Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
The Security Systems Development Life Cycle (SecSDLC)The same phases which is used in traditional SDLC can be adapted to support specialized implementation of IS project,At its center, implementing information security includes Identifying of specific threats and creating special controls to counter them. InvestigationThe investigation phase of SecSDLC starts with a directive from upper management, dictating or Identifies the process, goals, outcomes, budget and constraints of project. This phase begins with the enterprise information security policy that outlines the implementation of a security program within organization. Organizational feasibility analysis can be performed to determine whether the organization has resources and commitment required to conduct a successful security analysis and design.AnalysisIn analysis phase, the documents from investigation phase are studied properly. The development team conducts a preliminary analyzes existing security policies or programs, along with the documented current threats and connected controls. This phase includes analysis of relevant legal issues also which could impact design of the security solution. The risk management task begins from this stage. Logical DesignThe logical design phase creates and develops blueprints for information security and examines and implements key policies which influence the decisions. The team plans the incident response actions to be taken in the event of the partial or catastrophic loss. The planning answers following questions:• Continuity planning – How will business they continue in the event of loss?• Incident response - What steps should be taken when the attack is observed?• Disaster recovery – What should be done to recover information and vital systems immediately when the disastrous event has occured? Physical DesignIn physical design phase, the information security technology required to support the blueprint outlined in the logical design can be evaluated, alternative solutions generated, feasibility study and final design agree upon. ImplementationIn implementation phase in of SecSDLC is similar to that of the traditional SDLC. The security solutions are acquired, tested, implemented, and tested again. Personal issues are evolved, and specific training and education programs are conducted. Finally, the whole tested package is presented to upper management for the final approval.Maintenance and ChangeIn this phase, given the current ever changing threat environment. Reparation and restoration of information is a constant duel with the unseen adversary. Information security profile of the organization requires constant adaptation as new threats emerge and old threats expand.
What is information security Information security protects information (and facilities and systems which store, use and transmit it) from a broad range of threats, in order to p
Network can be distinguished by shape. According to which there are three most popular methodologies, which are shown as follows; Star Ring Bus
Discuss the risks of having a single root user
Divide the user data into 6 equal sets. Use the first set for the enrollment phase of your system, and the rest for the verification phase. Use the following formula to calculate t
UDP- DATAGRAM TRANSPORT SERVICE INTRODUCTION: UDP is the one of the transport protocols in TCP/IP protocol suite. UDP protocol accepts applications on the computers to
CYCLIC REDUNDANCY CHECK (CRC) To activate a network system to check move error without increasing the amount of information in every packet another most successful method is m
Question 1: (a) Differentiate between symmetric and asymmetric encryption system. (b) Describe how a digital signature is created. (c) Explain briefly what SSL (secure so
RING TOPOLOGY In this topology of network the devices are connected to each other in packed loop. In this network first computer passes data packet to the second and then seco
QUESTION a) Determine the RTT (round trip time) between a client requesting a web page of 1024 bytes in size from an internal web server on a 100 Base-T Ethernet. Consider a o
Question An organization is planning to connect its networks to the Internet. The network is located within a four story building. A web server supporting online sales is also
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd