1. [100 pts] Refer to the Chapter 3 of DHS IT Security Essential Body of Knowledge Main Text (See DHS EBK_MainText_nps36-010708-07.pdf in Resources folder). Pick ONE competency area from EBK (data security, digital forensics, risk management, etc.) and provide the definition of each key term listed under that competency area. You can use the definitions provided in the textbook or search them from other sources. I have chosen the digital forensics competency area and the definition of each key terms as listed in the textbook are as follows:
They are various ways how to manipulated the image like affine transforms such as translation, scaling rotation and shearing. Compensation operation like color, brightness, contrast, adjustment, blurring, enhancements and suppression operation such as filtering, compression and noise addition. . The issue
CyberSecurity Malaysia has been the focal point in the country to assist in providing these services. This can be inferred from the statistics of cases referred to the agency for the past few
Dubbed the Valley Intruder or Night Stalker, Ricardo Leyva Munoz Ramirez famously known as Richard Ramirez, struck fear through the bones of many during his serial killing spree in the mid-eighties. Ramirez killed at least fourteen people in his spree while raping and torturing many more. His criminal beginnings turned to violence in June of 1984 with his first known slaying of 79-year-old Jennie Vincow. Vincow was sexually assaulted, stabbed and ultimately killed in her home. Authorities had not yet caught Ramirez after this brutal homicide, therefore he was free to continue his spree on countless more helpless victims.
When a user or data owner wants to login the system, he should type this code to complete the process of login as shown in Figures 5.1 and 5.2. The OTP code will be sent to the email address and phone number to provide the authentication and security of the system. An example of OTP code to user or data owner is sent to his email address and phone number as shown in Figures 5.7 and
Role based access control enables security administrator to easily manage dynamically changing privacy rules. As the permissions are not assigned to the user directly and just inherited through the role, it simplifies such operations as adding a new user or user’s relocation in organization. Performance of composite operations is a considerable advantage of RBAC model compared to DAC and MAC models where only atomic operations are possible. For instance, RBAC enables to make a record “blood sugar level test”, enter a diagnosis, treatment, prescription etc.
Security continues to be a top priority at Ripley 's. New technologies and methods to protect our data and system is continually being reviewed. Payment Card Industry (PCI) security standards has a defined breach protocol that must be adhered to if an incident occurs. The breach protocol timeline is very aggressive with little or no time to research and negotiate with security auditing companies. Ripley’s is working to establish an ongoing relationship with a security provider that would be ready to go if needed.
There are different programs that are used to input data. Dr Kim Rosmo developed a special computer software that accesses a three dimensional feature of a crime called the Criminal Geographic Targeting (CGT) (Barrow & Rufo, 2013). Another useful program that was created is the Geographic Information System (GIS) that is an automated system for capture, storage, retrieval, analysis and display of spatial data (Rossmo, 1999). Computer Statistics
Tsao and Margaret S. Livingstone The face is an extremely variable and individualistic attribute that has a pertinent character in the human life which includes social bonding (Boehringer, 2006), interacting society, medical diagnosis, and holds a prospective forensic (kayser 2009) significance ( Boehringer et al 2011). The widespread variability which is prevalent in facial morphology serves as the basis for individual recognition. Even the higher level of variations exist in genetically homogenous population (Sheehan 2014)
Olaseni Awotedu Professor Mangle AIT 655 25 May 2016 Self-security assessment Working in the IT field made me utilize some policies I use at work in my personal life. Being employed in the IT field has made me aware of the many technology threats we face in today’s society. In order to mitigate some of these threats, I set security policies such as password requirements and rotation. I also constantly update hardware and software with the latest patches released. I set password policies on all my computers at home.
1. There are several ways to harden applications from intrusion. Databases in some companies, for instance, have tiered systems models. This describes securing the environment that the database runs on. For example, a three-tier model is able to protect the database from intrusion with the use of a middle server between the user and the database server that processes all connection requests.