Tomofumi Okubo

Tomofumi Okubo Email and Phone Number

Distributed Technologies Security Evangelist @ NTT Digital, Inc.
Singapore
Tomofumi Okubo's Location
Singapore, Singapore, Singapore
Tomofumi Okubo's Contact Details

Tomofumi Okubo personal email

n/a
About Tomofumi Okubo

Do the right thing and make the world a better place.Exploring the PKI twilight zone.Specialties: Public Key Infrastructure, Key Management Security, Documentation

Tomofumi Okubo's Current Company Details
NTT Digital, Inc.

Ntt Digital, Inc.

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Distributed Technologies Security Evangelist
Singapore
Website:
nttdigital.io
Employees:
28
Tomofumi Okubo Work Experience Details
  • Ntt Digital, Inc.
    Distributed Technologies Security Evangelist
    Ntt Digital, Inc.
    Singapore
    View
  • Penguin Securities
    Chief Security Officer
    Penguin Securities Aug 2024 - Present
    Singapore
    View
  • Japan Fair Trade Commission
    Digital Analyst
    Japan Fair Trade Commission Apr 2022 - Present
    Kasumigaseki, Tokyo, Japan
    View
  • Digicert, Inc.
    Director, Data Analytics
    Digicert, Inc. Nov 2019 - Jul 2024
    Planet Earth A.K.A. Remote
    View
  • Digicert, Inc.
    Distinguished Engineer, Industry Relations
    Digicert, Inc. Mar 2018 - Nov 2019
    Planet Earth A.K.A. Remote
    View
  • Digicert, Inc.
    Customer Advisory Board Member
    Digicert, Inc. Aug 2017 - Mar 2018
    United States
    View
  • Ipa: Information-Technology Promotion Agency, Japan
    Researcher
    Ipa: Information-Technology Promotion Agency, Japan May 2021 - May 2023
    Tokyo, Japan
    View
  • Verisign
    Sr. Engineer, Applied Security
    Verisign Oct 2014 - Mar 2018
    Greater Los Angeles Area
    View
  • Digicert, Inc.
    Customer Advisory Board Member
    Digicert, Inc. Oct 2012 - Mar 2015
    View
  • Icann
    Identifier Systems Analytics Manager
    Icann Mar 2014 - Oct 2014
    Greater Los Angeles Area
    View
  • Icann
    Cryptographic Key Manager
    Icann Jul 2010 - Mar 2014
    Los Angeles, California
    View
  • Verisign
    Security Engineer
    Verisign Dec 2008 - Jul 2010
    Dulles, Virginia
    View
  • Verisign Japan
    Key Manager
    Verisign Japan Dec 2007 - Dec 2008
    Kawasaki, Kanagawa, Japan
    View
  • Verisign Japan
    Customer Service
    Verisign Japan Apr 2006 - Dec 2007
    Kawasaki, Kanagawa, Japan
    View
  • Half Time Co., Ltd.
    Sales
    Half Time Co., Ltd. Jul 2005 - Feb 2006
    Tokyo, Japan
  • Miracle Linux Corporation
    Sales
    Miracle Linux Corporation Jan 2005 - Jun 2005
    Tokyo, Japan
  • Naht Co,. Ltd.
    Editor
    Naht Co,. Ltd. Jun 2003 - Oct 2004
    Tokyo, Japan

Tomofumi Okubo Skills

Security Pki Information Security Network Security Information Security Management Computer Security Cloud Computing Dns Internet Security Encryption Firewalls Linux Ietf Tcp/ip Key Management Software Documentation Cissp Data Center Disaster Recovery Unix Security Audit System Administration Vulnerability Assessment Penetration Testing Computer Forensics Internet Protocol Suite Domain Name System

Tomofumi Okubo Education Details

Frequently Asked Questions about Tomofumi Okubo

What company does Tomofumi Okubo work for?

Tomofumi Okubo works for Ntt Digital, Inc.

What is Tomofumi Okubo's role at the current company?

Tomofumi Okubo's current role is Distributed Technologies Security Evangelist.

What is Tomofumi Okubo's email address?

Tomofumi Okubo's email address is to****@****a.go.jp

What is Tomofumi Okubo's direct phone number?

Tomofumi Okubo's direct phone number is +157144*****

What schools did Tomofumi Okubo attend?

Tomofumi Okubo attended Hosei University.

What are some of Tomofumi Okubo's interests?

Tomofumi Okubo has interest in Social Services, Children, Economic Empowerment, Environment, Education, Poverty Alleviation, Science And Technology, Arts And Culture.

What skills is Tomofumi Okubo known for?

Tomofumi Okubo has skills like Security, Pki, Information Security, Network Security, Information Security Management, Computer Security, Cloud Computing, Dns, Internet Security, Encryption, Firewalls, Linux.

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