Security Magazine logo
search
cart
facebook twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Security Magazine logo
  • NEWS
    • Security Newswire
    • Technologies & Solutions
  • MANAGEMENT
    • Leadership Management
    • Enterprise Services
    • Security Education & Training
    • Logical Security
    • Security & Business Resilience
    • Profiles in Excellence
  • PHYSICAL
    • Access Management
    • Fire & Life Safety
    • Identity Management
    • Physical Security
    • Video Surveillance
    • Case Studies (Physical)
  • CYBER
    • Cybersecurity News
    • More
  • BLOG
  • COLUMNS
    • Career Intelligence
    • Cyber Tactics
    • Cybersecurity Education & Training
    • Leadership & Management
    • Security Talk
  • EXCLUSIVES
    • Annual Guarding Report
    • Most Influential People in Security
    • The Security Benchmark Report
    • Top Guard and Security Officer Companies
    • Top Cybersecurity Leaders
    • Women in Security
  • SECTORS
    • Arenas / Stadiums / Leagues / Entertainment
    • Banking/Finance/Insurance
    • Construction, Real Estate, Property Management
    • Education: K-12
    • Education: University
    • Government: Federal, State and Local
    • Hospitality & Casinos
    • Hospitals & Medical Centers
    • Infrastructure:Electric,Gas & Water
    • Ports: Sea, Land, & Air
    • Retail/Restaurants/Convenience
    • Transportation/Logistics/Supply Chain/Distribution/ Warehousing
  • EVENTS
    • Industry Events
    • Webinars
    • Solutions by Sector
    • Security 500 Conference
  • MEDIA
    • Interactive Spotlight
    • Photo Galleries
    • Podcasts
    • Polls
    • Videos
      • Cybersecurity & Geopolitical Discussion
      • Ask Me Anything (AMA) Series
  • MORE
    • Call for Entries
    • Classifieds & Job Listings
    • Newsletter
    • Sponsor Insights
    • Store
    • White Papers
  • EMAG
    • eMagazine
    • This Month's Content
    • Advertise
  • SIGN UP!

To Serve and Access

September 12, 2006


Ken Geiszler, president of Keri Systems, has seen a lot; and, with the recent acquisition of high-end access tech firm Digital Horizon Solutions, he firmly believes he’s going to see and influence a lot more.

Keri Systems has become one of the fastest growing card access control systems manufacturers in the world. The original founder of Indala Corporation, the early pioneers and market leaders in digital proximity readers and proximity cards, started Keri Systems in 1990. Located in the heart of California’s famed Silicon Valley, the company draws on the area’s wealth of technological expertise and security industry professionals to bring a focused diversity of products to the card access control systems market. What follows is an interview with Geiszler in Security Magazine’s Visions series.

“While technology is always important, the best way to succeed is to keep customers happy by providing excellent service, quality products and a competitive price,” said Ken Geiszler, president of Keri Systems, San Jose, Calif.

Security Magazine: Describe your mission.

Geiszler: Access control is our focus. We strive to be a cost effective, quality solution, backed by exceptional service.

But things have changed since we founded the company in 1990. In the access control arena, there now is a prevalence of IT with TCP- IP backbones, quick sharing of data. In fact, there is more sharing of the access data with other applications, not just security, such as time and attendance, human resource and benefits, for example.

Access systems always have protected tangible assets. But now there are terrorism concerns. And access control, the traditional door controls, now covers identification as well as control. Now it is verification, including smart cards and biometrics.

Security Magazine: What is the impact of your recent acquisition of Digital Horizon Solutions (DHS) of Texas?

Geiszler: DHS will remain a separate company. That firm shares our passion for service, too. The industry should look at us together as (a kind of) Toyota and Lexus. Each has its purpose and end-users. DHS covers enterprise class while Keri has handled applications from one-door to mid-size company needs. End-users will gain from our sharing of technology.

Security Magazine: How are market and technology changes impacting you and your customers?

Geiszler: Getting back to the issue of service, an ability to provide excellent service, through dealers and integrators, is extraordinarily important. But I also see that IT distribution houses are getting into the business. It’s obvious that nonprogressive distribution is at risk. Even lock and door hardware folks are moving more upscale. But it is also obvious that you cannot be all things to all people.

The security industry relative to overall technology is not a large industry. I believe that being on the leading edge is great but being on the bleeding edge is not.

In addition, some things are turning into a commodity – for example video hardware. There’s a shift to more sophisticated solutions. But there are dangers. Browsers, for example, are not as secure as some think.

From enterprise class operations to mid- and smaller applications, the key for traditional product manufacturers is to have a diversity of products from access panels and telephone entry to video integration, according to Ken Geiszler, president of Keri Systems, San Jose, Calif.

Security Magazine: What is your vision of access control’s future?

Geiszler: It’s evolutionary. There will be more advances in door controls and firmware. Telephone entry continues to have a strong presence and use. More facilities have telephone infrastructure then their ability to invest in broadband, for example. And platforms will more often combine access control and digital video.

The enterprise class advances also are exciting and reflected in (the acquisition of) Digital Horizon Solutions. DHS’ flagship product, Eclipse 700 software, with its sophisticated feature set and flexible programming, is non-proprietary Mercury Security hardware platform used by many other access control software manufacturers. John Carter, DHS president, tells me that our team has a proven track record of excellent customer service, strong distribution and a winning attitude.

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

Recommended Content

JOIN TODAY
To unlock your recommendations.

Already have an account? Sign In

  • Cyber tech background

    Security’s Top Cybersecurity Leaders 2026

    Security magazine’s Top Cybersecurity Leaders 2026 award...
    Top Cybersecurity Leaders
  • Iintegration and use of emerging tools

    Future Proof Your Security Career with AI Skills

    AI’s evolution demands security leaders master...
    Career Intelligence
    By: Jerry J. Brennan and Joanne R. Pollock
  • The 2025 Security Benchmark Report

    The 2025 Security Benchmark Report

    The 2025 Security Benchmark Report surveys enterprise...
    The Security Benchmark Report
    By: Rachelle Blair-Frasier
Manage My Account
  • Security Newsletter
  • eMagazine Subscriptions
  • Manage My Preferences
  • Online Registration
  • Mobile App
  • Subscription Customer Service

More Videos

Popular Stories

Hand reaching up out of the ocean

What I Learned About Burnout the Hard Way (and How to Actually Fix it)

Broken wet floor sign

Why Response Time Is Becoming the Missing Metric in Workplace Safety and Security

Paparazzi

When Private Events Become Public Infrastructure: What Celebrity OSINT Teaches Security Leaders

Cyber Tactics

AIBOMs: Bringing AI Security Out of the Shadows, A Practical Guide for Security Professionals

Medical professional

Nearly 85% of Nurses Experienced Workplace Violence in the Last Year

Kaseware sponsored webinar
Schneider Electric sponsored webinar

Events

August 25, 2026

Critical Infrastructure Security Is National Security: Protecting Essential Operations in an Era of Escalating Risk

LIVE: August 25, 2026 at 2 PM EDT Learn why critical infrastructure security has become a national security imperative, and the strategies organizations can adopt to improve visibility, collaboration, and response across their security operations.

August 27, 2026

Leveraging AI & Mobility to Advance Your Security Domain

LIVE: August 27, 2026 at 2 PM EDT Explore how AI-driven cloud security solutions can elevate your security domain enhancing threat detection, streamlining operations, and delivering the resilience modern organizations demand.

View All Submit An Event

Products

Security Culture: A How-to Guide for Improving Security Culture and Dealing with People Risk in Your Organisation

Security Culture: A How-to Guide for Improving Security Culture and Dealing with People Risk in Your Organisation

See More Products


Alertmedia sponsored webinar

Related Articles

  • Preparing to Protect and to Serve

    See More
  • Mike Matranga launches M6 Global Defense

    Mike Matranga launches M6 Global to serve K-12 communities, universities, corporate environments, etc.

    See More
  • Built to Serve Highly Mobile Employees, Security Officers

    See More

Related Products

See More Products
  • into to sec.jpg

    Introduction to Security, 10th Edition

  • facility manager.jpg

    The Facility Manager's Guide to Safety and Security

  • The Complete Guide to Physical Security

See More Products
×

Sign-up to receive top management & result-driven techniques in the industry.

Join over 20,000+ industry leaders who receive our premium content.

SIGN UP TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Store
    • Want More
  • SIGN UP TODAY
    • Create Account
    • eMagazine
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing