Protection against DDoS attacks: how to stop the bullet

The Internet is a competitive world in which brand recognition is crucial to differentiate from competitors. Advertising, search engine positioning, appearing in specialized media or, better yet, in generalists provides visibility, which becomes traffic, users and, if all goes as appropriate, billing.

However, this visibility also has counterparts. If popularity ends up causing problems in the real world, in which pop stars and sports cracks usually hire the protection of their own security equipment, the virtual world is no different. Being a popular brand on the internet makes you the target of anti-system groups, competitors, bored teenagers or criminal organizations, who will not hesitate to launch DDoS attacks or denial of service.

And what is worse, in the virtual world, getting weapons for an attack is extremely easy. You only need a credit card or some bitcoins to buy a DDoS attack. Here you can know more about the best booters 2020.

Protection against DDoS attacks

A Google search of the word booter returns a few hundred thousand results that link to sites that offer load tests or directly, the most sincere, denial of service attacks.

A denial of service (DoS) attack involves consuming more resources than the attacker has available. If your internet connection is 100 Mb, just generate 110 Mb of traffic, if your firewall supports 10,000 concurrent connections, you have to generate 11,000, if your web servers support 1000 users browsing, you have to generate 1100 and you only need to use one type of resource, it is not even necessary to exhaust them all.

Sometimes the attack requires a combined intervention of several attackers to succeed. This type of attack is called a distributed denial of service or DDoS attack and has come to be starred by millions of teams. Either with the collaboration between owners, such as some DDoS attacks organized by the Anonymous collective, or with their ignorance, through Botnets or botnets, that is to say computer networks infected by a virus that allows said equipment to be controlled by a third party In this way the “owner” of the Botnet can order their computers to carry out a DDoS attack in a synchronized and concurrent way. There are reports of DDoS attacks from networks made up of more than 30 million infected computers.

How to get protection against DDoS attacks?

• The first step to achieving protection against DDoS attacks is to keep all our antivirus equipment updated and monitor abnormal activity within our network.

• The second step is to properly size our systems. Traffic volumes are often confused with denial attacks. Even the traffic generated by Google's indexing tools can “knock down” a website that is not prepared to manage it properly. In this sense, it is important to have flexible infrastructures that can provide on-demand capacity and that can withstand growing business needs. There is nothing worse on the Internet than to die of success.

• And the third step to get protection against DDoS attacks, when we are already famous as a pop star or a footballer, is to have our own specialized security teams . Teams that stand between the attacker and our infrastructure to stop the attack.