Surely one of your great fears today is to completely spend your data that you have contracted in your rate and be forced to navigate with your mobile at an almost invisible speed. A free public network? Is it the solution to your problem? Have you ever stopped to think if it is safe to connect to a public Wi-Fi? In this post we will give you the answer to such a good question and we will encourage you to browse these networks in the way Safer.

Is it safe to connect to a public network?

Connect yet Public Wi-Fi is a serious risk, as it is an exhibition of our data to the world. If we decide to do so, our devices must be protected from any attack, however slight it may seem. In fact, It is possible that you expose yourself to the following problems simply by access a indiscriminate access network:

  • Public WIFI Networks false. They can be networks set up by the attacker and that pretend to be a Public Wi-Fi. In this way, he can enter communications and steal data from your mobile or laptop while you you surf calmly trusting that you have entered the network, for example, from a library or cafeteria (they will have given it the same name for confuse you).
  • Ataques Man in the Middle (MitM). The attacker sneaks into our communications, by way of which can read all the data that is transmitted from the device and even the other end of communication.
  • Unencrypted networks. It is a option that the routers do not have active by default but that can be enabled easily and allows attackers to atone our communications.
  • Distribution of malware. Cyber ​​attackers break into networks and they use them to become infected with the dreaded malware, which is harmful software for our teams in one way or another (there are many types, each with its own way act and its objective).
  • Snooping y sniffers. The attacker enters our communications to Steal information and record it. For example, locating passwords for banks or social networks.

For this reason, it is recommended not connect to networks with public WIFI, whether or not they have an access password. In addition to being able to capture data during the time that communication is carried out, the data that is obtained can be compromised. Not only will they manage to steal your passwords, but they will also have access to your location, emails, instant messaging websites and files that you can send during those connections as well as get information to create a good database and to sell it to third parties.

As experts in network auditing and security, we encourage you to browse these networks in the safest way.

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Tips if you must use a public WIFI network

Yes, for For some reason, you feel obliged to use this type of network, you can follow The advices that we present below to protect you everything it's possible.

  • Don't save the point WIFI for your phone to connect automatically. For it, indicates that it is a public network and your operating system will take care of asking you confirmation every time it detects the network.
  • As far as possible, do not use applications that have information with sensitive data through said WIFI such as banks or digital wallets.
  • Check that you are accessing to https so that a security protocol is applied to you when entering your credentials.
  • Close the session upon stopping use that connection to erase “waste”.

By following these steps you can partially protect yourself, since it is never safe connect to a public WIFI with your devices. In the event that the use is going to be recurrent, you should consider the use of VPNs or proxies as concealment and defense mechanisms. You want to know more? Do you want to know more about these devices? Get in contact with us!