Industry Voice: Risks for Business Travelers Associated with Wi-Fi at the Airport
Cyber Risks in Public Wi-Fi Networks
Nowadays, companies handle important information on employees' personal devices, making them lucrative targets for hackers. Cyberattacks often stem from employees who work outside the company's secure environment, exposing them to various risks. While offices benefit from strong cybersecurity measures, working in public places lacks such precautions.
A security vulnerability in public Wi-Fi networks
Public Wi-Fi, available in places like cafeterias, hotels, train stations, and airports, exposes data and devices to higher levels of vulnerability. With a large number of business travelers "very wanting" to travel, according to the SAP Concur Global Business Travel survey, the risk of cyberattacks increases as travel between different hubs spreads.
Risks faced by business travelers
Business travelers face risks such as data theft, unauthorized access to business emails, password theft, and malware attacks. Tactics such as "man in the middle" and "spy attacks" can compromise information. The "evil twin attack", where hackers create a fake point of contact, is a common tactic to deceive victims and steal information.
Prioritizing cybersecurity for business travelers
Companies should prioritize cybersecurity over duty of care. Employers should ensure that travelers' devices have antivirus software, strong password management, and limited access privileges. Awareness among employees about risks outside the workplace is crucial, especially for senior executives who may be more attractive targets for hackers.
Risk identification and mitigation
Free Wi-Fi at airports and on board offers advantages, but comes with risks that can compromise important business information. Identifying dangerous networks is essential, and using a VPN when traveling can protect sensitive data.
Tips for identifying dangerous networks
- Networks that do not have authentication steps are considered red flags.
- Use a VPN for added protection.
- Turn off Wi-Fi and Bluetooth scanning to prevent automatic connections to unsecured networks.
- Check the official Wi-Fi network to avoid "evil twin attacks".
Physical hazards at airports
Business travelers should enhance passwords, avoid leaving devices unattended, and turn them off during security checkpoints to minimize physical and cybersecurity risks.
Cultivate a secure online company culture
Following cybersecurity recommendations and making them an integral part of the company's culture reduces the likelihood of becoming a victim. This proactive approach is vital to prevent serious information loss that may affect the company's operations.
Q&A Section
Q1: How can business travelers protect their devices while traveling to the airport?
A: Business travelers should use virtual private networks (VPNs), turn off Wi-Fi and Bluetooth scanning, boost passwords, and avoid leaving devices unattended.
Q2: What are the common methods used by hackers in public Wi-Fi networks?
A: Hackers often use "man in the middle" attacks, "spy attacks," and "evil twin attacks" to compromise information.
Q3: How can companies cultivate a culture of cybersecurity among employees?
A: Companies should prioritize cybersecurity, ensure that devices have strong protections, and raise awareness among employees about risks outside the workplace.
Learn how business travelers can overcome the risks associated with Wi-Fi at the airport. Discover tips for identifying and mitigating cybersecurity threats, ensuring a safe and productive travel experience