7MS #472: Interview with Christopher Fielder
7 Minute Security16 Juni 2021

7MS #472: Interview with Christopher Fielder

Today our good pal Christopher Fielder from Arctic Wolf is back for an interview three-peat! He joins Joe "The Machine" Skeen (a.k.a. Gh0sthax) and I to talk about all things ransomware, including:

  • How the Colonial Pipeline incident may have started from a weak VPN cred with no MFA. Silver lining (?) - they got some of the $ back.

  • Was the federal government's response good enough? What should the government be doing to better handle and manage ransomware?

    • Common ways ransomware gets in our environments, and some ways to NOT get ransomware'd:
      • Use 2FA (make sure that all accounts are using it!)
      • Consider having (if possible) your AD user scheme be something like chi-user4920394 instead of Joe.President
      • Have users that haven't logged in for X days get automatically locked out
      • Train your users - consider Arctic Wolf's managed security awareness offering
      • Detect early signs of compromise like Kerberoasting
      • Lock down your DNS egress to only specific servers so that it doesn't run "wide open"
      • Leverage good threat intel

Avsnitt(683)

7MS #98: Intro to PCI Scoping

7MS #98: Intro to PCI Scoping

So far I've focused on the technical aspects of PCI, but I'm trying to get familiar with the overall scoping questions that my tenacious QSA friends ask when they start a gap analysis. This episode shares some interesting tidbits I learned while doing some QSA "shadowing" on an assessment of a restaurant.

30 Sep 20158min

7MS #97: OFFTOPIC-Limbo

7MS #97: OFFTOPIC-Limbo

We're going off topic today and talking about video games! LIMBO for the Xbox!

25 Sep 20157min

7MS #96: How to Make Enemies During a Security Assessment

7MS #96: How to Make Enemies During a Security Assessment

Yep, we're talking about how to make ENEMIES during a security assessment today (and maybe turn them into friends).

23 Sep 20159min

7MS #95: How to Make Friends During a Security Assessment

7MS #95: How to Make Friends During a Security Assessment

When you start a security assessment with a company, not everybody's gonna be glad to see you. The IT dept and other employees may have tense shoulders, thinking that this is an Office Space situation where they're interviewing for their jobs. This episode talks about some ways you might be able to get your assessment off to a right start.

17 Sep 20157min

7MS #94: Learn How to Burp - Part 1

7MS #94: Learn How to Burp - Part 1

I've been looking for better ways to learn Burp Suite and I struck gold! Check out my recommendations in today's episode!

15 Sep 20158min

7MS #93: Securing Your Life

7MS #93: Securing Your Life

So yeah, this is kind of off-topic, but have you thought about security in the sense of "What kinds of security things should I be doing before I'm dead?" Today's episode explores that.

11 Sep 20158min

7MS #92: You're Not Ready for Big Boy Security Pants

7MS #92: You're Not Ready for Big Boy Security Pants

Sometimes I get in situations where clients want their WHOLE security program reviewed, but in reality, they are still in the baby steps phase. What's the right thing to do when, for lack of a better term, the client isn't ready to put on their security big boy points?

9 Sep 20157min

7MS #91: Umbrella

7MS #91: Umbrella

Today's episode is about Umbrella, a product from OpenDNS that provides a layer of protection against malware, wifi-jacking and other threats.

3 Sep 20157min

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