Douglas G. Karpiloff, Security and Life Safety Director for the World Trade Center, stands next to a custom-designed movable gate. The barrier's metal waves are reinforced with aircraft cable, and run between two 10,000 pound ballards.


s security and life safety director for the world trade center, Douglas G. Karpiloff, is in charge of keeping the second tallest building complex in the country secure.


The ashtrays outside the World Trade Center are shallow so there is no room to place destructive material in them.

In 1993, when a van drove into the public underground parking garage and detonated a bomb before speeding away, Karpiloff was director of tenant services, and the World Trade Center was an open building, with no security center.

But since the bombing eight years ago, Karpiloff has become an expert on protecting urban Americans and the places where they work. An engineer by training, and a former captain in the U.S. Army, Karpiloff helped design and implement the $15 million interim safety program implemented immediately after the bombing, and worked to develop the $45 million system implemented from 1993 to 1999.

The World Trade Center has become a role model for security at other buildings both in New York, like the United Nations the Empire State Buildings,New York City's airports, and 1 Police Plaza and around the country.




Properties in 16 American cities were asked the following questions on safety before and after the World Trade Center bombing.


Are you safer?





Yes / No

1. Has building security increased? 77% / 23%
2. Is the building perimeter surveilled by CCTV around the clock? 77% / 23
3. Does security monitor traffic adjacent to the facility? 45%/ 55%
4. Does the building have underground parking? 68% / 32%
5. If so, is the garage open to the public? 60% / 40%
6. Are vehicles inspected at loading docks before they can enter? 55% / 45%
7. Is visitor sign in required? 86% / 14%
Source: Security Management Online  

"Most multitenant buildings in 1993 and today are open-tenant buildings," Karpiloff says.

"Most garages are open. The posture of security in 2001 should be different than in 1993. But not everyone has learned these lessons."

To Karpiloff is somewhat of a star in the commercial security business. He was elected security director of the year by the Access Control and Security Systems Integration 2000.

Today, he travels around the country to consult for security teams thinking of implementing many of the cutting-edge security measures he oversees at the new and improved Twin Towers.

Nothing’s foolproof, but Karpiloff is determined to make sure another terrorist attack doesn't happen again.

"You don’t eliminate terrorism by putting in security systems; you make the target harder relative to its neighbors," he said.