Servers

What is a Teardrop attack, and how to protect ourselves?

Internet, Protection, Servers

The Teardrop attack is a cyber threat that should not be neglected. It could affect you or your organization and crash your systems....

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What is DHCP? How does the DHCP server work?

Servers • One Comment

The DHCP server has changed the lives of all administrator forever. It has given them the commodity of automatic IP assignment. After the...

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DNS cache explained 

DNS, Servers

The DNS is a great technology that allows us to use the internet the way we currently know it. It resolves domain names to their IP...

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Knot DNS Server Explained: Understanding the Basics

DNS, Servers, Tools

Knot DNS, a high-performance open-source DNS server software, helps administrators to manage DNS infrastructure effectively. In...

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DNS vs DHCP. Are they connected?

DNS, Servers

In networking, two fundamental protocols are vital in connecting devices and enabling seamless communication: DNS (Domain Name System) and...

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What is a Secondary DNS server?

DNS, Servers

Having a Secondary DNS server is crucial for website owners who want to ensure uptime and minimize downtime, as it provides extra...

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