Collaborate Disseminate
I’m aware that SPNEGO is de-facto only used in the wild for Kerberos or NTLM. Is there any research / academic / educational example on how it can be also used for other mechanisms as well?
As our research team continues to find vulnerabilities in Microsoft that bypass all major NTLM protection mechanisms, we start to wonder about the successor protocol that replaced NTLM in Windows versions above Windows 2000.
Enter Kerberos. Every … Continue reading 10 Things You Need to Know About Kerberos
As announced in our recent security advisory, Preempt researchers discovered how to bypass the Enhanced Protection for Authentication (EPA) mechanism to successfully launch NTLM relay attacks on any server that supports WIA (Windows Integrated Aut… Continue reading How to Easily Bypass EPA to Compromise any Web Server that Supports Windows Integrated Authentication
People often think that state-sponsored attacks from groups like Lazarus (North Korea), Fancy Bear (Russia) or menuPass (China) only target public federal organizations in Western nations like the U.S. This is simply not the case. In fact, attacks… Continue reading What State-Sponsored Attacks Can Teach Us About Conditional Access
need help cracking these NTLM hashes 853889953055D66CF11F6BE1F261E50A
8E507986CFC0085BB1D7B8A7C34A54AC mixalpha-numeric
I’m new to LM Hashing and Windows authentication, and I’m having problems with LM hashes.
I’ve created 2 accounts with the password “123”, and both of them have different hashes, and none of the hashes match any online LM Ca… Continue reading Extracted LM Hashes doesnt match actual password
I know that in a domain enviroment there are two ways to authenticate users:
NTLM and Kerberos.
But, in a non-domain enviroment, what is exactly the protocol that takes place when trying to authenticate remotly?
Both NTLM a… Continue reading Local account authentication protocol
I am writing a program in Python using the requests-ntlm library. That library adds support for NTLM in regular requests:
import requests
from requests_ntlm import HttpNtlmAuth
requests.get(“http://ntlm_protected_site.com”,a… Continue reading Is it secure to start a NTLM handshake not knowing if the server supports it?
Researchers have spotted an unusual ‘trackware’ attack triggered by a viewing a PDF inside the Chrome browser. Continue reading Data-tracking Chrome flaw triggered by viewing PDFs
Adobe has issued a new fix addressing a vulnerability in Reader it thought it had fixed on 12 February as part of Patch Tuesday. Continue reading Adobe patches the same critical Reader flaw twice in one week