Lock It Down: Preventing The Most Overlooked Car Security Flaws

​Modern vehicles come equipped with advanced technology designed to keep us safe — but they’re not immune to theft or break-ins. In fact, car theft has evolved alongside automotive tech, and criminals are now exploiting overlooked security flaws that many drivers don’t even realize exist. From keyless entry vulnerabilities to poor habits like leaving valuables in plain sight, safeguarding your vehicle requires a proactive approach.

Most Commonly Overlooked Car Security Flaws

• Keyless Entry Weaknesses
  Hackers can use signal amplifiers or "relay attacks" to capture the signal from a key fob, unlock your car, and drive away — all without breaking a window.
  
  
• Leaving Key Fobs Near Entry Points
  Storing your key fob near the front door or windows makes it easier for thieves to boost the signal. Use RFID-blocking pouches or boxes to block access.
  
  
• Unlocked Doors and Open Windows
  Even a cracked window or unlocked door is an open invitation for thieves. Always double-check that your car is fully locked, even in your driveway.
  
  
• Ignoring Software Updates
  Like your phone, modern cars receive firmware updates for both performance and security. Skipping these leaves your system vulnerable to known bugs and hacks.
  
  
• Not Activating Built-In Alarms or Tracking Features
  Many drivers fail to activate factory-installed security systems, GPS tracking, or smartphone alerts that could help deter theft or recover the vehicle quickly.
  
  
• Storing Valuables in Sight
  Leaving laptops, phones, or bags visible inside your car increases the risk of smash-and-grab thefts. Always stow belongings out of sight or take them with you.

Pro Tips to Strengthen Your Car’s Security

• Park in well-lit, populated areas
• Install a steering wheel lock or brake pedal lock as a visual deterrent
• Use window etching or VIN engraving to make your vehicle traceable
• Consider a secondary GPS tracker even if your car has one built-in
• Never leave your car running unattended, even for a moment

Securing your vehicle isn’t just about protecting what’s inside — it’s about protecting your investment and your peace of mind.


Why Car Insurance Is Still Essential — Even with the Best Security
Even with top-tier security measures in place, no vehicle is entirely immune to theft or damage. That’s why having comprehensive car insurance is so important. Comprehensive coverage — an optional part of your auto insurance policy — helps pay for repair or replacement if your car is stolen, vandalized, or damaged by events like fire, hail, or falling objects. Without this protection, you could be left covering those losses out of pocket. And in the unfortunate event your car is totaled, insurance can help cover the value — often a lifeline in a financially stressful situation. Car insurance and security go hand in hand when it comes to protecting your ride and your wallet.


Final Thoughts: Smart Habits, Secure Wheels
Car theft and break-ins can happen in minutes, but preventing them starts with consistent habits and a layered approach to security. Combine physical deterrents with smart technology — and back it all up with a strong auto insurance policy. Because when it comes to your vehicle, it’s always better to be over-prepared than under-protected.

​At Arnold Insurance Agency, LLC, we do our best in making sure that our clients are well-protected with affordable and comprehensive policies. We make sure to go the extra mile to help you with your needs. To learn more about how we can help you, please contact our agency at (318) 965-5953 or CLICK HERE to request a free quote.

Disclaimer: The information presented in this blog is intended for informational purposes only and should not be considered as professional advice. It is crucial to consult with a qualified insurance agent or professional for personalized advice tailored to your specific circumstances. They can provide expert guidance and help you make informed decisions regarding your insurance needs.