1. What is the free service that is offered by the U.S. Department of Homeland Security?
- AIS
- CVE
- FireEye Helix
- Talos
Explanation: Automated Indicator Sharing (AIS) is the free service that is offered by the U.S. Department of Homeland Security.
2. What is a world leading threat intelligence team with a goal to help protect enterprise users, data, and infrastructure from active adversaries?
- AIS
- CVE
- FireEye Helix
- Talos
Explanation: Cisco Talos is a world-leading threat intelligence team with a goal to help protect enterprise users, data, and infrastructure from active adversaries.
3. Which security operations platform integrates and enhances a range of security tools and threat intelligence?
- AIS
- CVE
- FireEye Helix
- Talos
Explanation: FireEye Helix is a security operations platform that integrates and enhances diverse security tools and threat intelligence.
4. What are three threat intelligence information sharing specifications?
- STIX
- TAXII
- FireEye Helix
- CyberOX
Explanation: STIX, TAXII, and CybOX are three specifications that enable sharing of cybersecurity threat information between organizations.