vpn推荐


Forum Post 7 Answers vpn推荐

What is a VPN?
So, VPN is a technology that is based on the purpose of protecting the privacy of users. It implements an encrypted Internet connection over the normal Internet connection provided by the provider. Various corporations and organizations use VPN networks to remotely access their employees to certain information that may be a trade secret or simply undesirable for leakage to the side. VPN reliably protects your data from hacker attacks, surveillance by special services, and other unauthorized access or unwanted access by the provider itself. Individual VPN users may need it for various reasons, such as: journalistic or political activities; any other activity that causes conflict with the authorities or different corporations; involvement in big business, show business or the elite circle of society; the presence of other reasons for detractors. If our outgoing Internet connection is not secured, all outgoing traffic can be intercepted by hackers, and our IP address can be tracked by the authorities. Whether our provider wants it or not, it is obliged to give out our location by our IP address at the request of certain government agencies.

VPN technology creates a separate secure connection, called a tunnel, based on our Internet connection. Our outgoing traffic is encrypted and gets not directly to the destination server, but through a tunnel through an intermediary server-a VPN server. Neither the provider nor the attacker will be able to access this traffic, and even if they do, they will not decrypt it. Only we and the VPN server have a traffic decryptor.

Why you need a VPN and how to use it

When using a VPN, the connection output shows not our real IP address, but the IP of the VPN server. With a VPN, you can use the Internet in public places without fear of intercepting usernames, passwords, and other confidential data. You can post various types of information on the network without fear of calculating authorship by IP address. You can visit sites that are banned in the country, which are restricted in certain countries to allow only their own residents, or watch videos that are blocked on YouTube.

- Antaantina May 20, 2020 | Flag |


Comment hidden because of low score. Click to expand.
0
of 0 vote

Today, open Wi-Fi zones are very popular on city streets, in cafes and hotels, where you can connect to a wireless network from your laptop or smartphone absolutely free and check your mail, make a purchase or log in to your social network account. However, it is not safe to use an open and insecure network without a VPN, because in this case you constantly risk losing passwords or confidential data by intercepting insecure traffic by third parties.

- Harant May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

Today, open Wi-Fi zones are very popular on city streets, in cafes and hotels, where you can connect to a wireless network from your laptop or smartphone absolutely free and check your mail, make a purchase or log in to your social network account. However, it is not safe to use an open and insecure network without a VPN, because in this case you constantly risk losing passwords or confidential data by intercepting insecure traffic by third parties.

- Hrom Mark May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

Now practically no one has a question why a VPN is needed - but the question of how to use a VPN is a completely different matter. Unlike using a proxy (if we are talking about anonymity), starting to use a VPN is quite simple.
There are a huge number of browser extensions. After downloading one of the list of proposed ones and choosing a country, you find yourself in a private network from which you without fear and reproach begin to search for information that interests you.
But extensions are not the most convenient way, since you download it and use it in only one browser. Cross-platform comes to the rescue - you use one service on all your devices, regardless of the OS. Create an account, and download the client to the devices you need.

- loyavenger May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

On the Internet, everyone will find something interesting for themselves, whether it’s a popular series or the biggest sporting event of the year. However, many countries censor certain content without allowing you to watch what you want.

- bond9051 May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

In the 21st century, information technology occupies an integral place in the life of almost any person. Even an 80-year-old grandmother from the village who does not know how to turn on the computer is indirectly connected with them. Databases, bank accounts, accounts in messengers - all this requires a high level of security. The Internet, which has grown to a global scale, like any other mechanism, with the complexity of the design - becomes more vulnerable. To protect confidential information, VPN technology was invented.

- Ilon Park May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

Nowadays, so many applications have divorced that you do not know what to choose. Therefore, choose the application for yourself and not require any additional user fees. I’m not ready to pay for it. And in terms of choosing servers, a huge amount.

- korola May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

For all switching nodes through which data packets pass, the information is encrypted. It is transmitted in the form of an indiscriminate stream, interception of which will not give hackers anything. Decoding encoding keys for many protocols are stored only on end devices

- bond9051 May 21, 2020 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

on end devices

- gere May 21, 2020 | Flag Reply




Add a Comment
Name:

Writing Code? Surround your code with {{{ and }}} to preserve whitespace.

Books

is a comprehensive book on getting a job at a top tech company, while focuses on dev interviews and does this for PMs.

Learn More

Videos

CareerCup's interview videos give you a real-life look at technical interviews. In these unscripted videos, watch how other candidates handle tough questions and how the interviewer thinks about their performance.

Learn More

Resume Review

Most engineers make critical mistakes on their resumes -- we can fix your resume with our custom resume review service. And, we use fellow engineers as our resume reviewers, so you can be sure that we "get" what you're saying.

Learn More

Mock Interviews

Our Mock Interviews will be conducted "in character" just like a real interview, and can focus on whatever topics you want. All our interviewers have worked for Microsoft, Google or Amazon, you know you'll get a true-to-life experience.

Learn More