What Is VPN Encryption
VPN encryption is the process of using data encryption to create a secure tunnel for your data to travel through. If anyone examines your VPN connection, theyll see scrambled data. Only your device and the VPN server youre using can encrypt and decrypt, or unscramble, your data.
While many encryption methods, or algorithms, exist, most VPNs use the 256-bit AES algorithm. This level of encryption is so secure that its used by banks and governments worldwide as well as by AVG Secure VPN.
Are There Drawbacks To Leaving Your VPN On All The Time
Although your VPN can improve problems like bandwidth throttling, it might also cause your internet connection to become sluggish. This is because a VPN redirects your data to a remote server, which can sometimes cause a delay.
If youre in the middle of something that requires higher speeds and experiencing a considerable lag , you might find it beneficial to turn your VPN off for a while. However, make sure first that youre connected to a private Wi-Fi network you can trust , so grabbing a fast VPN from the outset may be a simpler solution.
Keeping your VPN constantly switched on may also cause your devices battery to drain more quickly. If this becomes a problem, it might be a good idea to turn your VPN off for a short spell. That said, always think carefully about the context in which youll be turning it offif youre connected to a public Wi-Fi network, it might not be the best idea.
Why Is Online Security Important
Maybe youre wondering if the use of a VPN is really necessary. Well, a VPN offers more anonymity, safety and freedom online.
An increasing part of our lives takes place online. We do our banking, keep in touch with friends, check our medical records and work online. Its important that all this information about you doesnt just end up on the street. After all, you dont just leave your bank invoices lying around. If you do not secure your internet connection, you run the risk that hackers, governments, your internet provider, websites, your employer and others will find out more about you than you would like. A VPN shields your data from all these groups.
Most people will know that the things you share online, for instance on Facebook or Instagram, can follow you around for the rest of your life. In the same way, almost everything you do online can have a lasting effect. What if a hacker can see where you do your finances online? Or what if your employer knows how you spend your time on social media during work hours?
A VPN might not offer complete guaranties that youll never be hacked, someone who really wants to know what you do online will find a way. However, a VPN will considerably lessen the chance that anyone can see your personal data, browser history and other online activities.
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Should You Always Use A VPN It Depends On These 7 Things
A virtual private network, or VPN, is a powerful tool that prevents corporations and cybercriminals from accessing your personal information. When you use a VPN, your data travels to a remote server via a secure connection. The remote server masks your IP address, so it looks like you are accessing the internet from another location, which also allows you to .
Because of this, VPNs have grown in popularity over the past few years, particularly in countries like China, where online censorship is rampant and sometimes dangerous. However, people all over the globe use VPNs to protect their privacy, anonymity, and unrestricted access to the internet. But is it necessary to have your VPN switched on and connected at all times?
Well, it depends on why youre using a VPN. To help you decide if a constant connection is necessary, we have compiled a list of frequently asked questions and their answers.
Do You Need A VPN At Home
In truth, the answer to the question of whether you “need” a VPN in your house is going to come down to your own preferences. There are lots of good reasons why a home VPN might be a valuable addition to your security and privacy arsenal, but what’s most important is whether you will use it. If you find yourself too frustrated with reduced internet speeds, or juggling streaming devices, don’t use a VPN at home. An unused tool isn’t useful to anyone.
The decision by Congress that allows ISPs to sell anonymized data about their customers is a huge motivator for VPN use. It’s why we recommend keeping your VPN switched on as often as possible, even at home. Note, though, that we also recommend switching it off when you need to, for example, cast content to your TV. Security is important, but so is Star Trek.
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So Should I Or Shouldn’t I
While not everyone wants or needs to use a VPN if you do there’s no reason not to use it with your phone. Most VPN companies have an easy to setup app that gets you connected and has an easy way to turn things on and off. Some even have extras like bandwidth monitoring so you know how close you are to any data limits. A properly configured VPN should work for all data that moves in and out of your phone, whether you’re on Wi-Fi or using your data connection.
A VPN works with your web browser and every app on your phone.
You will have a little bit of extra overhead, as an app that encrypts and decrypts the data and properly routes it through the VPN is running in the background, but the impact is minimal with a properly coded VPN app or a manual setup. You probably won’t even notice a proper VPN app is running unless you look for it. Google itself uses a VPN for users who connect to public Wi-Fi hotspots. You won’t know anything extra is happening.
The downsides still remain, but as long as you’re using a recommended company that has a safe and secure VPN service, you’ll probably never run into any of them. We hate to say “probably” as much as you hate hearing it, but it’s true. Customers who would cause themselves to be blacklisted from a service or draw the attention of law enforcement usually aren’t using consumer VPN services.
Should I Leave My Iphone VPN Connected All The Time
You may already have a great VPN for your iPhone, or be thinking about getting one. Either way that’s a good step towards better security and personal anonymity in your digital life. But with that VPN making you appear to be someone you’re not and in a different location, it will be working your iPhone harder. So should you leave your iPhone VPN connected all the time?
Yes, a VPN will have an impact your iPhone battery life as well as your data speeds. So you may want to think about how to use it so this isn’t as much of an issue. Here are a few hints and tips to help you stay as secure as you need to while making sure your iPhone is useful all day.
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Why Would I Want To Use VPN
As mentioned above, data simply isnt secure over a public network. So, if youre doing banking, sending private documents via email or just anything you dont want other people to see, a VPN will keep all of that data secure, which is one reason why you would want to use one.
Secondly, maybe you want to access a region-restricted website, such as the BBC iPlayer. Say youre in the United States and you cant access the BBC iPlayer because of the region lock. By connecting to a Wi-Fi network, firing up a VPN like Hideman, youll be able to trick the website into thinking youre connecting from the United Kingdom. At that point, youll be able to access the BBC iPlayer all you want.
Those two reasons aside, the video below gives you a few additional reasons as to why you should use a VPN.
What Is A VPN And Why Do You Need One Everything You Need To Know
Whether you’re in a corporate or home office or on the road, a VPN remains one of the best ways to protect your privacy and security on the internet.
| Topic: Security
Whether you work from a traditional office, home office, your iPhone, or on the road, a VPN is one of the best ways to protect yourself from data breaches on the internet, especially when using public wi-fi networks. But how effective are VPNs, and what’s the best one for you? What are the downsides to using a VPN? Our executive guide will answer all your VPN-related questions — including a few you probably haven’t thought to ask.
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Should I Leave My Iphone VPN App On At All Times
Yes and no – let us explain
Having a VPN on your iPhone is a great way to ensure your device is more secure when using public networks, keeping your identity hidden and your private data private. Additionally, VPNs give you more choice over the websites and content you can access online – despite where you happen to be in the world.
But one question that comes up a lot is whether, once installed, you should leave your iPhone VPN app on at all times.
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Does A VPN Work On Mobile Data
Yes, it does. A VPN for mobile is the most popular choice for many users, sometimes even before computers. However, do remember that it counts towards your data limit, so its important to carefully choose when you make use of it. Though there are times where a public Wi-Fi network may seem good enough, these are often crowded and can become quite slow, leaving you with no other option than to turn to your own data plans using 3G, 4G and the like. However, depending on your physical location the simple mobile data may not be enough to ensure access to blocked websites, so enabling that VPN is perhaps the best thing to do.
Cellular data is mostly useful when on the move and the best way to exemplify this is imagining the following scenario: say you travelled to a country where many websites and services are blocked, like Turkey for instance. You just found out about a great restaurant online, but its your first time in the country and therefore you need to follow directions on Google Maps to get there.
In this case you may not want to turn the VPN on to save mobile data. For that matter, Google Maps triangulates your real location using your phones GPS location, so being connected to a VPN server in another location will not change your true location.
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A VPN Keeps Your Phone Hidden
When you connect to a new Wi-Fi network you’re given an IP address that identifies you. From this, information about you can be attained, like your location and even details like your address. If you’re on an open Wi-Fi connection potentially malevolent entities can get to that. This is where a VPN comes in and protects you.
A VPN will pass your signal through a set of private servers, dotted about the globe. These then make the request to the website, say, and return the answer to your phone. By acting as a middleman the VPN is able to make you appear to be an IP you are not, in a location you aren’t. This effectively keeps your identity and data safe. Most of them allow you to pick the location of the server you connect to as well, giving you even more control of your privacy.
Advantage : Protection Against Hackers And Governments
A VPN encrypts your data traffic through strong encryption protocols, which make intercepting and reading your data almost impossible. Why is this important? Well, in this day and age there are a lot of parties that want to listen in or take a look at what you are doing online.
There are many different parties that are interested in your internet traffic, among them are governments and cybercriminals. The security a VPN offers makes it a lot harder for them to look at your data. This increases your online safety.
We have to mention that a VPN isnt the ultimate solution to all things cybercrime. We always recommend combining a VPN with a good antivirus solution so you cover all your bases.
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VPNs Are Not Only For Desktop Computers Use Them On Your Smartphones As Well
VPN is the acronym for virtual private network a service that provides a secure Internet connection by using private servers in remote locations. All data traveling between your computer, smartphone or tablet and the VPN server is securely encrypted.
The most typical scenario where you might use a VPN is if youre working remotely and using your laptop to connect to a specific private network, thus protecting your sensitive data. But the use of a VPN service should not be limited to computers and laptops only youve got sensitive data you want to safeguard from hackers and snoops on your Android or iOS smartphone or tablet. See below 5 questions to make you think if youre still wondering why you should use a VPN on your phone.
Is A VPN Safe
You may wonder how safe you are with a VPN provider. Your internet traffic is redirected and runs through the servers of the VPN provider. The provider can see everything you do if it would want to. Therefore, its important that you have confidence in your VPN service. Most VPN services do not log what you do and wont store your data.
However, there are VPN services that abuse the data that travels through their servers and sell your data to advertisers, for example. This is especially the case with free VPNs. These are often not safe. Before using a VPN, it is therefore important that you do research in advance. Well give you a few recommendations for good and secure VPN services later in this article.
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The Middle Ground: Use Openvpn
As mentioned above, OpenVPN is one of the most trusted protocols. Its used by many VPN provider apps, such as AVG Secure VPN, because of its high level of security and stability, as well as its ability to bypass firewalls. Its also open source, meaning the source code is readily available for anyone to view and inspect. Though its not native to any platform, third-party VPN client software makes it available on both iPhone and Android mobile phones.
Using a VPN app may be less of a hassle in terms of setup, but if it isnt providing you with the security, features, or power that you want, you should consider OpenVPN. It allows you to configure your VPN the way you want so you can customize your settings, optimize your connection, troubleshoot, and more. The downside is you will lose any advanced extra features your current VPN provider gives you. However, as long as your VPN provider supports the OpenVPN protocol, you can use it in tangent with your existing VPN client and switch between the two as needed.
Advantage : Anonymity Online
Without a VPN your location and even your identity can be traced without too much hassle, thanks to your IP address. This IP address is unique to your internet connection. It is like an online postal code that tells people who you are and where you are at. It enables people to connect your online behavior to you.
A VPN hides your IP address and location. When you use a VPN, your internet traffic is rerouted through an external server and your online activities can only be traced back to the IP address of the VPN server, but no longer to your IP address and you.
By using a VPN, websites, marketeers, streaming services, governments and cybercriminals can no longer identify you with your IP address, because they only see the IP address of the VPN server youre connected to. Moreover, they wont be able to find out your real location, because to others it will look like you are where the VPN server is.
So by using a VPN your online activity will no longer be linked to your own IP address. This way you can browse the internet with more anonymity.
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Is Your Internet Slow
A VPN can either help or hinder your connection when it comes to speed. If youre experiencing ISP throttling or a congested network, using a VPN connected to a nearby server will speed things up again.
However, if youre experiencing other speed issues, its possible that connecting to your VPN will slow you down even more. This is due to the distance that your data needs to travel to the remote server and the time it takes to encrypt and decrypt it.