7MS #397: OPSEC Tips for Security Consultants
7 Minute Security23 Tammi 2020

7MS #397: OPSEC Tips for Security Consultants

This podcast is sponsored by Arctic Wolf, whose Concierge Security teams Monitor, Detect and Respond to Cyber threats 24/7 for thousands of customers around the world. Arctic Wolf. Redefining cybersecurity. Visit Arcticwolf.com/7MS to learn more.

I'm working on a new security song called Don't Let the Internet Get You Down, and the chorus will go something like this:

Don't let the Internet get you down
It's full of trolls and 10 year olds and adolescent clowns
So let their words roll off of you, like water off a duck
To prove to them that you don't give a darn

On a more serious note, here are some opsec tips that hopefully will help you as a security consultant:

  1. Good contracts - make sure your SOWs have lots of CYA verbiage to protect you in case something breaks, your assessment schedule needs to be adjusted, etc. Also, consider verbiage that says you'll only retain client testing artifacts (hashes, vuln scans, etc.) for a finite amount of time.

  2. Scope - make sure you talk about scope, both in written and verbal form, often! Also, a Nessus scanning tip: use the nessusd.rules file to not scan any IPs the client doesn't want touched. That way Nessus won't scan those IPs even if you try to force it to!

  3. Send information to/from clients safely - consider forcing MFA on your file-sharing portals, as well as a retention policy so that files "self destruct" after X days.

....and more on today's episode (see 7ms.us for more show notes)!

Has 7MS helped you in your IT and security career? Please consider buying me a coffee!

Jaksot(700)

7MS #259: OFF-TOPIC - Home Robbery Attribution

7MS #259: OFF-TOPIC - Home Robbery Attribution

Warning! Warning! This is an off-topic episode! I try really hard to create valuable weekly content about IT/security. However, sometimes a virtual grenade goes off in my life and prevents me from having the necessary time/resources to get my act together. This has been one of those weeks. :-) So today I'm going off-topic and talking about an alleged burglary of some electronics at my home. And once we identified the culprit, wow...nobody was more surprised than me.

25 Touko 20179min

7MS #258: Speaking at Secure360 - Part 2

7MS #258: Speaking at Secure360 - Part 2

Intro I mentioned last week that I was speaking at the Secure360 conference here in the Twin Cities, and at that time I was preparing a talk called Pentesting 101: No Hoodie Required. I was so nervous that I've basically spent the last week breathing heavily into paper bags and wishing I was on sedatives. But I have good news to report in today's episode, friends! The talk was very well received and the attendees didn't get out torches and pitchforks! #winning! So today's episode (audio below) talks more about the public speaking experiences and highlights some lessons learned: Things I'd do again next time I'd not tempt the demo gods and still pre-record my hacking movies ahead of time. I saw some people do live demos of very technical things and it did not go well for a few of them :-( I would still spend way too many hours cutting together my movies in iMovie so that they followed a good tempo when presented live I would still have a copy of my presentation on two different laptops, 3 USB thumb drives, a cloud copy, and a copy sent to the Secure 360 folks just in case. Backups, backups, backups - am I right? What I'd do differently next time I'd hopefully have the preso done a few days (weeks, even!) ahead of time and practice it in front of colleagues to get some feedback. I'd still have a theme to the presentation, but rather than something specific like Terminator 2, maybe I'd go even more general and pick a movie/character that could appeal even more to the masses. I wouldn't worry so much about having a presentation that "nails it" for everybody. That's just not possible! We're all coming from different backgrounds and skillsets. It's not gonna be a home run for everybody.

18 Touko 201714min

7MS #257: Speaking at Secure360

7MS #257: Speaking at Secure360

The nervous butterflies are chewing up my organs this week. Why? Because I'm speaking at Secure360 next Tuesday and Wednesday. I'm trying to build a presentation that: Appeals to both techie nerds like me, as well as regular human people Strikes a healthy balance between fun and informative So, my outline is roughly as follows: Intros Lets talk about pentesting vs. vulnerability scans Build your own hackin' lab for $500! Good/bad training (CEH vs. OSCP) Lets hack some stuff following a methodology! Tune in today's episode for more...

11 Touko 201711min

7MS #256: AlienVault Certified System Engineer - Part 2

7MS #256: AlienVault Certified System Engineer - Part 2

So a few weeks ago I did an episode about the AlienVault Certified Security Engineer certification, and last Friday I took a stab at the test. I failed. It kicked my butt. Today I'm here to both rant about the unfairness of the test and offer you some study tips so you don't suffer a similar fate. P.S. - you should definitely check out this blog as it's one of the few valuable study guides I could find out there on the Interwebs.

4 Touko 201711min

7MS #255: PwnPro 101

7MS #255: PwnPro 101

I'm kicking the tires on the PwnPro which is an all-in-one wired, wireless and Bluetooth assessment and pentesting tool. Upon getting plugged into a network, it peers with a cloud portal and lets you assess and pentest from the comfort of your jammies back at your house! Oh, and did I mention it runs Kali on the back end? Delicious. Today's episode dives into some of what I've been learning about the PwnPro as I run it through its paces at work and warm it up for our first customer assessment...

27 Huhti 201710min

7MS #254: Bash Bunny

7MS #254: Bash Bunny

I've been working with the Bash Bunny for the past few weeks in preparation for a presentation/demo I'm doing in a few weeks. Today I want to talk about what the Bunny is, the cool things it can do, and some of my favorite payloads. Also, I started thinking about what conversation topics spawn from a demo of the Bunny. Specifically, I want to know how people would defend against the Bunny using AD policies, peripheral controls, etc. Check out the Hak5 thread I started about this, as it has got some great ideas.

20 Huhti 201710min

7MS #253: Desperately Seeking Service Accounts

7MS #253: Desperately Seeking Service Accounts

Find the show notes here!

13 Huhti 20179min

7MS #252: LAPS - Local Administrator Password Solution

7MS #252: LAPS - Local Administrator Password Solution

Show notes are here.

6 Huhti 20178min

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