Security cameras help businesses monitor their property, inventory, and onsite equipment. They also serve as a deterrent to potential crimes such as break-ins and theft.
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People invest in security cameras to protect their homes or businesses. Cameras provide valuable evidence when a burglary or crime occurs and can help police identify the perpetrators. However, it’s important to know that cameras can only do so much—the actual security of a property depends on more than just the camera. It also depends on sensors and other devices, such as door locks and alarm systems.
While a security camera isn’t an absolute necessity for any home or business, it can complement existing sensors. For example, a smart lock can be paired with a camera so that any time someone tries to enter the building, the camera will display an image of them. This can give you an opportunity to tell them to leave or call the police, and may deter them from trying again.
Similarly, a security system can pair with cameras to send alerts to your mobile device whenever an event occurs on the premises. This can help you respond quickly to events, and can also give you a chance to view the situation from multiple angles to assess the damage or theft.
In addition, modern security systems often employ edge-based video analytics to help detect activity on the cameras’ fields of view. This can help speed up investigations by enabling the cameras to notify users when significant activity takes place, such as a car pulling into a parking lot or people entering a restricted area.
Finally, a good quality camera will use encryption to protect your data. This helps to prevent hackers from accessing your information, especially in cases where your camera is connected to the internet. Look for a camera that uses the latest IoT (Internet of Things) encryption standards, such as RSA and AES. Ideally, it will encrypt data “at rest,” meaning that your information is protected even when the camera isn’t recording.
Remote Viewing
Whether you’re on vacation, or someone calls to say they saw something suspicious around your home, remote viewing capabilities of security cameras allow you to check in on the situation from anywhere. Depending on the camera model, you can use a wired Ethernet or Wi-Fi connection to access live video feeds on computers or mobile devices. Some cameras also store videos in cloud servers over the Internet, allowing for rapid access even when the network is slow or unreliable.
Many wireless security cameras are easy to set up and offer a variety of useful features like motion detection and night vision capabilities. Some cameras have a zoom lens for close-up views, while others feature pan/tilt capabilities so you can capture an entire area. Some even have a built-in speaker so you can talk to people directly from the device.
In addition to allowing you to monitor your property from afar, the ability to remotely view surveillance footage is a powerful deterrent. Knowing that their activity is being recorded by a camera may discourage criminals from taking action, especially in public areas. Additionally, being able to quickly download and share the footage is an effective way to communicate with law enforcement or neighbors in the event of an incident.
To remotely access your security camera using the Internet, first you’ll need to get your camera’s IP address. This can usually be found on the status page of your camera’s software program or by looking at the list of DHCP clients connected to your router. You can then use your router’s WAN IP address to connect to the camera’s internet address and view the footage. Alternatively, you can use a third-party software tool such as FlexiHub to connect to your camera remotely, which works cross-platform and doesn’t have the compatibility issues that come with many other remote viewing apps.
Audio Recording
Adding audio recording capabilities to CCTV cameras is a great way to monitor activity in public spaces like stores, restaurants and hotels. However, the legality of audio recording depends on state and local laws. In addition, the privacy rights of individuals must be taken into account. Generally, people must be explicitly informed that they are being recorded and must agree to the recording in order for it to be legal. This is because privacy laws consider recordings to be wiretapping if they occur without the consent of all parties involved.
Most security camera systems don’t have built-in microphones or speakers, and those that do typically only include a very small opening near the lens. This means that physical inspection is often the best way to determine whether a particular model has the ability to record audio. You can also refer to the camera’s documentation or user manual for clarification on its specific features. If you’re still unsure, you can always contact the manufacturer for further clarification on a camera’s abilities.
It’s worth mentioning that many of today’s more sophisticated security camera systems do include audio capabilities. Some even have two-way audio communication systems. This means that you can talk to a person at your door in real time, which is extremely helpful when confronting strangers who may be encroaching on your property after hours.
Motion Detection
Motion detection is one of the most important capabilities of security cameras. It triggers the camera to record footage and send an alert to your smartphone or other devices when it detects movement. This saves you from having to constantly monitor your home or business and lets you know if there is a problem, even if you are not at work or away on vacation.
A wide variety of motion sensors are available for you to choose from. They use different technologies and techniques to detect movement in the camera’s field of view. Some are more precise than others. For example, some systems will recognize faces and only alert you when a known person appears in the viewfinder. This reduces the number of false alarms caused by family pets or other unintentional movements.
Most modern security cameras use a combination of passive infrared (PIR) sensors and image comparison technology to identify motion in their field of view. PIR sensors look for body heat to determine if something is nearby, while image comparison looks at video frames one after the other to see if there are any changes. These two tools help the camera to differentiate between motion and things like a tree blowing in the wind or changing light levels in a room.
Other security cameras are designed to work at night and can detect small movements from rodents like skunks or rats. This is especially helpful for businesses with exterior dumpsters or other areas that are likely to attract these pests. The alerts are sent to you instantly, so you can immediately address the issue before it gets out of control. This also means you can be more proactive in your maintenance to prevent damage to equipment or a leaking roof before it becomes a huge problem.
Cloud Storage
With cloud storage capabilities, security camera systems can upload recorded footage to a remote server for safekeeping. This footage is typically compressed to reduce its size for faster transmissions and encrypted at the source to ensure that only authorized users have access to it. These uploaded files can be accessed anytime with an internet connection, providing businesses flexibility and convenience.
Unlike local storage, cloud surveillance solutions offer scalability to accommodate data storage needs without the upfront costs associated with on-premise storage hardware. This scalability provides greater flexibility and enhanced security for companies of any size.
While storing video on-premises is cost efficient, it carries moderate risks. If the network video recorder or NVR is damaged, data can be lost and surveillance operations can be put on hold. Many modern security vendors provide hybrid cloud storage to help businesses achieve the benefits of scalability and enhanced security, while eliminating these risks.
Using the centralized management platforms of cloud-based surveillance systems, you can easily view and access recorded footage from any device. This allows you to respond quickly to security alerts or incidents, even when you are away from the monitored location. Cloud-based surveillance systems also allow you to monitor multiple cameras and locations from a single dashboard, streamlining administration. In addition, many security camera cloud storage providers offer robust physical and cyber protections, including end-to-end encryption to keep your recordings secure from unauthorized access and regular security audits. You’ll also have the option to enable two-factor authentication (2FA) to protect against data breaches. This added layer of protection can also strengthen your legal standing should a claim ever arise.