Open authentication - Study guides, Class notes & Summaries

RHCSA Practice Test Questions with Correct Answers How do you run a command with elevated privileges? - Answer-You can use the sudo command to run a command with elevated privileges provided you have the rights in the /etc/sudoers file. Is it possible to share files among groups? What permissions would you set on the directory to accomplish file sharing if possible? - Answer-Yes. You can use the setgid flag to create the appropriate permissions (chmod 2770). If you want a specific action ...

Top 50 Cybersecurity Questions and Answers Rated A+ Define Cybersecurity? Cybersecurity refers to the protection of internet-connected systems such as software, hardware, electronic data, etc., from cyber attacks. In a computing text, it is referred to as protection against unauthorized access. What is Cryptography? Cryptography is a method to transform and transmit confidential data in an encoded way to protect the information from third parties for whom data is not authorized. ...

CEH V12 Study Guide (Latest 2024/ 2025 Update) Qs & As | Grade A| 100% Correct (Verified Answers) Q: SNMP Answer: is a protocol used for managing and monitoring network devices, such as routers, switches, and servers, by gathering and exchanging information about their performance and status. commonly uses UDP port 161 for communication between the management station and the managed devices. Q: MIB Answer: is a structured database that defines the objects and variables that c...

What is the IEEE of Bluetooth? 802.15 WPAN What is WiMAX and it IEEE? -Worldwide Interoperability for Microwave Access -IEEE 802.16 WWAN In cellular broadband there are two types of cellular networks, what are they? Global System for Mobile (GSM) and Code Division Multiple Access (CDMA). GSM is internationally recognized, while CDMA is primarily used in the US. Typically, it is used by rural homeowners and businesses where cable and DSL are not available. It is usually more expensive and...

ServiceNow Discovery – Fundamentals Latest Update Graded A+ Network discovery Network Discovery discovers the internal IP networks and subnets within your organization; Cloud discovery Cloud discovery finds resources in AWS and Azure clouds, and then populates the CMDB with the relevant CIs and relationships. Two types: Service account cloud discovery & Cloud application discovery; Serverless discovery Discovery can find applications on host machines without the need to discove...

ITN 263 Final Pt 2 | Verified with 100% Correct Answers Which layer of the OSI model is the Data Link Layer? Layer 2 Chad is a network engineer. He is tasked with selecting a virtual private network (VPN) platform for his company. He chooses a solution that is inexpensive and runs on UNIX, although it is less scalable and less stable than other solutions. What has he chosen? Operating system-based VPN Your sales department likes to stream professional sports games across the computer network o...

WGU C706 Pre- Assessment (Latest 2023/ 2024 Update) Secure Software Design| Questions and Verified Answers| 100% Correct| Grade A Q: A company is creating a new software to track customer balance and wants to design a secure application. Which best practice should be applied? -Create multiple layers of protection so that a subsequent layer provides protection if a layer is breached -Ensure there is physical acceptability to ensure software is intuitive for the users to do their job...

CSSLP Exam Guide with 100% Complete Solutions Which access control mechanism provides the owner of an object the opportunity to determine the access control permissions for other subjects? a. Mandatory b. Role-based c. Discretionary d. Token-based - Correct Answer ️️ -Discretionary The elements UDI and CDI are associated with which access control model? a. Mandatory access control b. Clark-Wilson c. Biba integrity d. Bell-LaPadula confidentiality - Correct Answer ️️ -Clark-Wil...

Which of the following phases of a system development life-cycle is most concerned with authenticating users and processes to ensure appropriate access control decisions? The Answer Is :- Operation and maintenance What is the effective key size of DES? The Answer Is :- 56 bit What are two types of ciphers? The Answer Is :- Transposition and substitution When block chaining cryptography is used, what type of code is calculated and appended to the data to ensure authenticity? The Answer Is :...

Lisa Test Prep Questions A security analyst wishes to increase the security of an FTP server. Currently, all trails to the FTP server is unencrypted. Users connecting to the FTP server use a variety of modem FTP client software. The security analyst wants to keep the same port and protocol, while also still allowing unencrypted connections. Which of the following would BEST accomplish these goals? - Use explicit FTPS for the connections. A company has three divisions, each with its o...