Cannot add KVM in Veeam.
Cannot add KVM in Veeam. Following is the error
Appreciate your guidance to fix this.
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Linux Security
The Linux operating system, in all its flavors, has its own share of security flaws that allow intrusions, but there are various mechanisms by whic...
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IT cybersecurity and OT cybersecurity
Dear Experts:
Can you please help me to understand below falls under IT cybersecurity or OT
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Cannot locate File in Linux(CENTOS)
Hello Experts,
I have a linux folder in /etc,
[root@ProdRev01 php.d]# ls -al
total 196
drwxr-xr-x 2
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Looking for CIS 1.0 benchmark verification script which provide human readable output without modifying any current setting for RedHat 8 OS
I have an urgent question on Red Hat 8 CIS 1.0 Benchmark verification script to test the compliance
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Linux admin expert to advise why server reboot frequently
Hi Experts,
One of my client server was frequently shut down .
I created the memory monitor to find …
One of my client server was frequently shut down .
I created the memory monitor to find …
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issue doing update in liinux
sudo apt-get update
[sudo] password for devops:
Hit:1 http://za.archive.ubuntu.com/ubuntu bionic …
[sudo] password for devops:
Hit:1 http://za.archive.ubuntu.com/ubuntu bionic …
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ssh denied in ubuntu
permission denied doing ssh in ubuntu
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Possible DDOS attacks on my CentOS Linux 7.9.2009 server
Hi
- Recent spike in outbound traffic logged
- Installed tcpdump
- Executed “tcpdump -w
Troubleshooting Question
How to track outbound traffic on my CentOS Linux 7.9.2009 server
Hi
I need help logging outbound traffic on my Linux server. I am seeing unexpected outbound traffic …
I need help logging outbound traffic on my Linux server. I am seeing unexpected outbound traffic …
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batch or script to delete all files in a specific folder except for some extension
I have ubuntu server 20.10
I want a scheduled batch or script to delete all files in a specific …
I want a scheduled batch or script to delete all files in a specific …
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Freeradius PAM / PBIS authentication fails unless user SSH into server first
I use Freeradius with a combination of clear-text passwords and the PAM module enabled to …
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How to give "CAP_SYS_ADMIN" and "CAP_SYS_RAWIO" privileges in Red hat 7
I have been asked to provide following access in red hat linux server for a local service account:-
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Kali Wireless Vector Configuration
I'm trying to pen test a wireless network from my laptop that is running WIN10 Pro with a Oracle …
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How do I configure samba shares on UNITY 300
I am having issues configuring samba shares on a UNITY 300 appliance using Active Directory. …
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SYNProxy
Hello ,
I want to use SYNProxy on my server. However, there are many disadvantages of constantly …
I want to use SYNProxy on my server. However, there are many disadvantages of constantly …
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Fail2ban with ipset support
Hello ,
Is there any way to use ipset support with IPTables at centos 7 ? All the documents and …
Is there any way to use ipset support with IPTables at centos 7 ? All the documents and …
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Block depending on ipset count
Hello ,
is there any possible way to block depending on the count of conenctions in ipset …
is there any possible way to block depending on the count of conenctions in ipset …
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AD user permission on NFS share mounted on Redhat Linux 7 NFS client with multiple AD groups
I am using AD groups to setup NFS shares mounted on Redhat Linux 7 client with multiple AD groups. …
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root account can't connect though SSH to a linux server
hi,
my root account can only login locally to a linux box, can't even SSH thought WinSCP but other …
my root account can only login locally to a linux box, can't even SSH thought WinSCP but other …
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Linux SecurityBack to the top
The Linux operating system, in all its flavors, has its own share of security flaws that allow intrusions, but there are various mechanisms by which these flaws can be removed, generally divided into two parts: authentication and access control. Authentication is responsible for ensuring that a user requesting access to the system is really the user with the account, while access control is responsible for controlling which resources each account has access to and what kind of access is permitted.