Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the acf domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /opt/bitnami/wordpress/wp-includes/functions.php on line 6131

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the filebird domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /opt/bitnami/wordpress/wp-includes/functions.php on line 6131

Notice: Function acf_get_value was called incorrectly. Advanced Custom Fields - We've detected one or more calls to retrieve ACF field values before ACF has been initialized. This is not supported and can result in malformed or missing data. Learn how to fix this. Please see Debugging in WordPress for more information. (This message was added in version 5.11.1.) in /opt/bitnami/wordpress/wp-includes/functions.php on line 6131

Deprecated: preg_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /opt/bitnami/wordpress/wp-includes/kses.php on line 2018

John S. Galliano

John Galliano

Adjunct Lecturer (Cybersecurity Engineer/Digital Forensics Analyst at DoD)

jgallian@umd.edu
https://www.linkedin.com/in/galliaj/

BIO

Dr. Galliano is a multi-certified cybersecurity expert. His passion is in cyber operations and his interests include Linux, ethical hacking, and applying research based cybersecurity solutions to the enterprise. His expertise lies in insider threat, incident response and digital forensics, and network security. Dr. Galliano earned a DIA in Information Assurance from the University of Fairfax with a specialization in cybersecurity. He taught undergraduate cybersecurity courses as an adjunct at the University of Maryland Global Campus for over a decade and served for two years on the Faculty Advisory. He has also taught undergraduate courses at Western Governors University and Columbia Southern University.

Professional Certifications

  • SecOps Group Certified Network Security Practitioner (CNSP), (#7267945), 2023
  • DC3/DCITA Cyber Crime Investigator (CCI), 2022
  • eLearn Security eJPT, (#3826803), 2022
  • DC3/DCITA Defense Digital Forensic Examiner, 2022
  • CSI Linux Certified Open-Source Intelligence (OSINT) Analyst (CSIL-COA), (#8Zw9V48rMZ), 2022
  • CSI Linux Certified Dark Web Investigator (CSIL-CDWI), (#La5CuBRhep), 2022
  • CompTIA Data+, (#COMP001004356471), 2022
  • DC3/DCITA Defense Media Collector, 2021
  • LPI Linux Essentials/LPIC-1, (#LPI000303109), 2021
  • SANS GIAC Assessing and Auditing Wireless Networks (GAWN), #1278759, 2018
  • SANS GIAC Response and Industrial Defense (GRID), #1278759, 2018
  • Splunk Certified Core User, (Cert-257796) 2018
  • CompTIA Pentest+ (#COMP001004356471), 2018
  • CompTIA Project+ (#COMP001004356471), 2018
  • EC-Council Computer Hacking Forensic Investigator (C|HFI, #ECC26836038360), 2018
  • CompTIA Cloud+ (#COMP001004356471), 2018
  • Certified Expert Forensic Examiner (#0211061701), 2017
  • Cisco Certified Cyber OPS (#CSC012990333), 2017
  • CompTIA Linux+ (#COMP001004356471), 2017
  • CompTIA Cybersecurity Analyst (CySA+) (#COMP001004356471), 2016
  • Cisco Certified Network Associate (CCNA, #CSC012990333), 2016
  • Certified Expert Incident Manager (#3506271601), 2016
  • CompTIA Server+ (#COMP001004356471), 2015
  • (ISC)2 Certified Accreditation Prof (CAP, #372929), 2015
  • CNSS-4012, Senior Systems Managers & NSTISSI-4011, Information Systems Security Professional, 2015
  • CompTIA Advanced Security Practitioner (CASP, #COMP001004356471), 2013
  • EC-C Certified Ethical Hacker (C|EH, #ECC971934), 2012
  • Information Technology Infrastructure Library, 2012 (ITILv3 #4441129)
  • (ISC)2 Certified Information Systems Professional (CISSP, #372929), 2010
  • CompTIA A+, Network+, Security+ (#COMP001004356471), 2005/2008
  • Project Management Professional Project Management Institute (PMP #206318), 2007