Homeland Security


Critical Continuity

Last month, this column addressed HSPD-20, which mandates government agencies to appoint a senior official at the assistant secretary level as continuity of government coordinator to prepare plans, budgets and exercises to test continuity planning, preparation and capability.

Surveillance System Helps Protect Popular San Diego Beach

San Diego draws millions of tourists every year and is home to miles of beautiful beaches and luscious scenery. But just like any large city, law enforcement must constantly wage battle against an ever-growing number of criminals.

Improving Nuclear Smuggling Detection Goal Of Computer Model

A professor at The University of Texas at Austin has received $1.9 million to expand a computer model that is already helping guide national decisions about placement of devices to detect nuclear smuggling attempts.

Security, Meet Standards

How can the government better protect its military assets? That is the question that the PSEAG and SEIWG seek to answer.

Virginia Port Authority Uses Situator Technology To Enhance Security At Marine Terminals

Orsus has been awarded a contract for its Situator product suite with the Virginia Port Authority.

Sky Raiders

Today’s airports are at the frontline of homeland security. Checking for shoe bombs, banned liquids and suspected terrorists are part of the daily routine for airport security personnel. In fact, airport vulnerability has become such an issue that the Department of Homeland Security assigns the airline industry its own threat level designation. For example, airports can be assigned to threat level orange, meaning “High Risk of Terrorist Attacks” while the rest of the nation is at yellow, or “Elevated Risk.”

T-Rays May Reshape Airport Screening Procedures

Going through airport security can be such a hassle. Shoes, laptops, toothpastes, watches and belts all get taken off, taken out, scanned, examined, handled and repacked. But "T-rays", a completely safe form of electromagnetic radiation, may reshape airport screening procedures.

Gemalto VP Testifies on Privacy and Security of Government IDs

Gemalto's vice president urged DHS and congress to make privacy and data security the highest priorities in ID programs.



Biometrics Identify, Deter Illegal Migrants

The Coast Guard has a difficult assignment -- securing more than 95,000 miles of America’s coastal borders.

Google Meets Sherlock Homes

Soon after 9-11, Americans wondered aloud: How did our guardians miss the clues? Suspects on watch lists had moved money in curious ways. “Chatter” had risen in recent months. A visitor to the country had offered cash to learn how to fly -- but not land --- a jetliner. In hindsight, these telltale nuggets provided evidence of the terror to come.

First Responders In New Mexico Town Use Wi-Fi Communication

Catcher Holdings Inc. has successfully deployed its soon-to-be acquired Vivato Networks' broadband wireless solution to the Los Lunas, N.M. public safety services.

City Of Chicago Deploys Intelligent Security System

IBM has started a new project with the City of Chicago office of emergency management and communications (OEMC) to implement an advanced city-wide intelligent security system.

New Information System Helps To Automate Emergency Preparedness, Incident Management

Avineon Inc. recently announced the release of Avineonics, an information system that enables organizations to automate the preparation, organization, management, execution and documentation of emergency preparedness and incident management functions.

Tiny Sensor May Be Able To Screen For Explosives

A tiny sensor that can detect magnetic field changes as small as 70 femtoteslas -- equivalent to the brain waves of a person daydreaming -- has been demonstrated at the National Institute of Standards and Technology (NIST). The device may have applications such as homeland security screening for explosives.

America Responds

Cyberspace has infused the lives of people across the country. Its latest victim: Michael Chertoff, secretary of the Department of Homeland Security.

Nuclear Security Holds Up

We’ve written about it often and talked about the what ifs, including if somehow, someone was to breach security checkpoints at a nuclear facility.

Family Disaster Planning for the Office

The federal government is a master at applying pressure to get what it wants. It is doing just that to Washington, D.C., and its suburbs in preparation for developing extensive evacuation plans. Nothing like this has taken place since the Cold War, but officials are mapping escape routes, stockpiling bedding for shelters and designating pickup points for those without a car.

DHS Releases Chemical Facility Anti-Terrorism Standards Appendix

The Department of Homeland Security today released Appendix A of the Chemical Facility Anti-Terrorism Standards (CFATS), a critical element of its chemical security efforts.

Holding Down the Fort

Last May, the White House issued Homeland Security Presidential Directive 20, HSPD-20, which mandates government agencies to appoint a senior official at the assistant secretary level as their continuity of government coordinator to prepare plans, budgets and exercises to test continuity planning, preparation and capability.

At Busy Airports, Only Laptops Go Through Security Screening Quickly

Long lines of passengers have an effect on the speed with which airport security screeners do certain aspects of their jobs, according to a study by researchers in the School of Engineering and Applied Sciences at the University at Buffalo.

Featured

  • Improve Incident Response With Intelligent Cloud Video Surveillance

    Video surveillance is a vital part of business security, helping institutions protect against everyday threats for increased employee, customer, and student safety. However, many outdated surveillance solutions lack the ability to offer immediate insights into critical incidents. This slows down investigations and limits how effectively teams can respond to situations, creating greater risks for the organization. Read Now

  • Security Today Announces 2025 CyberSecured Award Winners

    Security Today is pleased to announce the 2025 CyberSecured Awards winners. Sixteen companies are being recognized this year for their network products and other cybersecurity initiatives that secure our world today. Read Now

  • Empowering and Securing a Mobile Workforce

    What happens when technology lets you work anywhere – but exposes you to security threats everywhere? This is the reality of modern work. No longer tethered to desks, work happens everywhere – in the office, from home, on the road, and in countless locations in between. Read Now

  • TSA Introduces New $45 Fee Option for Travelers Without REAL ID Starting February 1

    The Transportation Security Administration (TSA) announced today that it will refer all passengers who do not present an acceptable form of ID and still want to fly an option to pay a $45 fee to use a modernized alternative identity verification system, TSA Confirm.ID, to establish identity at security checkpoints beginning on February 1, 2026. Read Now

  • The Evolution of IP Camera Intelligence

    As the 30th anniversary of the IP camera approaches in 2026, it is worth reflecting on how far we have come. The first network camera, launched in 1996, delivered one frame every 17 seconds—not impressive by today’s standards, but groundbreaking at the time. It did something that no analog system could: transmit video over a standard IP network. Read Now

New Products

  • 4K Video Decoder

    3xLOGIC’s VH-DECODER-4K is perfect for use in organizations of all sizes in diverse vertical sectors such as retail, leisure and hospitality, education and commercial premises.

  • Camden CM-221 Series Switches

    Camden CM-221 Series Switches

    Camden Door Controls is pleased to announce that, in response to soaring customer demand, it has expanded its range of ValueWave™ no-touch switches to include a narrow (slimline) version with manual override. This override button is designed to provide additional assurance that the request to exit switch will open a door, even if the no-touch sensor fails to operate. This new slimline switch also features a heavy gauge stainless steel faceplate, a red/green illuminated light ring, and is IP65 rated, making it ideal for indoor or outdoor use as part of an automatic door or access control system. ValueWave™ no-touch switches are designed for easy installation and trouble-free service in high traffic applications. In addition to this narrow version, the CM-221 & CM-222 Series switches are available in a range of other models with single and double gang heavy-gauge stainless steel faceplates and include illuminated light rings.

  • HD2055 Modular Barricade

    Delta Scientific’s electric HD2055 modular shallow foundation barricade is tested to ASTM M50/P1 with negative penetration from the vehicle upon impact. With a shallow foundation of only 24 inches, the HD2055 can be installed without worrying about buried power lines and other below grade obstructions. The modular make-up of the barrier also allows you to cover wider roadways by adding additional modules to the system. The HD2055 boasts an Emergency Fast Operation of 1.5 seconds giving the guard ample time to deploy under a high threat situation.