On World WiFi Day, at METRICA we want to go beyond connection speed or coverage. Today more than ever, it’s essential to talk about cybersecurity and raise awareness about the risks that public or poorly configured WiFi networks can pose. 🔐📶
Why is it important to talk about cybersecurity on World WiFi Day?
Wireless connectivity has transformed how we work, study, communicate, and entertain ourselves. However, this progress has also opened the door to new vulnerabilities. From public networks in airports to open WiFi in cafés, each connection represents an opportunity… and also a risk. 😬
Did you know there are fake networks specifically designed to steal your data? This type of attack is known as an Evil Twin, and it’s one of the most common threats in public WiFi environments.
What is an Evil Twin attack?
An Evil Twin is a malicious WiFi network that mimics the name of a legitimate network to trick users. For example, you might see two networks called “CaféCentral_WiFi” and not notice the difference… but one of them was created by a cybercriminal.
📲 Once connected to the fake network, all your traffic can be monitored—passwords, messages, emails, bank credentials… everything becomes accessible to the attacker.
How can you protect yourself from Evil Twin and other WiFi threats?
At METRICA, we are committed to safe digital transformation. That’s why we share the following best practices for secure WiFi use:
✅ Avoid connecting to open networks: if there’s no password, anyone can access it—including attackers.
✅ Use a VPN: it encrypts your connection and protects your data even on public networks.
✅ Disable automatic WiFi connections: this prevents you from unknowingly connecting to a malicious network.
✅ Always verify the network name: ask a staff member if you’re unsure.
Cybersecurity as part of responsible digital transformation
Digital security is not optional. In a world where hybrid work, cloud services, and mobility are the norm, protecting our data and connections is more important than ever. 🧠💡
At METRICA, we work every day to promote a more conscious and responsible tech culture—aligned with best practices in security and compliance.
Conclusion
World WiFi Day is an excellent opportunity to reflect on how we use technology in our daily lives. A good connection isn’t just about bandwidth… it’s also about how secure it is. 🔐
From METRICA, we encourage you to review your digital habits and adopt cybersecurity measures that protect you from threats like Evil Twin attacks. Because a secure digital transformation is a smart transformation.
🔎 Want to know more about how we protect digital environments?
Visit our social media channels or get in touch with our team of experts.
