How to use public WiFi securely? |
Posted: February 28, 2020 |
Internet access is usually not a problem when you're inside your home - it's secure, easy to connect to, and relatively undisturbed - unless your entire home flows through Netflix on five different devices. However, when you go outside, it is a different story. You can access Wi-Fi in more areas than ever before, helping you stay connected or keeping up with work from where you are, but connecting to the Internet is not as easy or as secure as a home system. Public A Wi-Fi network is inherently less secure than a private network because you don't know who set it up or who else connects to it. Ideally, you would never have to use it; instead, use your smartphone as a hotspot instead. But in times that are not reasonable or even possible, it is possible to limit the potential damage caused by a public Wi-Fi network with a few simple actions. Trust Wifi ConnectionsThis refers to the previous point, but where possible stick to well-known networks such as Starbucks. These Wi-Fi systems are probably less suspicious because people and companies that operate them make money from you. No public Wi-Fi system is completely secure- which just as much depends on who is on it with you, as it provides- but in terms of relative security known quantities usually knock out this arbitrary public Wi-Fi network that appears on a mobile phone in a shopping center or a network operated by a third party you have never heard of. This may be justified, but when any passerby can connect at no cost, what is the benefit for network managers? There is no rigid or fast rule, but with a little common sense, it won't hurt. If possible, stick to a few public Wi-Fi networks as possible. For example, in a new city, connect to Wi-Fi in a store or cafe that you used before. The more networks you register, the more likely you will come across one that does not support your data and browsing as accurately as necessary. A few weeks ago, Google Chrome informs you when a website you're visiting uses an unencrypted HTTP link, unlike HTTPS encryption, meaning the former "Unsecure" message. Pay attention to this warning, especially on public Wi-Fi networks. Only use HTTPS servicesWhile browsing HTTPS, people using the same Wi-Fi system because you can't sniff data sent between you and the host of the site you are connecting to. More than HTTP? They see everything you do is relatively simple. Don't give too much information. Be careful about registering public Wi-Fi access if you are asked to provide a range of personal information such as email addresses or telephone numbers. Do not provide personal informationIf you necessarily need to connect to networks in this way, stick to areas you trust and consider using an alternate email address that is not your primary address. Shops and restaurants that do this must be able to recognize you in many remote access points and adjust their marketing accordingly, so you decide whether it is worth using free internet access. Limited Share on Public WifiRe-register to get the fewest public Wi-Fi programs possible. Is it true that your phone or cable operator, for example, provides free Wi-Fi hotspots in your current location? If you can get a connection through a service for which you are already registered, then it is usually better to give your data to another group of companies. When you're on a public network near-strangers, you'll need to cut off the features that allow you to seamlessly share files on your devices. On a PC, this means visiting the Network and Sharing Center, then Change Complex Sharing Settings, and then Disable File and Printer Sharing. Then visit Finder, click AirDrop and select Let me be found by No. 1. On iOS, just find AirDrop in the Control Center and turn it off. And voila! No one near you can download your documents or send you what you do not want. Do not Sign-up on Less Authentic SitesWe know that we probably say it in vain, but before you connect to a public Wi-Fi connection. You may not always know every word, but you must be able to see any major red flags, especially around the type of data they collect from the session, as well as what they do with it. Public Wifi with McAfee Internet SecurityMcAfee antivirus program is the right way to protect your personal information on public Wi-Fi. McAfee program provides the best security against the theft and any cyber-attacks. You can download McAfee with product key to activate the final set-up. After the activation, your system either mobile or pc is more secure than ever.
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