Kerberoasting attacks let hackers steal service account passwords and escalate to domain admin, often without triggering ...

Proof-of-concept exploit code has been published this week for a new attack technique that can bypass the Kerberos authentication protocol in Windows environments and let intruders access sensitive ...

Server: Fully-patched 2008 R2, running Certificate Services. The /certsrv virtual directory is using (I believe) default settings. Specifically, this means it's using Windows Authentication, with NTLM ...

Several readers responded to my previous post on pass-the-hash attacks, asking if Kerberos authentication versus LANManager, NTLM, or NTLMv2 was an effective defense. It’s a good question, one that I ...

Microsoft's Azure AD Kerberos service, a cloud-based identity and access management (IAM) service based on Kerberos authentication, can be attacked using techniques similar to those used by attackers ...

While Windows IT professionals deal with security on a daily basis, very few understand the under-the-hood protocol, Kerberos. Kerberos is a security protocol in Windows introduced in Windows 2000 to ...

Altiscale, Inc., the leading provider of Hadoop-as-a-Service, today announced that Kerberos authentication is now available in the Altiscale Data Cloud. Altiscale is the first and only ...

Despite implementing standards-based Kerberos authentication in Windows 2000, Microsoft is facing interoperability difficulties with other standard Kerberos systems. But the company says it is now ...

A regular reset of the KRBTGT account password will help prevent golden ticket attacks that allow wide unauthorized access to your network. Most large enterprises regularly change their Kerberos ...