December 2021

Cisco, Dell, Tech. Guides

CVE-2021-44228 – Log4J V2 Java Logging Library Zero Day Vulnerability

edledge / December 16, 2021

What is it? Log4j is an open source Java Logging Library developed by Apache Foundation and is widely used in […]

Tech. Guides, Ubiquiti

UniFi STUN Communication Error: How to Fix the Port 3478 Issue

edledge / December 12, 2021

Scenario:Make: UbiquitiModel: UniFi network devices [Access Points, Switches, UniFi Security Gateway]Mode: Graphical User Interface [GUI]Description: This article explains the cause […]