For instance, if a cybercriminal renders an automated car’s operation system inoperable, the car could cause an accident. Businesses have the same risk. If a company’s leaders can’t access important data when making business decisions, the company could lose revenue as a result.
For example, viruses and malicious code are the most common threats to a system’s integrity. To prevent viruses from deleting or damaging files, IA professionals use antivirus software and other tools to stop them before they enter the computer system.
As network security issues became more prevalent, information assurance (IA) has grown to become an essential professional discipline that is critical to the safety of public and private information. Professionals in this field require a flexible skill set that they can adapt to protect an organization against a range of threats, such as cyber espionage and cyber attacks. The following five pillars of information assurance, according to the Department of Defense Cyber Security Model, are oft-referenced guidelines for maintaining an information system’s safety against manmade and natural threats.
Threats to availability are becoming more complex because more of the world’s information is online and vulnerable to hackers. For instance, if a cybercriminal renders an automated car’s operation system inoperable, ...