A Beginner’s Guide to Protecting the Digital World

Network security is the first line of defense in any Cybersecurity Online Training and Placements strategy. It involves securing the infrastructure that connects devices to the internet. From firewalls to intrusion detection systems, the goal is to prevent unauthorized access and attacks on a network. Imagine your network as a digital fortress u2014 strong walls (firewalls) keep intruders out, and guards (intrusion detection systems) monitor for suspicious activity.<br>A good place to start learning network security is by understanding how Wi-Fi encryption works, setting up strong passwords.

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