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Principles of access control
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1.7.1. Access control systems shall ensure that only authorized people have access to controlled areas. [BAS-PCN-SSR-105] 1.7.2. Access control system shall be flexible. [BAS-PCN-SSR-106] 1.7.3. The need for access may be based on time (day vs. night shift), level of training, employment status, work assignment, plant status, and a myriad of other factors. [BAS-PCN-SSR-107] 1.7.4. A system shall be able to verify that persons being granted access are who they say they are (usually using something the person has, such as an access card or key; something they know, such as a personal identification number (PIN); or something they are, using a biometric device). [BAS-PCN-SSR-108] 1.7.5. Access control should be highly reliable, yet not interfere …show more content…
Integration of access control into the process system shall allow a view into not only security access, but also physical and personnel asset tracking, dramatically accelerating response time in emergencies, helping to direct individuals to safe locations, and improving overall productivity. [BAS-PCN-SSR-110] 1.7.7. Within an area, access to network and computer cabinets should be limited to only those who have a need, such as network technicians and engineers, or computer maintenance staff. [BAS-PCN-SSR-111] 1.7.8. Equipment cabinets should be locked and wiring should be neat and within cabinets. [BAS-PCN-SSR-112] 1.7.9. Honeywell shall consider keeping all computers in secure racks and using peripheral extender technology to connect human-machine interfaces to the racked computers. [BAS-PCN-SSR-113] 1.8. Access Monitoring Systems 1.8.1. Access monitoring systems shall include still and video cameras, sensors, and various types of identification systems. [BAS-PCN-SSR-114] 1.8.2. These devices do not specifically prevent access to a particular location; rather, they store and record either the physical presence or the lack of physical presence of individuals, vehicles, animals, or other physical entities.
This restrains the capacity of individual clients – or assailants – to achieve documents or parts of the framework they shouldn't get to. For instance, SCADA framework administrators likely needn't bother with access to the charging division or certain authoritative documents. Consequently, characterize the consents in view of the level of access each activity work needs to play out its obligations, and work with HR to actualize standard working strategies to expel organize access of previous representatives and contractual
This prevents unauthorized access, modification, or disclosure of system data. The chance of fraud, or embellishment is reduced by limiting access to non-conflicting job duties, e.g. individuals who set up approved vendors cannot initiate purchasing transactions, and individuals who have access to claims processing should not be able to set up or amend a policy
Going to school, work, a public building, or a stadium event without feeling overly concerned is a feeling that cannot be valued. Our environment continues to be ever-changing and the Security field will continue to adapt and provide its service. A general education of the Physical Security field was provided so that the reader may have a greater understanding. The types of Security were addressed, as well as, multiple operational functions tied to the field.
Implementing the PDCA will ensure quality and performance of the operational security control methods. Benefits of implementing the PDCA include improved security posture, improved security planning, ongoing protection, manageable auditing, and a reduced liability of information.
Physical and environmental security programs are generally considered to be a collection of mechanisms and controls put into place that help ensure the availability of information technology capabilities. These programs protect an organization from fire, flood, theft, power failure, intentional, and even unintentional damage through negligence. Implementation of these programs at the organizational level can take place in a number of ways but most organizations choose to follow the application of a body of standards, usually set forth by an organization such as the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). Once such body of standards put forth by ISO/IEC is 27002, Information technology – Security techniques – Code of practice for information secur...
In today’s world, we can say that the main danger to privacy, security for people who lives in free democratic societies can come from the system that will create and apply supposedly very high tech national ID card.
...n work in an environment is free of alcohol, illegal drugs, firearms, discriminating and/or offensive material or data, etc. Company provided technology such as email, voice mail, and computer systems remain company property as well as all data that is transmitted, received, or stored. Employees are expected to use these resources business related purposes only
Security helps the organization meet its business objectives or mission by protecting its physical and financial resources, reputation, legal position, employees, and other tangible and intangible assets through the selection and application of appropriate safeguards. Businesses should establish roles and responsibilities of all personnel and staff members. However, a Chief Information Officer should be appointed to direct an organization’s day to day management of information assets. Supporting roles are performed by the service providers and include systems operations, whose personnel design and operate the computer systems. Each team member must be held accountable in ensuring all of the rules and policies are being followed, as well as, understanding their roles, responsibilities and functions. Organizations information processing systems are vulnerable to many threats that can inflict various types of damage that can result in significant losses (Harris, 2014). Losses can come from actions from trusted employees that defraud the system, outside hackers, or from careless data entry. The major threat to information protection is error and omissions that data entry personnel, users, system operators and programmers make. To better protect business information resources, organizations should conduct a risk analysis to see what
Access control, refers to measures implemented to prevent potential offenders from entering certain areas (Clarke, 1997). The iron gates help prevent potential offenders from entering violent gang territory. These situational crime prevention techniques are influenced by routine activity theory and inhibit offenders from gaining easy access to gang hotspots and areas that are commonly tagged. The gates inhibit traffic flow to the ten blocks therefore causing them to impede on the convergence in time and space of motivated offenders, suitable targets, and the absence of capable guardians (Cohen & Felson,
Even though the equipment should not be dispersed it needs to be accessible those who want to use it for proper reasons.
...e that may not meet the health quality standards of network access. This will also alleviate the needs for those employees to bring the physical devices into the office or the need for it to travel to their locations.
Authentication: The process of proving one's identity. (The primary forms of host-to-host authentication on the Internet today are name-based or address-based, both of which are notoriously weak.)
Implement physical security: - “Physical security protects people, data, equipment, systems, facilities and company assets” (Harris,
Physical security cannot be wholly successful without the human factor element and the active support of these user groups. For example, when the aim is to protect a critical facility from attack or to provide access control for an office building it is necessary to engage people on the proper use of any security systems that are in place, for instance security alarms. If the alarm goes off and employees have no idea what it signifies
Rayne, PB, Kulkarni, P, Patil, S & Meshram, BB 2012, ‘Authentication and Authorization:Tool for Ecommerce Security’, Engineering Science and Technology: An International Journal, vol. 2, no. 1, pp. 150-157.