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CERIAS was rooted in COAST research group (Computer Operations, Audit, and Security Technology) established in 1991 in the Computer Sciences Department of Purdue out of research groups of professors Eugene Spafford and Samuel Wagstaff, Jr. COAST was initially funded by Sun Microsystems, Schlumberger, Bell Northern Research (BNR, now NorTel), and Hughes Research Laboratories.
The Graham–Denning model is a computer security model that shows how subjects and objects should be securely created and deleted. It also addresses how to assign specific access rights. It is mainly used in access control mechanisms for distributed systems. There are three main parts to the model: A set of subjects, a set of objects, and a ...
A Smart SOC (Security Operations Center) is a comprehensive, technology agnostic cybersecurity solution that utilizes leading-edge technology and tools, highly skilled and experienced human talent (composed of cyber intelligence gatherers, analysts, and security experts), and proactive cyberwarfare principles to prevent and neutralize threats ...
Spafford has served on the faculty at Purdue University in Indiana since 1987, and is a full professor of computer science. He is executive director emeritus of Purdue's Center for Education and Research in Information Assurance and Security (CERIAS), and founded its predecessor, the COAST Laboratory.
The first computer Purdue installed was an IBM card-programmed electronic calculator in 1952 for Carl Kossack's statistical laboratory. [3] In October 1954, Alan Perlis proposed and acquired a more powerful Datatron 204. [3] It was used to create the Purdue Datatron compiler, one of the first algebraic compilers created. [4]
An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...
PERA Reference model: Decision-making and control hierarchy, 1992. Purdue Enterprise Reference Architecture (PERA), or the Purdue model, is a 1990s reference model for enterprise architecture, developed by Theodore J. Williams and members of the Industry-Purdue University Consortium for Computer Integrated Manufacturing.
Graphics represented as a set of geometrical primitives. Vector maths library A library defining mathematical operations on vector spaces used in 3D graphics, concentrating on 3D and 4D vectors, and 4x4 matrices, often with optimised SIMD implementations. [38] Vertex buffer A rendering resource managed by a rendering API holding vertex data.