LDAPNightmare: If December Patch Tuesday server updates have not yet been installed, it’s time to do so to avoid DoS or RCE attacks on Active Directory domain controllers as shown by PoC exploit.

Microsoft has issued fixes for 71 Common Vulnerabilities and Exposures (CVEs) to mark the final Patch Tuesday of 2025, with a solitary zero-day that enables privilege elevation through the Windows ...

SafeBreach researchers have released details on several vulnerabilities that could be exploited by attackers to crash Windows Active Directory domain controllers (DCs), one one of which ...

I'm attempting to set up LDAP auth for our Linux servers (yes, I could use kerberos, but LDAP appears to be sufficient for the moment) against our Active Directory server. I'm able to authenticate the ...

LDAP (Lightweight Directory Access Protocol) is a software protocol used for locating data about organizations, individuals and other resources, such as files and devices, on public and corporate ...

One of two critical Active Directory Domain Controller vulnerabilities patched by Microsoft last month goes beyond the original denial-of-service (DoS) attack chain and can be used to crash multiple, ...

When an organization upgrades its domain controllers to Windows Server 2025, the primary focus will undoubtedly be on planning for and performing the actual upgrade. However, there might be various ...