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user10489
  • Member for 4 years, 10 months
  • Last seen more than a month ago
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About

Long time system administrator, original bsd, sysV, irix, hpux, solaris, slackware, redhat, ubuntu, etc.

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Top posts

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82
Is RAM wiped before use in another LXC container?
Apr 3, 2023
65
Why do I need the root password when mounting an internal drive in Linux?
Jan 9, 2022
10
Why is SMS used as a way of verifying a user's mobile, when it is not even encrypted in transit?
Jul 6, 2021
6
Do standard USB chargers contain any OS or firmware that might be infected with malware?
Aug 1, 2022
5
Will "☺ ¹²³ µ‼µ ÚÛÙ ♥♦♣♠" work as a password?
May 12, 2024
4
What does Snowden mean by "majority of vulnerabilities ... are introduced, for technical reasons ..., at the exact time the code is written"?
Jul 29, 2021
3
Do mechanical keyboards only have non-modifiable firmware baked in?
Feb 15, 2022
2
Is it safe to use an untrusted server for an SSH jump?
Sep 24, 2022
2
How malware file signature is generated?
Jul 27, 2022
2
What prevents Windows from being as secure as Linux?
Jun 4, 2022

Top network posts

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41
Does Linux support invoking a program directly via its inode number?
37
What system calls create users and groups?
27
Understanding "tty" and "ttyS"?
23
How Linux kernel sees the filesystems
22
What does "something you are" mean as a verification factor? Can you give some examples?