Tech website

Network

4 Results
Cyber attacks Network

Botnets: The Ultimate Cybercriminal Tool

Botnets represent a potent threat to cybersecurity worldwide. From launching large-scale cyber attacks to facilitating criminal activities like data theft and fraud, they are the clandestine tools of choice for cybercriminals. In this article, we delve into the details, exploring their mechanisms, purposes, and the measures taken to combat them.

What are Botnets?

Botnets represent a network of internet-connected devices infected with malicious software, often referred to as “bots” or “zombies.” These devices, which can include computers, servers, smartphones, and Internet of Things (IoT) devices, are compromised without the users’ knowledge, allowing remote control by a central command-and-control (C&C) server.

(more…)
DNS Network Security

Ensuring High Availability with DNS Failover

In today’s digital era, where uninterrupted online presence is not just desired but essential, DNS Failover has emerged as a pivotal solution for businesses aiming to achieve high availability. This comprehensive guide delves into the intricacies of DNS Failover, offering insights into its importance, functionality, and implementation strategies for maintaining continuous online operations.

Understanding DNS Failover

DNS Failover is a process that ensures users can access your website even when your primary server goes down. It works by automatically redirecting traffic to a secondary, operational server. This seamless transition is crucial in a world where even a minute of downtime can lead to significant financial and reputational losses.

(more…)
Cyber attacks Network Security

The Top 3 Worst DDoS Attacks in History

Don’t let a DDoS attack bring your business to a halt! You can guard against devastating attacks and maintain your network performance with the proper protections. Learn how to defend against DDoS attacks and what are the worst ones you need to know about!

What is the objective of DDoS attacks?

A Distributed Denial of Service (DDoS) attack is an attack on a digital system or network to make it inaccessible or severely slow down its performance. The purpose of a DDoS attack is to cause disruption and damage to the targeted system or network. The attacker will typically send large amounts of malicious traffic to the system or network to overwhelm it, thus denying other users access to its resources or services. In some cases, the attack may even be targeted at specific systems or users. The ultimate goal of a DDoS attack is to render the system or network useless to its users and owners.

(more…)

DNS Network Security

Round Robin Load balancing explained in detail

Are you looking for a way to make your business more efficient and flexible? Then, Round Robin Load balancing is the perfect solution! This technique helps to distribute requests evenly across a cluster of servers or other resources, ensuring that each server is used roughly the same number of times. 

Meaning of Round Robin Load balancing

Round Robin is a Load balancing technique of evenly distributing requests across a cluster of servers or other resources. It works by making a list of available resources. Then it uses an algorithm to assign one server at a time to each request, rotating through the list of available resources until all have been used before starting again at the top, hence the “Round Robin” name. This ensures that each server is used roughly the same number of times so that all resources are utilized as evenly as possible. This is beneficial as it allows for greater flexibility and scalability as more tasks can be distributed, and any single resource is less likely to become overloaded. It also improves efficiency by providing continuity and ensuring no single resource handles more than its share.

Round-Robin DNS – How does it work?

(more…)