a Virtual Private Network is a private network that is built upon a public network, typically using encryption for to secure the private communication.

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How can using a VPN increase network speed? [closed]

There are lots of guides online which suggest that using a VPN or proxy will gain better speed or 'free internet' however this seems unlikely. If my ISP is performing packet shaping on my connection. ...
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1answer
9k views

Is it safe to use TunnelBear VPN [closed]

Tunnelbear is a VPN with an easy interface to choose your country IP - https://www.tunnelbear.com/ On installation it installs a network service. When the app is turned off would it be able to ...
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1answer
11k views

How to install Cisco VPN Client on Windows 7 64bit [closed]

I have Win7 64bit. Have Cisco VPN Client winx64-msi-5.0.07.0440-k9. Now i try to install it. But after i click first "Next" button in istaller i get error: "installation ended prematurely because of ...
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2answers
98 views

What can IT see and log? [closed]

First of all, I'm a co-owner of my company and I am using my own computer on my company network. Occasionally I'll browse some websites throughout the day to kill some time. My business partner ...
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2answers
4k views

VPN blocked ports problem

I use VPN quite often in public places where I don't want anyone to read my web traffic. However, some public places have firewalls that block ports required to establish a VPN connection (I usually ...
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1answer
182 views

Vpn Vs Hotspot-Sheild

i have learning some basic stuff regarding intrusion/hack.to elaborate more a VPN is a virtual Network that is used to hide IP address of the attacker. A Hotspot sheild is also used to change IP ...
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1answer
107 views

Where else is IPSec used, besides with VPNs? [closed]

IPSec is most commonly used to secure VPN traffic. Where else is this protocol suite used? What else can it be used for?
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1answer
51 views

Wiretapping requests to VPN providers [closed]

What are valid issuers of wiretapping requests aimed at VPN providers except the court of the provider's country? Is it possible that country in which jurisdiction VPN provider does not act will ...
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1answer
5k views

Is my information secure when using Private Tunnel? [duplicate]

I am using Private Tunnel to do some tasks involving sensitive data like logging in to PayPal and online banking. Is my data safe or can it be retrieved by other users of the Private Tunnel service?
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1answer
72 views

firewall settings for VPN

In my firewall settings there are options for "Allow VPN connections via PPTP" and "Allow VPN connections via L2tp-IPsec". All of my internet traffic goes through a VPN. Should I have these settings ...
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1answer
4k views

Is it possible to set up my own VPN using an ISP without having to open a 3rd party VPN account? [closed]

I have a home network and I would like to implement a VPN to the cloud. Is this possible without the ISP's cooperation in port forwarding? In other words, is my only option to use a 3rd party VPN ...
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3answers
459 views

How to hide my ip and browsing history from others on my network?

I need to hide my activity and IP address from those I share this network with. I'm unsure if a VPN will serve my needs, because I'm not concerned about the sites I access tracking me. I'm concerned ...
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1answer
104 views

I have a unlimited vpn and a 2GB isp. can i use my vpn without using the 2 gig limit on my ISP? [closed]

I have a 2gig telstra prepaid wifi. The VPN I am using is unlimited. when I download it comes off both my VPN and ISP. Is it possible to set it up so it only uses my VPN download ratio.. Any ...
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1answer
587 views

How can I protect files on my personal home PC for when it is connected to my employers network via VPN? [duplicate]

I think my employer uses Citrix product to supply VPN. I have files in My Documents folder on my home PC that I would not want my employer to be able to access when I am connected over their VPN. I am ...
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1answer
2k views

Is my computer being hacked? How can wireshark reveal if I am being hacked? [closed]

So last night I was using openVPN via my personal cloud server to watch some Hulu. About 15 minutes into the movie I noticed my network stats were download: ~250 MB upload: ~1.8 GB This is ...
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3answers
520 views

Can a VPN connection established by running a VPN client from an arbitrary location increase security?

I came across this interesting device called SurfEasy Private Browser. Here's the company's webpage and here's the product page on Amazon.com. I assume it's just a USB stick with a VPN client and ...
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2answers
51 views

how do vpns secure the encyption key? [closed]

VPNs are accessed by the user with credentials so that the information is encrypted. There are credentials that you download to allow this. Since you don't physically, in person get the credentials ...