The Importance of Digital Security
Just as you might lock your car, put heirloom jewelry in a safe, or store the title to your house in a safety deposit box, digital security protects personal and business information from unauthorized access. This is an increasingly important concern as more information is stored online and businesses rely on their websites to conduct business. The potential impact of a data breach is tremendous and can include financial loss, a ruined reputation and even regulatory fines.
As the need to secure data grows, so does the need for trained digital security professionals. People in this field work to design, create and manage protective mechanisms and implement security best practices. They also use their knowledge of coding and other technologies to analyze vulnerabilities and respond to incidents.
Digital security includes encryption and other technologies that scramble data into unreadable forms. These solutions often include key management and a way to verify the identity of those who receive and send data. Another security technology is verification, which uses automated theorem proving tools to enable the code that runs on secure systems to be mathematically proven to meet its specification. Backups are one of the most basic but effective forms of digital security, as they allow you to store multiple copies of important computer files and recover them if one is lost or damaged.
Mobile security is a crucial part of digital security, as it protects organizational and personal information on mobile devices such as tablets, cell phones and laptops from various threats including unauthorized access, device theft or loss, malware and viruses. It is also used to ensure compliance with industry regulations like the General Data Protection Regulation (GDPR), California Consumer Privacy Act, Health Insurance Portability and Accountability Act and Payment Card Industry Data Security Standard.