Security Speaker & Thought Leader

Justin
Post.

Director Networking & Security Services · KPN · CISSP

Compliance is not the same as security.
You can check every box and still be vulnerable.
I talk about the gap, and what it takes to close it.

Justin Post
10+ Years in security
CISSP + SABSA certified
SOC-NL Initiator & speaker
NL #1 Telco MSS provider
"De CISO die niet met de board praat, zit op de verkeerde plek. Het gesprek moet gaan over risico, niet over regels."
Justin Post, Cyberweerbaar Nederland 2026
Writing & Media

Thinking
out loud.

2025 – present
Podcast · Host

The future of Cyber

The NLSecure[ID] podcast series on current and future cybersecurity developments. Conversations with CISOs and security leaders from across the Dutch ecosystem — on resilience, leadership, and what actually works in practice.

April 2026
Article · Verbond van Verzekeraars · NL

Your Data as Fuel for Cyberattacks

Cybercriminals don't target specific companies — they exploit digital vulnerabilities systematically. Based on a presentation by Justin Post, this piece examines how stolen data fuels organised cybercrime and why NIS2 and DORA are raising the accountability bar.

2026
Presentation · SOC-NL

SOC-NL: Strengthening the Dutch Digital Ecosystem

Slides and summary from the KPN NLSecure[ID] 10th Edition keynote on collective defense — connecting monitoring capabilities across the Dutch security ecosystem.

Areas of Expertise

Where I speak.
What I know.

MSS

Managed Security at Scale

Designing, operating, and evolving MSSP capabilities across SOC, NOC, CSIRT, and Identity. What the org chart does not tell you about how these teams need to work together.

NIS2

Compliance vs. Resilience

NIS2, DORA, ISO 27001: regulations set a floor. Resilience is what you build beyond it. How to stop optimising for audits and start optimising for survival.

AI

AI in Security Operations

Not the hype version. Practical application of AI in detection, triage, and response workflows. What is working in production today, and where the real limits are.

LEADERSHIP

Security Leadership

Building and leading technical security teams. Accountability structures, board communication, org design. The things they do not teach in CISSP prep.

Past Engagements

On stage.
On record.

2026
DHL Innovation Center
Digital Resilience as business enabler Troisdorf, DE
2026
KPN NLSecure[ID], 10th Edition
SOC-NL: Strengthening the Dutch Digital Ecosystem NBC Nieuwegein, NL
2026
Cyberweerbaar Nederland 2026
Host & Interviewer for 10 Security Leaders Podcast series, NL
2025
KPN Healthcare Security Webcast
Digital Resilience in Healthcare Online, NL
About

Director.
Operator.
Speaker.

Justin Post is Director of Networking & Security Services at KPN, where he leads one of the Netherlands' largest managed security portfolios. His remit spans Identity, Network Security, Critical Communications, and a combined NOC/SOC/CSIRT operation serving hundreds of Dutch enterprises and critical infrastructure organisations.

Before KPN, Justin spent nearly a decade at Accenture leading Identity & Access Management and Privileged Access Management practices across the Netherlands, Belgium, France, and EMEA. He built and led security consulting teams in Dutch financial services, including DORA compliance work at ABN AMRO.

He was the host and interviewer for the Cyberweerbaar Nederland 2026 podcast series: ten conversations with the Netherlands' leading security professionals. He speaks at industry events on the intersection of managed security operations, digital resilience, and the gap between regulatory compliance and real security.

Located in the Amsterdam region. Available for keynotes, panel discussions, podcasts, and workshops in Dutch and English.

Certifications
Certified Information Systems Security Professional CISSP · 2019
SABSA Foundation SCF · 2017
Education
MSc Information Science VU Amsterdam · 2014
BSc Information, Multimedia & Management VU Amsterdam · Honours · 2013
Current Portfolio at KPN
Identity Services NSS
Network Security NSS
Critical Communications NSS
Detect & Respond: NOC / SOC / CSIRT NSS

Let's talk
security.

Available for keynotes, panel discussions, podcasts, and roundtables. Primarily Dutch and European events, with select international engagements. Talks in Dutch and English.

Response within 48 hours.

Speaker kit available on request: bio, headshot, talk abstracts, and technical requirements.