Data security is an umbrella term that encompasses many tools, technologies and methods to safeguard digital information from unauthorized access, alterations and theft throughout its life cycle. This includes physical security of hardware and storage devices, as well as the logical security of software applications, and the organization’s policies and procedures. Secure data security practices are vital to ensure business trust, complying with regulations and avoid costly data breaches.
Data security can be classified into:
Authentication is the process of precisely identifying a user before granting access to sensitive data or systems. Authentication is the process of verifying an individual’s identity using methods such as passwords PINs, security tokens, security pins swipe cards, biometrics and swipe cards.
Encryption – This method converts information into a cryptic format that is only deciphered by an encryption key. It protects data from cybercriminals, even if intercepted in transit. This is usually employed to protect credit card numbers and other financial details of personal nature.
Backup and recovery: The process of creating and storing copies of data to ensure that they can be retrieved in the event of a system malfunction or natural disaster, or even a corruption of data. A solid backup and recovery plan minimizes the chance of losing important data.
Data resilience: The capability to operate without interruption in the event of a loss of power or www.mobilevdr.com/types-of-data-security-technologies/ natural catastrophe. This is achieved by the combination of data masking redaction, encryption, and encryption tools, as well as central management software.