What is a VPN?

You’ve heard of VPN’s, maybe even used one - but do you know what it is and how it works? In this video, Pooja Devarajan unlocks the secrets of VPN, and explains how Virtual Private Networks safeguard your online privacy, encrypt your data, and mask your IP address.

[anitageorge]

Clear & concise. The visuals were spot on, and the structure made it easy to follow.

[hansyang]

No obvious self-promoting explanation, I love it ❤

[On.]

Thanks a lot!! Appreciate all the effort put in creating a clear and concise video.

[ShatarupaChaudhuri]

Very informative! Nicely explained - these videos are so helpful

[rangitar]

Very informative video! clear and concise explanation 😊😊 waiting for more videos!

[cyanoswag]

The only thing I want to know is how this board that she writes on works.

Does she write in reverse, or is the image flipped.

[mohammadvaziri]

Thank you so much for your informative and excellent presentation.

[rachelhannah]

Good job! Well explained. Please post more videos 😊

[Spudgun]

More networks/telco related content please! 🙏

[amritbro]

Very informative video. Thank you and my question is. is using free vpn is safe?

[shoopaie]

The speaker was beautiful and spoke clearly and did a fantastic job. Hope she puts more videos out. 😊

[fan]

VPN and network proxy What's the difference?
VPN safer？
🤔

[Strongs_G]

What about the data between the VPN server and the Intended Web Server?

Is that information encrypted as well?

[siyabongahenaunya]

How is IP spoof a good thing in anonymity? As far as I know IP spoof is a technique used by hackers to gain unauthorized access

[KenSherman]

How do you seamlessly write inversely traverse like that? That takes quite some skill...or tech know-how.

[JohnDoe-vuhy]

I love VPN, but how many actually respect our privacy? 😒

[ynvpxno]

Understanding is a cognitive process related to an abstract or physical object, such as a person, situation, or message whereby one is able to use concepts to model that object. Understanding is a relation between the knower and an object of understanding. Understanding implies abilities and dispositions with respect to an object of knowledge that are sufficient to support intelligent behavior.[1]

Understanding is often, though not always, related to learning concepts, and sometimes also the theory or theories associated with those concepts. However, a person may have a good ability to predict the behavior of an object, animal or system—and therefore may, in some sense, understand it—without necessarily being familiar with the concepts or theories associated with that object, animal, or system in their culture. They may have developed their own distinct concepts and theories, which may be equivalent, better or worse than the recognized standard concepts and theories of their culture. Thus, understanding is correlated with the ability to make inferences.😂😂😂😂

[norbertt.t]

I hate when people say VPN is protected Data ( encrypted ), This is false .A VPN is just private network path way that you create over over public network like the internet, but not all VPN are protected by default , So you will still have to add the encryption to have that extra layer of protection .

That is why some people associate the the two in their wording when talking about VPN and will say for instance '' IPSEC VPN '' So you understand right there that the said VPN is encrypted .

[folalinks]

Very nice content! Pls, can you suggest a very good VPN in your own opinion?
(1) Paid VPN with price and (2) Absolutely free VPN

[memyselfinperson]

Is this a mirror image or is she writing everything in mirror mode?