Security architect and researcher with experience in cybersecurity starting at thirteen. 20ish years experience, 60+ certifications, and co-found of H & A

Illinois, USA
Joined September 2011
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H & A Security Solutions | Securitymapper@SecurityMapper23 Oct 2025
I'll be speaking at BSides Peoria this Saturday. Looking forward to seeing some of you, as it's been a while. I've got a new free tool I'll be revealing on Monday. Stay tuned.
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H & A Security Solutions | Securitymapper@SecurityMapper11 Jul 2023
I'm looking to hire a Security Engineer with strong Linux skills and basic security knowledge (TLS, firewalls, etc). If you are interested, check it out: indeed.com/job/security-engi… Lots of room for growth, but we need solid Linux skills out of the gate.
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H & A Security Solutions | Securitymapper@SecurityMapper1 Jun 2023
For extra clarification, this is a remote position.
H & A Security Solutions | Securitymapper@SecurityMapper30 May 2023
📣 Seeking Elastic Engineer! Join our growing company at H&A Security Solutions LLC. Help us find the perfect candidate skilled in Elastic/OpenSearch. US citizens only. Referral bonus: $500 Amazon gift card if hired! Learn more: indeed.com/job/elasticopense…
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H & A Security Solutions | Securitymapper@SecurityMapper30 May 2023
📣 Seeking Elastic Engineer! Join our growing company at H&A Security Solutions LLC. Help us find the perfect candidate skilled in Elastic/OpenSearch. US citizens only. Referral bonus: $500 Amazon gift card if hired! Learn more: indeed.com/job/elasticopense…
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H & A Security Solutions | Securitymapper retweeted
I am looking for a mid-level SOC Analyst to join us at @HASecSolutions. Come join @SecurityMapper and the team! DM me if interested or pass this along if you know anyone! #infosec #soc #hiring #cybersecurity
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H & A Security Solutions | Securitymapper@SecurityMapper8 May 2023
Hey #blueteam, I'm looking to add to the team. We have an Elastic/OpenSearch Engineer position open. The position is all about making an active, usable SIEM that has proper parsing, normalization, visualizations, alert, and MITRE coverage. indeed.com/job/elasticopense…
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H & A Security Solutions | Securitymapper@SecurityMapper16 Nov 2022
Wow. Thanks so much for adding my course to your list. Humbled and excited
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H & A Security Solutions | Securitymapper retweeted
We just released a new version of DeTT&CT including ATT&CK Mobile support! Thanks to the Dutch National Police who sponsored this! Checkout this new version! github.com/rabobank-cdc/DeTT…
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H & A Security Solutions | Securitymapper retweeted
It’s finally here, the SANS Blue Team Summit 2022!! Join us for free online today and tomorrow at sans.org/blueteam-summit! #infosec #cyberdefense #blueteamsummit
H & A Security Solutions | Securitymapper@SecurityMapper8 Jun 2022
Would love to get interested #blueteam folks to submit a #cfp for my favorite summit. New, scared, or want help? Blue team is a community. If you want to give a talk and are willing to put in the effort, I'm willing to mentor and guide and so are others
Hey cyber defenders, we've got the SANS Blue Team Summit coming up in a few months and the CFP is now open until June 24! We'd love to have you present and hang out at our event in Scottsdale, AZ in October! Submit your talk here! sans.org/u/1lvZ #infosec #CyberSecurity
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H & A Security Solutions | Securitymapper retweeted
Hey cyber defenders, we've got the SANS Blue Team Summit coming up in a few months and the CFP is now open until June 24! We'd love to have you present and hang out at our event in Scottsdale, AZ in October! Submit your talk here! sans.org/u/1lvZ #infosec #CyberSecurity
H & A Security Solutions | Securitymapper@SecurityMapper8 Jun 2022
Replying to @reflexsoar
Easy, quick syntax. 100%
H & A Security Solutions | Securitymapper@SecurityMapper26 May 2022
I'm coming out of hiding for this one. Might be the only time I'll be at an in-person event this year. Would love to come and talk with everyone
Registration is OPEN for SANS #BlueTeamSummit! Join @SecHubb, @SecurityMapper, and the #blueteam community to hear from experts on the front lines defending an organization's critical assets against attacks! Attend in Scottsdale, AZ or Live Online: sans.org/u/1lvP
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H & A Security Solutions | Securitymapper@SecurityMapper2 May 2022
Replying to @reflexsoar
The Power Rangers, really? What kind of GIF is this?
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H & A Security Solutions | Securitymapper@SecurityMapper2 May 2022
And so it begins. The initial release of @reflexsoar is available to install. Follow our quickstart video to get it up and running. youtu.be/6c1jsexKVrU
So you've been waiting to get your hands on ReflexSOAR? We are putting some finishing touches on documentation, setup and last minute bug fixes but SOOOON! (tomorrow 5/2)
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H & A Security Solutions | Securitymapper@SecurityMapper29 Apr 2022
Just posted videos on using Intel Lists and Case Management within the @reflexsoar YouTube playlist. Version 1.0 and installation guide/video go live May 2nd, 2022. youtube.com/watch?v=ouVRteW7…
H & A Security Solutions | Securitymapper@SecurityMapper27 Apr 2022
Learn about the @ReflexSOAR event queue. An easy, intuitive interface for analysts to review alerts. youtu.be/DoDsVBkb1Wk #ReflexSOAR open-source will be released on May 2, 2022.
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H & A Security Solutions | Securitymapper@SecurityMapper22 Apr 2022
Replying to @reflexsoar
I'm excited to get it out there for folks to use. Going to be open-source with commercial support and managed offerings. The open-source edition will be 100% full-featured with no restrictions. Looking forward to input on making it better for everyone
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H & A Security Solutions | Securitymapper@SecurityMapper22 Apr 2022
Alert queues are often full of the same events over and over. Check out this video to see how @reflexsoar deduplicates events to simply alert triage. youtu.be/hMxDxqoY7lc ReflexSOAR official release date 5/2/2022
H & A Security Solutions | Securitymapper@SecurityMapper22 Apr 2022
Replying to @n3tsurge
How about H & A Security Solutions LLC? Are we allowed to nominate ourselves?
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