Showing posts with label blue team. Show all posts
Showing posts with label blue team. Show all posts

Saturday, May 28, 2016

Carbon Black's CTO Ben Johnson on EDR, the layered approach, and threat intelligence


Ben is co-founder and chief security strategist for Carbon Black.
In that role, he uses his experience as a cofounder and chief technology officer for Carbon Black, which merged with Bit9 in February 2014, to drive the company’s message to customers, partners, the news media and industry analysts.
Johnson, who was directly responsible for the powerful functionality of the Carbon Black endpoint threat detection and response (ETDR) solution, has extensive experience building complex systems for environments where speed and reliability are paramount.
His background also includes a great deal of technical “agility,” having worked on advanced operational teams supporting U.S. national security missions and writing complex calculation engines for the financial sector.
Ben earned a bachelor’s degree in computer science from the University of Chicago and a master’s degree in computer science from Johns Hopkins University

Brakeing Down Security was so happy to have him on to discuss EDR (#Endpoint Detection and Response), TTP (#Tactics, Techniques, and Procedures), and #Threat #Intelligence industry.

Ben discusses with us the Layered Approach to EDR:
1. Hunting
2. Automation
3. Integration
4. Retrospection
5. Patterns of Attack/Detection
6. indicator-based detection
7. Remediation
8. Triage
9. Visibility

We also discuss how VirusTotal's changes in policy regarding sharing of information is going to affect the threat intel industry.

Ben also discusses his opinion of our "Moxie vs. Mechanisms" podcast, where businesses spend too much on shiny boxes vs. people.

Brakesec apologizes for the audio issues during minute 6 and minute 22. Google Hangouts was not kind to us :(
Direct Link: http://traffic.libsyn.com/brakeingsecurity/2016-021-Ben_Johnson-Carbon_black-Threat_intelligence.mp3
iTunes:
YouTube: https://youtu.be/I10R3BeGDs4
RSS: http://www.brakeingsecurity.com/rss
Show notes: https://docs.google.com/document/d/12Rn-p1u13YlmOORTYiM5Q2uKT5EswVRUj4BJVX7ECHA/edit?usp=sharing (great info)
https://roberthurlbut.com/blog/make-threat-modeling-work-oreilly-2016

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Here is a new episode of Brakeing Down Security Podcast!

Tuesday, January 26, 2016

2016-002-Cryptonite-- or how to not have your apps turn to crap

This week, we find ourselves understanding the #Cryptonite that can weaken devs and software creators when dealing with #cryptographic #algorithms and #passwords. Lack of proper crypto controls and hardcoded passwords can quickly turn your app into crap.
Remember the last time you heard about a hardcoded #SSH private key, or have you been at work when a developer left the #API keys in his #github #repo?
We go through some gotchas from the excellent book "24 Deadly Sins of Software Security". Anyone doing a threat analysis, or code audit needs to check for these things to ensure you don't end up in the news with a hardcoded password in your home router firmware, like these guys: https://securityledger.com/2015/08/hardcoded-firmware-password-sinks-home-routers/

Book:

Show Notes:



BrakeSec Podcast Twitter: http://www.twitter.com/brakesec





Comments, Questions, Feedback: bds.podcast@gmail.com



Thursday, December 3, 2015

2015-049-Can you achieve Security Through Obscurity?


That's the question many think is an automatic 'yes'.  Whether your Httpd is running on port 82, or maybe your fancy #wordpress #module needs some cover because the code quality is just a little lower than where it should be, and you need to cover up some cruft
This week, Mr. Boettcher and I discuss reasons for obscuring for the sake of security, when it's a good idea, and when you shouldn't #obscure anything (hint: using #ROT-14, for example)
#encryption #security #infosec
Direct Link: http://traffic.libsyn.com/brakeingsecurity/2015-049-Security_by_Obscurity.mp3
iTunes:
Mr. Boettcher's Twitter: http://www.twitter.com/boettcherpwned
Bryan's Twitter: http://www.twitter.com/bryanbrake
TuneIn Radio App: http://tunein.com/radio/Brakeing-Down-Security-Podcast-p801582/
BrakeSec Podcast Twitter: http://www.twitter.com/brakesec
Join our Patreon!: https://www.patreon.com/bds_podcast
Comments, Questions, Feedback: bds.podcast@gmail.com

Here is a new episode of Brakeing Down Security!

Saturday, May 30, 2015

2015-024: Is a good defense the best offense? Interview w/ Mick Douglas!


We had the opportunity to discuss with Mick Douglas the fact that there is a stigma of blue team always being on the losing end of the security. Is it because there are more tools for the pentesters or bad guys, or that it takes a massive IT budget to be secure? We don't believe so... Great insights into how a blue team can protect their network.

Here is a new episode of Brakeing Down Security!