---
title: DGA Blog Subscription Center
description: Does your business need a security or fire system? Read our most popular blog articles that explain what you need to know.
image: https://info.dga.com/hubfs/dga-logos/DGA-logo-positive-small.png
---

[![DGA Security](https://info.dga.com/hubfs/dga-site/logo_dga.png)](https://www.dga.com) [Get a Free Consultation](https://info.dga.com/blog-subscriptions#form-submission)

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- [Access Control](https://blog.dga.com/tag/access-control)
- [Fire](https://blog.dga.com/tag/fire)
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# DGA Security Blog Subscription Center

### Our business security and fire systems experts answer the most frequently asked questions - in plain English.

### No technical degree required.

#### Subscribe to Our Blog

## DGA Security Blog Subscription Center

### Our business security and fire systems experts answer the most frequently asked questions - in plain English.

### No technical degree required.

## Download Our Popular eBooks

![DGAPass Access Control Credential Options](https://info.dga.com/hs-fs/hubfs/dga-blog/access-control-credential-options-600x300.png?width=600&height=300&name=access-control-credential-options-600x300.png)

### The Ultimate Guide for Designing Access Control Systems

DGA's business security experts share the top 10 checklist for designing an access control system that meets your business security needs while delighting your employees or tenants.

[Download](https://info.dga.com/access-control-design-top-10-checklist?hsLang=en)

![DGAPass Access Control Credential Options](https://info.dga.com/hs-fs/hubfs/dga-blog/access-control-credential-options-600x300.png?width=600&height=300&name=access-control-credential-options-600x300.png)

![DGA Commercial Fire Systems Overview](https://info.dga.com/hs-fs/hubfs/dga-blog/dga-fire-systems-600x300.jpg?width=600&height=300&name=dga-fire-systems-600x300.jpg)

### What is a Commercial Fire Alarm System?

Modern fire alarm systems are an intelligent control system that communicates with all the critical building systems to help orchestrate a safe evacuation during a fire event. Learn about the core components of a fire alarm system and how they work together.

[Download](https://info.dga.com/what-is-a-commercial-fire-alarm-system?hsLang=en)

![DGA Commercial Fire Systems Overview](https://info.dga.com/hs-fs/hubfs/dga-blog/dga-fire-systems-600x300.jpg?width=600&height=300&name=dga-fire-systems-600x300.jpg)

## Our Credentials

DGA meets the compliance and accreditation requirements of these respected organizations.

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Approved**  
FDNY Approved Central Station

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Listed**  
Underwriters Laboratories

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Certified**  
NICET Certified Specialists

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Certified**  
TMA Five Diamond Monitoring Center

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Strategic Partner**  
Edwards Fire Systems

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Supporter**  
National Fire Protection Association 

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Partner**  
NetOne

![Image](https://cdn2.hubspot.net/hubfs/298890/assets/images/16x9.png)

**Member**  
The Monitoring Association

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