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Free Monitoring service is the topic of our article today. But first, let’s explain what exactly is a Monitoring service.

Monitoring service – Explanation 

A Monitoring service aids in spotting problems with your services, including web, DNS, email, and other ones. Therefore, it is something you absolutely must do if you want to offer customers both dependable service and a fantastic user experience. This service offers quite extensive information about the state of your servers. It also allows you to examine your servers in real-time, which helps you identify and address a lot of problems quickly. Therefore, you can identify it and take quick action if a specific component of your network is extremely slow or fails.

Check out the different options for Monitoring service plans.

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Cybersecurity threats are constantly evolving, and among the most notorious are flood attacks. These malicious activities can cripple websites, disrupt services, and cause significant financial and reputational damage. In this article, we’ll explain their nature, various types, and effective strategies to prevent and mitigate their impact.

Understanding Flood Attacks

Flood attacks, a subset of Distributed Denial of Service (DDoS) attacks, involve overwhelming a network, server, or application with excessive traffic. This traffic surge can slow down or completely stop legitimate operations. By understanding the mechanics behind these attacks, organizations can better prepare and defend against them.

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In the digital age, privacy is paramount. As internet usage grows, so do concerns about data security and privacy. Two emerging technologies aimed at enhancing DNS privacy are DNS over TLS (DoT) and DNS over HTTPS (DoH). This blog post explores what these technologies are, how they work, and why they are crucial for protecting online privacy.

Understanding DNS and Its Privacy Issues

Before diving into DoT and DoH, it’s essential to understand the Domain Name System (DNS). DNS is the internet’s phonebook, translating human-readable domain names (like www.example.com) into IP addresses that computers use to identify each other on the network. However, traditional DNS queries are sent in plaintext, making them susceptible to eavesdropping and man-in-the-middle attacks. This lack of encryption allows third parties to monitor, log, and potentially manipulate DNS traffic, posing significant privacy and security risks.

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In the vast realm of network administration and troubleshooting, DNS command line tools are indispensable. They empower network professionals to diagnose, resolve, and optimize DNS-related issues with precision. This article delves into some of the most commonly used DNS command line tools, shedding light on their functionalities and how they can be effectively utilized.

Understanding DNS and Its Importance

Before diving into the tools, it’s essential to grasp the significance of DNS. DNS (Domain Name System) is akin to the phonebook of the internet, translating human-friendly domain names like www.example.com into IP addresses like 192.0.2.1. This translation is crucial because, while humans access websites using domain names, computers and network devices communicate using IP addresses.

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In the vast, interconnected web of the internet, security is paramount. One vulnerability that stands out for its potential to disrupt and deceive is DNS spoofing. This blog post will dive into what DNS spoofing is, how it works, the risks it poses, and, crucially, how you can protect yourself and your organization from falling victim to this cyber threat.

What Is DNS Spoofing?

DNS spoofing, also known as DNS cache poisoning, is a form of cyberattack in which the attacker introduces false information into a DNS resolver’s cache, causing the DNS query to return an incorrect IP address. This misdirection typically leads users to malicious websites without their knowledge, opening the door to further exploitation.

Vulnerabilities Leading to DNS Spoofing Attacks

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In the modern digital landscape, where businesses rely heavily on online presence and accessibility, any disruption in internet services can lead to significant losses, both financially and in terms of reputation. Among the various potential disruptions, a DNS (Domain Name System) outage stands as one of the most impactful. Understanding what it is, its implications, and how to prevent it is crucial for businesses and internet users alike.

What is a DNS Outage?

The Domain Name System (DNS) serves as the backbone of the Internet by translating human-readable domain names into IP addresses. This allows users to access websites and other online services using familiar names instead of complex numerical addresses. A DNS outage occurs when the DNS servers responsible for resolving domain names into IP addresses become inaccessible or fail to respond effectively. As a result, users are unable to access websites and online services, leading to downtime and disruption of internet-dependent operations.

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DNSSEC is the best way of protecting your Domain Name System. In this article, we will show up why, what the term means, and where you can take advantage of it. So, let’s start.

What is the meaning behind DNSSEC?

The DNSSEC acronym stands for Domain Name System Security Extensions. It’s a collection of diverse security techniques that give DNS data with cryptographic authentication. It shows that the DNS data hasn’t been tampered with, but it doesn’t encrypt the DNS records. Instead, it functions as a trust chain, allowing each step of a query to be verified.

Find out more about the operation of DNSSEC.

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Definition of DNS tunneling attack

DNS tunneling attack is a type of cybercrime. The goal is a domain name system attack, as maybe its name suggests. So, it operates in a straightforward manner. However, DNS requests and responses frequently contain malicious material that is encoded by other programs or protocols. This provides an unnoticed command and control channel for attackers as well as a means of data theft.

History of DNS tunneling

Stages of a DNS tunneling attack

The stages of a DNS tunneling attack are as follows:

1. A hacker registers a domain and directs it to a server that belongs to him. Then it has the malware for tunneling installed on it.

2. The hacker infects the device with malware, breaks through the victim’s firewall, and abducts the affected device or the entire network.

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The function of a Private DNS server

A Private DNS server appears to be something unique, as the name suggests. It creates a connection between your network and the Domain Name System server, preventing unauthorized access to data. These DNS networks are separate from the Public DNS. Think of it as a little private library with a selection of books. There are benefits and drawbacks to this. You will indeed be unable to read several genres of literature. However, there is one benefit: since your library is private, no one will know what you are reading.

Additionally, DNS over TLS (Transport Layer Security) or DNS over HTTPS (Hypertext Transfer Protocol Secure) are terms we use to refer to Private. This is due to the fact that all DNS queries are encrypted when using DoT (DNS over TLS) or DoH (DNS over HTTPS). This makes it much harder for nefarious third parties to watch your online behavior.

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GeoDNS is a critical component for your online business. We will see how it works in this article, why it is so beneficial, and where you can find it. But first, let’s start with a definition of the Domain Name System (DNS) before moving on to GeoDNS.

What is DNS?

DNS is a naming database system that locates and converts Internet domain names into IP addresses. Consider it as a directory or, more recently, your phone’s contacts list, where names and phone numbers are accurately linked.

The DNS directory is distributed globally and operates on a daily basis, assisting in the search and reach of millions of existing domain names.

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