What is UPnP? And should you disable it? | NordVPN
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What is UPnP — also known as Universal Plug and Play? What does UPnP do? Can it compromise your online privacy and security? All about it — in this video, which will cover a huge cybersecurity vulnerability in UPnP-enabled routers.
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***
In this video, you’ll find:
00:00 Intro
00:15 What is UPnP?
00:39 LAN and WAN
00:54 The benefits and dangers of UPnP
***
All your home devices connected to your router create the Local Area Network — or LAN. Everything outside LAN is the Wider Area Network, also known as WAN. Usually, external devices from WAN can’t access devices on LAN unless you let them via port forwarding.
But UPnP allows apps and other devices on LAN to open and close ports automatically to connect with each other. So UPnP-enabled devices can join a network automatically. But this convenience opens the door to various cybersecurity vulnerabilities.
UPnP doesn’t use authorization or authentication — it assumes that devices trying to connect are trustworthy. That’s how hackers can find backdoors into your network. Cybercriminals can discover your router on WAN and pretend to be your device to gain access to your home network. Once inside hackers can get remote access to other gadgets or install malware on your devices.
That’s why we recommend you disable UPnP, unless it’s necessary for your home network.
***
About
is the world’s leading VPN provider and a flagship service of Nord Security. We aim to provide internet users with all the necessary online security tools.
What is a VPN? VPN is short for virtual private network. It’s a service that protects online activity and changes IP address and virtual location.
How VPN works and how to use it
It’s amazingly easy! is available on every major platform: Windows, Android, iOS, macOS, and Linux. Subscribe to the service and download the app of your choice. Then open the app and click on any location on the map (or simply tap Quick Connect). offers over 5000 servers in 59 countries, so you’ll have plenty of locations to choose from. will route all your internet traffic through that remote server, and this process will encrypt your online activity as well as change your IP address and virtual location.
That’s it! You can use on 6 devices at the same time. You can also set it up on your router and secure all the devices connected to your home network. is key for your online safety — it’s that necessary extra layer of protection when going online.
***
Grab now via this link 👉 🥳 https://content..com/3xoaMEg 🎉
# #UPnP #Cybersecurity
~-~~-~~~-~~-~
Top 3 Online Security Myths |
Top 3 Online Security Myths |
~-~~-~~~-~~-~
🔒Instant privacy from anywhere in the world 🌎
✅ YouTube DEAL - Get + 1 month FREE 👉🏻 https://content..com/3PXPg2R
What is UPnP — also known as Universal Plug and Play? What does UPnP do? Can it compromise your online privacy and security? All about it — in this video, which will cover a huge cybersecurity vulnerability in UPnP-enabled routers.
***
► RECOMMENDED VIDEOS ►
Cybersecurity issues and know-hows : Cybersecurity issues and know-hows 📚
How to improve your VPN connection speed : How to improve your VPN connection sp...
What is the Advanced Encryption Standard? : What is the Advanced Encryption Stand...
🔔 Subscribe to get the latest content: @
***
In this video, you’ll find:
00:00 Intro
00:15 What is UPnP?
00:39 LAN and WAN
00:54 The benefits and dangers of UPnP
***
All your home devices connected to your router create the Local Area Network — or LAN. Everything outside LAN is the Wider Area Network, also known as WAN. Usually, external devices from WAN can’t access devices on LAN unless you let them via port forwarding.
But UPnP allows apps and other devices on LAN to open and close ports automatically to connect with each other. So UPnP-enabled devices can join a network automatically. But this convenience opens the door to various cybersecurity vulnerabilities.
UPnP doesn’t use authorization or authentication — it assumes that devices trying to connect are trustworthy. That’s how hackers can find backdoors into your network. Cybercriminals can discover your router on WAN and pretend to be your device to gain access to your home network. Once inside hackers can get remote access to other gadgets or install malware on your devices.
That’s why we recommend you disable UPnP, unless it’s necessary for your home network.
***
About
is the world’s leading VPN provider and a flagship service of Nord Security. We aim to provide internet users with all the necessary online security tools.
What is a VPN? VPN is short for virtual private network. It’s a service that protects online activity and changes IP address and virtual location.
How VPN works and how to use it
It’s amazingly easy! is available on every major platform: Windows, Android, iOS, macOS, and Linux. Subscribe to the service and download the app of your choice. Then open the app and click on any location on the map (or simply tap Quick Connect). offers over 5000 servers in 59 countries, so you’ll have plenty of locations to choose from. will route all your internet traffic through that remote server, and this process will encrypt your online activity as well as change your IP address and virtual location.
That’s it! You can use on 6 devices at the same time. You can also set it up on your router and secure all the devices connected to your home network. is key for your online safety — it’s that necessary extra layer of protection when going online.
***
Grab now via this link 👉 🥳 https://content..com/3xoaMEg 🎉
# #UPnP #Cybersecurity
Top 3 Online Security Myths |
Top 3 Online Security Myths |
55 سال پیش
در تاریخ 1403/04/22 منتشر شده
است.
66,492
بـار بازدید شده