@empiricaltraining: 🔍 Understanding Shodan: Protect Your Devices from Online Exposure 🌐 Shodan is often termed the ‘search engine for Internet-connected devices’, but it’s much more than that. It scans the web, identifying various devices that are connected to the internet, from routers to security cameras and even smart home devices. This tool is widely used by security professionals, researchers, and cybercriminals alike to find devices that are accessible via the internet. Why is it Important? Knowing about Shodan is crucial because it can reveal if your devices are publicly exposed online. An exposed device can be a gateway for cyber threats, leading to data breaches, privacy invasions, and other security risks. How to Protect Your Devices: 1. Change Default Credentials: Many devices are exposed because they still use default usernames and passwords. Always change these to strong, unique credentials. 2. Update Regularly: Ensure your device’s firmware and software are up-to-date to patch vulnerabilities. 3. Disable Unnecessary Services: Turn off services and ports that you don’t use. If a service doesn’t need to be online, keep it offline. 4. Use a Firewall: A good firewall can prevent unauthorized access to your devices. 5. Regularly Check Exposure: Use tools like Shodan to periodically check if your devices appear online and take corrective actions if needed. Stay informed about your digital footprint and take proactive steps to secure your devices. Your online safety is paramount! #cybersecurity #cyber #fyp #cybersecuritytipsandtricks

Empirical Training | Cyber

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Friday 16 August 2024 15:24:26 GMT