The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 6 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
A. Research current literature to discover the current state of IEEE POSIX Standards and list several UNIX operating systems that are currently 100 percent POSIX-compliant. Explain the significance of compliance. Explain why you think a popular UNIX operating system might choose not to be compliant. B. Explore the issues surrounding UNIX security. Specifically, identify major threats to systems running UNIX and list the steps system administrators must take to protect the system from unauthorized access. Compare the practical problems when balancing the need for accessibility with the need to restrict access. Finally, suggest the first action you would take to secure a UNIX information system if you managed one.
Â
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------.Pl-----------eas-----------e p-----------ing----------- me----------- on-----------cha-----------t I----------- am----------- on-----------lin-----------e o-----------r i-----------nbo-----------x m-----------e a----------- me-----------ssa-----------ge -----------I w-----------ill----------- be-----------