用驅(qū)動(dòng)程序數(shù)字簽署保障系統(tǒng)安全(3)

字號(hào):

問(wèn)題:
    you are a domain administrator for your windows 2000 network,supporting computers running windows nt4 workstation and windows 2000 professional.your organization is small and has a single windows 2000 server domain controller.there are five other servers running in the server room,a wins server,a dhcp server,a web server,a dns server and a file server.recent security breaches are an issue for your organization so you want to set up auditing for files and folders on ntfs partitions.you have set up auditing in the projects folder on the production server to log all failures fo delete subfolders and files.a failure event has shown up fo delete subfolders and files.what had to be attempted for this audit to occur?
    a.someone without the proper access permission tried to view permissions or the file owner for a file or folder.
    b.someone without the proper access permission tried to change the attributes of a file or folder.
    c.someone without the proper access permission tried to change permissions for a file or folder.
    d.someone without the proper access permission tried to delete a file or a folder in a folder.
    e.someone without the proper access permission tried to take ownership of a file or folder.
    f.someone without the proper access permission tried to delete a file or a folder.
    windows啟動(dòng)過(guò)程加載程序問(wèn)題
    問(wèn)題:
    during startup,a windows 2000-based computer initializes and then locates the boot portion of the hard disk.this is called the preboot sequence.ntldr loads during system startup and is the last step of the process.after the computer loads ntldr into memory,the boot sequence gathers information about hardware and drivers in prparation for the windows 2000 load phases.the boot sequence uses the following files for a full boot into windows 2000 professional.y- -ff€e1aMoO{GFA[本資料來(lái)源于貴州學(xué)習(xí)網(wǎng) http://www.gzu521.com]y- -ff€e1aMoO{GFA
    a.config.sys
    b.ntldr
    c.boot.ini
    d.ntdetect.com
    e.ntconfig.sys
    f.ntcoskrnl.exe
    select the 4 best answers(選擇4個(gè)答案)
    在啟動(dòng)過(guò)程中,基于windows 2000的計(jì)算機(jī)初始化其后查找硬件中的引導(dǎo)部分,這叫做preboot sequence。系統(tǒng)啟動(dòng)時(shí)加載ntldr并且是這一過(guò)程的最后一步,之后計(jì)算機(jī)將ntldr加載到內(nèi)存,在windows 2000加載階段準(zhǔn)備過(guò)程中引導(dǎo)次序收集硬件和驅(qū)動(dòng)信息,preboot sequence使用以上哪些文件完全引導(dǎo)進(jìn)入windows 2000 professional。
    解答:
    使用如下文件:ntldr,boot.ini,bootsect.dos(如果使用更早的操作系統(tǒng)版本如window 9x或dos作雙啟動(dòng)的選項(xiàng)),ntdetect.com,ntoskrnl.exe
    正確答案:bcdf
    lession 1:
    files used in the windows 2000 boot process
    file location boot stage
    ntldr system partition root (c:\ ) preboot and boot
    boot.ini system partition root boot
    bootsect.dos system partition root boot (optional)
    ntdetect.com system partition root boot
    ntbootdd.sys system partition root boot (optional)
    ntoskrnl.exe systemroot\system32 kernel load
    hal.dll systemroot\system32 kernel load
    system systemroot\system32\config kernel initialization
    device drivers (*.sys) systemroot\system32\drivers kernel initialization