Week 5 Alternate Assignment What is the value of having security and control policies in a corporation? It is important for our company to have security and control policies in place to protect valuable information. This information has tremendous value and therefore there can be grave consequences if they are lost‚ destroyed‚ or wind up in the wrong hands. Also‚ inadequate security and control can result in legal liabilities. Not only are we protecting our own information assets‚ but also
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A LAN‚ or local area network‚ is a group of computers ranging from small to large within a single office or building. Security and access control has to be robust to secure data‚ applications‚ and confidential records. Unauthorized access to the network is a massive security risk for the infrastructure. One way to reduce the risk of access is to implement access doors with key cards to only allow authorized personnel. So if there was a breach in security its only limited to select personnel. The
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is Identity and Access Management Deals with the management of electronic identities IAM helps organizations with Identity life cycle management Centralized User Management Role Based Access control It helps in automating process ( for example user provisioning ) It helps you stay compliant with audits with features such as certification ‚ report generation It helps reduce overall cost ( Employee Self-serve ‚ Eliminates errors ) Define rules and policies IDM should govern the Access Approval Work flow
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these are the 3 steps to the access control process 3. Provide at least 3 examples of Network Architecture Controls that help enforce data access policies at LAN-to-WAN Domain level. a. Remote Access Servers b. Authentication Servers c. Logical IDS 4. When a computer is physically connected to a network port‚ manual procedures and/or an automated method must exist to perform what type of security functions at the Network Port and Data Switch level for access control? a. MAC Address Authorization
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physical key • SOMETHING THE INDIVIDUAL IS (STATIC BIOMETRIC) – fingerprint‚ retina‚ face • SOMETHING THE INDIVIDUAL DOES (DYNAMIC BIOMETRIC) - voice pattern‚ handwriting‚ typing rhythm One technique is to restrict access to the password file using standard access control measures. Another technique is to force users to select passwords that are difficult to guess. Question 2 * One-way function: The system stores only the value of a function based on the user’s password.When the user
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761008 INDIA ABSTRACT An electronic key and lock system. The key unit is plugged in the unit and electrically interconnected therewith only through the leads. Each unit is fitted with a contact strip matrix provided with slots which allow access to the points of intersection of the contact strips from the external face of the unit‚ the user being provided with conductor pins that can be inserted in the slots so as to set up different combinations. Each unit contains electronic circuits designed
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TJX corporate systems had poor security controls. The computer kiosks that were located in some of their stores were supposed to be secure. They also had some firewall protection. TJX wireless network was protected by WEP encryption system. The computer kiosks were poorly secured; the kiosks were accessible from the back which made them vulnerable to tampering. The computer firewalls set up did not block malicious traffic coming from the kiosks. The wireless network used an old encryption
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accounting information systems (CAIS) and to discuss how the impact of these threats can be reduced. The report covers the 19 perceived threats of CAIS‚ preventive controls‚ detective controls‚ corrective controls and auditors’ attestation of internal controls. Examples of controls given are authentication‚ authorization‚ physical access control‚ host and application hardening‚ encryption‚ training‚ log analysis‚ intrusion detection system (IDS)‚ security testing‚ computer emergency response team (CERT)
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Confidentiality is much more valuable in passwords and cryptographic keys. It is a shield contrary to unapproved person. Hacking is a failure of confidentiality. In 2013 LivingSocial stated that their system was hacked which was an unauthorized access. This affected more than fifty millions of their users. User name‚ email‚ password‚ date of birth everything were stolen. This was a failure of confidentiality.(Scmagazine.com‚2014) Integrity: Integrity mainly refers to the honesty‚ source‚ and
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The user domain contains the employees that will be accessing resources in the network. Users access systems‚ applications‚ and data within the rights and privileges defined by the acceptable use policy. The AUP must be followed at all time or the user may be terminated. There are threats ranging from lack of awareness to blackmail and extortion. All employees are responsible for their own actions when using the network. The users will all be expected to read and abide by the acceptable use policy
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