metal fence spikes security

republican lawmaker reveals 'scary' new details . - aol

security fencing is seen at the white house in washington november 27, 2015. a man who jumped the white house fence on thursday, triggering a lockdown of the presidential mansion, was quickly .

person in custody after incident at white house gates .

one person was in custody after a suspicious vehicle drove up to a white house checkpoint on saturday night, the secret service said, after cnn reported that the driver claimed to have a bomb.

bird control spike

a bird control spike, also known as an anti-roosting spike or roost modification, is a device consisting of long, needle-like rods used for bird control. bird control spikes can be attached to building ledges, street lighting, and commercial signage to prevent wild or feral birds from perching or roosting.

man faces 10-year sentence after scaling white house fence .

the black iron fence surrounding the white house will be topped with a row of sharp metal points seen in between original fencing in july, the u.s. secret service said, part of a series of .

physical security

physical barriers such as fences, walls, and vehicle barriers act as the outermost layer of security. they serve to prevent, or at least delay, attacks, and also act as a psychological deterrent by defining the perimeter of the facility and making intrusions seem more difficult.

spile

a spile is a small wooden or metal peg used to control the flow of air into, and carbon dioxide out of, a cask of ale. spiles can also be used to broach water from trees. ale use. cask ale is dispensed without the addition of externally supplied gas. that it is served 'flat' with no bubbles at all, though, is a misconception. properly conditioned cask ale will have enough dissolved carbon .

republican lawmaker reveals 'scary' new details . - aol

spikes intended to discourage trespassers top the fence on the north side of the white house in washington march 17, 2016. reuters/jonathan ernst

spike strip

a spike strip spike belt, traffic spikes, tire shredders, one-way traffic treadles, stingers, stop sticks, a stinger in police slang, and formally known as a tire deflation device is a device or incident weapon used to impede or stop the movement of wheeled vehicles by puncturing their tires.generally, the strip is composed of a collection of 35 to 75 mm 1.5 to 3 inches long metal barbs .

secret service officers fired after fence-jumper . - aol.com

the black iron fence surrounding the white house will be topped with a row of sharp metal points seen in between original fencing in july, the u.s. secret service said, part of a series of .

area denial weapon

an area denial weapon or anti access/area denial a2/ad weapon system is a device or a strategy used to prevent an adversary from occupying or traversing an area of land, sea or air. the specific method used does not have to be totally effective in preventing passage and sometimes is not as long as it is sufficient to severely restrict, slow down, or endanger the opponent.

palisade

the top spikes are electrified while the bottom of the palisade is grounded. in south africa especially, as well as other countries, a common means to prevent crime is for residential houses to have perimeter defences such as brick walls, steel palisade fences, wooden palisade fences and electrified palisade fences . the city of johannesburg promotes the use of palisade fencing over opaque .

another person tries to jump white house fence - aol news

another person tries to jump white house fence. share. mar 18th 2017 3:24pm . washington reuters - a person jumped over a bike rack in a buffer zone in front of the white house on saturday while .

security

security is freedom from, or resilience against, potential harm or other unwanted coercive change caused by others. beneficiaries technically referents of security may be of persons and social groups, objects and institutions, ecosystems or any other entity or phenomenon vulnerable to unwanted change.