Public Wi-Fi Security Tools

Cyber risks do not take a vacation. We can be more vulnerable to data compromise and identity theft when we travel. You are thinking how can this be the case? Business and pleasure travel remains strong. Many are on spring break or will be shortly. We know the risks of using public Wi-Fi at a coffee shop or hotel. Have you considered cyber risks for Wi-Fi on an airplane? This is a public network too. Airplane Wi-Fi is not encrypted. This means all travelers use the airplane Wi-Fi their web surfing, email activity/content, and passwords can be seen by others on the network. Risk concerns are: ➡️Data Interception ➡️Man-in-the Middle Attacks ➡️Malware ➡️Packet Sniffing So, what can business and pleasure travelers do to mitigate cyber risks when they need to keep connected on an airplane? Options are: 1)   VPN 2)   Antivirus software on your device 3)   Password Manager 4)   Don’t auto-connect to public networks 5)   Limit activity to non-sensitive data (avoid financial transactions) Happy Travels! #RiskManagement #Cybersecurity #DataPrivacy #Leaders Longview Leader Corporation

Your data is naked on public WiFi. Yes. Even in 2026. Every time you connect to airport WiFi, café hotspots, or hotel networks you’re basically broadcasting your data into the open. Unless you’re using a VPN. That’s where VPN tunneling changes everything. A VPN doesn’t just “hide your IP.” It builds a private encrypted tunnel between your device and the internet. And that tunnel is what keeps attackers out. 🔐 How VPN Tunneling Actually Works 1️⃣ You type a website URL. 2️⃣ Your VPN client encrypts the request. 3️⃣ Your data travels through a secure encrypted tunnel. 4️⃣ The VPN server decrypts it and forwards it safely. 5️⃣ The website responds. 6️⃣ The response is encrypted again and sent back securely. Even if someone intercepts the traffic? All they see is unreadable encrypted data. Without encryption → your data is visible. With VPN tunneling → your data becomes useless to attackers. That’s the difference between: 🔓 Exposure and 🔒 Protection.  Protocols That Power VPN Tunneling: • OpenVPN • WireGuard • IPsec • IKEv2 • L2TP • SSTP • SoftEther • TLS/SSL • GRE • MPLS Not all protocols are equal  and choosing the wrong one can create vulnerabilities. Most companies invest in firewalls… But ignore secure tunneling for remote employees. That’s how breaches happen. Cybersecurity isn’t about reacting to attacks. It’s about closing doors before attackers knock. Do you use a VPN daily  or only when something “feels risky”? ♻️ Share this with someone who works remotely. 🔔 Follow Marcel Velica for practical cybersecurity insights that protect real businesses. #CyberSecurity #VPN #DataProtection #InfoSec #CloudSecurity #RemoteWork #CyberAwareness