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A threat can be caused by a computer user or even through a natural occurrence. Vulnerabilities can be found in hardware, firmware, software, applications, system utility and configuration settings/files, and operating systems.Ī threat is simply the sign or indication of a possible negative event. It is the threat or potential threat of a security violation and occurs only where there is a situation, action, or event that has the potential to break through security and damage a network or information system.īreakdown: Vulnerability is defined as a weak spot or lack of safeguarding procedure(s) that could likely be exploited by one or more threats, causing damage to a network and/or information system.This agent can take advantage of a weakness in an information system or network.It is caused by the incompetence of humans, natural disasters, or other indefensible situations.This security weak spot is discovered and possibly exploited in a Target of Evaluation and results from failed analysis, design and implementation, or an operation.What is true about vulnerability in computer security?
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Security Providing Organizations: An organization or community that delivers computer security to networks and security systems. They use their computer skills to increase, rather than decrease, the security of networks.
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White Hat Hackers (Ethical Hackers): These hackers have built their knowledge base in order to defend information systems. Sometimes they choose to defend an information system or network, and other times they put on their Black Hat and break laws to achieve their goals. Gray Hat Hackers: This is the ‘gray area’ crowd. They build their knowledge base in computer security to break security laws and weaken the security of information systems.īlack Hat Hackers (Crackers): As previously mentioned, these hackers seek to gain access to private files and information by attacking information systems. Which type of hacker uses their computer knowledge to invade the privacy of others, thereby breaking security laws and rendering the security of information systems weak?īreakdown: Black Hat hackers have no qualms about breaking the law and exploiting security systems to access the private and sensitive files. In order to be an ethical hacker, he must understand how computers work, be able to work with any operating systems (Windows, Mac, UNIX, and Linux), understand the underlying hardware platforms required, and be able to communicate with laypersons and other computer security professionals through correspondence and reports.
BRUTUS AET2 UNABLE TO RESOLVE HOSTNAME SOFTWARE
Robert should gain familiarity with computing and hardware platforms, which are key to software development.
BRUTUS AET2 UNABLE TO RESOLVE HOSTNAME MAC
Because companies utilize varying operating systems, including Windows (multiple versions), Mac (multiple versions), UNIX, and Linux, he must develop an advanced understanding of each of the major operating systems. Operating systems are very important to Robert’s career.Robert needs to gain a large body of knowledge about how computers function, with special regard to networking and programming.Select more than one answer if applicable. Of the below options, choose which will be key areas of expertise for Robert’s future career.Īnswer is complete. As a new college-level student, he has just learned the term ethical hacking, which is a key part of secure information systems. Robert hopes to start a career in computer security.