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Information security is important for a range of reasons. Information security can: Help ensure your organization meets all of its mandatory compliance, regulatory, and other legal requirements to protect sensitive data. Help build confidence in your organization’s ability to conduct business on the day-to-day without significant disruption.
Information security (InfoSec) is the protection of important information against unauthorized access, disclosure, use, alteration or disruption. It helps ensure that sensitive organizational data is available to authorized users, remains confidential and maintains its integrity.
- Safeguarding Confidentiality. Information security protects sensitive information from falling into the wrong hands. Sensitive information can include customer data, employee records, business plans, product designs, or research results.
- Staying Vigilant Against Threats. Another reason why information security is important is that threats are everywhere and constantly evolving. Cyberattacks can come from various sources, such as
- Mitigating Costly Security Breaches. Security breaches are expensive and can have long-term impacts on your organization's finances and operations. According to a report by IBM and the Ponemon Institute, the average cost of a data breach in 2020 was $3.86 million globally and $8.64 million in the US.
- Guarding Against State-Sponsored Attacks. State-sponsored hackers pose a serious threat to your organization's security and sovereignty. State-sponsored hackers are agents or proxies of foreign governments who use cyberattacks to achieve their political, military, or economic goals.
- Confidentiality. Data confidentiality means that data should only be available to those with authorized access. In your organization, employees need easy access to the data and information that they require to do their job.
- Integrity. Data integrity means information should be intact, complete, and accurate. To ensure data integrity, businesses can maintain and optimize their IT infrastructure, back up their data, and create a data loss prevention plan that protects them in case of a severe data breach.
- Availability. The last of the three CIA components of information security is data availability. Data availability means that a network, system, and necessary devices are ready to use as intended by authorized personnel.
What is information security and why does an organisation need to work with systematic information security? What can lack of information security lead to? Learn more about information security and how to start working with it.
Information security helps organizations protect their data integrity and availability. This safeguards customer trust, supports business continuity, and aids in compliance with legal and regulatory requirements.
Jan 17, 2020 · Information security is a set of practices intended to keep data secure from unauthorized access or alterations. Here's a broad look at the policies, principles, and people used...
