(ISC)2 CISSP Certified Information Systems Security Professional Official Study Guide. Mike Chapple
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behaviors and potentially punishing violating behaviors. Many aspects of game play (derived from card games, board games, sports, video games, and so on) can be integrated into security training and adoption, such as scoring points, earning achievements or badges, competing/cooperating with others, following a set of common/standard rules, having a defined goal, seeking rewards, developing group stories/experiences, and avoiding pitfalls or negative game events. Well-applied game dynamics can result in improved worker engagement with training, an increase in organizational application of lessons, expansion of the comprehension of application of concepts, more efficient workflow, integration of more group activities such as crowdsourcing and brainstorming, increased knowledge retention, and a reduction of worker apathy. In addition to gamification, ways to improve security training include capture-the-flag drills, phishing simulations, computer-based training (CBT), and role-based training, among many others.
Effectiveness Evaluation
It is also important to perform periodic content reviews of all training materials. Reviews help ensure that the training materials and presentation stay in line with business goals, organizational mission, and security objectives. This periodic evaluation of training materials also provides the opportunity to adjust focus, add/remove topics, and integrate new training techniques into the courseware.
Additionally, new bold and subtle methods and techniques to present awareness and training should be implemented to keep the content fresh and relevant. Without periodic reviews for content relevancy, materials will become stale and workers will likely resort to making up their own guidelines and procedures. It is the responsibility of the security governance team to establish security rules as well as provide training and education to further the implementation of those rules.
Troubleshooting personnel issues should include verifying that all personnel have attended awareness training on standard foundational security behaviors and requirements, evaluating the access and activity logs of users, and determining whether violations were intentional, coerced, accidental, or due to ignorance.
A policy violation occurs when a user breaks a rule. Users must be trained on the organization's policies and know their specific responsibilities with regard to abiding by those security rules. If a violation occurs, an internal investigation should evaluate whether it was an accident or an intentional event. If accidental, the worker should be trained on how to avoid the accident in the future, and new countermeasures may need to be implemented. If intentional, the severity of the issue may dictate a range of responses, including retraining, reassignment, and termination.
An example of a policy violation is the distribution of an internal company memo to external entities via a social network posting. Depending on the content of the memo, this could be a minor violation (such as posting a memo due to humorous or pointless content according to the worker) or a major issue (such as posting a memo that discloses a company secret or private information related to customers).
Company policy violations are not always the result of an accident or oversight on the part of the worker, nor are they always an intentional malicious choice. In fact, many internal breaches of company security are the result of intentional manipulation by malicious third parties.
Training and awareness program effectiveness evaluation should take place on an ongoing or continuous basis. Never assume that just because a worker was marked as attending or completing a training event they actually learned anything or will be changing their behavior. Some means of verification should be used to measure whether the training is beneficial or a waste of time and resources. In some circumstances, a quiz or test can be administered to workers immediately after a training session. A follow-up quiz should be performed three to six months later to see if they retained the information presented in the training. Event and incident logs should be reviewed for the rate of occurrences of security violations due to employee actions and behaviors to see if there is any noticeable difference in the rate of occurrence or trends of incidents before and after a training presentation. Good training (and teachable employees) would be confirmed with a marked difference in user behaviors, especially a reduction of security infractions. High scores on subsequent security quizzes months later demonstrate that security concepts are retained. A combination of these processes of evaluation can help determine if a training or awareness program is being effective and is reducing the security incident rate and related response and management costs. A well-designed, engaging, and successful security training program should result in a measurable reduction in employee-related security incident management costs, hopefully far exceeding the cost of the training program itself. This would therefore be a good return on security investment (ROSI).
Summary
When designing and deploying security solutions, you need to protect your environment from potential human threats. The aspects of secure hiring practices, defining roles, setting policies, following standards, reviewing guidelines, detailing procedures, performing risk management, providing awareness training, and cultivating management planning all contribute to protecting assets.
Secure hiring practices require detailed job descriptions. Job descriptions are used as a guide for selecting candidates and properly evaluating them for a position. Job responsibilities are the specific work tasks an employee is required to perform on a regular basis.
Employment candidate screening, background checks, reference checks, education verification, and security clearance validation are essential elements in proving that a candidate is adequate, qualified, and trustworthy for a secured position.
Onboarding involves integrating a new hire into the organization, which includes organizational socialization and orientation. When a new employee is hired, they should sign an employment agreement/contract and possibly a nondisclosure agreement (NDA). These documents define the responsibilities and legal liabilities of the relationship between the employee and the organization.
Throughout the employment lifetime of personnel, managers should regularly review or audit the job descriptions, work tasks, privileges, and responsibilities for every staff member. For some industries, mandatory vacations may be needed. Collusion and other privilege abuses can be reduced through strict monitoring of special privileges.
Offboarding is the removal of an employee's identity from the IAM system, or it may be a part of process of employee transfer to another division of the organization. A termination policy is needed to protect an organization and its remaining employees. The termination procedure should include an exit interview, reminder of NDAs, return of company property, and disabling of network access.
Vendor, consultant, and contractor controls (i.e., an SLA) are used to define the levels of performance, expectation, compensation, and consequences for external entities, persons, or organizations.
Compliance is the act of conforming to or adhering to rules, policies, regulations, standards, or requirements. Compliance is an important concern to security governance.
When addressing privacy in the realm of IT, there is usually a balancing act between individual rights and the rights or activities of an organization. You must consider many legislative and regulatory compliance issues in regard to privacy.
The primary goal of risk management is to reduce risk to an acceptable level. Determining this level depends on the organization, the value of its assets, and the size of its budget. Risk analysis/assessment is the process by which risk management is achieved and includes inventorying assets, analyzing an environment for threats, and evaluating each risk as to its likelihood of occurring and the cost of the resulting damage. Risk response is the assessing of the cost of various countermeasures for each risk and creating a cost/benefit report for safeguards to present to upper management.
Social engineering is a form of attack that exploits human nature and human behavior. Social engineering attacks take two primary forms: convincing someone to perform an unauthorized operation or convincing someone to reveal confidential information. The most effective defense against social engineering attacks is user education and awareness training.
The common social engineering principles are authority, intimidation,