Security+ SY0-701

A client disputes having signed a digital contract. The service provider needs to prove that the signature was indeed from the client and hasn’t been tampered with. Which of the following security concepts is the service provider relying on?

• Authentication

• Confidentiality

• Non-repudiation

• Access Control

Carlos, an IT consultant, advises a startup company on cybersecurity best practices. The company plans to launch several microsites under various subdomains. They want a solution that is cost-effective but also ensures that the sites are validated by a third-party. What type of certificate should Carlos recommend?

• A separate self-signed certificate for each microsite

• An individual third-party certificate for each subdomain

• A third-party wildcard certificate

• An EV certificate issued by an internal CA

A company wants to ensure that security incidents are detected and addressed as quickly as possible by on-duty personnel. Which of the following operational security controls would be BEST to implement for this purpose?

• Deploying a Network Intrusion Prevention System (NIPS)

• Establishing a 24/7 Security Operations Center (SOC)

• Creating a company-wide security policy

• Implementing end-to-end data encryption

During a routine check, the IT department discovered that several employees had left their computers on and unattended during lunch break. Which operational security control can help mitigate the risk associated with this behavior?

• Implementing biometric authentication

• Enforcing a strict password policy

• Deploying an automatic screen lock after inactivity

• Implementing a secure coding practice

An art gallery wants to deploy a security solution to detect movement in an open courtyard that features several sculptures. This space has varying temperature conditions, which might cause false alarms in some motion detection technologies. Which type of sensor would be MOST appropriate to ensure consistent motion detection in such conditions?

• Thermal imaging sensors

• Pressure-sensitive mats

• Ultrasonic detectors

• Microwave motion detectors

A company’s primary security control for accessing secure server rooms is a biometric fingerprint scanner. However, the scanner occasionally malfunctions in high humidity. The security team is considering an alternative solution to grant access when the primary method fails. Which of the following would be the MOST appropriate compensating control?

• Implementing a security token-based authentication system

• Employing security guards at the main entrance

• Installing security cameras inside the server room

• Conducting regular server room audits

A financial institution wants to ensure that customers are aware of the bank’s policies on information sharing and how their personal data is used. Which of the following security controls would BEST communicate this to customers?

• Implementing end-to-end encryption for online transactions

• Publishing a privacy policy on the bank's website

• Conducting annual cybersecurity awareness training for employees

• Using multi-factor authentication for online banking

A large financial organization wants to ensure that all employees understand the importance of cybersecurity and the role they play in safeguarding company assets. Which of the following managerial security controls will be MOST effective in achieving this?

• Installing a firewall at the network perimeter

• Regular security awareness training for employees

• Deploying an Intrusion Detection System (IDS)

• Encrypting all company data

A company has faced multiple instances of unauthorized individuals gaining access to their office premises. Which of the following preventive security controls would be MOST effective in preventing unauthorized physical access?

• Implementing a log monitoring solution for network traffic

• Installing video surveillance cameras at all entry and exit points

• Conducting regular security awareness training for employees

• Implementing a multi-factor authentication system for network access

10. TechVault, a company specializing in secure storage solutions, recently had an unauthorized intrusion where a burglar managed to bypass their motion sensors. In a bid to prevent future breaches, they are considering deploying a system that can detect weight changes in a restricted floor area to alert any unauthorized access. Which of the following would be BEST for this requirement?

• Ultrasonic motion detectors

• Pressure-sensitive floor mats

• CCTV cameras with facial recognition

• Glass break sensors