Payment taken without permission?

Hello.
New in the forum, I hope I post in the right one?

My wife and I are traveling to the US next year and had to apply for an ESTA.
Unfortunately, my wife did this in front of me and did it through the first site that Google came up with.
You have charged her £ 89 (ouch).

When I did that, it was obviously $ 14, and you see that the so-called company my wife was using has overloaded her.
It made us think that we / they had been cheated.
So my wife contacted PayPal for advice.
They told her they would check and return to her.
Unfortunately, this did not happen, she checked (after two days) in her bank account and found that the 89 GBP from this account were deducted

I am not sure what to do now, as it seems that Paypal was negligent in this situation. I think it takes more than two days for PayPal to fix these issues.
My wife is not a cheerful rabbit and neither am I.
Any help would be grateful
SEMrush

sharepoint online – App step Forbidden error message – Update the SP Designer 2013 permission group

When I try to run a Designer 2013 workflow with an app step, my log displays the following results:

25.07.2013 16:20 clock
HRO ID: i: 0 # .f | Membership | bob@bob.gov
25.07.2013 16:20 clock
{"__metadata": {"type": "SP.User"}, "LoginName": "i: 0 # .f | membership | bob@bob.gov"}
25.07.2013 16:20 clock
*** Add User Response Code: Forbidden

I've configured my site to allow app steps. I can create them in my designer workflows and publish them successfully. I know that the URL I am passing the REST call to is correct. When I paste the URL directly into my browser, a successful result is displayed that lists the actual members of the permission group that I want to update.

What should I look for in configurations to fix this?

Python – "[Errno 13] Permission Denied "in mailman mailing lists after upgrading to Fedora 30.2.19-6

I've seen several suggestions for fixing this issue, including one here on SE.

Does mailman 2.1 have to be run as the same user running Apache? In our case httpd runs as a userapache"And mailman is running as"mailman'. I have reinstalled mailman and no difference. I saw that this error was mentioned and executed several times check_perms what I did.

/usr/lib/mailman/bin/check_perms
/usr/lib/mailman/bin/mailman-update-cfg bad group (has: root, expected mailman)
Problems found: 1
Re-run as mailman (or root) with -f flag to fix

ls -l /usr/lib/mailman/bin/mailman-update-cfg
-rwxr-xr-x 1 root root 436 Feb 12 06:54 /usr/lib/mailman/bin/mailman-update-cfg

chown mailman:mailman /usr/lib/mailman/bin/mailman-update-cfg
/usr/lib/mailman/bin/check_perms
No problems found


systemctl status mailman
● mailman.service - GNU Mailing List Manager
Loaded: loaded (/usr/lib/systemd/system/mailman.service; enabled; vendor preset: disabled)
Active: active (running) since Thu 2019-07-18 16:18:41 EDT; 3 days ago
Main PID: 20380 (mailmanctl)
 Tasks: 9 (limit: 4915)
Memory: 131.2M
CGroup: /system.slice/mailman.service
        ├─20380 /usr/bin/python2 /usr/lib/mailman/bin/mailmanctl -s start
        ├─20381 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=ArchRunner:0:1 -s
        ├─20382 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=BounceRunner:0:1 -s
        ├─20383 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=CommandRunner:0:1 -s
        ├─20384 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=IncomingRunner:0:1 -s
        ├─20385 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=NewsRunner:0:1 -s
        ├─20386 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=OutgoingRunner:0:1 -s
        ├─20387 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=VirginRunner:0:1 -s
        └─20388 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=RetryRunner:0:1 -s
Jul 18 16:18:41 ourhost.edu systemd(1): Starting GNU Mailing List Manager...
Jul 18 16:18:41 ourhost.edu mailmanctl(20379): Starting Mailman's master qrunner.
Jul 18 16:18:41 ourhost.edu systemd(1): Started GNU Mailing List Manager.


ls -l /var/lib/mailman/lists/book/
total 24
-rw-rw---- 1 mailman mailman 5593 Jul 22 09:00 config.pck
-rw-rw---- 1 mailman mailman 5593 Jul 21 12:00 config.pck.last
-rw-rw---- 1 mailman mailman  131 Oct 12  2018 pending.pck
-rw-rw---- 1 apache  mailman   20 Oct 13  2018 request.pck

After a clean installation, it is determined that the actual log file has a permission issue:

    ls -l  /var/log/mailman/error
    -rw-rw---- 1 mailman mailman 37997 Jul 22 10:57 /var/log/mailman/error

(----- Mailman Version: 2.1.29 -----)
(----- Traceback ------)
Traceback (most recent call last):
File "/usr/lib/mailman/scripts/driver", line 85, in run_main
 immediate=1)
File "/usr/lib/mailman/Mailman/Logging/StampedLogger.py", line 52, in __init__
 Logger.__init__(self, category, nofail, immediate)
File "/usr/lib/mailman/Mailman/Logging/Logger.py", line 50, in __init__
 self.__get_f()
File "/usr/lib/mailman/Mailman/Logging/Logger.py", line 68, in __get_f
 1)
File "/usr/lib64/python2.7/codecs.py", line 898, in open
 file = __builtin__.open(filename, mode, buffering)
IOError: (Errno 13) Permission denied: '/var/log/mailman/error'
(----- Python Information -----)
sys.version     = 2.7.16 (default, Apr 30 2019, 15:54:43) 
(GCC 9.0.1 20190312 (Red Hat 9.0.1-0.10))
sys.executable  = /usr/bin/python2
sys.prefix      = /usr
sys.exec_prefix = /usr
sys.path        = ('/usr/lib/mailman/pythonlib', '/usr/lib/mailman', '/usr/lib/mailman/scripts', '/usr/lib/mailman', '/usr/lib/python27.zip', '/usr/lib64/python2.7', '/usr/lib64/python2.7/plat-linux2', '/usr/lib64/python2.7/lib-tk', '/usr/lib64/python2.7/lib-old', '/usr/lib64/python2.7/lib-dynload', '/usr/lib/python2.7/site-packages', '/usr/lib/python2.7/dist-packages')
sys.platform    = linux2
     PYTHONPATH: /usr/lib/mailman
     REMOTE_PORT: 60557
     REQUEST_SCHEME: https
     SCRIPT_NAME: /mailman/listinfo
     REQUEST_METHOD: GET
     SERVER_PORT: 443
     SERVER_PROTOCOL: HTTP/1.1
     QUERY_STRING: 
     REQUEST_URI: /mailman/listinfo
     DOCUMENT_ROOT: /var/www/html

Then I have chmod 755 In the log file I see this error:

admin(24082): (----- Mailman Version: 2.1.29 -----) 
admin(24082): (----- Traceback ------) 
admin(24082): Traceback (most recent call last):
admin(24082):   File "/usr/lib/mailman/scripts/driver", line 117, in run_main
admin(24082):     main()
admin(24082):   File "/usr/lib/mailman/Mailman/Cgi/listinfo.py", line 44, in main
admin(24082):     listinfo_overview()
admin(24082):   File "/usr/lib/mailman/Mailman/Cgi/listinfo.py", line 104, in listinfo_overview
admin(24082):     mlist = MailList.MailList(name, lock=0)
admin(24082):   File "/usr/lib/mailman/Mailman/MailList.py", line 133, in __init__
admin(24082):     self.Load()
admin(24082):   File "/usr/lib/mailman/Mailman/MailList.py", line 692, in Load
admin(24082):     dict, e = self.__load(file)
admin(24082):   File "/usr/lib/mailman/Mailman/MailList.py", line 655, in __load
admin(24082):     fp = open(dbfile)
admin(24082): IOError: (Errno 13) Permission denied: '/var/lib/mailman/lists/book/config.pck'
admin(24082): (----- Python Information -----) 
admin(24082): sys.version     =   2.7.16 (default, Apr 30 2019, 15:54:43) 
(GCC 9.0.1 20190312 (Red Hat 9.0.1-0.10)) 
admin(24082): sys.executable  =   /usr/bin/python2 
admin(24082): sys.prefix      =   /usr

On the basis of the linked thread I tried to run chown -hR mailman:mailman ./* at the /var/lib/mailman/ free.

ps -elf | grep -i mailman
1 S mailman   2392     1  0  80   0 - 66788 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/mailmanctl -s start
0 S mailman   2393  2392  0  80   0 - 59169 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=ArchRunner:0:1 -s
0 S mailman   2394  2392  0  80   0 - 59146 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=BounceRunner:0:1 -s
0 S mailman   2395  2392  0  80   0 - 59139 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=CommandRunner:0:1 -s
0 S mailman   2396  2392  0  80   0 - 59146 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=IncomingRunner:0:1 -s
0 S mailman   2397  2392  0  80   0 - 59172 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=NewsRunner:0:1 -s
0 S mailman   2398  2392  0  80   0 - 59137 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=OutgoingRunner:0:1 -s
0 S mailman   2399  2392  0  80   0 - 59138 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=VirginRunner:0:1 -s
0 S mailman   2400  2392  0  80   0 - 59137 -      14:36 ?        00:00:00 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=RetryRunner:0:1 -s



systemctl status mailman
● mailman.service - GNU Mailing List Manager
   Loaded: loaded (/usr/lib/systemd/system/mailman.service; enabled; vendor preset: disabled)
   Active: active (running) since Mon 2019-07-22 14:36:23 EDT; 56min ago
  Process: 2386 ExecStartPre=/usr/lib/mailman/bin/mailman-update-cfg (code=exited, status=0/SUCCESS)
  Process: 2387 ExecStartPre=/usr/bin/install -m644 -o root -g root /usr/lib/mailman/cron/crontab.in /etc/cron.d/mailman (code=exited, status=0/SUCCESS)
  Process: 2388 ExecStartPre=/bin/touch /var/log/mailman/error (code=exited, status=0/SUCCESS)
  Process: 2389 ExecStartPre=/bin/chown mailman:mailman /var/log/mailman/error (code=exited, status=0/SUCCESS)
  Process: 2390 ExecStartPre=/bin/chmod 666 /var/log/mailman/error (code=exited, status=0/SUCCESS)
  Process: 2391 ExecStart=/usr/lib/mailman/bin/mailmanctl -s start (code=exited, status=0/SUCCESS)
 Main PID: 2392 (mailmanctl)
    Tasks: 9 (limit: 4915)
   Memory: 128.7M
   CGroup: /system.slice/mailman.service
           ├─2392 /usr/bin/python2 /usr/lib/mailman/bin/mailmanctl -s start
           ├─2393 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=ArchRunner:0:1 -s
           ├─2394 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=BounceRunner:0:1 -s
           ├─2395 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=CommandRunner:0:1 -s
           ├─2396 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=IncomingRunner:0:1 -s
           ├─2397 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=NewsRunner:0:1 -s
           ├─2398 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=OutgoingRunner:0:1 -s
           ├─2399 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=VirginRunner:0:1 -s
           └─2400 /usr/bin/python2 /usr/lib/mailman/bin/qrunner --runner=RetryRunner:0:1 -s

Jul 22 14:36:22 systemd(1): Starting GNU Mailing List Manager...
Jul 22 14:36:23 mailmanctl(2391): Starting Mailman's master qrunner.
Jul 22 14:36:23 systemd(1): Started GNU Mailing List Manager.

Problem with permission and combinations

A password must have the following format: LDDDDLLL, where L can be any capital letter in the alphabet and D can be any number including 0. None of the numbers or letters can be repeated.

a) What is the probability that a random password uses only vowels (A, E, I, O, U) and odd numbers (1,3,5,7,9)? Do not rate show work

b) What is the probability that the password contains the word "MATH"? View work, but do not evaluate.

USB read permission and antivirus

I am faced with a question in the company in which I work.

We want to block write permission to the USB drive. We allow the user to read only on the USB drive.

Do we still allow the antivirus to scan the USB drive and, if necessary, erase the virus that may have been found?

Thank you for your help.

PS: Sorry for my english

Greetings,
Rokho