Kernel of the os Study guides, Class notes & Summaries

CEH V10 System Hacking Exam Questions with Answers Defend Against Spyware - Answer-Never adjust your Internet security setting level too low because it provides many chances for spyware to install on your computer. So, always set your Internet browser security setting to either high or medium for protecting your computer from spyware. Don't open suspicious emails and file attachments received from unknown senders. There is a great likelihood that you will get a virus, freeware, or spyware o...

IT 342 Exam 1 GMU Questions and Answers 100% Pass How does program execution work? Load programs into the RAM and allow them to run or be terminated. Hybrid threads exist? What does this mean and what are the three types? Mix of kernel level threads and user level threads. Many to one - one KLT - ULT is created and all those threads are mapped to the KLT One to one - Single KLT, single ULT Many to many - ULT's to any KLT In thread management two types of threads exist...w...

CREST CPIA questions and answers latest updatedWhat is Incident Response? The actions taken starting from when an incident is raised and following it through to complete remediation as well as the post incident assessments. How Do We Define A Computer Breach or Intrusion? A computer breach can be considered as either an intentional or unintentional situation which affects the C.I.A of a computer. Goals of Incident Response 1. Prepare for the inevitable 2. Identify the Intrusi...

What OS runs the systems that most critical data is stored, critical processes for accessing that data and map back to the server that data resides on? - Answer-Linux What OS runs most security appliances (firewalls, IDS, IPS)? - Answer-Linux "init" - Answer-The first process started by the Linux kernel - Deals with services ONLY in startup and shut down - Use run levels 0-6 to tell which services how a process will start as the "init" process starts Upstart - Answer-Supports parallel ...

NOS 110 FINAL STUDY GUIDE 2024 ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTION True or False : When you install a modern OS such as Windows 7 or Mac OS X, you always manually configure devices such as monitors and network cards. Ans- False True of False : The HAL.dll is a file used by some operating systems to offer specialized code needed by device drivers to talk to the computer's hardware. Ans- True True of False : You may have more trouble installing interface cards on a Ma...

Computer forensics CHFI with 100% Verified Solutions | Already Passed ____ is a command-line network-debugging tool. - Tcpdump Modern BlackBerry devices have ARM7 or ____ processors - ARM9 ____ is completely passive and is capable of detecting traffic from WAPs and wireless clients. It works on both open and closed networks. - Kismet THe ipod touch uses the ____ OS as it's operating system - iPhone The iPhone OS ____ layer provides the kernel environment, drivers, and basic interfaces of t...

Four components of Computer System correct answers Hardware(CPU,memory,I/O devices), Operating System(Controls and coordinates use of hardware among various applications and users), Application Programs(Word Processors, compilers, web browsers), Users User View of a Computer correct answers •Varies according to the interface being used •Most Systems designed for one user monopolizing its resources •Multiple users may interface to mainframe or minicomputer •Some users sit at workst...

CCNA 1 EXAM 2022/2023 WITH COMPLETE SOLUTION. What is a characteristic of a fault tolerant network? a network that protects confidential information from unauthorized access a network that can expand quickly to support new users and applications without impacting the performance of the service delivered to existing users a network that supports a mechanism for managing congestion and ensuring reliable delivery of content to all users a network that recovers quickly when a failure occurs an...

Computer forensics CHFI with 100% Verified Solutions | Already Passed ____ is a command-line network-debugging tool. - Tcpdump Modern BlackBerry devices have ARM7 or ____ processors - ARM9 ____ is completely passive and is capable of detecting traffic from WAPs and wireless clients. It works on both open and closed networks. - Kismet THe ipod touch uses the ____ OS as it's operating system - iPhone The iPhone OS ____ layer provides the kernel environment, drivers, and basic interfaces of...

ice function is responsible for identifying and correcting excep-tions such as the lack of paper in a printer?: Error detection 6. Which type of OS service uses the CLI?: User interface 7. What represents layer zero (0) in the layered approach?: Hardware 8. What is a disadvantage of booting an OS stored in ROM?: Changing abootstrap requires new hardware chips. 9. What is a valid process state?: Waiting 10. What are two valid components of a process control block (PCB)?: Theprocess counte...