What is a potential risk when using a free and open wireless hotspot in a public location?
hijacked and information stolen
. Too many users trying to connect to the Internet may cause a network traffic jam. The Internet connection can become too slow when many users access the wireless hotspot.
Which system is frequently used to let an analyst select alerts from a pool to investigate?
A ticketing system
is frequently used to allow analysts to select alerts from a queue to investigate. Because the software that generates alerts can trigger false alarms, one job of the Tier 1 Analyst might be to verify that an alert represents a true security incident.
Which personnel in a SOC is assigned the task of verifying whether an alert triggered by monitoring software represents a true security incident?
Which personnel in a SOC is assigned the task of verifying whether an alert triggered by monitoring software represents a true security incident? Answers Explanation & Hints: In a SOC, the
job of a Tier 1 Alert Analyst
includes monitoring incoming alerts and verifying that a true security incident has occurred.
Which two services are provided by security operations centers choose two *?
Services Provided by Security Operations Centers
The most commonly offered SOC services include
security monitoring and management and incident response
.
How can a security information and event management system in an SOC be used to help personnel fight against security threats?
How can a security information and event management system in a SOC be used to help personnel fight against security threats? … After a security incident is verified in a SOC,
an incident responder reviews the incident but cannot identify the source of the incident and form an effective mitigation procedure
.
What is the most difficult part of designing a cryptosystem?
Key exchange and management
are often considered the most difficult part of designing a cryptosystem. Many cryptosystems have failed because of mistakes in their key management, and all modern cryptographic algorithms require key management procedures.
Why should WEP not be used in wireless networks today group of answer choices?
Why should WEP not be used in wireless networks today? Explanation:
Despite improvements, WEP is still vulnerable to various security issues including the ability to be cracked
.
What approach to availability involves using file permissions?
- layering.
- simplicity.
- obscurity.
- limiting. Answers Explanation & Hints: System and data availability is a critical responsibility of a cybersecurity specialist.
Which three technologies should be included in a SOC security information and event management system?
Which three technologies should be included in a SOC security information and event management system? (Choose three.)
Proxy server, VPN, and IPS
are security devices deployed in the network infrastructure.
Which alert classification wastes the time of cybersecurity analysts who end up investigating events that turn out not to pose a threat?
positive alert classification
wastes the time of cybersecurity analysts who end up investigating events that turn out not to pose a threat. Which alert classification indicates that exploits are not being detected by installed security systems? Which two strings will be matched by the regular expression? (Choose two.)
How does using https complicate network security monitoring?
How does using HTTPS complicate network security monitoring? …
HTTPS adds complexity to captured packets
. Web browser traffic is directed to infected servers. HTTPS cannot protect visitors to a company-provided web site.
Which statement best describes a motivation of hacktivists group of answer choices?
2. Which statement best describes a motivation of hacktivists?
They are trying to show off their hacking skills. They are interested in discovering new exploits.
Derived from combining the words ‘Hack’ and ‘Activism’,
hacktivism
is the act of hacking, or breaking into a computer system, for politically or socially motivated purposes. The individual who performs an act of hacktivism is said to be a hacktivist.
What are two common spam indicators?
What are two common indicators of spam mail? (Choose two.)
The email has keywords in it. The email has misspelled words or punctuation errors or both
.
How does a security information and event management system SIEM in a SOC help?
SIEM solutions
enhance threat detection, compliance, and security incident management through the gathering and analysis of real-time and historical security event data and sources
. … Additionally, SIEM helps enable security monitoring, user activity monitoring, and compliance.
Which three protocols use asymmetric key algorithms choose three group of answer choices?
- Telnet.
- Secure Shell (SSH)
- Advanced Encryption Standard (AES)
- Pretty Good Privacy (PGP)
- Secure File Transfer Protocol (SFTP)
- Secure Sockets Layer (SSL) Explanation: Four protocols use asymmetric key algorithms: Internet Key Exchange (IKE)
