@jayademola: Firewalls are one of the most fundamental security tools in cybersecurity. Think of them as security guards that inspect traffic entering and leaving a network, deciding what gets through and what gets blocked. In this video, I break down: 🔐 What a firewall is 🌐 How firewalls monitor network traffic 🛡️ How they help protect systems from attacks Cybersecurity explained simply. #cybersecurity #firewall #networksecurity #infosec #cyberawareness

Jay Ademola

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Region: GB

Monday 01 June 2026 10:35:47 GMT