K1 Security

Path to the better & Secure future

The team behind Keynex System crafts exceptional user experiences by combining proprietary, state-of-the-art technology with proven industry practices. We are redefining car ownership for the modern era. From seamless keyless access to advanced vehicle security, our first product brings the future within reach—paving the way to a smarter, more secure, and effortless car ownership experience.

The Keynex K1 system is engineered for universal compatibility, seamlessly integrating with a wide range of vehicles. It is designed to be compatible with nearly every car model released after 2008.

Trends in Digital Car Keys Technology

As vehicle theft reaches unprecedented levels, criminals have adapted to modern security by exploiting key-fob vulnerabilities. Using inexpensive, widely available devices, thieves can intercept and amplify your key fob’s signal from a distance—even from inside your home. This technique, known as a relay attack, transmits the captured signal to an accomplice near your vehicle, effectively tricking it into unlocking and starting. This new reality highlights the urgent need for smarter, more resilient digital key technology.

The accessibility of these hacking devices remains a critical threat, with many still available for just a few hundred dollars online. The consequences continue to be severe: vehicle theft in the U. S. persists at a historically high rate. According to the latest available data, the epidemic of auto theft shows no sign of abating, continuing to endanger drivers and burden communities nationwide.

The frequency of cyberattacks on connected vehicles has more than doubled in recent years, as modern thieves increasingly bypass physical keys. Today, over 85% of high-tech car thefts in major markets are executed using digital relay and hacking techniques.

These risks are not theoretical; foundational vulnerabilities in keyless entry systems, exposed by researchers in the early 2020s, have paved the way for current threats. One high-profile demonstration in 2020 exploited an NFC tag flaw to access a Tesla Model 3. This shift is now the norm, with remote cyber-attacks decisively dominating car security breaches, accounting for the overwhelming majority of incidents over the past decade.

Concerns with modern-day solutions

Experiments with connected car systems started a long time ago, however didn’t have a widespread appeal or market until only recently. However, current solutions often don’t provide much value and possess a new set of security problems. That push people away with fear of loosing control of the vehicle and ever increasing car theft reports.

The majority of cars currently on the road lack integration with the latest technological advances. More importantly, most older models have no native pathway to upgrade and adopt this modern functionality.

To illustrate the critical importance of security features in our products, consider the following insights on the vulnerabilities of standard car keys:

Imagine you're at a parking lot, about to enter a grocery store. You press your key fob to lock the doors, and the flash of your car's headlights confirms it. This could be the moment a thief captures your key fob's radio frequency and clones your code.

In conclusion, while key fobs offer convenience, they also present significant security risks. As technology evolves, so do the tactics of hackers seeking to exploit weaknesses in vehicle security systems. The trend of sophisticated attacks on car access systems is escalating, posing a real threat to vehicle safety.

Harnessing the power of two with K1

K1 harnesses the combined strengths of BLE (Bluetooth Low Energy) and UWB (Ultra Wideband) technologies. BLE excels in security measures, while UWB stands out for its high-precision location of the user's smartphone.

We integrate both technologies in Keynex K1 System. This significantly enhances ownership experience. Smooth keyless entry, and high-level security guaranteed, among overall performance of the system.

Keynex K1 System use secure data encryption and an additional level of authentication.

Level 1
Vehicle access information is encrypted using the BLE access key. It acts as a form of device authentication and guarantees that only authorized gadgets may connect to a BLE device. The access code is unique for each vehicle.

Level 2
In the city, the control panel picks up the signal from a smartphone or smart watch for up to 5 meters (16 feet) away from the vehicle. This ensures a secure connection between the vehicle and the gadgets.


Level 3
An additional level of security is provided when the access code is found. It is limited by authentication time, and, as a result of authentication, either gives access to the device or automatically blocks an unauthorized user.

* Additional information

• Keynex K1 System is available for iOS devices with support of Ultra Wideband technology (UWB). Those include Apple iPhone 11 and later, except Apple iPhone SE (2nd and 3rd generation). Keynex app is available in the Apple AppStore to download now. Android support will follow soon.
• Ultra Wideband technology (UWB) is not available in the countries or regions listed below: Armenia, Azerbaijan, Belarus, Indonesia, Kazakhstan, Kyrgyzstan, Nepal, Russia, Tajikistan, Turkmenistan, Ukraine, Uzbekistan.
• K1 System works best for vehicles with “Push-to-start” buttons. Such vehicles can be operated from the Keynex App without the need of a physical key.
• To use your K1 System from the app to start, open doors, open the trunk, etc, you will have to spare one key fob. It should be disassembled and soldered inside the main K1 box. It’s a standard procedure performed by almost any car service on a regular basis for car security systems.
• What do I do if I lose my smartphone or it is stolen? If you find that you are missing your mobile device, do the following as soon as possible: A. Remotely block your smartphone using another device, so no intruder can log into the app, find, open, or start your vehicle. B. Email the Keynex tech support, and we will block the functions in the app that allow communication with your vehicle.
• What happens if a user with 'temporary' access to the vehicle goes outside the travel area or the key expires? If you find that you are missing your mobile device, do the following as soon as possible: A. Remotely block your smartphone using another device, so no intruder can log into the app, find, open, or start your vehicle. B. Email the Keynex tech support, and we will block the functions in the app that allow communication with your vehicle.
• What happens if a user with 'temporary' access to the vehicle goes outside the travel area or the key expires? The user will receive a notification that they need to return to the travel area within 15 minutes or notify the owner of the expansion of such area. If that is not done, the access to the vehicle will be limited. In that case, the following actions will not be possible: starting the engine, central lock management, trunk management.
• I changed my smartphone. What do I do? There are two ways to start using the Keynex application on a new mobile device. A. You can set it up by using the backup from the old smartphone or by transferring the information directly. In that case, all the information in the app will remain. B. Install the Keynex app on your new smartphone and log in. The home page will show all your vehicles, but information on previous routes and statistics will be lost.