1. DDoS https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

2. Prolexic Technologies - DDoS mitigation 1 This attack mitigation approach is said to be lower-cost than the traditional approach of a company maintaining its own network firewall, making DDoS attack prevention an option for most firms doing business on the web. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

3. Industrial espionage - Distributed denial of service (DDoS) attack 1 The distributed denial of service (DDoS) attack uses compromised computer systems to orchestrate a flood of requests on the target system, causing it to shut down and deny service to other users. It could potentially be used for economic or industrial espionage with the purpose of sabotage. This method was allegedly utilized by Russian secret services, over a period of two weeks on a Cyberwarfare|cyberattack on Estonia in May 2007, in response to the removal of a Soviet era war memorial. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

4. CipSoft - 2013 DDoS Attacks 1 During August 2013, the company's main product suffered from a long period of DDoS attacks, which led CipSoft to hire Prolexic for increased protection against DDoS attacks. To compensate the players for the attacks, which made the game unplayable for a long time, CipSoft distributed vouchers for premium time or double experience to the players affected.http://www.tibia.com/news/?subtopic =newsarchiveid=2519 https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

5. DDoS 1 In computing, a 'denial-of-service (DoS)' or 'distributed denial-of-service (DDoS) attack' is an attempt to make a machine or network resource unavailable to its intended User (computing)|users. Although the means to carry out, motives for, and targets of a DoS attack may vary, it generally consists of efforts to temporarily or indefinitely interrupt or suspend Network service|services of a Host (network)|host connected to the Internet. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

6. DDoS 1 As clarification, DDoS (Distributed Denial of Service) attacks are sent by two or more persons, or bots. (See botnet) DoS (Denial of Service) attacks are sent by one person or system. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

7. DDoS - Asymmetry of resource utilization in starvation attacks 1 ** controlling a large number of computers and directing them to attack as a group. A DDoS attack is the primary example of this. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

8. DDoS - Distributed attack 1 A 'D'istributed 'D'enial 'o'f 'S'ervice 'A'ttack ('DDoS') occurs when multiple systems flood the bandwidth or resources of a targeted system, usually one or more web servers https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

9. DDoS - Distributed attack 1 Malware can carry DDoS attack mechanisms; one of the better-known examples of this was MyDoom. Its DoS mechanism was triggered on a specific date and time. This type of DDoS involved hardcoding the target IP address prior to release of the malware and no further interaction was necessary to launch the attack. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

10. DDoS - Distributed attack 1 In some cases a machine may become part of a DDoS attack with the owner's consent, for example, in Operation Payback, organized by the group Anonymous (group)|Anonymous. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

11. DDoS - Distributed attack 1 More sophisticated attackers use DDoS tools for the purposes of extortioneven against their business rivals. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

12. DDoS - Distributed attack 1 If an attacker mounts an attack from a single host it would be classified as a DoS attack. In fact, any attack against availability would be classed as a Denial of Service attack. On the other hand, if an attacker uses many systems to simultaneously launch attacks against a remote host, this would be classified as a DDoS attack. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

13. DDoS - Reflected / Spoofed attack 1 ICMP Echo Request attacks (Smurf Attack) can be considered one form of reflected attack, as the flooding host(s) send Echo Requests to the broadcast addresses of mis-configured networks, thereby enticing hosts to send Echo Reply packets to the victim. Some early DDoS programs implemented a distributed form of this attack. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

14. DDoS - Switches 1 Wan-link failover will work as long as both links have DoS/DDoS prevention mechanism. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

15. DDoS - Clean pipes 1 All traffic is passed through a cleaning center or a scrubbing center via various methods such as proxies, tunnels or even direct circuits, which separates bad traffic (DDoS and also other common internet attacks) and only sends good traffic beyond to the server. The provider needs central connectivity to the Internet to manage this kind of service unless they happen to be located within the same facility as the cleaning center or scrubbing center. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

16. The Spamhaus Project - CyberBunker dispute and DDoS attack 1 Spamhaus also hired Cloudflare, a DDoS mitigation company, to assist them by distributing their internet services across Cloudflare's worldwide network, after which the focus of the attack was redirected to the companies that provide Cloudflare's network connections. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

17. The Spamhaus Project - CyberBunker dispute and DDoS attack 1 According to The New York Times Kamphuis also claimed to be the spokesman of the attackers, and said in a message We are aware that this is one of the largest DDoS attacks the world had publicly seen, and that CyberBunker was retaliating against Spamhaus for abusing their influence https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

18. The Spamhaus Project - CyberBunker dispute and DDoS attack 1 The British National Cyber Crime Unit revealed that a London schoolboy had been secretly arrested as part of a suspected organised crime gang responsible for the DDoS attacks https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

19. Direct Connect (file sharing) - Direct Connect used for DDoS attacks 1 As the protocol allows hubs to redirect users to other hubs, malicious hubs have redirected users to places other than real Direct Connect hubs, effectively causing a DDoS|Distributed Denial of Service attack. The hubs may alter the IP Address|IP in client to client connections, pointing to a potential victim. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

20. Direct Connect (file sharing) - Direct Connect used for DDoS attacks 1 The CTM Exploit surfaced in 2006–2007, during which period the whole Direct Connect network suffered from DDoS attacks. The situation prompted developers to take security issues more seriously. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

21. Electricité de France - DDoS attack on EDF site 1 EDF's website was brought down by Denial-of-service attack|DDoS attacks three times in 2011, twice in April and once later in June. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

22. Gwyneddosaurus 1 'Gwyneddosaurus' is an extinct genus of aquatic Tanystropheus|tanystropheid reptile https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

23. Gwyneddosaurus 1 They noted that this would make Gwyneddosaurus a synonym (taxonomy)|senior synonym of Tanytrachelos, and recommended conserved name|conserving the younger but better-represented genus. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

24. Association for Progressive Communications - 2013 DDoS Attack 1 [1] The attack was later described as a DNS reflection attack also known as a Denial of service attack#Reflected.2F Spoofed attack|spoofed attack http://yro.slashdot.org/story/13/08/07/0315207/zimbabweans-hit-by-cyber- attacks-during-election Several sources linked the attack to the Zimbabwean general election, 2013|Zimbabwe Elections, held a day earlier.http://www.theinquirer.net/inquirer/news/2287433/zimbabwe-election- hit-by-hacking-and-ddos-attackshttp://news.softpedia.com/news/Zimbabwe- s-Presidential-Election-Accompanied-by-Cyberattacks- 373758.shtmlhttp://www.techweekeurope.co.uk/news/zimbabwe-election- cyber-attacks-123938 GreenNet's services were not fully operational again until 10.30 BST on Thursday 7 August.http://mailman.greennet.org.uk/pipermail/greennet-l/2013- August/000121.html On the 9th of August there was a second attack, which, while affecting some systems, allowed GreenNet to discover the site which was being targeted.http://mailman.greennet.org.uk/pipermail/greennet- l/2013-August/000122.html In October 2013, the target was revealed to be the site of British investigative reporter Andrew Jennings. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

25. For More Information, Visit: https://store.theartofservice.co m/itil-2011-foundation- complete-certification-kit- fourth-edition-study-guide- ebook-and-online-course.html https://store.theartofservice.co m/itil-2011-foundation- complete-certification-kit- fourth-edition-study-guide- ebook-and-online-course.html The Art of Service https://store.theartofservice.com