by skufel | Aug 8, 2016 | Databases, Linux, Scripting, Security, SysAdmin
In order to install MySQL/MariaDB database engine on CentOS follow these: [root@localhost ~]# yum install mariadb-server [root@localhost ~]# systemctl enable mariadb [root@localhost ~]# systemctl start mariadb [root@localhost ~]#...
by skufel | Aug 8, 2016 | Linux, Scripting, Security, SysAdmin
Once you install CentOS 7, by default firewalld will block almost all network traffic. In order to open ports for certain services you can easily reconfigure firewall using firewall-cmd command. [root@localhost firewalld]# firewall-cmd --get-active-zones public ...
by skufel | Mar 14, 2015 | Infrastructure, Network, Security, SysAdmin
When you install TMG 2010 on Windows Server with IE9 you might find that TMG console will not work. That is caused by IE 9. In order to fix it follow steps: Open “C:\Program Files\Microsoft Forefront Threat Management...
by skufel | Oct 19, 2014 | Infrastructure, Network, Security, SysAdmin
Just released small app for Windows platform. This app allows to decrypt type 7 password from Cisco devices as well as passwords from Cisco VPN profiles (PCF files). Password which can be recovered using this app: wireless keys fro Cisco access points, RADIUS/TACACS...
by skufel | Aug 25, 2014 | Office, Security, SysAdmin
When you get a message “Your organization’s policies are preventing us from completing this action for you. For more info, please contact your help desk.” it means that you might want to apply this fix to be able to open links in emails:...
by skufel | Mar 29, 2014 | Infrastructure, Scripting, Security, SysAdmin, Windows
Sometimes when you start machine with BitLocker enabled and same time some storage device was connected to USB port, BitLocker might request Recovery Key. This happens because USB ports is listed on boot device search list. To avoid this type of event best idea is to...
