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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Does any VPN protocol authenticate the server?

When you connect to a server using SSL/TLS the client authenticates the server using the certificate that the server provides. If certificates mismatch an error page is shown instead. So you know you ...
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0answers
92 views

Bypassing Hotel Wifi authentication using VPN [on hold]

I'm currently in a hotel with pay per day WiFi, I have have logged into it a couple of times on my phone. I just turned on my VPN before logging in to the WiFi and it seems to have bypassed the hotel ...
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12 views

Stun scripts/webRTC IP leaks

Hi I've been looking at webRTC and stun scripts in general and their ability to bypass VPN's. And have a few questions i hope someone can help me with. 1) Since using openVPN and other VPN ...
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2answers
31 views

Public/private key auth and VPN

If a server uses public/private key authentication to access SSH, will there be any advantage of restricting the access of SSH over VPN? This link describes both approaches to solve brute force ...
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39 views

vpn and strong authentication, how does the two work as a pair?

Dont know. maybe I was to unprecise.... I basically am asking if a SSL-VPN solution is solving both the encryption and the authentication, like that the user authenticates himself to the vpn-client ...
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1answer
41 views

VPN and authorization [on hold]

I wonder, if one should implement two factor authorization and encryption in a client-server solution, how is it done? Of course there can be many ways but some examples would be great. I imagine the ...
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1answer
96 views

Chaining VPNs to increase privacy?

I was wondering if it's possible to chain many VPNs, and if it is, if it increases privacy at all? My thinking was that each country has data retention laws. If all VPN keep logs (even if most lie ...
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1answer
49 views

Using VPN in the UAE - safe or trackable?

I'm currently in the United Arab Emirates, and I am wondering if Etisalat or the UAE can track what I am doing if I use the ZenMate VPN addon to Chrome?
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1answer
29 views

How to handle a remote office and a client requiring IP Whitelisting?

.NET Developer here, out of my comfort zone on this one. My software company is going remote, where employees can work from home, Starbucks, a Regus office, Spain, anywhere really. One of our ...
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15 views

VPN and multiple devices [migrated]

My laptop is connected to a VPN, via my WiFi router through an ISP. If I connect my mobile to the WiFi router, will my mobile net access go via the VPN? My guess is no, just wanted to confirm. Is it ...
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2answers
84 views

Online anonymity for a journalist in a dangerous country [closed]

I am a journalist in a corrupt country. I am concerned that my online usage will allow my antagonists to track me down, and it wouldn't end very good. I am aware that I may use TOR and VPNs, and ...
2
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1answer
47 views

Double/Chained VPN - Which IP will be vissible to the VPN providers?

I am currently using a company VPN and use Juniper Network Connect on OS X to connect to this network. I'm interested in using another VPN and set this up at my internet router at home, so all ...
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33 views

Theoretical VPN and Tor Encryption Chain

Okay, so I've been looking around at the benefits of using tor to access you vpn and vice versa. Here's what I've come up with: VPN -> Tor Pros: Hides Tor usages from isp Hides your activities ...
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1answer
102 views

Can Netflix tell whether I am behind a VPN? [duplicate]

I understand that if I enable geolocation option in Firefox, then Netflix can learn where I am, and by comparing my actual location with my reported location, Netflix can deduce that I am behind a ...
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2answers
58 views

Infected employee using office VPN was part of a DDoS attack

Recently, our office VPN was taken down by our ISP after discovering a DDoS attack. Apparently an employee connected to our VPN is infected. There were no logs at the time of the event. Besides ...
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1answer
35 views

Which one will give me the best VPN security when choosing Encryption algorithm in pfsense?

I want to setup an VPN server in pfsense and I can choose a lot of Encryption algorithm types ,alot!! What I have read is that the AES 256 (512 is not an option) is the best. Well even then there are ...
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43 views

Does enabling VPN on our router increase the risk of our network being exposed to the outside network? [closed]

We are thinking about using VPN to connect our remote office and the main office and also support developers working from home. To do this, we are planning to purchase 2 CISCO (or similar) routers to ...
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1answer
101 views

Defeating Browser Fingerprinting by spoofing the browser user agent and VPN

I don't want any website to identify me and to know what is my geographical location. As far as a website is concerned, I am always a new visitor who never visits it prior. If I leave the website, ...
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3answers
401 views

Privacy and VPN - does employer's VPN still log activity when I am connected by wifi?

A company I work for wanted to use a VPN client called Junos Pulse to connect to their file server. I am on my personal computer, and connected to my personal wifi. I was not using their VPN for ...
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1answer
113 views

I abused my VPN, what are realistic privacy consequences? [closed]

Ok let me give you a small background of my problem. I am using a (very good) VPN service as I am trying to hide the fact that it is me (ip:....,name:....,etc) who is managing a particular website. I ...
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3answers
91 views

Can websites tell whether that I am visiting them using the same device?

Assuming that I am browsing a website ( say: Amazon.com) using Private/Incognito mode, and I clear my cookies, and have VPN turn on. Will the website still be able to identify that my device has been ...
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1answer
33 views

VPN multiple IP users anonymity

During a support conversation with my VPN provider, I asked specifically: "is it impossible to filter out a single VPN user since your IPs are in use by many?". The answer was yes, it is impossible. ...
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2answers
65 views

Can VPNs prevent information from being stolen by keyloggers screen readers?

What role, if any, do VPNs play in preventing information being stolen by keyloggers and mouse/screen readers? Here's my thought process: Even if malicious software is present on your device, for ...
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2answers
45 views

Tracking who is using VPN [duplicate]

Is it possible for a company to track who logs into work using VPN? How is this information tracked. I use a RSA token that is installed on my cell phone. I enter a code into the RSA app, then it ...
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25 views

Windows VPN and SSO [migrated]

I have an ipsec tunnel from Network A (my domain) to Network B (other domain). User in Network B can connect with systems in network A providing AD credentials. But the problem is that they have to ...
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1answer
42 views

Port forwarding with VPN

EDIT: My VPN has port forwarded a 5-digit tcp/udp port for me. What kind of attacks am I opening the computer to with VPN port forwarding?
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78 views

Can I VPN a phone's connection to my home network, and then apply my home firewall to my phones network connections?

I have a decent firewall/router at home, and I was wondering whether it would be possible to use my home firewall for the connections that my phone makes, even when I'm not at home. It would mean ...
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1answer
79 views

Is Two-way SSL sufficient for Multiple web servers communicating to each other?

I have a fixed number of web servers. Each web server represents a company and the users of the company talk to their assigned web server. I have this setup to decentralise the databases. So if one ...
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3answers
108 views

Should I use my trusted VPN for all my traffic? [closed]

I use my trusted VPN primarily for the sake of anonymity (to avoid data being collected about my Internet browsing), although I am aware of its security benefit -- traffic encryption. My question, ...
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1answer
71 views

Can I use a VPN to disguise internet traffic at work? [closed]

I have seen this question asked before; I want to know if I can use a VPN to disguise my internet traffic so my employer can't see what websites I'm visiting while at work. However, unlike most ...
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3answers
53 views

Is my company VPN the same as third-party VPN providers?

I'm just a bit confused with VPN. My company has VPN when I work remotely. So, I can access internal websites. However, does it mean if I browse my Internet over my company VPN, it will be as secured ...
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2answers
184 views

VyprVPN (from GlodenFrog.com) weirdly keeps sending unauthorized suspecious data even after uninstall [closed]

Update: Check the VyprVPN's app developer answer below, seems this is okay and an uninstaller is added to new versions to prevent such issues. Original: I was working with VyprVpn a few months ago, ...
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1answer
86 views

Is ExpressVPN using Taboola?

I am running on Windows 7, version pro. I have just started paying for the vpn service ExpressVPN. From that point, I noticed that ExpressVPN software was running a nssm.exe process (non-sucking ...
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2answers
109 views

What are security risks of connecting to my home vpn from my work?

I connected to my home-made VPN, which uses OpenVPN and 2048bits encryption keys, from my work. What are the security risks of doing so, given the fact that the servers are in the same network my ...
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278 views

Risk of spyware on seized devices

This question (Prevention measures against laptop seizure at US borders) addresses a number of techniques for securing data while crossing borders. Perhaps the most useful advice was to simply not ...
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1answer
66 views

Possible to use custom SSL or TCP/IP packets to detect VPN use?

What custom TCP/IP packets or other statistics can I use to detect VPN usage? I understand that this may generate a number of false positives, but my goal is to focus analysis on certain types of ...
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2answers
59 views

Can a website detect which method you are using to connect (LL2P, SSTP and PPTP)

When you connect to a website using a VPN with the same IP however using a different type of connection each time (LL2P, SSTP and PPTP) can the website detect the difference between these connection. ...
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2answers
66 views

Is there any benefit to login to a website as anonymously as possible, if you've already been there from an identifiable IP address?

Here's a basic example of the situation I am in: 1.Friend downloads full-length, new release movie on shady internet site (felony). 2.Uploads it to a randomly created, cloud hosting service account ...
2
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1answer
66 views

Is it particularly unsafe to use openvpn or pptp with only username/password authentication instead of certificates?

I use a vpn server (supporting pptp and openvpn) built in to my router at home to make a secure connection back to my home network. I currently use OpenVPN with certificate authentication, but since ...
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6answers
333 views

Disadvantages of Using a VPN?

I've got a yearly subscription to a VPN service which is real quick and from the research I did at the time seems to be pretty legitimate, but are there any disadvantages or scenarios where you ...
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72 views

VPN protection against DDoS [closed]

I am thinking of getting a VON, for DDoS protection and other various things, though what if an attacker knows my real IP already?
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1answer
96 views

Free VPN and bank password security [closed]

For some odd reason my online banking fails when on mobile data. It works fine on wifi. In times past I used nokia's Xpress browser to route it through their servers but it is no longer available for ...
2
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2answers
112 views

Foolproof way to hide your IP when browsing [closed]

is there a fool proof-ish way to hide your IP from websites you visit? I heard even if you use VPN, there can be 'leaks'? And one step more secure is Anonymizer or Tor? Can they have 'leaks', too? ...
1
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1answer
164 views

If I use a VPN such as IP Vanish on my office network, can they see [closed]

If I use a VPN service such as IPVanish, will my browsing history appear in office logs. My office sometimes checks on User's network activity to monitor various things. Will using a VPN service hide ...
4
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1answer
212 views

REST API communication between two Web Servers - VPN or https?

We have two servers that will be sharing data and communicate over a REST API: our main application server will communicate with the server of our client that is managing some assets. In short: Given ...
3
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2answers
135 views

Two VPNs — full anonymity?

Lets assume the following set-up: VPN A in e.g. Russia VPN B in e.g. Israel Both registered through a one-time email and payed via Bitcoin A brand-new notebook with a virtual machine VPN A is ...
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1answer
78 views

Short Lived Email account for VPN signup [closed]

I'm curious about how the process of signing up for a VPN service with a short lived 'disposable' email address would work. Firstly, what benefit (if any) is there to creating the account ...
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1answer
253 views

If I DDoS through a VPN, will they be able to resolve the attack to me? [closed]

As the title says; if I DDoS through a VPN, will they be able to resolve the attack to me? Say I've got a VPN running on a VPS, connected to it, so my IP has changed. If I DDoS a server, will they be ...
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1answer
42 views

Simple VPN software [closed]

I'm currently in need of a simple VPN software. It must: have Ubuntu packages in apt-get, or at the very least a ppa be easy to configure and use (unlike openvpn) be secure be open source So ...
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2answers
143 views

Is chaining multiple VPNs a good way to reach anonymity on the internet?

I would like to chain a couple, say 6 or 7, VPNs together to create a sort of "super" encrypted lane on the internet. I'm not too concerned about speeds, all I want is privacy and anonymity. I've ...