home security wireless systems

residential door security

spy cams in bangalorPar Spy camera in bang, le 14. 03. 07. 2010puckshow201006 burberry specialized burberry online storeburberry handbags burberry handbagsburbe rry scaPar Anonyme, le 21. 07. 2010There is also Internet wireless security cameras which you can watch from anywhere there is a Internet connection. With such technology you can rest assured that your house is well protected while enjoying yourself while away on a vacation or on a business trip. Many Internet systems will even alert you via e mail or cell phone alert if there is any movement or motion associated with your house. Most cameras have motion detection, and with the slightest movement they will turn on and start taking video, taking pictures or relaying the information to a computer. This is amazing because the wireless cameras only require a 9 volt battery. You can start with one camera at your front door or you can have as many as 100 cameras the choice is really up to you.

home security alarms system

You cannot use cameras alone for home security. That needs a different approach of boots on the ground, regular patrols and guard dogs, proper perimeter fencing, security floodlights, sirens, physical access barriers, electronic barrier breach detection with security cameras being one of the devices used. Considering just the camera part, a security audit is needed to identify weak points, and how to address them one by one with the optimal number and placement of cameras. Apart from physical security, one issue with wireless cameras, and in particular IP cameras is whether they can be accessed from an external network, how frequently vulnerabilities are patched so the window of available exploits remaining viable is short, and how to secure the vast amount of data generated, all to ensure that someone isn’t using it to monitor a range of targets over time to learn patterns/routines. One often sees comments about unexplained “voices” over the camera two way speaker speaking to the kid when the parents are away, and the suspicion that if that’s the case, someone is also watching. This focus on security is missing from this write up.