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IoT Network Isolation on Ubiquiti
Smart home devices are constantly targeted by attackers, and their manufacturers do not always pay enough attention to security. In this post, I will explain how to protect your home network from similar incidents and prevent a compromised IoT device… >>>
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How to Create an IP Blacklist on a Ubiquiti UniFi Gateway Using Zone-Based Firewall
Introduction After analyzing my Postfix server’s activity graph using Zabbix, I discovered that every 5 minutes, an attacker attempts brute-force login attempts. To prevent this, I decided to manually configure firewall rules and demonstrate how to create an IP blacklist… >>>