Most organizations use Virtual Private Network (VPN) services for their employees working remotely or even on-site to maintain data privacy while surfing the Web, especially when using the public Internet. With VPN, companies can do safe transactions because it provides a secure tunnel over the Internet for the data to pass through. It is like an encrypted tunnel that does not allow hackers to intercept data to read or understand. Internet security thefts are increasing day by day. It has become extremely crucial for companies to protect their data from malicious use and practices.

Features
Many factors constitute a good VPN service. These include:

• Protocol
  If you are an individual, you do not have to worry about protocols because most VPN services provide secure connections. But, if you are a corporate, you should use SSL protocols, as they are the most commonly used protocols in the business world.
• Anti-spyware/anti-malware
  A good VPN service will always come with anti-spyware and anti-malware software so that you can download files without any doubts. This software scans for possible viruses and eliminates them before they enter your computer.
• Log-in policies
  Every VPN service provider will offer the privacy that you need to ensure your data is protected all the time. However, some network providers have access to your information. Therefore, choose a network that does not log in to your activities.
• Price
  One can choose free services or monthly subscriptions. By opting for free services, you do not pay anything, but they have a weak privacy policy. This can be detrimental to your business.

Paid services are always better because they are bound to provide you with privacy commitment, as you are paying for the service. However, prices may vary as per your needs. There are monthly plans and annual subscriptions. Again, depending on your business need, you can choose monthly or annual plans.

The average cost of a VPN may range from $10 to $13 a month. By taking annual subscriptions, you can lower down the monthly costs by around $3. However, if you are unsure about using their service for the entire year, you can skip the annual plans.

Tips to buy
Many people use VPN services to maintain privacy in their professional and private activities. But, before you jump to buy one for yourself, these aspects should be considered:

• Need
  Do you require VPN? This is a question you must ask yourself before buying. Make a list of your internet activities and digital behaviors. Once you have the details, you would know whether you need the service and if you do, you should know what you look for in a service.
• Research
  There are many VPN providers available today that offer high-quality service at nominal costs. Do thorough research on every service provider and its features and compatibility. Choose the one that best suits your business needs.
• Budget
  According to your budget, shortlist companies that fit your price range. Check if these companies offer free trials or money-back guarantees. Free trials give you time to test their service and determine if they deliver what they promise. You can save on a lot by taking free trials until you find what works best for you.
• Installation
  Most VPN services are easy to set up. You do not have to be a technically sound person to install VPN. Just set up an account with your service provider and download the app on the device you are using. In case you are using a VPN on multiple devices, it is recommended to install a router.

Top brands
There are many service providers available in the market, and it can get easily confusing for any person. This list of top brands will help you make an informed decision:

• ExpressVPN
• NordVPN
• Surfshark
• CyberGhost
• Hotspot Shield

Keep these things in mind when looking to invest in a VPN service.