Software for protecting data security shields information from unauthorized access manipulation, or theft. It encompasses multiple tools and technologies, including encryption, logging, monitoring and data loss prevention. It also includes policies and procedures as well as tools to handle data breaches.
Cybercriminals are just one threat to security of data, however human error remains the most common cause of security breaches. This is why data security tools include tools that can detect errors that could be made, for example, placing sensitive files on shared drives or opening incorrect email attachments.
Another important aspect of data security is restricting physical access to servers, storage devices, and other equipment. Physical security measures could be such things as requiring employees sign in prior to entering an area. It is also recommended to include labeling and securing hardware so that only authorized personnel can have access to it. This is particularly important for cloud-based data centers, where you may not be able redirected here download-freeware-pc.com/compare-diligent-boards-with-other-reputable-vendors/ to control the physical space.
Data security solutions can also protect data at rest and during transit by encrypting it, to ensure that only those who have the right key are able to read it. This is often a supplement tool for firewalls, intrusion detection and prevention systems (IDS/IPS) and networks-based authentication systems.
A data security feature that is often overlooked is user behavior analytics. It establishes baselines for normal activities and identifies anomalies that could indicate unauthorised access. This feature is typically used in monitoring solutions for data warehouses, relational databases and big data.