{"id":179801,"date":"2023-09-10T10:35:03","date_gmt":"2023-09-10T10:35:03","guid":{"rendered":"https:\/\/hotworldreport.com\/?p=179801"},"modified":"2023-09-10T10:35:03","modified_gmt":"2023-09-10T10:35:03","slug":"how-hackers-attack-through-airport-wi-fi-and-how-to-protect-yourself","status":"publish","type":"post","link":"https:\/\/hotworldreport.com\/travel\/how-hackers-attack-through-airport-wi-fi-and-how-to-protect-yourself\/","title":{"rendered":"How hackers attack through airport Wi-Fi – and how to protect yourself"},"content":{"rendered":"
Many travellers connect to airport Wi-Fi while waiting to board a flight, whether to get some work done or for some light entertainment to help pass the hours.<\/p>\n
But as harmless as it may seem, using this Wi-Fi could leave you vulnerable to attacks by cybercriminals.\u00a0<\/p>\n
Thankfully, there are ways to protect yourself. Speaking to MailOnline Travel, Claudia Gualdi, Travel Intelligence Data Lead for Riskline, a Copenhagen-based firm that provides risk assessments for hundreds of travel destinations around the world, reveals all…<\/p>\n
HOW OFTEN IS AIRPORT WI-FI UNSECURE?<\/span><\/p>\n Gualdi notes that free airport Wi-Fi is convenient for travellers because it’s often too expensive to use mobile data when travelling overseas.\u00a0However, she says that \u2018no public Wi-Fi network is absolutely secure, especially because it can be accessed by anyone\u2019 and \u2018at airports, the risk is even bigger because thousands of travellers navigate at the same time on the same network\u2019.<\/p>\n <\/p>\n As harmless as it may seem, connecting to airport Wi-Fi could leave you vulnerable to attacks by cybercriminals<\/p>\n Gualdi says it\u2019s \u2018difficult\u2019 to know how frequently these attacks occur, but a survey conducted by Forbes Advisor earlier this year found that 40 per cent of respondents had their information compromised while using public Wi-Fi. Of that group, 23 per cent reported that it happened at an airport.<\/p>\n WHAT ARE THE DANGERS OF USING AIRPORT WI-FI?<\/span><\/p>\n Gualdi explains: \u2018Users of unsecure airport Wi-Fi are vulnerable to different types of cyber threats like identity and bank information theft, unauthorised access to emails, password theft or malware from infected downloads.\u2019<\/p>\n She says that \u2018there are also risks of even more complex attacks\u2019. One example is a \u2018man-in-the-middle attack\u2019, which \u2018allows hackers to eavesdrop on communications\u2019. Another is a \u2018sniffing attack\u2019, in which \u2018unprotected data can be extracted\u2019 from your device by the hacker.<\/p>\n HOW CAN YOU VERIFY THE SAFETY OF AIRPORT WI-FI?<\/span><\/p>\n \u2018It\u2019s hard to verify the safety of each Wi-Fi we\u2019re connecting to, but there are some tips that are worth keeping in mind,\u2019 Gualdi reveals.<\/p>\n Her first tip is to ensure you\u2019re logging into the correct Wi-Fi. She says: \u2018At airports, it is very common to find Wi-Fi networks with similar names. Travellers should make sure that they are connecting to the official one, by asking airport staff for the precise name.\u2019<\/p>\n She continues: \u2018This will enable individuals to avoid “evil twin attack”, which is when a hacker creates a Wi-Fi connection with a similar name to the official one, in order to attract people to connect to the network and therefore act illegally.\u2019<\/p>\n Adrianus Warmenhoven, a\u00a0cybersecurity expert at NordVPN, elaborates on this, saying: ‘If a traveler connects to such a hotspot, all their personal information (including credit card details, private emails and various credentials) will be sent to a hacker.’\u00a0<\/p>\n <\/p>\n \u2018Users of unsecure airport Wi-Fi are vulnerable to different types of cyber threats like identity and bank information theft, unauthorised access to emails, password theft or malware from infected downloads,\u2019 says travel risk expert Claudia Gualdi<\/p>\n Another tip is to \u2018prevent a device from automatically connecting to a hotspot\u2019. Gualdi says: \u2018This can be done by disabling features such as \u201cauto connect\u201d for public hotspots.’ She adds that as ‘an extra precaution, the [Wi-Fi] network can be removed from Wi-Fi settings after use, so that the device does not automatically reconnect to it in the future’.\u00a0<\/p>\n Gualdi says that it\u2019s more secure to connect to hotspots that require a password if they\u2019re available. She says: \u2018It is also best to avoid \u201copen\u201d or \u201cunsecured\u201d networks.\u2019<\/p>\n Another way to protect yourself, she notes, is to \u2018use a VPN which hides the IP address and encrypts all the data that is sent or received over the internet\u2019.<\/p>\n On top of that, she recommends installing antivirus software on your device for boosted protection.<\/p>\n And though it\u2019s likely not an option for travellers in overseas airports, Gualdi says that if you can, connect to mobile data instead of using a free network.<\/p>\n WHICH WEBSITES ARE SAFEST TO VISIT \u2013 AND WHICH SHOULD YOU AVOID?<\/span><\/p>\n While connected to airport Wi-Fi, Gualdi recommends you visit websites that have \u2018\u201chttps\u201d and the padlock icon at the beginning of the URLs\u2019 as this \u2018means that the connection is secure and safe for the user and that the information you send is encrypted and cannot be intercepted\u2019.<\/p>\n <\/p>\n It’s recommended you install antivirus software on your device for boosted protection while travelling\u00a0<\/p>\n What kind of browsing is best avoided while using airport Wi-Fi? She says: \u2018In general, it\u2019s advisable to not manage sensitive information while browsing on a public free network, like doing banking transactions.<\/p>\n \u2018Working with a public network could also expose credentials and important data if workers are using work platforms, sending important emails or documents.\u2019<\/p>\n Generally, she says it\u2019s best to \u2018avoid transmitting information that you do not wish to be disclosed to an undesired or unauthorised party\u2019.<\/p>\n Again, Gualdi notes that using a VPN \u2018can be very helpful\u2019 if you want to protect yourself while working on your device in the airport.<\/p>\n She adds that it\u2019s \u2018important to avoid accessing a website if a browser displays a warning message\u2019.\u00a0<\/p>\n HOW CULPABLE IS THE AIRPORT FOR THE ATTACK?<\/span><\/p>\n Gualdi says that while the culpability of the airport in the instance of a cyber attack is difficult to determine, \u2018airports should enhance and offer the best cybersecurity for the travellers\u2019.\u00a0<\/p>\n