Cyber attacks

Cyber attacks DNS Network Website

What causes a DNS outage?

What exactly is a DNS outage?

A DNS outage, also known as DNS downtime, is a period of time when the DNS is not functioning correctly. This means that if you look up the domain name, you won’t see its IP address. Instead, users will make DNS requests in order to reach your domain. The DNS recursive server will request the domain’s authoritative nameserver, but it will receive an error message as a response.

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Cyber attacks Internet Network Website

3 Steps for better DDoS Protection

DDoS Protection is essential in today’s online world when attacks lurk around every corner. In this article, we’ll go over what DDoS attacks are and three steps you can take right now to improve your Distributed Denial of Service security.

What is a Distributed Denial of Service (DDoS) attack?

DDoS (distributed denial of service) is a type of attack in which cybercriminals attempt to drown a target (network or server) by flooding it with traffic from various sources (infected devices).

There are several forms of DDoS attacks, each of which employs a distinct method for generating traffic. However, in most cases, attackers send a large number of requests to their victim in order to take it down and deny service to legitimate users.

Steps to more effective DDoS Protection

1. Determine what you need to safeguard.

The goals of each organization are distinct. What Internet-facing assets must you defend against DDoS attacks? The type of DDoS protection you require depends on what you need to defend. A DDoS scrubbing network is set up to protect a data center, network infrastructure, and other non-website assets such as email servers. Web assets, such as websites, web applications, and APIs can be protected using a content delivery network (CDN) with DDoS mitigation and web application firewall features.

2. Before you need it, set up a DDoS protection solution.

Choose a DDoS Protection before you need it. There are several additional benefits to avoiding the turmoil, delays, and worry of hunting for DDoS defense when under attack:

  • Your DDoS protection supplier can explain the DDoS protection approaches that would best suit your demands. They can examine flaws in your protection to guarantee you’re entirely protected.
  • Prepare to defend against DDoS attacks. Create the basis for your DDoS protection service and get it up and running.
  • Test and validate your DDoS scrubbing service with your DDoS protection provider.

3. Identify the weak part of your network.

Detects flaws in your networks before a rogue user exploits them. A security audit entails detecting vulnerabilities in your infrastructure so you may patch it up and be better prepared for a DDoS assault or any other cyberattacks. In addition, this will assist you in determining your organization’s risk level, allowing you to maximize any security investments.

What should you do if you’re the target of a DDoS attack?

First and foremost, it’s important to note that just because your website is slow doesn’t always mean a DDoS attack has occurred. It’s usually due to an increase in site traffic. However, if the issue occurs frequently enough, it is worthwhile to take appropriate action. In this case, contact your web hosting company. 

Conclusion

DDoS attacks are a serious threat and could cost you money and customers. You can implement DDoS protection strategies for staying safe and fighting back if necessary. But it’s like playing with fire if you don’t plan ahead!

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Cyber attacks

5 Ways to Spot a Phishing Email

Phishing attack explained 

The phishing attack is a common type of cyber attack. The attackers are attempting to make you take one of the next actions: 

  • Enter data. You could be guided to a fraudulent site. It is very similar to a well-known one and asks you to fill in data (passwords, usernames, emails, and bank information).
  • Download a file. The file could be a virus that can harm your device.

Types of phishing attacks

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Cyber attacks

5 of the biggest DDoS attacks in recent years

DDoS attacks are a constant problem that any business could suffer. 

They are massive controlled traffic that is directed to a target (server) with the goal of taking it out of order.

Directly or indirectly, one day, you will be affected. They are getting more frequent, and we can easily expect around 10 million attacks this year. Here, we have 5 of the biggest DDoS attacks in recent years. Those who really hit strong and disrupted businesses. 

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