The activity Sarah, a network security administrator, performed by going through a network log and then noticing substantial outbound network traffic is: indicators of compromise (IOC).
Cybersecurity refers to the preventive practice adopted for the protection of computers, software applications (programs), servers, networks, and data from unauthorized access, attack, potential theft, or damage, through the use;
In Cybersecurity, it is very important to adopt certain security standards, policies, frameworks, technology, antivirus utility, and best practices, in order to achieve the following:
I. Prevent data theft and data corruption by malwares (viruses).
II. Enhance data integrity and secure (protect) data.
III. Mitigate any unauthorized access or usage of the system network by a hacker.
In conclusion, the indicators of compromise (IOC) refers to the factual evidence on a network device pointing to a security breach or data theft.
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