Capability-based security is a concept in the design of secure computing systems, one of the existing security models. A capability (known in some systems as a key) is a communicable, unforgeable token of authority. It refers to a value that references an object along with an associated set of access rights. A user program on a capability-based operating system must use a capability to access an object.
Blu-ray is, without doubt, the most powerful video content hub today, which is a marked improvement to the preceding DVD medium. However, its convenience of […]
Microsoft PowerPoint presentations usually contain important, sometimes classified, documents. Hence, most people tend to password-protect such documents against unauthorized access. However, what happens if you […]
The reception desk is the face and voice of any organization. An automated receptionist software simplifies the entire process of visitor management. Whether it’s the customer, […]