NTLM
FBI Warns: Ubiquiti EdgeRouter is STILL Not Secure
Richi Jennings | | APT28, Botnet disruption, Botnet Takedown, botnets, CVE-2023-23397, EdgeRouter, Fancy Bear, FBI warning, GRU, IC3, IC3.gov, Military Unit 26165, nsa, NSA/CISA, NTLM, NTLM Authentication, NTLM hash, NTLM leak, ntlm relay, Russia, russia hacker, russia-based, russian, Russian Cyber Interests, Russian Cyber War, SB Blogwatch, Ubiquiti, Ubiquiti breach, Ubiquiti Inc., Ubiquiti Networks, US FBI
GRU APT28 is back again: Fancy Bear still hacking ubiquitous gear, despite patch availability ...
Security Boulevard
How to Use The MixMode Platform to Discover NTLM Authentication and Validate Windows SMB Signing Requirements
NTLM (New Technology Land Manager) has been a protocol used for over 20 years, but it suffers from weak cryptography and vulnerabilities like NTLM relay attacks. In this video, we explore the ...
Automating the Discovery of NTLM Authentication Endpoints
emmaline | | Authentication, Automation, Chariot, corporate security, Labs, NTLM, Tools & Techniques
Recently, I have been working on adding support for automated enumeration and discovery of NTLM authentication endpoints to Chariot, our external attack surface and continuous automated red teaming product scanning pipeline. Our ...
NTLMv1 vs NTLMv2: Digging into an NTLM Downgrade Attack
emmaline | | Active Directory, adfs, corporate security, DFSCoerce, NTLM, Red Team, relaying attacks, Tools & Techniques
Overview During the summer, my colleague Derya Yavuz and I published an article on some of the different methods we’ve leveraged to elevate privileges within Active Directory environments. We discussed authentication coercion ...
How to Detect DFSCoerce
Background On 18 June 2022, security researcher Filip Dragovic published proof-of-concept code for a new forced authentication technique named DFSCoerce. This technique, inspired by other forced authentication techniques like PetitPotam and SpoolSample, ...
Coercing NTLM Authentication from SCCM
tl;dr: Disable NTLM for Client Push InstallationWhen SCCM automatic site assignment and automatic client push installation are enabled, and PKI certificates aren’t required for client authentication, it’s possible to coerce NTLM authentication ...
NetworkMiner 2.6 Released
Erik Hjelmvik | | email, Fritzbox, FTP, GRE, http, HTTP/2, IMAP, John, John-the-Ripper, json, JtR, LANMAN, Linux, Mono, NetworkMiner, NTLM, pcap, POP3, RFC1890, RFC3428, RFC3551, RFC7637, SIP, smtp, tor, VoIP
We are happy to announce the release of NetworkMiner 2.6 today! The network forensic tool is now even better at extracting emails, password hashes, FTP transfers and artifacts from HTTP and HTTP/2 ...
NetworkMiner 2.6 Released
Erik Hjelmvik | | email, Fritzbox, FTP, GRE, http, HTTP/2, IMAP, John, John-the-Ripper, json, JtR, LANMAN, Linux, Mono, NetworkMiner, NTLM, pcap, POP3, RFC1890, RFC3428, RFC3551, RFC7637, SIP, smtp, tor, VoIP
We are happy to announce the release of NetworkMiner 2.6 today! The network forensic tool is now even better at extracting emails, password hashes, FTP transfers and artifacts from HTTP and HTTP/2 ...
10 Things You Need to Know About Kerberos
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 ...
How to Easily Bypass EPA to Compromise any Web Server that Supports Windows Integrated Authentication
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 ...