Know which ports to block on your firewall

Null Session Attacks and How to Avoid Them - dummies A well-known vulnerability within Windows can map an anonymous connection (or null session) to a hidden share called IPC$ (which stands for interprocess communication). This hack method can be used to Gather Windows host configuration information, such as user IDs and share names. Edit parts of the remote computer’s registry. Although Windows Server 2008, Windows […] How To Disable NetBIOS on MacOS OS X - TeckLyfe Feb 16, 2017 Michael Brandonisio » Norton Personal Firewall Blocks NetBIOS Feb 11, 2007 How do ISP's block netBIOS? | [H]ard|Forum

May 25, 2016

Dec 04, 2017 Preventing SMB traffic from lateral connections and Mar 10, 2020 Securing Windows SMB and NetBios/NetBT Services – …

Apr 16, 2018

NetBIOS over TCP/IP (NBT, or sometimes NetBT) is a networking protocol that allows legacy computer applications relying on the NetBIOS API to be used on modern TCP/IP networks.. NetBIOS was developed in the early 1980s, targeting very small networks (about a dozen computers). Some applications still use NetBIOS, and do not scale well in today's networks of hundreds of computers when NetBIOS is Netbios function (nb30.h) - Win32 apps | Microsoft Docs Netbios function. 12/05/2018; 2 minutes to read; In this article [Netbios is not supported on Windows Vista, Windows Server 2008, and subsequent versions of the operating system] The Netbios function interprets and executes the specified network control block (NCB).. The Netbios function is provided primarily for applications that were written for the NetBIOS interface and need to be ported to How to Disable NetBIOS Over TCP/IP and LLMNR Using GPO Dec 04, 2017 Preventing SMB traffic from lateral connections and