July 9, 2010
A series of virtual vulnerability may also affect the physical security solutions. “A lot of Web-based surveillance cameras are present security problems,” security experts and technology writer Bruce Schneier said , “some of the network camera is not password protected. There are some users use the default password, but never change. PossibleThe attack may be without malicious eavesdropping, there may be ulterior motives to grab control over the system.”
Since the network compatibility (interoperability) and since the emergence of remote monitoring, the threat of hacker attacks has been there. “The attacker may be a smart child wearing pajamas, perhaps a malevolent enemy industrial spy or spies,” Carrai said, “Security system into the IP era so that we learned a lot, so we have no reason to return to the simulation systemtimes, it is clear that the risk also will increase.”
For information security for physical facilities is an emerging threat. “Similar to computer viruses and information theft such a problem, in today network devices have been seriously,” website www.cctv-security-camera-systems.com boss Peter Brissette said, “under certain conditions , from external sourcescomplete embedded real-time video streaming video or video information can already achieve. “
Some attacks require on-site visit.” You can actually control both the camera can also be slipped into a damaged communications cable IP address of the line, to connect to a valid IP address, “Pivot3 chief marketing officer and founder of Lee Caswell said,” Once youhave a legitimate IP address, you can get the initial settings according to established access control. Despite a half-way video stream disturbance will generally start the alarm system, you can still enter some kind of video to replace the original signal. “
IP brings convenience also brings new problems.” IP is some of the problems generated by the system more manageable by the direct consequences, “Dettmering Consulting President Will Dettmering said,” Although the international criminal feverishly to design new ingenious ways to attack the network, but the number of times they succeednot much. “
In residential areas, with a network security equipment mansion owners could be targeted. “Some home security companies for their installation of officers for security, this is because the installer has penetrated security systems possible, and thus enabled the company faces the responsibility, “Carrai said,” They can invade residential security system, and then closeaccess control and monitoring system. “
Business users to consider the policy expressly provides security risk.” Whether a company with only three employees or 3,000 employees, companies, technical means alone can not completely replace tight-defined security policies and regulations, “HID Global markets and corporate strategy senior vice president of HollySacks said,” The key is to determine how to deploy these security policies to application access control system. “cctv camera CCTV cameras