Usable Security

Start Date: 05/24/2020

Course Type: Common Course

Course Link:

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About Course

This course focuses on how to design and build secure systems with a human-centric focus. We will look at basic principles of human-computer interaction, and apply these insights to the design of secure systems with the goal of developing security measures that respect human performance and their goals within a system.

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Course Introduction

Usable Security In this course, you will learn how to design systems that help business build more secure systems and applications. You will be able to identify which properties are important for an enterprise system design and which properties are not so important. You will understand practices used in the design of systems to make sure a system works as expected. We will also cover the use of design to support business goals, which may include mitigating risks, analyzing system designs, and optimizing systems for a particular use. After this course, you will be able to: • Design systems that help business build more secure systems and applications. • Identify which properties are important for an enterprise system design and which properties are not so important. • Support business goals by designing systems that work as expected. • Recognize the practice of design in enterprise systems. This course is part of the iMBA offered by the University of Illinois, a flexible, fully-accredited online MBA at an incredibly competitive price. For more information, please see the Resource page in this course and 1: Introduction Module 2: Usability: When Systems Fail Module 3: QoS: Why We Need it and When It Hurts) Module 4: Algorithms and Systems: Where It All Comes Down User Interfaces in Java This course is

Course Tag

Cybersecurity Usability Privacy User Interface

Related Wiki Topic

Article Example
Institute for Information Infrastructure Protection In April 2011, I3P convened a NIST-sponsored workshop examining the challenge of integrating security and usability into the design and development of software. One of the several workshop recommendations was the development of case studies to show software developers how usable security has been integrated into an organization's software development process. Consequently, the I3P has begun a Usable Security Project. Using a uniform study methodology, the project will document usable security in three different organizations. The results will be used to understand how key usable security problems were addressed, to teach developers about solutions, and to enable other researchers to perform comparable studies.
USable USable is a special idea contest to transfer US American ideas into practice in Germany. USable is initiated by the German Körber Foundation. It is doted with 150,000 Euro and awarded every two years. All persons which know Germany and the United States from their own experience can take part in the contest. The nationality of the contestants does not matter. Usable/Mexico usable>
Physiological Signal Based Security Body Area Networks (BANs) constantly interact with their physical environment with the help of sensors. Sensors collect process as well as communicate information gathered from their environment. Thus BANs are inherently cyber-physical systems. The BAN interacts with its physical world (human body) by collecting, processing, and communicating health data (vital signals, temperature, pressure) from the person. This information from the environment that is already being collected can be used to provide security to the BAN. Physiological Value based Security (PVS) uses the vital signals of the human body that is collected during health monitoring operation to provide usable security to BAN.
Buck-security buck-security claims to concentrate on only the most important checks, and therefore be more usable than other security scanners like Lynis or Tiger.
Usable fuel In aviation, usable fuel is the fuel on board an aircraft that can actually be used by its engines. The opposite of usable fuel is unusable fuel.
Simson Garfinkel Garfinkel was formerly a computer scientist at the National Institute of Standards and Technology (2015-2017) and, prior to that, an associate professor at the Naval Postgraduate School in Monterey, California (2006-2015). Garfinkel is regarded as a leader in the fields of digital forensics and usable security. In addition to his research, Garfinkel is a journalist, an entrepreneur, and an inventor; his work in is generally concerned with computer security, privacy, and information technology.
Usable fuel The figure usable fuel is used when calculating or defining other key figures of an aircraft such as MTOW, zero-fuel weight etc.
Usable fuel Usable fuel is the total amount of fuel in an aircraft minus the fuel that cannot be fed into the engine(s): fuel under the pump-intake, fuel behind ribs of a tank, fuel in lines between the tanks and the engines etc. As this figure is calculated/defined for a plane in level flight it is possible that the engines of an aircraft run dry (out of fuel) even when the amount of usable fuel is still above zero, such as if the wings are not level and/or the angle of attack is higher or lower than when cruising. The inverse is also possible; in some conditions, fuel can continue to be fed to the engines when the usable fuel is below zero.
Information security Information security uses cryptography to transform usable information into a form that renders it unusable by anyone other than an authorized user; this process is called encryption. Information that has been encrypted (rendered unusable) can be transformed back into its original usable form by an authorized user, who possesses the cryptographic key, through the process of decryption. Cryptography is used in information security to protect information from unauthorized or accidental disclosure while the information is in transit (either electronically or physically) and while information is in storage.
Lorrie Cranor Cranor has played a key role in building the usable privacy and security research community, having co-edited the book "Security and Usability" (O'Reilly 2005) and founded the Symposium On Usable Privacy and Security (SOUPS).
Usable fuel The (un)usable fuel figure is calculated for an aircraft in level flight (not true - "under the most adverse fuel feed condition" - see 14 CFR 23.959): thus with the wings horizontal and the nose slightly upwards. The figure doesn't change when the aircraft is ascending/descending or making a turn although it will affect the ability to get fuel from its tanks.
Usability of web authentication systems Users tend to inadvertently increase or decrease security of a system. If a system is not usable, security could suffer as users will try and minimize the effort required to provide input for authentication, such as writing down their passwords on paper. A more usable system could prevent this from happening. Users are more likely to oblige to authentication requests from systems that are important (e.g. online banking), as opposed to less important systems (e.g. a forum that the user visits infrequently) where these mechanisms might just be ignored. Users accept the security measures only up to a certain point before becoming annoyed by complicated authentication mechanisms. An important factor in the usability of a web authentication system is thus the convenience factor for the user around it.
Security ISO 28000 is the foremost risk based security system and is suitable for managing both public and private regulatory security, customs and industry based security schemes and requirements.
Tor (anonymity network) - This level provides the most usable experience, and the lowest level of security.
Dungu Territory Several access roads were not usable either due to their poor condition or for security reasons.
Security In the corporate world, various aspects of security are historically addressed separately - notably by distinct and often noncommunicating departments for IT security, physical security, and fraud prevention. Today there is a greater recognition of the interconnected nature of security requirements, an approach variously known as holistic security, "all hazards" management, and other terms.
Security Security theater is a critical term for deployment of measures primarily aimed at raising subjective security without a genuine or commensurate concern for the effects of that action on real safety. For example, some consider the screening of airline passengers based on static databases to have been Security theater and the Computer Assisted Passenger Prescreening System to have created a "decrease" in objective security.
Security In 2007 the International Organisation for Standardization (ISO) released ISO 28000 - Security Management Systems for the supply chain. Although the title supply chain is included, this Standard specifies the requirements for a security management system, including those aspects critical to security assurance for any organisation or enterprise wishing to manage the security of the organisation and its activities.
Security Inciting factors in the convergence of security disciplines include the development of digital video surveillance technologies (see Professional video over IP) and the digitization and networking of physical control systems (see SCADA). Greater interdisciplinary cooperation is further evidenced by the February 2005 creation of the Alliance for Enterprise Security Risk Management, a joint venture including leading associations in security (ASIS), information security (ISSA, the Information Systems Security Association), and IT audit (ISACA, the Information Systems Audit and Control Association).
Security Computer security, also known as cybersecurity or IT security, is security applied to computing devices such as computers and smartphones, as well as computer networks such as private and public networks, including the whole Internet. The field includes all five components: hardware, software, data, people, and procedures by which digital equipment, information and services are protected from unintended or unauthorized access, change or destruction, and is of growing importance due to the increasing reliance of computer systems in most societies. It includes physical security to prevent theft of equipment and information security to protect the data on that equipment. Those terms generally do not refer to physical security, but a common belief among computer security experts is that a physical security breach is one of the worst kinds of security breaches as it generally allows full access to both data and equipment.