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List of articles by group
Active Directory and the LDAP protocol
Auditing Windows security events in a domain, Microsoft admin, 06.06.2018
How to Group Managed Service Accounts (gMSA), Microsoft admin, 22.08.2024
Kerberos deactivation RC4 part 1 - protocol principle and encryption types, Microsoft admin, 26.02.2024
Kerberos disabling RC4 part 2 - moving from RC4 to AES, Microsoft admin, 28.02.2024
Azure AD / Entra ID identity and authentication
Azure AD Connect and account replication from On-Premises AD DS, Microsoft admin, 18.09.2020
FIDO passkeys part 1 - passkeys for authentication, Microsoft admin, 21.03.2024
FIDO passkeys part 2 - practical use of passkeys on Windows and Android, Microsoft admin, 06.04.2024
Azure, Microsoft 365, Office 365, Cloud
Azure AD Connect and account replication from On-Premises AD DS, Microsoft admin, 18.09.2020
Exchange of SAML certificate for Entra ID Enterprise Application, Fortinet admin, 08.07.2024
Backup
Veeam Backup & Replication - application backup, Veeam admin, 17.08.2022
Veeam Backup & Replication - Backup Copy Job and WAN acceleration, Veeam admin, 22.08.2022
Veeam Backup & Replication - Backup Job, Veeam admin, 03.08.2022
Veeam Backup & Replication - Oracle Database backup, Veeam admin, 28.07.2024
Veeam Backup & Replication 12 - Backup Chain and Backup Copy format upgrade, Veeam admin, 04.05.2023
Veeam Backup & Replication 12 - Backup Copy Job and Seeding, Veeam admin, 11.08.2024
Veeam ONE - basic installation and commissioning, Veeam admin, 16.05.2024
Veeam ONE - upgrade to version 12.2, Veeam admin, 09.09.2024
Veeam ONE Client - monitoring basics, Veeam admin, 16.06.2024
Basics of computer networks
We understand computer networks, networks, 09.05.2010
Cisco IOS
Cisco IOS 1 - introduction, show command, Cisco admin, 08.03.2007
Cisco IOS 10 - Rapid Spanning Tree Protocol, Cisco admin, 01.09.2007
Cisco IOS 11 - IEEE 802.1x, port authentication, MS IAS, Cisco admin, 10.10.2007
Cisco IOS 12 - IEEE 802.1x and more advanced features, Cisco admin, 24.10.2007
Cisco IOS 13 - DHCP services on the switch, Cisco admin, 06.01.2008
Cisco IOS 14 - tips for routine work, Cisco admin, 29.02.2008
Cisco IOS 15 - backups and restores of configuration and images, Cisco admin, 13.03.2008
Cisco IOS 16 - HSRP - Hot Standby Routing Protocol, Cisco admin, 27.05.2008
Cisco IOS 17 - more switches as Stack - StackWise technology, Cisco admin, 29.07.2008
Cisco IOS 18 - inter-VLAN routing and ACL - routing between VLANs, Cisco admin, 24.12.2008
Cisco IOS 19 - Private VLAN and Protected Port, Cisco admin, 20.05.2009
Cisco IOS 2 - IOS version, upgrade and backup, Cisco admin, 16.03.2007
Cisco IOS 3 - interface/port settings - access, trunk, port security, Cisco admin, 09.04.2007
Cisco IOS 4 - reset, password recovery, Cisco admin, 25.04.2007
Cisco IOS 5 - communication with a switch, Cisco admin, 16.05.2007
Cisco IOS 7 - VLAN configuration, VTP, Cisco admin, 18.06.2007
Cisco IOS 8 - ACL - Access Control List, Cisco admin, 10.08.2007
Cisco IOS 9 - Spanning Tree Protocol, Cisco admin, 20.08.2007
Computer networks
TCP/IP - addresses, masks, subnets and calculations, networks, 05.09.2007
VLAN - Virtual Local Area Network, networks, 02.06.2007
Computer Storage
RAID - Redundant Array of Independent Disks, administration, 03.07.2007
Extreme Networks
Extreme Networks Access Point AP305 and ExtremeCloud IQ, administration, 20.07.2024
ExtremeCloud IQ - AP and WLAN configuration, administration, 22.07.2024
FIDO Authentication
FIDO passkeys part 1 - passkeys for authentication, Microsoft admin, 21.03.2024
FIDO passkeys part 2 - practical use of passkeys on Windows and Android, Microsoft admin, 06.04.2024
Fortinet FortiGate and more
Exchange of SAML certificate for Entra ID Enterprise Application, Fortinet admin, 08.07.2024
FortiGate Hairpin NAT, SNAT and DNAT behavior between networks, Fortinet admin, 03.06.2024
Group Policy
Auditing Windows security events in a domain, Microsoft admin, 06.06.2018
Kerberos protocol with focus on SSO in AD DS
Kerberos deactivation RC4 part 1 - protocol principle and encryption types, Microsoft admin, 26.02.2024
Kerberos disabling RC4 part 2 - moving from RC4 to AES, Microsoft admin, 28.02.2024
Kerberos part 4 - key terms of the Kerberos protocol, Microsoft admin, 20.06.2014
Kerberos part 5 - the principle of Kerberos authentication, Microsoft admin, 25.06.2014
Kerberos part 9 - Keytab (key table) file, Microsoft admin, 04.07.2014
Security
FortiGate Hairpin NAT, SNAT and DNAT behavior between networks, Fortinet admin, 03.06.2024
SNMP
SNMP - Simple Network Management Protocol, networks, 20.12.2006
SSL/TLS protocol
A general introduction to data encryption, administration, 26.06.2018
Veeam Backup & Replication
Veeam Backup & Replication - application backup, Veeam admin, 17.08.2022
Veeam Backup & Replication - Backup Copy Job and WAN acceleration, Veeam admin, 22.08.2022
Veeam Backup & Replication - Backup Job, Veeam admin, 03.08.2022
Veeam Backup & Replication - Oracle Database backup, Veeam admin, 28.07.2024
Veeam Backup & Replication 12 - Backup Chain and Backup Copy format upgrade, Veeam admin, 04.05.2023
Veeam Backup & Replication 12 - Backup Copy Job and Seeding, Veeam admin, 11.08.2024
Virtualization
Veeam ONE - basic installation and commissioning, Veeam admin, 16.05.2024
Veeam ONE - upgrade to version 12.2, Veeam admin, 09.09.2024
Veeam ONE Client - monitoring basics, Veeam admin, 16.06.2024
Windows OS
A general introduction to data encryption, administration, 26.06.2018
Windows commands for command line, Microsoft admin, 22.12.2009
No group
License to articles on this site, just like that, 28.09.2007
What the web, karate and computers have in common, just like that, 18.02.2006