Understanding Phishing Attack and How to Stay Protected
In today’s digital age, the internet has become an integral part of our daily lives, enabling...
DNS Hijacking: What It Is and How to Protect Yourself
DNS hijacking is a malicious cyber attack that can have serious consequences, such as stealing your personal data or redirecting you to...
Linux Host command, troubleshot your DNS
Today we will add one more handy DNS tool – Host command on Linux. For the purpose, we will use the latest Linux Mint 19.1 (based on...
Firewall Monitor Explained: Enhancing Network Protection
In network security, Firewall Monitor serves as a crucial guardian, creating a protective shield...
Comprehensive Guide on TCP Monitoring vs. UDP Monitoring
Why does the battle between TCP monitoring vs UDP monitoring matter in the world of network management? In this guide, we’ll delve...
How do OSI Model layers work in computer networking?
In the vast realm of networking, the Open Systems Interconnection (OSI) Model stands as one of the most fundamental frameworks. It is the...
What is CDN (Content Delivery Network)?
Everybody uses CDN (Content Delivery Network). YouTube, Amazon, Netflix and many others are...
What is SNMP Vulnerability? How to stay protected?
SNMP Vulnerability is a hidden risk lurking in many network infrastructures. The Simple Network Management Protocol (SNMP) is a powerful...
Understanding DoT and DoH (DNS over TLS vs. DNS over HTTPS)
As more and more of our data is being transferred over the Internet, protecting it from third-party interception is essential. DNS over TLS...
What is IPv4? Everything you need to know
Nowadays, in this rapidly evolving global Internet world, we can’t skip the IPv4. It is the...