Experts claim that organizations depend on computers, networks, and digital information every day. Cybersecurity is important because companies store many records about individuals, financial data, and passwords. Since sensitive information is stored by businesses, protection is required. If protection is missing, then the data can be stolen, changed, or made unavailable. The CIA Triad serves as a cybersecurity model based on three principles: confidentiality, integrity, and availability. Because authentication and authorization help control who can enter systems, those processes are also significant for determining what individuals are allowed to do.<\/p>\n\n\n\n
Confidentiality<\/strong><\/p>\n\n\n\n Keeping information private and making sure only authorized individuals with a working position can access the data defines Confidentiality. For example, employee records should only be available to individuals who need those records for their working position. It has been observed that stolen information leads to identity theft, financial loss, or other serious problems. Because the risk is high, Confidentiality can be protected by organizations using encryption, strong passwords, access controls, and multifactor authentication.<\/p>\n\n\n\n Integrity<\/strong><\/p>\n\n\n\n Keeping information accurate, trustworthy, and protected from unauthorized changes is the meaning of Integrity. If a bank account shows that someone has $2,000, many people believe that an attacker should not be able to change the amount to $20,000. Accurate information is needed by organizations to make decisions. When access controls, backups, file permissions, and digital signatures are used, these tools help prevent or detect unauthorized changes.<\/p>\n\n\n\n Availability<\/strong><\/p>\n\n\n\n Making sure authorized users can access systems and information when those individuals need them is the goal of Availability. For example, medical professionals at hospitals need their computer systems to work so they can access patient information. Experts claim that system downtime interrupts business operations and services. Availability can be improved through backups, system monitoring, software updates, redundant systems, and disaster recovery plans.<\/p>\n\n\n\n Real World Example<\/strong><\/p>\n\n\n\n A real world example would the 2021 Colonial Pipeline ransomware attack is a good example of a cybersecurity incident involving availability. Because the company supplies fuel to the East Coast, the ransomware attack affected its corporate IT systems in May 2021. Pipeline operations were shut down by the company as a precaution, which temporarily disrupted fuel distribution. This attack showed how cybersecurity problems affect a whole organization and the individuals who depend on it. It has been observed that attackers gained access through a compromised VPN account. Because of this, organizations should use multifactor authentication and unique passwords for remote access.<\/p>\n\n\n\n The risk of similar attacks can be reduced by organizations through using multifactor authentication, regularly updating software, and monitoring networks. Many people believe that training employees and maintaining secure backups is helpful. Even though attacks occur, these practices help prevent them or limit the damage.<\/p>\n\n\n\n Conclusion<\/strong><\/p>\n\n\n\n A basic framework for protecting information and systems is provided by the CIA Triad. Confidentiality protects information from unauthorized access, integrity keeps information accurate, and availability ensures systems remain accessible. It has been observed that authentication and authorization add another layer of protection by verifying users and controlling their access. Experts claim that these cybersecurity practices help organizations protect their information, systems, employees, and customers.<\/p>\n","protected":false},"excerpt":{"rendered":" Experts claim that organizations depend on computers, networks, and digital information every day. Cybersecurity is important because companies store many records about individuals, financial data, and passwords. Since sensitive information is stored by businesses, protection is required. If protection is missing, then the data can be stolen, changed, or made unavailable. The CIA Triad serves… <\/p>\n