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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1answer
35 views

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

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 ...
0
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2answers
54 views

Can a system administrator see if someone is using a VPN?

A friend of mine wants to use a VPN on his school's Wi-Fi becuase they've blocked many applications such as Skype, etc. My question is, if he uses a VPN (with iOS 7) will the system administrators be ...
-1
votes
1answer
34 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 ...
2
votes
0answers
151 views

Some http requests are not send encrypted by vpn! Why?

I subscribed to a VPN service recently, and installed wireshark to take a look at the traffic sent from my computer. Practically all of it goes through UDP protocol, encrypted. But there are two HTTP ...
0
votes
0answers
28 views

IPsec install pluto not finding interface [on hold]

I'm trying to setup ipsec however pluto appears not to bind to a public IP. The error I'm getting is: Sep 18 04:36:45 shiftmy ipsec_setup: Starting Openswan IPsec 2.6.41... Sep 18 04:36:45 shiftmy ...
6
votes
4answers
116 views

Does a separate internet connection increase security for remote users?

Our network admin has requested that a single remote employee purchase a separate modem in their house for "work" traffic. I question if this is a legitimate security practice of any kind especially ...
1
vote
1answer
272 views

VPN Client - Addtional Security Layer or a Useless Feature

I have a corporate web portal which is used for staff collaboration including a web-based mail interface connected to MySQL Database, corporate calendar, file storage, customer contacts data with ...
0
votes
0answers
25 views

Finding the IP address origin of malware attacker behind VPN and proxies

I have a client that wants me to begin doing research on finding the origin of a persistent attacker to their network and employees. I haven't gotten the specifics yet, but I'm trying to think of ways ...
39
votes
5answers
13k views

Anonymity on Facebook - how do they suggest people I should know?

I want to know how Facebook discovers the people who you know in real life or who know you. I tried the following to see if Facebook can still discover my acquaintances in real life and suggest them ...
0
votes
2answers
105 views

How do I know that my connection is really encrypted?

I am using a VPN to ensure to encrypt my browsing. I wonder though if I could check somehow if the datastream really is encrypted?
-2
votes
0answers
21 views

What is the most effective method for implementing PIA VPN for my home network? [migrated]

I am looking to funnel all of the traffic on my home network through Private Internet Access (or any other VPN provider). At this point, I just use the PIA desktop client which works fine, but only my ...
0
votes
2answers
72 views

VPN on laptop/PC monitoring

I work from home and use a VPN to connect to work. Can my company tell which time I'm using my laptop and which time I am using my PC? Is this something easy for them to check? The VPN is through ...
0
votes
0answers
13 views

How to setup a VPN server to connect windows server 2008 R2 using RDP [migrated]

recently my server has been attacked by brute force login, fortunately nothing happened... Im not a security expert, but I want secure my windows server 2008 R2. This is the scenario. Server: ...
0
votes
1answer
51 views

Secure communication End-to-end with android and Server

I´m building a enterprise application and I need to create a secure communication between android and a server. What is the most secure way to do End-to-End communication? Should I use HTTPS or VPN? ...
4
votes
1answer
155 views

How safe can connecting to VPN really be?

I would like to make this story as short as possible since my question is not that long, I have worked with journalists previously in war zone where we investigated the involvement of EU IT companies ...
2
votes
2answers
115 views

Does a VPN hide what URLs I visit?

It's clear that someone listening on a network could still find out what website I visit over HTTPS (as discussed here) but what about when surfing in a VPN? What exactly can the underlying network ...
0
votes
1answer
64 views

Is running a TOR node from device in home network secure?

I want to run a TOR node using a small ARM device mini server. I already have a good firewall set but feel a bit uncomfortable when giving away my IP address to the open web by opening a port. If I ...
-5
votes
2answers
37 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 ...
0
votes
1answer
45 views

How to protect iKvM, IPMI, KvM Interfaces from 0day and other exploits

In REF to http://threatpost.com/ipmi-protocol-bmc-vulnerabilities-expose-thousands-of-servers-to-attack and the hacks of several companies and web hosts have been hit and had their servers wiped from ...
1
vote
1answer
95 views

Squid proxy and VPN software

I have some questions about squid proxies, in my office , IT guys set a squid proxy server to block certain web sites for users. and some users only can access one website that related to our work. ...
1
vote
2answers
6k views

Browsec - VPN and anonymizer

According to Browsec's website this application can be used to Bypass firewalls. So in countries like Iran it seems a useful tool to bypass censorship and filtering. For start using this application ...
4
votes
5answers
20k views

If I use a VPN, who will resolve my DNS requests?

Will they be resolved by my VPN provider, or by my original ISP (if left on "automatic" settings)? Would I have to manually configure a dns server, to make sure my requests will not be resolved by my ...
10
votes
7answers
1k views

Alternative to VPN

We have a network that is completely closed to the outside world. It needs to be. Problem is we need to remote into a server on this network once in a blue moon for diagnostics. We've discussed ways ...
2
votes
3answers
2k views

Could I delete .csr files when the key is signed by CA

I'm creating my own openvpn server. The Certificate authority is located on a separated host. There is two kind of clients: which that just send a .csr and to which i send the .crt as an answer and ...
3
votes
1answer
61 views

BYOD - Confirming that Devices are Approved

We currently run a Cisco ASA 5510 and a RSA token to authenticate users to our network for VPN access. The company is trying to start BYOD but would like to make sure that the PC has been approved by ...
3
votes
1answer
95 views

BYOD - Looking for Secure means of Wiping Data Remotely

We are in the process of implementing a Bring Your Own Device policy to allow our many employees to use their personal laptops and desktops (Windows platform) to VPN into our company's network. These ...
1
vote
3answers
2k views

HTTPS or HTTPS within VPN for WIFI security?

I read that HTTPS can be comprimised and is not as safe as you think. With a free VPN you have to put some trust in a free VPN server with your data, and surely your data from when it leaves the vpn ...
5
votes
5answers
15k views

Connect through two VPN clients

What exactly happens if I connect through two VPN clients on my laptop? For example, I connect using Cisco Any Connect, and then use another VPN client (such as HotSpot Shield or proXPN) to connect ...
-1
votes
1answer
172 views

“VPN -> Tor: Go to jail” - What's the logic behind this?

The VPN won't see anymore than your ISP already is. So even if the VPN was logging everything you did, shouldn't it just leave you in status quo? How can it ever compromise your identity, that you ...
0
votes
0answers
122 views

My Ipv6 is under attack by the smurf6?

when i go to whatsmyip.org under my host name i get "Your.Ipv6.Is.Under.Attack.By.The.Smurf6.Info" what does this mean? I'm using private internet access as my vpn so i'm guessing PIA is under some ...
5
votes
4answers
1k views

Ways to monitor someone's internet traffic

If some authority for whatever reason decides they want to monitor your traffic on a wired DSL connection, how would they do it besides exploiting your OS? What are the other ways assuming the OS is ...
0
votes
2answers
90 views

need network level security alternatives to a VPN

We have a set of servers hosted at a tier-1 provider, and they are currently behind a VPN running on a gateway machine and not accessible to the open internet. Due to VPN instability issues we've ...
5
votes
6answers
2k views

Is it possible to locate Tor/proxy users? Spam is getting on my nerves

I'm managing a huge forum (over 15k posts and 500 users) and lately some guy uses a VPN (probably) to spam my forums with topics such as: "GAYGAYGAYGAYGAYGAYGAY" "FRIGHT IS GAY HAHAHAHHAA" "ADMINS ...
1
vote
1answer
96 views

How to post comments on websites without being traced back

Just trying to get some general sense about the security on internet now-a-days. There are so many websites I go and comment on different things. If some comments are political and they don't like, I ...
6
votes
7answers
19k views

Are services like Hide My Ass and UnoDNS reasonably safe to use?

While in Germany, I want to keep using my Netflix account, watch PBS, CNBC. I have found following services: A VPN: https://hidemyass.com/vpn/promo/1/5/ A DNS: http://www.unotelly.com/unodns/ I an ...
4
votes
1answer
246 views

HeartBleed and Closed Source Hardware like Cisco

With the release of heartbleed how does one protect themselves with closed source networking hardware like cisco? Especially hardware with VPN variety. Would it be best to replaced such systems with ...
8
votes
2answers
17k views

How safe is it to connect to Internet through VPN?

Sometimes I connect to internet using a VPN connection to be able to access the blocked websites. I've got a few questions regarding this: Are my important data (like my credentials) vulnerable to ...
0
votes
1answer
132 views

Should remote access (RDP/SSH) only be allowed for VPN clients? Or should RDP and SSH be opened the public?

I am about to push hard against the powers that be and strongly recommend that we shift our many (20+) consultants from direct public access to RDP & SSH to VPN clients (connecting to a ...
3
votes
2answers
145 views

Hiding and faking my location?

I read this: Reveal the True IP of a User I am using Hola Unblocker to hide my IP address. This appears to work when I go to netflix as the site treats me as a US resident (which I am not). This ...
0
votes
1answer
180 views

Remote Desktop - Can my company see web browsing in other applications while connected? [duplicate]

I access work on my personal mac via a remote desktop connection..I do this on a mac and access it via safari. My question is, can my company then see what I am browsing in Firefox while connected to ...
12
votes
8answers
15k views

Is it possible to Identify a VPN user by finding relations in traffic?

If I am using VPN service to protect my identity, can my traffic be used to identify all my traffic? For example, if I am accessing two services: Some service A, where I do not leave any ...
1
vote
2answers
229 views

VPN over HTTPs for a web service only

I have a web service (PHP & MySQL on Ubuntu 12.04) running in a corporate intranet. I have also connected it to internet through a firewall letting incoming connections on HTTPs only (port 443). ...
0
votes
1answer
119 views

How secure is split tunneling on a VPN?

What protocols get encrypted and go through the VPN? Is it just port 80 and DNS traffic that does not go through the VPN? Does this impose any security risks by running a split tunnel? Making the ...
0
votes
2answers
120 views

VPN tunnel inside other VPN tunnel

This question is kind of asked already but it was asked with different context: VPN tunnel in VPN tunnel Connect through two VPN clients ...
1
vote
1answer
51 views

VPN disconnection and snooping

When you use VPN, what happens if the VPN server goes offline? Would Windows silently revert to using your LAN connection, without notifying you? This would be an OK behavior if you use VPN to access ...
30
votes
5answers
4k views

Is there any way for my ISP or LAN admin to learn my gmail address as a result of me logging into gmail's web interface through via their network?

The title says it all, really. I'm Alice, and I want to login to Gmail's web interface through my browser. Ike, the internet service provider, and Adam, the local network administrator, would like to ...
1
vote
2answers
124 views

Repercussions of hacked router?

I am staying in Thailand right now on a "long holiday" to do some work on my laptop. A few weeks I noticed that at the condo where I am staying, sometimes I am redirected to ad sites. I researched it ...
0
votes
3answers
171 views

Are VPNs/proxies legal? [closed]

Are VPNs/proxies (and VPN/proxy software such as Tunnelblick and Hola) legal in the U.S., assuming that you are doing legitimate activities on the Internet (i.e. nothing illegal)?
-1
votes
2answers
655 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 ...
0
votes
2answers
144 views

Monitoring user use VPN

If there is an employee uses the internet through an internal proxy in his company, and he use a paid VPN service to browse safely, can IT side be able to monitor his behavior?