Firewall – New generation operating system me jaise Windows 7,8, 10, XP, Vista etc. Firewall pahle se hi Inbuilt rahta hai aur by default on rahta hai jisse computer secure rahta hai. Aap chahe to Control Pannel me jakar computer ki change kar sakte hai. Aur jyada security ke liye Antivirus use kar sakte hai jaise Avast, MCAfee, Norton, Quick Heal etc.

Jab hum computer me koi software or Game install karte hai to ek Popup window open hoti hai jisme Firewall user se permission leta hai ki is software ko run karna hai ya nahi. Software Firewall, computer me Data ko hack hone or virus ko aane se rokta hai.

Yadi Computer me internet access kar rahe hai to Hardware Firewall or Software Firewall ka hona bahut jaruri hai. Jo hamare Data ko hack hone se bachate hai. I hope aapko Firewall kya hai (what is firewall in computer) samajh me aa gaya hoga. Yadi apne computer me Firewall ka use nahi kiya hai to jarur kijiye.

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About Vijay Singraul

नमस्कार दोस्तों, मैं HindiMePost का Chief Author और Founder हूँ | मुझे Blogging और Technology से जुडी जानकारियां पढने और दूसरों के साथ शेयर करने में अच्छा लगता है| आप भी इस ब्लॉग से जुड़े और रोजाना कुछ नया सीखें.

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