Data security software safeguards digital data from unauthorized access, manipulation or theft. It includes a variety of tools and technologies, including encryption monitoring, logging and prevention of data loss. It also includes procedures, policies, and tools for dealing with data breaches or hacks.

Cybercriminals are only one of the many threats to data security. Human error is still the leading cause of data breaches. This is the reason why tools for data security have features that can identify errors that could be made, for example, placing sensitive files on shared drives or opening wrong email attachments.

Limiting physical access to servers and storage devices is another crucial aspect of data security. Physical measures can be the simplest of things like requiring employees to sign in before entering the building. They should also include the labeling and security of equipment to ensure that only authorized personnel can access it. This is especially important for cloud-based data centres, where you may not be able to control the physical space.

Data security solutions can protect data in transit and at rest by encrypting data to ensure that only those with the correct key are able to read it. This is usually utilized in https://download-freeware-pc.com/top-driver/ conjunction with firewalls, intrusion prevention or detection systems (IDS/IPS) and network-based identification systems.

A data security feature that is often ignored is user behavior analytics. This establishes baselines for normal activities and identifies anomalies which could indicate unauthorized access. This is usually found in systems that monitor the relational database, data warehouses, and big data solutions.