What is Data Security?

Data Security (definition)

Data security refers to the practices and technologies implemented to protect digital data from unauthorised access, theft, corruption, or destruction. It encompasses measures such as encryption, firewalls, access controls, and regular monitoring to safeguard sensitive information against cyberattacks, data breaches, or other malicious activities. Data security is critical for maintaining the confidentiality, integrity, and availability of data, particularly in industries handling sensitive information, such as accounting and finance. Companies like Intuit, which operate platforms like QuickBooks Online (QBO), prioritise robust data security to protect customer financial data and ensure compliance with privacy regulations, fostering trust and reliability.