Scenario: Joe turns on his home computer to access personal online banking. When he enters the URL www.bank.com. the website is displayed, but it prompts him to re-enter his credentials as if he has never visited the site before. When he examines the website URL closer, he finds that the site is not secure and the web address appears different.
What type of attack he is experiencing?
A . Dos attack
B . DHCP spoofing
C . ARP cache poisoning
D . DNS hijacking
Answer: A
Explanation:
A Distributed Denial of Service (DDoS) attack may be a non-intrusive internet attack made to require down the targeted website URL or slow it down by flooding the network, server or application with fake traffic. When against a vulnerable resource-intensive endpoint, even a small amount of traffic is enough for the attack to succeed. Distributed Denial of Service (DDoS) attacks are threats that website owners must familiarize themselves with as they’re a critical piece of the safety landscape. Navigating the varied sorts of DDoS attacks are often challenging and time consuming. to assist you understand what a DDoS attack is and the way to stop it, we’ve written the subsequent guide.
Understanding a DDoS Attack The objective of a DDoS attack is to stop legitimate users from accessing your website URL. For a DDoS attack to achieve success, the attacker must send more requests than the victim server can handle. differently successful attacks occur is when the attacker sends bogus requests.
How does a DDoS Attack Work? The DDoS attack will test the bounds of an internet server, network, and application resources by sending spikes of faux traffic. Some attacks are just short bursts of malicious requests on vulnerable endpoints like search functions. DDoS
attacks use a military of zombie devices called a botnet. These botnets generally contains compromised IoT devices, websites, and computers. When a DDoS attack is launched, the botnet will attack the target and deplete the appliance resources. A successful DDoS attack can prevent users from accessing an internet site or slow it down enough to extend bounce rate, leading to financial losses and performance issues.
What is the Goal Behind a DDoS Attack? The main goal of an attacker that’s leveraging a Denial of Service (DoS) attack method is to disrupt an internet site availability:
• the web site can become slow to reply to legitimate requests.
• the web site are often disabled entirely, making it impossible for legitimate users to access it.Any sort of disruption, counting on your configuration, are often devastating to your business.
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