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In addition to South Korea, they also target other governments, infrastructure, and businesses. Attack vectors include: ActiveX, vulnerabilities in South Korean software, watering hole attacks, spear phishing (macro), IT management products (antivirus, PMS), and supply chain (installers and updaters).
An attack is an instantiation of a threat scenario which is caused by a specific attacker with a specific goal in mind and a strategy for reaching that goal. The goal and strategy represent the highest semantic levels of the DML model.
Spear phishing is a targeted phishing attack that uses personalized messaging, especially eāmails, [16] to trick a specific individual or organization into believing they are legitimate. It often utilizes personal information about the target to increase the chances of success.
The attacker can then perform the actual attack using the alert noise as cover. The tools 'stick' and 'snot' were designed for this purpose. They generate a large number of IDS alerts by sending attack signature across the network, but will not trigger alerts in IDS that maintain application protocol context.
This attack generally relies on a bulk email approach and the low cost of sending phishing emails. Few targets are fooled, but so many are targeted that this is still a profitable vector. Spear phishing is an email crafted and sent to a specific person to whom it may appear to be legitimate. [13]
In computer security, an attack vector is a specific path, method, or scenario that can be exploited to break into an IT system, thus compromising its security. The term was derived from the corresponding notion of vector in biology. An attack vector may be exploited manually, automatically, or through a combination of manual and automatic ...
Attempt to gain a foothold in the environment (common tactics include spear phishing emails) Use the compromised systems as access into the target network; Deploy additional tools that help fulfill the attack objective; Cover tracks to maintain access for future initiatives
The term "phishing" is said to have been coined by the well known spammer and hacker in the mid-90s, Khan C. Smith. [3] The first recorded mention of the term is found in the hacking tool AOHell (according to its creator), which included a function for attempting to steal the passwords or financial details of America Online users.