Monthly Archives: May 2019

Hyper-V Domain Controller Time Problem

With computers, usually the simplest answers are the hardest to find. For example, for the past several months, my home’s domain time has been off by a couple hours. The task of fixing it was put on the back burner … Continue reading

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Remote Desktop issue

open command prompt by admin then enter info below REG  ADD HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\CredSSP\Parameters\ /v AllowEncryptionOracle /t REG_DWORD /d 2

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fail2ban install on fedora 9

Preventing Brute Force Attacks With Fail2ban On Fedora 9 Version 1.0 Author: Falko Timme <ft [at] falkotimme [dot] com> Last edited 08/08/2008 In this article I will show how to install and configure fail2ban on a Fedora 9 system. Fail2ban … Continue reading

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Troubleshooting fail2ban

Troubleshooting fail2ban One of the best ways of troubleshooting is to use the fail2ban-regex tool. Feed this with the log-file you want to watch, and point it to the filter you want applied: hostname ~ # /usr/bin/fail2ban-regex /var/log/messages /etc/fail2ban/filter.d/sshd.conf or … Continue reading

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Prevent Bruteforce attacks with Fail2ban

Version:1.0 StartHTML:000000196 EndHTML:000022058 StartFragment:000010925 EndFragment:000021942 StartSelection:000010925 EndSelection:000021938 SourceURL:http://blogs.iabsolute.com/?p=496 Prevent Bruteforce attacks with Fail2ban « Blogs IT Networking Vigilant system administrators will notice many failed login attempts on their internet connected servers. While its good to know that you are preventing … Continue reading

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