Exploring authentication methods
As humans, we can simply look at someone and recognize whether a person is a relative, friend, colleague, stranger, or foe. The human mind allows us to retain memories that contain details about what we see each day, such as recognizing a co-worker entering the office building each morning and greeting you. Likewise, security guards, who are present at various entry points on a compound or building, validate whether a person is an employee or a customer. Eventually, the security guards will become familiar with the employees of an organization and recognize their faces quickly.
Computer systems and their technologies are continuously advancing to help improve the lives of many people around the world while helping organizations improve their business operations and automation. Since many organizations rely strongly on computers to help perform many business processes and procedures, IT professionals need to ensure authorized people are using company...
