New Video: Cybersecurity Blue Team From Scratch - BTFM - 13 - Linux Discovery - DHCP & DNS

Chapter 2 Identify. This video covers auditing DHCP & DNS logs.

https://youtu.be/kCnFD8OfX8k

#CyberSecurity #Blueteam #Linux #NetworkDiscovery #DHCP #DNS

Cybersecurity Blue Team From Scratch - BTFM - 13 - Linux Discovery - DHCP & DNS

YouTube

runZero 3.7 is live with support for custom integrations, a new python SDK, a Service Now Graph Connector, and a bucket of new fingerprints and protocols. The hosted scan engines now support scanning up to a /8 at a time on all ports (!). Free trials (and a free tier) even if you don't want to share a corporate email address:
https://www.runzero.com/blog/runzero-3.7/

#python #networkdiscovery #inventory #infosec

runZero 3.7: Custom integrations and SDK

What’s new with runZero 3.7? Custom integrations and Python SDK ServiceNow Service Graph Connector for runZero Protocol improvements New and improved fingerprints Custom integrations and Python SDK runZero Enterprise customers can now import assets from custom sources using the runZero SDK. The new Python SDK supports runZero’s custom integration API functions for ease of automation and use for those familiar with Python. These custom integrations allow for creating and importing asset types not previously supported within runZero, along with assigning the integration a name, description, and custom icon.

runZero
If you design an application that relies on network connectivity. Don't just exclusively rely on #NetworkDiscovery #Autoconf / #Broadcast #multicast
Some of the saner people use #NetworkSegmentation #VLAN #Firewall

Unpatched systems, lack of segmentation, outdated certificates missed in security scans - the consequences of a poorly managed asset inventory are endless.

@huxley lays out the foundations for ensuring you have a comprehensive asset inventory program in place, and the ramifications if you miss this critical step in building your security program, in this episode of The Cybersecurity Readiness Podcast.

You can hear the full episode here: https://the-cybersecurity-readi.captivate.fm/episode/comprehensive-asset-discovery

#assetinventory #networkdiscovery #cyberassetmanagement

Comprehensive Asset Discovery - The Cybersecurity Readiness Podcast Series

Huxley Barbee, Security Evangelist at runZero and former Cybersecurity Practice Lead at Cisco, discusses the various methods of comprehensive asset discovery and provides guidance in selecting an appropriate asset discovery tool.

Nmap, or Network Mapper, is a powerful tool for network discovery and security auditing. It works by sending a series of packets to target hosts and analyzing the responses to determine the host's operating system, open ports, and other information.

#nmap #networkdiscovery #securityauditing #portscanning #OSfingerprinting #versiondetection #scriptscanning #stealthscanning #networksecurity #networkmapper #penetrationtesting