View Full ISC SSCP Exam Dumps and Practice Test Dumps.

 

Question 281

Which principle ensures that a security control is designed to address the specific risk it is intended to reduce?

1. Control alignment with risk
2. Unrestricted access
3. Data duplication
4. Anonymous administration

Correct Answer: 1

Explanation

Control alignment with risk means selecting and implementing security measures that address identified threats, vulnerabilities, and potential business impacts. Controls should be appropriate for the risk they are intended to reduce rather than being deployed without considering the environment. A risk assessment can help determine which assets require stronger safeguards and where additional controls may be necessary. Unrestricted access and anonymous administration can weaken accountability and protection, while data duplication primarily supports availability or resilience. Security professionals should periodically reassess controls because threats, technologies, business processes, and organizational priorities can change over time.

Question 282

An organization needs to prevent sensitive information from appearing in application logs. Which practice should developers implement?

1. Log every available data field
2. Store credentials in plain text
3. Apply sensitive-data filtering
4. Disable all application logging

Correct Answer: 3

Explanation

Sensitive-data filtering prevents confidential information such as passwords, authentication tokens, payment information, or personal data from being unnecessarily written to application logs. Logs are valuable for troubleshooting, monitoring, and investigations, but excessive sensitive information can create additional exposure if logs are accessed by unauthorized parties. Developers should define which information may be logged and apply appropriate masking or filtering mechanisms. Logging every field can increase risk, while storing credentials in plain text is unsafe. Disabling all logging removes important security visibility. Secure logging should balance operational usefulness with confidentiality and privacy requirements.

Question 283

Which mechanism can help ensure that a message was not modified while being transmitted between systems?

1. Data compression
2. Integrity protection
3. Storage replication
4. File naming conventions

Correct Answer: 2

Explanation

Integrity protection helps detect unauthorized modification of information during transmission. Cryptographic mechanisms such as message authentication codes or authenticated encryption can provide assurance that transmitted content has not been altered and, depending on the mechanism, can also authenticate the communicating party. Compression reduces data size but does not establish integrity. Storage replication primarily supports availability, while file naming conventions provide no meaningful protection against modification. Integrity controls are particularly important when systems exchange sensitive or security-relevant information across networks. Organizations should use well-established cryptographic protocols and avoid designing proprietary integrity mechanisms without appropriate security validation.

Question 284

A company wants to make sure that security requirements are considered when purchasing a new cloud service. What should occur before procurement?

1. Ignore provider security documentation
2. Conduct a security requirements assessment
3. Grant unrestricted access
4. Disable contractual controls

Correct Answer: 2

Explanation

A security requirements assessment before procurement helps determine whether a cloud service can satisfy the organization’s confidentiality, integrity, availability, privacy, authentication, logging, compliance, and incident-response needs. Requirements should be documented and evaluated against the provider’s capabilities, architecture, contractual commitments, and shared-responsibility model. Ignoring provider documentation or disabling contractual controls can leave important risks unaddressed. Unrestricted access should never be granted merely because a service is externally hosted. Security professionals should also evaluate data location, provider assurance information, access controls, encryption, retention, and procedures for returning or deleting organizational data.

Question 285

Which action can reduce the risk of unauthorized changes to critical system configurations?

1. Configuration change control
2. Shared administrator passwords
3. Unapproved direct modification
4. Removal of configuration records

Correct Answer: 1

Explanation

Configuration change control establishes a controlled process for requesting, reviewing, approving, implementing, and documenting changes to important systems. This helps prevent unauthorized modifications and provides accountability when changes occur. The process can include baseline comparisons, testing, maintenance windows, rollback procedures, and post-change validation. Shared administrator passwords reduce accountability, while unapproved direct modification bypasses established safeguards. Removing configuration records makes it difficult to determine what changed or whether a system remains compliant. Configuration control should cover operating systems, network devices, applications, security tools, and other systems where unauthorized changes could create significant risk.

Question 286

A security team needs to ensure that an employee cannot approve their own request for elevated privileges. Which control should be used?

1. Data encryption
2. Independent authorization
3. Network address translation
4. Log compression

Correct Answer: 2

Explanation

Independent authorization requires a separate authorized person or function to approve sensitive requests, such as elevated privileges. This supports separation of duties and reduces the possibility that an individual can both request and approve access without independent oversight. The approver should have sufficient authority and should verify that the requested access is justified by a legitimate business or operational need. Encryption protects information, network address translation changes how addresses are represented, and log compression reduces storage requirements. Independent authorization is especially important for privileged accounts, sensitive systems, financial functions, and security exceptions.

Question 287

A company discovers that several employees are storing sensitive files on an unauthorized personal cloud service. Which control can help identify and prevent this behavior?

1. Data loss prevention
2. Office lighting controls
3. Printer replacement
4. Disk defragmentation

Correct Answer: 1

Explanation

Data loss prevention controls can identify sensitive information being transferred to unauthorized destinations and may block or alert on prohibited activities. DLP solutions can inspect content, user actions, endpoints, email, web traffic, or cloud interactions according to organizational policies. They should be configured carefully to reduce false positives and protect legitimate business workflows. Employees should also receive guidance about approved storage locations and data-handling requirements. Office lighting, printer replacement, and disk defragmentation do not directly address unauthorized cloud storage. DLP should complement access controls, classification, monitoring, and security awareness rather than replace them.

Question 288

Which capability allows an organization to determine whether a security event occurred at a particular time by comparing timestamps from different systems?

1. Data compression
2. Synchronized time sources
3. File renaming
4. Screen resolution settings

Correct Answer: 2

Explanation

Synchronized time sources allow systems to maintain consistent timestamps, which is essential when reconstructing events across multiple devices. Security analysts often correlate firewall, endpoint, authentication, application, and network records to establish the sequence of activities during an investigation. Significant time differences between systems can make correlation difficult or lead to incorrect conclusions about event order. Network time synchronization mechanisms should be configured securely and monitored for failures. Data compression and file renaming do not provide temporal consistency, while screen resolution has no relevance to event correlation. Accurate timestamps are therefore an important part of reliable security monitoring.

Question 289

A security administrator wants to reduce the risk that a terminated employee can continue using an existing authenticated session. Which action is appropriate?

1. Increase session duration
2. Revoke active sessions
3. Share the account
4. Disable authentication monitoring

Correct Answer: 2

Explanation

Revoking active sessions can prevent a terminated employee from continuing to access systems through previously authenticated sessions. Simply disabling a primary account may not immediately invalidate every existing session, token, or application-specific credential. Effective termination procedures should therefore address active sessions, passwords, multifactor authentication registrations, application access, remote connections, and physical credentials where applicable. Increasing session duration increases exposure, while shared accounts weaken accountability. Disabling authentication monitoring removes useful visibility. Organizations should define termination procedures that coordinate personnel status changes with identity and access management systems to ensure timely removal of access.

Question 290

Which approach provides a controlled way to restore systems after a destructive malware incident?

1. Tested recovery backups
2. Unverified copies
3. Public file sharing
4. Permanent administrator access

Correct Answer: 1

Explanation

Tested recovery backups provide a controlled source from which systems and data can be restored after destructive malware incidents. Testing confirms that backups are usable, complete, appropriately protected, and capable of supporting established recovery requirements. Organizations should consider isolated or immutable backup copies where appropriate to reduce the risk of attackers modifying backup data. Unverified copies may fail during an actual recovery, while public sharing and permanent administrator access introduce unnecessary exposure. Recovery planning should include defined responsibilities, restoration procedures, recovery priorities, integrity verification, and periodic exercises to validate that documented capabilities work in practice.

Question 291

A security analyst receives a large number of alerts from several monitoring systems. Which process helps determine which events require immediate investigation?

1. Alert prioritization
2. Random deletion
3. Disabling monitoring
4. Equal treatment of every event

Correct Answer: 1

Explanation

Alert prioritization helps security teams focus attention on events with the greatest potential security impact. Factors may include severity, affected asset criticality, confidence in the detection, indicators of compromise, user privilege level, and evidence of active exploitation. Treating every alert identically can overwhelm analysts and delay investigation of important events. Random deletion removes potentially useful evidence, while disabling monitoring reduces visibility. Prioritization rules should be documented, reviewed, and adjusted as threats and organizational risks change. Automated correlation and enrichment can further improve the ability of analysts to distinguish urgent events from lower-priority activity.

Question 292

An organization wants to ensure that a security incident is communicated to the appropriate stakeholders according to predefined responsibilities. Which document supports this objective?

1. Incident communication procedure
2. Software license inventory
3. Hardware purchase order
4. Network topology diagram

Correct Answer: 1

Explanation

An incident communication procedure identifies who should be notified, under what circumstances, through which channels, and within what timeframes during a security event. It can define responsibilities for technical teams, management, legal personnel, privacy functions, affected business units, and external parties where appropriate. Clear communication procedures reduce confusion and help ensure that important information reaches authorized decision-makers. A software inventory and hardware purchase order provide asset or procurement information, while a network topology diagram describes infrastructure relationships. Communication procedures should be tested periodically and updated when organizational responsibilities or notification requirements change.

Question 293

Which method helps determine whether an email attachment contains a potentially malicious file before it reaches an employee?

1. Attachment analysis
2. Password sharing
3. Unrestricted execution
4. Anonymous forwarding

Correct Answer: 1

Explanation

Attachment analysis can examine files for characteristics associated with malicious content before delivery to an employee. Email security systems may use malware detection, reputation information, sandboxing, file-type inspection, and other analysis techniques to identify suspicious attachments. Security teams should also consider links, sender authentication, message context, and user behavior because no single detection method is perfect. Unrestricted execution increases risk, while password sharing and anonymous forwarding weaken security accountability. Email protection should operate alongside security awareness training, endpoint security, incident reporting procedures, and appropriate access controls.

Question 294

A security professional needs to determine which information assets require the strongest protection based on potential business impact. Which activity should be performed?

1. Asset classification
2. Random asset selection
3. Unrestricted data publication
4. Removal of ownership records

Correct Answer: 1

Explanation

Asset classification categorizes information according to factors such as sensitivity, confidentiality requirements, business importance, regulatory obligations, and potential impact if compromised. Classification supports decisions about access controls, encryption, retention, handling procedures, monitoring, and other safeguards. Assets with greater sensitivity or business impact may require stronger protection and more restrictive handling requirements. Random selection does not provide a risk-based approach, while public disclosure and removal of ownership records can increase exposure. Classification schemes should be clearly defined, communicated to users, reviewed periodically, and applied consistently across relevant information assets.

Question 295

Which control helps prevent users from installing unauthorized software on managed workstations?

1. Software installation restrictions
2. Open administrative access
3. Shared local passwords
4. Unrestricted execution rights

Correct Answer: 1

Explanation

Software installation restrictions limit the ability of users to install applications that have not been approved by the organization. Such controls can use endpoint management, application control, administrative privilege restrictions, software repositories, or policy enforcement. Restricting installation reduces the risk of malware, unsupported software, vulnerable applications, and unapproved data-processing tools. Open administrative access and unrestricted execution rights increase the likelihood of unauthorized changes, while shared passwords weaken accountability. Organizations should provide approved methods for obtaining legitimate software so that necessary business applications can be deployed without encouraging users to bypass security controls.

Question 296

A company wants to determine whether a security control still meets organizational requirements after a major system redesign. What should be performed?

1. Control reassessment
2. Password sharing
3. Uncontrolled access expansion
4. Removal of monitoring

Correct Answer: 1

Explanation

A control reassessment determines whether an existing security control remains appropriate and effective after significant changes to systems, processes, technology, or risk conditions. A major redesign can introduce new dependencies, interfaces, threats, or operational requirements that were not present when the original control was implemented. Reassessment may include reviewing control objectives, configurations, test results, system architecture, and risk assumptions. Expanding access without review can increase exposure, while password sharing and removing monitoring weaken security. Security controls should be reassessed whenever significant changes could affect their design or effectiveness.

Question 297

A security team wants to prevent a compromised application server from initiating unnecessary connections to external systems. Which control is appropriate?

1. Egress filtering
2. Open outbound access
3. Anonymous routing
4. Unrestricted firewall rules

Correct Answer: 1

Explanation

Egress filtering restricts outbound network traffic according to approved destinations, protocols, ports, or other organizational requirements. If an application server becomes compromised, outbound restrictions can limit its ability to communicate with command-and-control infrastructure or other unauthorized external systems. Effective rules should be based on documented application requirements and reviewed periodically to avoid unnecessary exposure or operational disruption. Open outbound access and unrestricted firewall rules provide fewer containment opportunities. Egress controls should complement network segmentation, endpoint monitoring, intrusion detection, threat intelligence, and incident response procedures rather than being treated as a standalone defense.

Question 298

Which practice helps ensure that sensitive records are disposed of when their approved retention period expires?

1. Retention and secure disposal management
2. Permanent storage of all records
3. Unrestricted file copying
4. Public document distribution

Correct Answer: 1

Explanation

Retention and secure disposal management ensures that information is retained only for an approved period and securely destroyed when it is no longer required. Retention schedules should reflect business needs, legal obligations, regulatory requirements, and relevant investigative considerations. Secure disposal methods should be appropriate for the medium and sensitivity of the information. Permanent storage increases exposure and storage requirements, while unrestricted copying and public distribution can create additional uncontrolled copies. Organizations should document retention responsibilities, establish disposal procedures, and periodically verify that records are handled according to approved information lifecycle requirements.

Question 299

An organization wants to determine whether employees have completed required security training. Which measurement is most appropriate?

1. Training completion rate
2. Network bandwidth
3. Storage capacity
4. Printer availability

Correct Answer: 1

Explanation

Training completion rate measures the proportion of personnel who have completed required security awareness or role-specific training within the defined period. This metric can help management determine whether required education has reached the intended population and identify groups requiring follow-up. Completion alone does not prove that employees understand or apply the material, so organizations may supplement it with assessments, simulations, incident trends, or behavioral measurements. Network bandwidth, storage capacity, and printer availability do not directly measure training participation. Security training metrics should be reviewed periodically and aligned with organizational requirements and risk.

Question 300

A security administrator needs to determine whether a newly applied configuration change introduced unexpected security weaknesses. What should be performed after implementation?

1. Post-change security validation
2. Immediate deletion of audit records
3. Removal of security controls
4. Permanent suspension of monitoring

Correct Answer: 1

Explanation

Post-change security validation confirms that a configuration modification produced the intended result without introducing unexpected weaknesses or operational problems. Validation may include configuration comparison, security testing, log review, vulnerability checks, service verification, and confirmation that required controls remain enabled. The results should be documented and compared with the approved change requirements. Deleting audit records or suspending monitoring removes useful evidence during a period when unexpected behavior may occur. Post-change validation is an important part of controlled change management because implementation alone does not demonstrate that the resulting system remains secure.