How To Prevent Keyless Car Theft.

In recent years, keyless car theft has become an alarming issue for vehicle owners in Victoria. While keyless entry systems offer convenience, they also create vulnerabilities that thieves exploit. Victoria's total vehicle thefts reached 31,551 in the year to March 2025, a 47.1% increase, with keyless entry and push-start systems being a primary target for thieves using devices to override security. Thieves are using devices to mimic or bypass original settings, with specific models from manufacturers like Holden, Toyota, Subaru, BMW and Mercedes-Benzes being frequently targeted.  As car manufacturers continue to innovate, it's crucial for owners to be aware of these risks and take proactive steps to protect their vehicles. This blog post will detail effective strategies to prevent keyless car theft, ensuring your vehicle remains secure.

Understanding Keyless Car Theft

Car theft primarily involves two methods: relay attacks and hacking. In a relay attack, thieves use devices to capture the signal from a key fob left inside a home, allowing them to unlock and start the car without needing the physical key. For instance, a thief standing 15 to 20 feet away from your front door can access your car if your keys are close enough to a window. Hacking involves exploiting weaknesses in the car's software, which can require only basic tools available online. Understanding these tactics is crucial for implementing effective prevention strategies.

Invest in a Faraday Pouch to Prevent Keyless Car Theft

One of the simplest yet most effective ways to safeguard your key fob is by purchasing a Faraday pouch specifically designed for key fobs. BMO Resources is Australia's leading supplier of specially designed key fob guards that instantly block electromagnetic signals, making it impossible for thieves to capture the signal from your key fob. When not in use, make a habit of storing your key in the pouch to keep it secure. Consumer Reports found that Faraday key shields can prevent keyless care theft by over 80%.

A Faraday pouch designed to prevent keyless car theft

Use a Steering Wheel Lock

Though it might seem old-fashioned, a steering wheel lock is a visible deterrent against theft. Studies show that cars equipped with these locks are about 30% less likely to be stolen. Thieves are often dissuaded by the added difficulty of stealing a vehicle with a steering wheel lock. This physical barrier can be particularly effective in high-risk areas. Displaying this tool prominently may make a would-be thief think twice before targeting your car.

Upgrade Your Vehicle’s Security System

Consider upgrading your vehicle’s security system. Even if your vehicle has basic features, think about adding GPS tracking, immobilizers, and alarms. If your current setup does not support these modern features, many aftermarket security systems are available. Investing in a robust security system not only enhances your vehicle's safety but also provides peace of mind.

Park Smart

Where you park your vehicle can greatly affect its security. Aim to choose well-lit, busy areas rather than leaving your car in isolated spots. Statistics show that cars parked in secure facilities with surveillance experience significantly fewer thefts—up to 50% less compared to street parking. Whenever possible, park your vehicle in a garage at home. This simple habit can greatly decrease your risk of becoming a victim of keyless car theft.

Stay Informed About Software Updates

Car manufacturers routinely release software updates to address security gaps. Staying informed about these updates is essential for keeping your vehicle secure. Ensure your vehicle’s software is up to date by regularly checking with your dealership or manufacturer. Ignoring updates can leave your car vulnerable—some studies suggest that vehicles without regular software updates are 40% more likely to be hacked.

Be Cautious with Smart Devices

As smart home devices become increasingly common, it's vital to secure your home network. Make sure all devices connected to your network, including those interacting with your car, have strong passwords. Inadequate security can allow thieves to exploit these devices, gaining access to your key fob signal. Practicing good cybersecurity habits is an important extension of vehicle security.

Share Knowledge About Keyless Car Theft

Knowledge is key when it comes to preventing keyless car theft. Educate yourself about the latest theft techniques and share this knowledge with friends and family. The more people are aware of the risks and strategies for prevention, the less likely they are to fall victim to theft. Statistics indicate that neighborhoods with active communication about safety have a 25% lower incidence of car theft.

Safeguard Your Vehicle Investment

Keyless car theft is a serious issue, but owners can take proactive measures to protect their vehicles. By adopting these strategies, such as investing in a Faraday Key Fob Guard and upgrading your vehicle's security system, you can significantly reduce the risk of your car being stolen. Stay informed, stay vigilant, and take steps to protect your investment against keyless car theft.

A car parked securely in a garage to prevent theft