RFID Keyfob
RFID key fob is a small plastic device that has internal technology. Fobs normally use proximity chips or MIFARE smart chips that communicate with an RFID reader to perform a specified function.
Fobs are ideal for businesses that need to tighten security and for apartments or gated communities. Fobs can be reprogramable, so you can grant access to cleaning crews or dog walkers without needing a security guard to verify their identity.
Security
Unlike traditional keys that can easily be duplicated, key fobs have codes and programs inside the microchip. This makes them difficult to imitate, which improves security. Additionally, key fob systems can be programmed to restrict who enters certain rooms and during specific hours, eliminating the need for businesses to run manual security checks.
While they are a great tool for improving digital security, key fobs can be susceptible to hacking. Security teams have shown that it’s possible to steal badge data from the microchip and copy it to other cards, tags, or fobs. If you’re worried about your business being vulnerable to attack, you can buy RFID-blocking sleeves or a holster for key fobs.
To protect against these threats, choose an RFID system that uses encryption to scramble the information transmitted between the key fob and the reader. This keeps the information from being accessed by hackers, and it’s also important to set up a system that allows employees to report lost or stolen key fobs so they can be deactivated. Additionally, consider investing in a two-factor authentication or multifactor authentication solution to further safeguard your devices and network.
Time and Attendance
An RFID-based time and attendance system is an ideal solution for businesses of all sizes. Using contactless RFID cards, fobs, mobile phones, or even their own fingerprints, employees can securely clock in and RFID Keyfob out. The result is an ironclad audit log that eliminates payroll errors, saves your company money and helps meet local, state & federal workplace compliance requirements.
Unlike traditional time & attendance systems, an RFID-based one is simple & cost-effective. Instead of requiring employees to punch in & out with a swipe card or manually enter their times into a computer, they simply hold their RFID card or key fob up to the clocking-in terminal (reader). Once the data is picked up by the reader, it’s sent in real-time over a wireless network straight to your employee management software for processing.
In addition to making time tracking easier, an RFID card & fob clocking system can be used for access control. When an employee or student holds their RFID card or key fob up to a door reader, the microchip inside the fob communicates with the reader to signal that a door should open. This is especially useful for secure organizations that don’t want their employees’ names or photos out in the open for everyone to see, but need a convenient, low-cost way to verify an individual’s identity and grant them access.
Asset Tracking
Unlike older RFID technology, today’s systems use a combination of hardware and software to report objects’ status, with an emphasis on location. Older technologies rely on scanning the object to log last-seen/point-of-scan data, while newer asset tracking solutions follow items’ current location autonomously to provide actionable real-time tracking data.
Using a smart reader, an RFID system can track the mifare desfire ev2 movement of movable assets, such as furniture, equipment and even vehicles. This helps companies manage their fixed assets by improving transparency on the whereabouts of each item, which in turn can help with business decisions.
The benefits of asset tracking extend to all kinds of businesses, but especially to warehousing operations. Almost every warehouse uses some form of an asset tracking system to monitor inventory, keep track of shipments and create precise time sheets for employees.
Modern key fobs can be customised with an anti-hack system to protect the information they carry from malicious actors. This may include a RFID-blocking sleeve or a system that does not broadcast to hackers, like a challenge-response approach or rolling code. This can help reduce the risk of unauthorized access and improve security for customers, employees and assets. This is also beneficial for gyms and leisure complexes where a key fob can be used to unlock locker doors. This keeps belongings safe, simplifies security and encourages users to check-in on social media, which is free advertising for the brand.
Payment Systems
When integrated with a payment system, an RFID Keyfob can act as one of the authentication factors in two-factor (2FA) or multi-factor (2FA) logins that safeguard devices, apps and data from cyber attacks. The Fobs also provide a simple interface for customers to use at brand activation events to ‘check-in’ and share content on social media, which drives loyalty programs and free advertising for the brands.
Modern key fobs work through RFID, an intelligent barcode system that tracks and identifies data on “tags” containing stored information with electromagnetic fields transmitted through radio frequencies. When the fob is pressed against an RFID reader, it sends out a signal to adjust its frequency and transmit the tag’s coded information to the receiver.
The reader in the door or other access control device then translates the fob’s signal to determine if the information matches up and should unlock or allow entry. For example, building management can program the key fobs of a security team to have more access rights than other staffers, while tenants can be granted specific access for their individual units.
When it comes to purchasing RFID key fobs, quality is paramount. There are a lot of cheap options on the web that claim to be compatible with any reader, but they often don’t perform as advertised and can quickly stop working. The right partner will help you select a high-quality, long-lasting product that provides the best results and security for your organization.