The internet is the primary driving force of the current digital phase. Due to this, the internet is available abundantly in the form of public Wi-Fi hotspots. These hotspots can be found almost everywhere including hotels, cafés, at the airports, waiting for terminals and even at your favorite beer spot. As much as public Wi-Fi is a good thing since you don’t have to pay for it in most cases, it’s also where most imminent internet threats and attacks lurk.
公共Wi-Fi的危險
公共Wi-Fi的危險Public Wi-Fi usually attracts large crowds, and this is a jackpot for malicious actors such as cybercriminals. With so many people, cybercriminals can harvest a lot of data, here are some dangers associated with public Wi-Fi;
Eavesdropping – Malicious actors in public Wi-Fi can secretly read or gain access to your private conversions without your knowledge. It’s in these conversations where they find something to blackmail you
Man-in-the-middles (MITM) attacks – This is a more advanced form of eavesdropping in that the attacker acts as a middleman between you and your destination. So, whatever you do on the public Wi-Fi, the attacker gets it. It’s even complicated when the attacker decides to play both sides, for instance, the sender and the receiver.
惡意熱點 – 這些是看起來與原始熱點相似的流氓公共Wi-Fi熱點;它們是惡意的模仿。連接到這些熱點將使網路犯罪分子可以輕鬆訪問您的設備。
窺探和嗅探 – 這些有助於竊聽，但攻擊者縮小了他/她想要的範圍。例如，網路犯罪分子可以選擇只嗅探財務細節。
如何在公共Wi-Fi上保持安全
Using public Wi-Fi without the necessary precautions is a big risk. Here are ways you can stay safe on public Wi-Fi;
確保您正在訪問安全的網站
When visiting sites on public Wi-Fi, ensure that they are HTTPS. You can know this by looking for the word https in the URL address bar when the website has finished loading. HTTPS sites are secure since the connection will be encrypted. HTTP means the site is not secure and cybercriminals can easily snoop on what you are doing.
Additionally, most HTTP sites are usually spoofed. Attackers usually host sites masquerading as the original sites on public Wi-Fi. Through this, they can harvest lots of usernames and passwords.
不要洩露太多資訊
Sometimes you might connect to malicious hotspots or even legit public Wi-Fi hotspots that ask too much information at the sign-up process. If they want details regarding your phone number, email address and other identifying information, don’t bother connecting. Also, always have an alternative email that is designated for public Wi-Fi hotspots.
關閉檔案共用
檔共用是在連接到Wi-Fi網路時獲取檔的最簡單方法。這也是網路犯罪分子竊取您的檔或將惡意軟體放入您的設備的最快方式。為安全起見，請始終確保在用於訪問公共Wi-Fi的所有設備中關閉文件共用。
避免訪問特定類型的網站
網路犯罪分子一直在追求一些網站。由於竊聽，嗅探和窺探，網路犯罪分子可以知道何時訪問特定網站。這些網站通常處理金錢或其他機密資訊。使用公共Wi-Fi時最好避免網上銀行。
使用IPBurger VPN
This is the ultimate and the most effective way to stay safe on public Wi-Fi. All you need to do is sign up for the VPN service, install IPBurger VPN in the devices you are going to use on the public Wi-Fi and then connect the VPN before doing anything online.
IPBurger VPN will keep you safe on public Wi-Fi by encrypting all your internet traffic. Its strong encryptions will ensure that no prying eyes will get to see your data. Furthermore, IPBurger will also mask your IP address by assigning you a new IP address from the server location you will choose.
