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Showing posts from March, 2020

What Is a DDoS Attack?

What is a DDoS attack and what does it mean for your website? Instead of jumping deep into technical details, let’s start with a real-world analogy that makes it really easy to visualize what a DDoS attack is… how to perform a ddos attack ? Imagine, for a moment, that it’s a Sunday afternoon and you’re driving down the highway with your family, headed to your favorite picnic spot. You’re cruising down the highway at 70 miles an hour – it won’t be long before you’re at the park enjoying a lovely autumn day! You check your GPS traffic report, only to see that the jam extends for miles and there’s no way around it. There’s no way you’ll make it to the park in time for your picnic. That’s basically what a distributed denial of service (DDoS) attack is – lots of users (in this case, cars) that are jamming up a system (the highway) to deny you from accessing a service (the park). Usually when we talk about DDoS attacks, the resource being denied is a website and the “traffic jam”

Defending Against a DDOS Attack

There are several ways to defend against a DDOS attack. None can guarantee prevention, but the website owner does have options: what are ddos attacks ? Filtering: Routers at the edge of the network can be trained to spot and drop DDOS connections, preventing them from slowing the network or the server. Blackholing: A host may simply “blackhole” a site that is being DDOSed, directing all traffic to it to an address that doesn’t exist. This is normally a last resort. In addition, many companies sell anti-DDOS applications that detect and block attacks. The only sure-fire way to end a DDOS attack is to wait it out. Most attacks don’t last very long because those with botnets don’t wish to expose their network for too long, and group attacks can’t hold their cohesion forever. Though it may take a few days, the attack will cease of its own accord. Points to Remember About DDOS Attacks DDOS attacks are not hacks; the system is not compromised, and data is not exposed. They mer

DDoS Protection Across Its Global Network

Linode announced the availability of its DDoS protection service across its network for detection and mitigation of DDoS attacks. Linode provides virtual private servers for hosting, object storage, and a managed Kubernetes service. The company has 11 data centers globally. It has faced Distributed Denial of Service (DDoS) attacks in the past, notably in 2016 when attackers used application-based and volumetric attacks against their webservers, nameservers, and network infrastructure. Since then, Linode has used various approaches including using Cloudflare for protecting their nameservers, increasing their network capacity, and now building their own DDoS mitigation infrastructure, which is based on Juniper and Corero. how does ddos work ? DDoS attacks attempt to take down websites or services by flooding them with requests and data from multiple devices and locations. The increase in the number of vulnerable Internet-connected devices has led to large scale attacks like the on

Why DDoS Attack?

DDoS attacks are initiated to crash the website. The main aim behind such attacks is to make the digital services of the businesses unavailable to its customers. The duration of the DDoS attack depends on whether the attack is on the network layer or application layer. Network layer attacks can extend up to 48 to 49 hours whereas Application layer attacks can be effective for 60 to 70 days. There is a rise in DDoS attacks in the past few years. and even the attacks are now getting stronger and more harmful. In such a scenario it becomes important to take mitigate these attacks to avoid any future security risks. To avoid these attacks you should be aware of various types of DDoS attacks so that you can protect yourself from them. Precaution is always better than cure; prepare an action plan that helps mitigate the DDoS attack risk to a large extent. Though it cannot guarantee 100% security for the risk but can help protect your website to a great extent.

What is DDoS Protection and Mitigation?

he DDoS Protection and Mitigation is the process of effectively protecting the targeted server and the network from a distributed denial-of-service (DDoS) attack. The cloud-based protection services and designed network equipment are used to mitigate the incoming threat. It involves the purchasing and maintaining the equipment that would filter the incoming traffic and would capable of withstanding the attack. It is applicable in the database, network, endpoint, and other applications. According to Business Research Reports, the Global DDoS Protection and Mitigation Market was valued at USD 2.01 Billion in 2018 and is projected to reach USD 5.59 Billion by 2026, growing at a CAGR of 13.6 % from 2019 to 2026. what is ddos attacking ? Global DDoS Protection and Mitigation Market Outlook In the report, the market outlook section mainly encompasses fundamental dynamics of the market which include drivers, restraints, opportunities and challenges faced by the industry. Drivers and re