Configure Ubiquiti L2TP VPN and Split Tunneling
A series of Ubiquiti routers can act as a VPN server, which are also known as UniFi Gateway. UniFi Gateway supports Layer 2 Tunneling Protocol (L2TP) …
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Cryptography: Concepts and Examples
Cryptography involves many topics and theories. This article covers topics including Symmetric Encryption Algorithms (also known as block ciphers), Ha…
Vulnerability Management with Nmap and Netdiscover
Nmap is a network scanning tool often used for vulnerability management. It can discover hosts and services on subnets accessible by the scanner. Thro…
Threat Management: Concepts and Examples
Threat Management helps organizations manage risks and comply with industrial standards and regulations. It includes identifying threats, formulating …
How to Protect and Encrypt Files using VeraCrypt
Using VeraCrypt, you can easily protect important files. This open-source software allows you to protect your files with passwords. You can create an …
How to Perform Network Speed Test with iPerf3
iPerf3 helps you scientifically perform a network speed test. It is available to install on Windows, Linux, and macOS devices. This article explores h…