Character formats allow for the easy reading and identification of important points in a document's message. Character formats in a document is like typography in posters. The attention of the readers are drawn towards which parts are important.
        
                    
             
        
        
        
As forensic evidence of suspected intrusions on a host system or network, indicators of compromise (IOCs) are used. 
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What is indicators?</h3>
System administrators and information security (InfoSec) experts can identify malicious activity such as intrusion attempts using these artifacts. IOCs are used by security researchers to more thoroughly examine the methods and behaviour of a certain malware.
 IOCs also offer useful threat intelligence that can be disseminated around the community to help organizations develop their incident response and remediation plans.
Some of these artifacts can be seen on the system's event logs, time-stamped entries, apps, and services. Various tools that monitor IOCs are also used by infosec experts and IT/system administrators to help mitigate, if not stop, breaches or assaults.
Therefore, As forensic evidence of suspected intrusions on a host system or network, indicators of compromise (IOCs) are used. 
To learn more about indicators, refer to the link:
brainly.com/question/28093573
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Answer:
=b2 b3-b4 or something close to that, I hope this helps ^^
Explanation: