DDoS Attacks - What Strategies Do Cybercriminals Choose | Total Security Software

This is the Twitter entry of the cybercriminal group Phantom Squad shortly before Christmas 2015. The group uses the tweet to comment on their successful DDoS attack (Distributed Denial of Service attack) on Xbox Live, which paralyzed Microsoft's game console for several hours. The hacker groups

Stealth Ravens and  XMR-Squad recently caused a sensation in the IT security world.

DDoS Attacks - What Does that Actually Mean?

DDoS attacks are deliberately induced and coordinated attacks on networks and servers. DDoS freely translated means: denial of service. DDoS attacks aim to bring target computers to their knees with a gigantic flood of automated queries and packets with incorrect IP addresses, and with these DDoS attacks to shut down the server due to overload.

How Relevant Are DDoS Attacks?

The danger of DDoS attacks should not be underestimated, especially for companies: Professional and repeated waves of attacks can drive companies to ruin or possibly trigger additional compensation payments, which companies should actually use to protect themselves from cyber insurance. DDoS attacks can be planned and carried out by cybercriminal associations in dark corners of the Internet with little effort. The unsightly vision of the future: Attacks on competitors with whom companies are “at war”. If competitors have the appropriate contacts and financial resources, they may be able to bring the competitor's business to its knees with DDoS attacks.

Heavy bombing of Internet servers is not uncommon these days. Although every second DDoS attack is currently still taking place on online gaming platforms, as described above, the risk for other industries is growing. At the moment, the most popular destinations are mainly companies in the technology and media industry, as well as the hotel and travel industry.

Worrying: The number of attacks rose by 180 percent from 2014 to 2015, according to the  State of the Internet Security Report  from Akamai, one of the world's leading server providers, which accounts for around 15-30% of global web traffic should deliver. Applications in the cloud are, particularly at risk. 88 percent of all attacks on web applications took place over unsecured HTTP connections, the remaining 12 percent over HTTPS.

What Is the Strategy of Cyber Criminals in DDoS Attacks?

The attacks take place simultaneously from a network of distributed computers. For the attack to be successful, the attacker must set up a system in which he has more bandwidth. If he does not have this bandwidth, he builds the systems over several different individual systems with a small bandwidth to plan the attack - the so-called botnets. "Zombie computers" from Internet users and poorly configured servers that are permanently attached to the network are connected together and attack the target in a coordinated manner. The attacked network does not notice that it is infected with malicious software and that it is making its own system part of a “zombie attack network”. The highest, Linux computers.

Know more about total security software to prevent cyber attacks

Classic DDoS attacks have the following targets that lead to the collapse of the network system:

·         Overload of the access link

·         The collapse of the firewall capacities

·         The collapse of the web and database servers.