Question
Identify mechanisms for implementing the following. State what policy or policies they
might be enforcing.
C. The login program will disallow logins of any students who enter their passwords
incorrectly three times.
D. The permissions of the file containing Carol’s homework will prevent Robert from
cheating and copying it.
E. When World Wide Web traffic climbs to more than 80% of the network’s capacity,
systems will disallow any further communications to or from Web servers.
F. Annie, a systems analyst, will be able to detect a student using a program to scan her
system for vulnerabilities.
G. A program used to submit homework will turn itself off just after the due date
might be enforcing.
C. The login program will disallow logins of any students who enter their passwords
incorrectly three times.
D. The permissions of the file containing Carol’s homework will prevent Robert from
cheating and copying it.
E. When World Wide Web traffic climbs to more than 80% of the network’s capacity,
systems will disallow any further communications to or from Web servers.
F. Annie, a systems analyst, will be able to detect a student using a program to scan her
system for vulnerabilities.
G. A program used to submit homework will turn itself off just after the due date
Answers
GPT-4o mini
Certainly! Below are the identified mechanisms for implementing each scenario along with the associated policies they might be enforcing.
### C. The login program will disallow logins of any students who enter their passwords incorrectly three times.
**Mechanism**:
- Implement an account lockout policy that tracks the number of failed login attempts. After three unsuccessful attempts, the account is locked for a predetermined period or requires administrative intervention to unlock.
**Policy**:
- **Account Security Policy**: This policy aims to enhance security by preventing unauthorized access and protecting user accounts from brute force attacks.
### D. The permissions of the file containing Carol’s homework will prevent Robert from cheating and copying it.
**Mechanism**:
- Set file permissions at the operating system or application level to restrict access. For example, using Access Control Lists (ACLs) or file permissions (read, write, execute) to ensure that only Carol can access her homework file.
**Policy**:
- **Data Access Policy**: This policy governs who can access sensitive or individual records, ensuring confidentiality and integrity of academic work by preventing unauthorized access.
### E. When World Wide Web traffic climbs to more than 80% of the network’s capacity, systems will disallow any further communications to or from Web servers.
**Mechanism**:
- Implement Quality of Service (QoS) protocols that monitor network traffic and throttle or block HTTP/S traffic when certain thresholds (like 80% capacity) are reached. This could involve configuring routers and firewalls.
**Policy**:
- **Network Usage Policy**: This policy regulates the acceptable use of network resources to maintain performance and ensure availability for critical applications.
### F. Annie, a systems analyst, will be able to detect a student using a program to scan her system for vulnerabilities.
**Mechanism**:
- Deploy Intrusion Detection Systems (IDS) that monitor network traffic and system behavior for suspicious activities such as vulnerability scanning or unauthorized access attempts, alerting administrators when such activities occur.
**Policy**:
- **Information Security Policy**: This policy is designed to safeguard information assets by detecting and responding to potential security threats and ensuring appropriate actions are taken against malicious behavior.
### G. A program used to submit homework will turn itself off just after the due date.
**Mechanism**:
- Implement a time-based trigger within the application that checks the current date against the submission deadline. Once the deadline passes, the application can automatically terminate or lock out submission functionality.
**Policy**:
- **Assignment Submission Policy**: This policy governs deadlines for submissions, ensuring compliance with due dates and promoting fairness and discipline among students in their academic responsibilities.
Each of these mechanisms is designed to enforce relevant policies, ensuring that organizational practices are both secure and structured in compliance with established guidelines.
### C. The login program will disallow logins of any students who enter their passwords incorrectly three times.
**Mechanism**:
- Implement an account lockout policy that tracks the number of failed login attempts. After three unsuccessful attempts, the account is locked for a predetermined period or requires administrative intervention to unlock.
**Policy**:
- **Account Security Policy**: This policy aims to enhance security by preventing unauthorized access and protecting user accounts from brute force attacks.
### D. The permissions of the file containing Carol’s homework will prevent Robert from cheating and copying it.
**Mechanism**:
- Set file permissions at the operating system or application level to restrict access. For example, using Access Control Lists (ACLs) or file permissions (read, write, execute) to ensure that only Carol can access her homework file.
**Policy**:
- **Data Access Policy**: This policy governs who can access sensitive or individual records, ensuring confidentiality and integrity of academic work by preventing unauthorized access.
### E. When World Wide Web traffic climbs to more than 80% of the network’s capacity, systems will disallow any further communications to or from Web servers.
**Mechanism**:
- Implement Quality of Service (QoS) protocols that monitor network traffic and throttle or block HTTP/S traffic when certain thresholds (like 80% capacity) are reached. This could involve configuring routers and firewalls.
**Policy**:
- **Network Usage Policy**: This policy regulates the acceptable use of network resources to maintain performance and ensure availability for critical applications.
### F. Annie, a systems analyst, will be able to detect a student using a program to scan her system for vulnerabilities.
**Mechanism**:
- Deploy Intrusion Detection Systems (IDS) that monitor network traffic and system behavior for suspicious activities such as vulnerability scanning or unauthorized access attempts, alerting administrators when such activities occur.
**Policy**:
- **Information Security Policy**: This policy is designed to safeguard information assets by detecting and responding to potential security threats and ensuring appropriate actions are taken against malicious behavior.
### G. A program used to submit homework will turn itself off just after the due date.
**Mechanism**:
- Implement a time-based trigger within the application that checks the current date against the submission deadline. Once the deadline passes, the application can automatically terminate or lock out submission functionality.
**Policy**:
- **Assignment Submission Policy**: This policy governs deadlines for submissions, ensuring compliance with due dates and promoting fairness and discipline among students in their academic responsibilities.
Each of these mechanisms is designed to enforce relevant policies, ensuring that organizational practices are both secure and structured in compliance with established guidelines.