Risks of Using a Newbega RFID Card

RFID Card are non-contact cards that communicate with a reader through radio frequency signals. They are often used to streamline the checkout process and increase efficiency for businesses. However, they come with some risks that you need to be aware of.

It is important to preserve the RFID card carefully, and avoid using it in environments with strong magnetic, high temperature or high pressure, which can affect its working life.

Cost-effectiveness

RFID systems can be surprisingly cost-effective, especially when compared to the benefits they provide. In addition to providing improved asset visibility and streamlined operations, they can also help businesses reduce labor costs. By performing a comprehensive analysis of RFID costs, businesses can make informed decisions about whether the technology is right for them.

Costs vary by type of RFID system and use case. Basic passive tags can be purchased for 10C/ USD each and are ideal for tracking inventory, non-metal assets, or liquid items. Metal passive tags are slightly more expensive, but allow for the tracking of IT assets and metal equipment in data centers. Active RFID is a more sophisticated solution that utilizes internal power to broadcast a low-level radio signal, transmitting a message that includes the asset’s description and location. Active RFID readers are zonal, covering about 3000 square feet, and detect these signals from any tagged asset within their read zone. They are fully automated and can notify the database whenever an asset enters or exits a zone.

Passive RFID systems require an underlying IT infrastructure that supports the tag reader hardware, software, and cloud-based server. Depending on the selected mifare desfire ev3 software, these servers may be hosted in-house or on a public cloud service. Additionally, many passive RFID systems require ongoing licensing costs for their software.

Durability

Unlike magnetic stripe cards, RFID cards contain a chip that stores data and requires radio frequency waves to be activated. These chips are surrounded by an internal antenna that emits and receives radio frequency waves. The antenna is activated by the radio waves transmitted from a card reader, and it awakens the microprocessor inside the chip. This technology makes RFID cards more durable than their magnetic stripe counterparts and can withstand a variety of harsh environments.

Compared to contactless IC cards, RFID-enabled cards offer several benefits for hotels and other businesses. For example, RFID cards can be used to identify customers and allow them to check-in without a physical interaction. This allows hotel staff to save time and energy and make the guests feel comfortable and welcome in their rooms.

Moreover, these plastic cards are more environmentally friendly than traditional paper materials. Newbega RFID Card This is because they can be reused, reducing the waste produced by printing and saving valuable resources. In addition, the chip and antenna are protected against physical abuse, corrosive chemicals, and high heat levels. This protects the card from damage and extends its lifespan. As a result, RFID-enabled cards can last 20 years or more if properly stored and handled.

Security

Unlike IC cards that require physical contact with the reader, RFID cards communicate wirelessly using radio waves. This makes them more convenient and practical for users, but it also presents some security risks. Fortunately, these risks can be minimized with the proper design and deployment of an RFID card system.

The first issue is a man-in-the-middle attack, which involves an attacker intercepting the communication between the victim and a reader to steal information or gain access. This can be done by placing a hardware device in line between the victim’s RFID card and the reader. Often, this device is battery powered and can be easily hidden from view by the card reader itself.

Another threat is cloning, which allows an attacker to copy the RFID data on a card and then use it to gain access to a secure area. To prevent this, employees should wear their RFID cards above the waist, such as clipped to a collar or lapel. This will make it more difficult for an attacker to clone the card, and it will be easier for employees to notice suspicious activity.

Another way to reduce the risk of cloning is to incorporate unique identifiers into the RFID cards. This will make it much more difficult for an attacker to guess the final identifier and brute force the door access system to gain entry.

Reliability

Unlike IC cards, which require a physical contact with the card reader to transfer data, RFID systems transmit information wirelessly. This makes it easier to keep track of assets and materials. RFID can help businesses save time and money by automating processes, improving quality, reducing costs and eliminating manual tracking.

Despite the fact that RFID credit cards are more secure than traditional cards, it is important to take precautions. Special RFID-blocking wallets and sleeves can protect your information, but they are not necessary. To hack an RFID card, a criminal would need to be very close to you and have the right equipment. It is also important to preserve your RFID keycards carefully. Avoid placing them in environments at high temperature or pressure, which can damage the coils inside of them.

Newbega is a specialized RFID card manufacturer with over 20 years of experience in RFID products and applications. The company’s products are favored by customers for their high performance, durability and cost-effectiveness. The company offers a wide range of RFID sensors and switches for smart operation. These devices include limit switches, proximity and presence sensors, safety sensors and switches, and more. Check out the company’s website to learn more about their products and services. If you have any questions, please feel free to get in touch with the company’s customer service team.