Posted by:
admin
15 years, 12 months ago
The good news is that the 3.0.1 release of the WiKID Strong Authentication server has improved support for TACACS+. You can now create a file in /opt/WiKID/private called tacacs.local and it's contents will appear in the tacacs.conf file, allowing finer grain control of permissions, etc.
The bad news is that the pam_stack module we used in the past for using tacacs+ for PAM has been deprecated in favor of include. Unfortunately, I don't think PAM Tacacs code has been updated. Hopefully, I'll get a chance to try it again soon. In the meantime, if anyone has any thoughts, please let me know.
I have mixed feelings about Tacacs+. It is a Cisco proprietary protocol and as such is less supported than Radius. Thus, our implementation is a bit of a hack. We could only find one open source solution for it and it's not in Java, which is the WiKID server's language. As a result, we have to write the one-time passcodes to tacacs.conf, the OTPs are time-bound but on one-time use. However, one prospect (now customer) at a German bank said we had the best TACACS+ server he had seen on the 'net. With his help, it's getting better too.
Share on Twitter Share on FacebookRecent Posts
- Blast-RADIUS attack
- The latest WiKID version includes an SBOM
- WiKID 6 is released!
- Log4j CVE-2021-44228
- Questions about 2FA for AD admins
Archive
2024
2022
- December (1)
2021
2019
2018
2017
2016
2015
2014
- December (2)
- November (3)
- October (3)
- September (5)
- August (4)
- July (5)
- June (5)
- May (2)
- April (2)
- March (2)
- February (3)
- January (1)
2013
2012
- December (1)
- November (1)
- October (5)
- September (1)
- August (1)
- June (2)
- May (2)
- April (1)
- March (2)
- February (3)
- January (1)
2011
2010
- December (2)
- November (3)
- October (3)
- September (4)
- August (1)
- July (1)
- June (3)
- May (3)
- April (1)
- March (1)
- February (6)
- January (3)
2009
- December (4)
- November (1)
- October (3)
- September (3)
- August (2)
- July (5)
- June (6)
- May (8)
- April (7)
- March (6)
- February (4)
- January (427)
2008
- December (1)
Categories
- PCI-DSS (2)
- Two-factor authentication (3)
Tags
- wireless-cellular-mobile-devices (7)
- Two-factor authentication (10)
- Wireless, cellular, mobile devices (6)
- NPS (1)
- Phishing and Fraud (111)
- Active Directory (1)
- pam-radius (3)
- privileged access (2)
- Cloud Security (10)
- Mutual Authentication (60)
- Web Application Authentication (1)
- Authentication Attacks (99)
- pci (50)
- Security and Economics (97)
- WiKID (133)
- pam (2)
- VPN (1)
- Installation (2)
- RADIUS Server (1)
- Open Source (64)
- Tutorial (2)
- Strong Authentication (35)
- Information Security (137)
- Transaction Authentication (13)
- Miscellaneous (100)
- Linux (2)
- transaction-authentication (6)
- Two Factor Authentication (254)