How To Prevent Cyber Attacks While Travelling
Travelling can expand your horizons but weaken your digital defences. Protect your data and devices on the move with these five cyber security strategies.
Jan 31, 2025593 Shares12.3K Views
Travelling can expose you to various cyber threats, from sketchy networks to data-hungry hackers. Your defences might loosen as you explore and rely on mobile devices for navigation, communication, and finances. Cyber attackers know this and often see travellers as easy prey. This means you need to take extra steps to guard against online threats while on the move.
Use Strong, Unique Passwords
Weak or reused passwords make you a prime target, especially when logging in from different places. A strong password should combine a random mix of letters, numbers, and symbols. It shouldn't be easy to guess, even by someone who knows a bit about you.
Make sure to create a unique password for each important account, too. If remembering all your credentials seems tough, use a password manager to store them safely.
Enable Two-Factor Authentication
This feature adds an extra layer of security through a second verification method, such as a code sent to your phone, email, or an app. Even if a hacker manages to steal your password, they won't get far without this second factor.
Most accounts, including email, banking, and social media, offer two-factor authentication. Choose an option that fits your needs, such as receiving an SMS code or using an authenticator app.
Recognise Phishing Red Flags
Phishing is a common way hackers steal information. These attacks can be harder to spot when you're in unfamiliar surroundings or rushing around. Phishing messages appear legitimate, tricking you into clicking links or sharing sensitive information.
To avoid this, scrutinise any unexpected email or message you receive – look for poor grammar, unfamiliar senders, or an urgent tone pushing you to act quickly. If an email claims to be from a service you're using, like an airline or hotel, visit their website directly.
Keep Software Updated
Updating software can feel like a hassle when trying to immerse yourself in new destinations. However, updates often include patches for new vulnerabilities that hackers could exploit. Don't ignore them until you're back home!
Before setting off, install the latest updates on the devices you're bringing with you, including operating systems, applications, and any antivirus or security software you use. Additionally, make the time to install new patches while you're away.
Use DNS Filtering For Extra Protection
DNS filtering blocks dangerous websites that might steal your data or infect your device. It stops your browser from loading pages known to be sources of malware, phishing attempts, or other threats. This feature is useful when you're exploring new places and may be more likely to visit unknown websites.
For extra protection, you can also monitor DNSactivity on your devices to catch unusual changes to the domains you're accessing. Hackers sometimes exploit DNS to redirect traffic to malicious sites. Regularly clear your DNS cache to avoid these risks.
Staying Safe On Your Journey
Travelling is a wonderful opportunity to unwind and escape the hustle of everyday life. However, it's important not to let your guard down while you're away. These proactive steps will help you enjoy your travels without worrying about your data or devices. Safe travels!
Latest Articles
Popular Articles