Data security is an endeavor that encompasses a range of technologies and business practices. The aim is to safeguard private customer and employee information against cyberattacks, data breaches or other unauthorized exposure risks. This covers everything from comprehensive policy frameworks and data sanitization techniques to cybersecurity software.
Encrypting sensitive data is the best way to protect yourself from hackers. Encrypting sensitive data helps prevent unauthorised access because it requires the appropriate key to decode. It’s a crucial element of a number of security strategies and is required by numerous compliance standards.
Redundancy and backups are crucial for data security. A backup physically stored in another location can reduce the possibility of losing data during a natural disaster or outage and redundant data can be used to restore compromised information.
It’s also important to reduce the use and collection of data, a practice known as «data minimization.» The more information you have, the greater targets hackers have for potential attacks, which is why it’s crucial to follow best practices for checking the identity of the user, data sanitization, and other protection measures.
It’s important to know where your personal information is at all at all times. This is particularly important in industries that are regulated, such as healthcare and credit card processing where compliance with the regulations of the government like HIPAA and GDPR are essential. Data management tools, which allow you to view all your data in one location and provide a robust auditing capability are crucial.