Definition
Data access is the ability of programs or individuals to access and recover data from databases. At an organizational level, different users have different levels of data access.
For instance, a user may only read data, while another may be permitted to copy, edit, or delete it. Unauthorized data access often leads to data breaches and identity thefts; hence, proper mechanisms are needed to protect sensitive data.
Securing Data Access
- Use strong authentication protocols to verify user identity and apps before granting access to sensitive data.
- Grant users access to only the data needed to perform their duties.
- Use encryption tools to protect data from interception by hackers.
- Use access controls to limit access to sensitive data based on individual duties, attributes and other aspects.
- Perform regular reviews and updates on access controls to match the current security landscape and regulatory requirements.