Justin Henderson

SANS Instructor and CEO of H & A Security Solutions

Justin Henderson is a SANS Instructor and course author of SEC555: SIEM with Tactical Analytics, and CEO of H & A Security Solutions. He is a passionate security architect and researcher with over decade of experience working in the Healthcare industry. He has also had multiple opportunities to work on government contracts specializing in network monitoring systems and incident analysis. Justin was the 13th GSE to become both a red and blue SANS Cyber Guardian and holds over 50 industry certifications.

Latest from Justin Henderson

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Сloud Security
Creating a Defensible Security ArchitectureCreating a Defensible Security Architecture
byJustin Henderson
Jul 9, 2018
4 Min Read
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Vulnerabilities & Threats
SIEM Training Needs a Better Focus on the Human FactorSIEM Training Needs a Better Focus on the Human Factor
byJustin Henderson
Jul 18, 2017
4 Min Read

Editor's Choice

Three fake human brains lying in leaf litter in a deserted forest clearing
Cyberattacks & Data Breaches
Verizon DBIR: Basic Security Gaffes Underpin Bumper Crop of BreachesVerizon DBIR: Basic Security Gaffes Underpin Bumper Crop of Breaches
byTara Seals, Managing Editor, News, Dark Reading
May 1, 2024
11 Min Read
Android logo on a smart phone
Сloud Security
Billions of Android Devices Open to 'Dirty Stream' AttackBillions of Android Devices Open to 'Dirty Stream' Attack
byJai Vijayan, Contributing Writer
May 2, 2024
3 Min Read
A yellow sticky note on a keyboard with a username and password written on it
Application Security
Dropbox Breach Exposes Customer Credentials, Authentication DataDropbox Breach Exposes Customer Credentials, Authentication Data
byElizabeth Montalbano, Contributing Writer
May 2, 2024
3 Min Read
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