While exploring Dubrovnik’s web you may encounter cybersecurity breaches. The problem is not the city or the region, it’s just that browsing safely while traveling always becomes a more challenging task. You do not have direct access to protected Wi-Fi networks, and traffic on the SIM card is limited. Nevertheless, implementing several cybersecurity tips can significantly reduce the risk of cyber attacks. We have compiled a list of the top cybersecurity tips and best practices for you to adopt and share with others.
#1 Use strong passwords
Many individuals possess weak passwords since not every website mandates the use of a robust one, complete with special characters and numbers. However, one might wonder, why not have a strong password even when unnecessary? Well, passwords operate as keys, and as the key’s intricacy amplifies, so does the difficulty of intrusion. Therefore, rather than employing your mom’s birthday or your pet’s name, opt for something more abstract, incorporating special characters, both uppercase and lowercase letters, as well as numbers.
#2 Use a secure file-sharing solution
Regularly sharing confidential information necessitates the adoption of a secure file-sharing solution. Regular email is inadequate for exchanging sensitive documents as interception would grant unauthorized users access to valuable data. You can further secure data exchange using a VPN. From the point of view of ensuring cybersecurity, VPN encrypts data when transmitting it to the server. This tool also allows you to change the location on your iPhone, which allows you to unblock regionally restricted content. As for how to change the location on your iPhone, you can get technical help from the link. In general, this is not a difficult task, you just need to install a VPN application from the App Store, log into the application, and connect to the VPN server.
#3 Think twice
Advertisement pop-ups can potentially contain malware, and there is no guarantee that clicking the close button will actually close the pop-up. If there are malicious intentions, the close button might even initiate an instant file download to your computer. Therefore, it’s important to exercise caution when dealing with pop-ups and suspicious ads, especially those that suddenly appear in unexpected places and times.
One way to avoid them is by updating your web browser’s security settings. Certain browsers, such as Brave, automatically block pop-ups to ensure user safety. You can also install VPN Firefox free as an extension and manage the addon in a few clicks. You can also enhance your security measures by installing ad blockers and enabling the “Do not track me” setting.
#4 Don’t store passwords in your browser
Browsers often suggest storing passwords for easy access. Have you ever wondered how they store your passwords? For instance, Google Chrome saves passwords in the folder “%UserProfile%\AppData\Local\Google\Chrome\User Data\Default\Login Data”. You can open it in database visualization software if you have one. Though the passwords are encrypted, decryption isn’t difficult. Instead of relying on your browser, consider using password management software like 1Password or KeepassX. Firefox offers useful tools to keep users informed about data leaks, including a Password Manager with Alerts for breached websites.
#5 Download carefully
As previously mentioned, downloading files from individuals with malicious intent can lead to severe consequences. Consider the analogy of allowing someone to enter your house. Would you permit just anyone to enter your home? Of course not. No matter how curious you may be, it is crucial to verify the integrity of the source you’re downloading from and to scan files with antivirus software before opening them.
#6 Enable 2-factor authentication
You can bolster the security of your accounts by enabling 2-factor authentication on various platforms. This additional layer of protection verifies that you, and no unauthorized individual, are accessing your account. Whenever possible, activate this security feature.
#7 Back up important data
A security breach can lead to the loss of significant data. To be ready for data restoration, make sure to back up your important information regularly, either on the cloud or a local storage device.
#8 Beware of HTTP sites
To ensure your safety, particularly during personal or financial transactions, always pay attention to the page URL displayed in your browser’s search bar. Avoid sites that start with HTTP, as they are not secure and fail to protect the communication between your device and the website. When you visit an HTTP site, third parties can intercept and steal any information you enter, such as login credentials or credit card details. Conversely, HTTPS sites use secure sockets layer (SSL) or transport layer security (TLS) to encrypt the communication between your device and the website, offering an additional layer of protection for your sensitive information. Therefore, it is advisable to prioritize HTTPS sites whenever possible, safeguarding the security and privacy of your online activities.
Your trip to Dubrovnik, whether physical or virtual, should be safe. The good news is that you have enough tools to protect yourself from hackers and their sophisticated attacks. Follow the steps above and you will reduce risks as much as possible in a resource-constrained environment.