suid 中文意思是什麼

suid 解釋
設置替代用戶標識
  1. Many well used unix applications, including lpr, xterm and eject, have been abused into giving up root through exploit of buffer overflow in suid regions of the code

    要避免哪個是最左面的這種不明確性,執行以下操作會有幫助:將骰子在盒子中滾動,然後傾斜盒子直到所有骰子相互靠緊排成一行。
  2. Suid and sgid permissions can give all users access to specific files

    Suid和sgid許可能給所有的使用者對特定的文件存取。
  3. One alternative is setting the suid and the sgid permission bits for a file

    一替代選擇正在置位suid和為一個文件sgid許可位元。
  4. These standard tools are similar in functionality, but they limit the file system integrity control to files with suid and sgid flags

    這些標準工具功能相近,但是,它們把對文件系統完整性的控制限於有suid和sgid標志的文件。
  5. Suser sid returns a suid only for a login that has an entry in the

    系統表中有條目的登錄名的suid 。
  6. Now, verify that it is marked as a suid - root executable

    現在,驗證它是否被標記為suid - root可執行文件
  7. Utility itself suid root, but it s generally more secure to have

    實用程序本身成為suid root ,但通常更安全的做法是讓
  8. Tracing modifications made to new system files with sgid suid flags is an extremely difficult task

    使用sgid / suid標志跟蹤對新系統文件所做的修改是一項極其困難的任務。
  9. For one thing, you never know who is going to take your program and set the suid bit on the binary

    理由是,如果寫下它,就可能有人發現並讀取它。是的,確實有這種情況。
  10. Setting up sgid and suid flags changes this so that the access rights are assigned according to a file owner s rights

    設置sgid和suid標志會更改這一點,以便根據文件所有者的權限來指定訪問權限。
  11. First, you do an audit of your system and make sure that you remove the suid bit from all your network binaries, like ssh

    首先,應檢查系統,確保已除去了所有網路二進製程序(如ssh )中的suid位:
  12. In the future, this first number may be usable to allow for new files that automatically include the suid or sgid bits

    未來,這個第一個數目可能可使用考慮到自動地包括suid或sgid位元的新的文件。
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