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Joel M. Leo Profile
Joel M. Leo

@joelmleo

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Following
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Infosec/identity architect oth for my next role. Minmatar for the Winmatar. He/Him. My tweets are my own opinions. On Mastodon as @[email protected]

Honolulu, HI
Joined February 2018
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@joelmleo
Joel M. Leo
5 years
This script will temporarily open TCP ports commonly used by #ActiveDirectory domain controllers to allow network and firewall testing prior to promotion to DC. Currently the ports are coded in to the script, but a future ver. will have more flexibility.
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@joelmleo
Joel M. Leo
9 months
I'm seeing so much more garbage like this in my feed. So much AI generated slop as well. Look how much engagement this crap gets?!
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@grok
Grok
8 days
Join millions who have switched to Grok.
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@joelmleo
Joel M. Leo
10 months
My flabbers are gasted. Having a tough time processing, and for some reason I still have a thread of hope?. Take care of your peeps AND yourselves.
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@joelmleo
Joel M. Leo
10 months
/me watches everyones' clocks change from Hawaii with that signature look of no-DST-superiority. /me then sees all of his mainland/euro meetings shift an hour. Curse you DST!.
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@joelmleo
Joel M. Leo
10 months
RT @CouldBeTheYear: @merill The caveat should be that the password is now longer and passes through a banned password filter. Puppy1234!….
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@joelmleo
Joel M. Leo
10 months
Late Sunday we lost power again here in Hawaii Kai, 9th time > 1 hour I think? I picked up my acoustic bass guitar, and realized I've forgotten almost everything I used to know how to play. In the candlelight I became marginally more sad :(.
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@joelmleo
Joel M. Leo
10 months
Yaaaay Hawaii Kai power is out again for the. 8th? 9th? time this year for > 1 hour. @HwnElectric haaaaalp.
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@joelmleo
Joel M. Leo
10 months
RT @TrimarcSecurity: Trimarc are the industry experts in Active Directory, Microsoft Cloud, & Identity Security, providing assessments with….
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@joelmleo
Joel M. Leo
10 months
Finally going to take some time off and fly to the Big Island for a bit to relax. How many laptops will I take to work while I "take some time off?".
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@joelmleo
Joel M. Leo
10 months
Ruh roh. Looks like a memory module might be dying. New computer time, or be boring and replace the module?
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@joelmleo
Joel M. Leo
11 months
I know many of you use #pihole to help block ads, but I'm curious what your views are on the overall security of the architecture. It runs locally in a docker container or vm, but pulls its list from a different github. Can this arch be subverted in your experience? Details?.
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@joelmleo
Joel M. Leo
11 months
RT @rootsecdev: Passwords after new NIST controls and still not using banned password protection
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@joelmleo
Joel M. Leo
11 months
RT @blackroomsec: Correction to my NIST tweet: I SCREWED UP!. As a few people have pointed out and I made a mistake, I apologize, NIST firs….
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@joelmleo
Joel M. Leo
11 months
For what it is worth, the same requirement is in place in the August 2024 draft update to SP800-63B in section 3.1.1.2 (page 14)
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@joelmleo
Joel M. Leo
11 months
This means you should implement something like Entra Password Protection, Specops Password Blacklist, etc. before relaxing the password rotation and complexity requirements for your organization. #NIST #SP80063B #Password #Complexity.
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learn.microsoft.com
Learn how to dynamically ban weak passwords from your environment with Microsoft Entra Password Protection
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@joelmleo
Joel M. Leo
11 months
There's lots of good discussion on NIST's recommendations relating to passwords in SP800-63B, but one thing I see frequently missed amidst all the excitement over reduced complexity is the requirement to validate the proposed passwords against a deny list .
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@joelmleo
Joel M. Leo
11 months
I'm listening to @AccidentalCISO and @TheBlindHacker discuss starting a business, and in part 3 1:21:55, this statement by AC really resonated:. "I don't do incident response work. I'm in the post emergency phase of my career.". IR is a painful crucible.
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@joelmleo
Joel M. Leo
11 months
but now on my terms. Some orgs I consult with are hybrid/full RTO, but they know and accept I'll never be either. When faced with unreasonable constraints, unreasonable reaponses may be required to maintain your integrity. 2/2.
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@joelmleo
Joel M. Leo
11 months
I've worked full-time remote in highly technical roles for 25 years. My most recent job search last year (another layoff) landed plenty of interviews, but all orgs wanted me hybrid from somewhere not-Hawaii, which is why I amplified my consulting org. I'm still 100% remote, 1/2.
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@joelmleo
Joel M. Leo
11 months
It's almost like people forgot TAO.
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@joelmleo
Joel M. Leo
1 year
Our current political climate is due in part to our political processes. Some states have already moved in this direction, but moving to a ranked-choice voting system would absolutely improve things imo. NPR explainer:
npr.org
Roughly 50 American voting jurisdictions have now moved to a ranked choice voting system, and it's shaping up to be one of the political subplots of 2024.
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