Keeping Your Tech Safe from Solar Storms: Carrington Event Preparedness

Keeping Your Tech Safe from Solar Storms: Carrington Event Preparedness

Solar storms have the potential to cause serious damage to our technology infrastructure. In the worst-case scenario, a solar storm as intense as the Carrington Event of 1859 could have devastating effects on our modern technology-dependent society. In this article, we will explore ways to protect your tech from solar storms.

Understanding Solar Storms

Solar storms, also known as geomagnetic storms, occur when our sun releases a massive amount of energy in the form of solar flares and coronal mass ejections. When these charged particles interact with the Earth’s magnetic field, they can cause disruptions to our communication systems, power grid, and satellite networks. The Carrington Event of 1859 was an extreme example of a solar storm that caused widespread telegraph outages and auroras visible as far south as the Caribbean.

Protecting Your Tech from Solar Storms

While we cannot completely prevent the effects of a solar storm, there are steps we can take to minimize the damage to our technology. Here are some tips for keeping your tech safe:

1. Use Surge Protectors

Surge protectors can help shield your devices from power surges caused by solar storms. Make sure to use high-quality surge protectors and consider investing in a whole-house surge protector for added protection.

2. Unplug Your Devices

During a solar storm, it is best to unplug your devices to prevent damage from power surges. This includes unplugging your computer, TV, modem, router, and any other electronic devices you may have.

3. Backup Your Data

Regularly backing up your data is important for protecting your files from being lost during a solar storm. Consider using cloud storage or an external hard drive to keep your data safe.

4. Update Your Software

Keeping your software up to date can help protect your devices from security vulnerabilities that could be exploited during a solar storm. Make sure to regularly install updates for your operating system and antivirus software.

Preparing for a Carrington-Level Event

While the chances of another Carrington Event are rare, it is still important to be prepared for such an extreme solar storm. Here are some additional steps you can take:

1. Have a Solar Storm Emergency Kit

Put together a solar storm emergency kit that includes essential items such as flashlights, batteries, non-perishable food, and water. This kit can help you stay prepared in case of a prolonged power outage.

2. Stay Informed

Monitor space weather alerts from organizations such as NOAA’s Space Weather Prediction Center to stay informed about any potential solar storms. Being aware of the threat can help you take preventive measures to protect your tech.

3. Have a Communication Plan

Develop a communication plan with your family and loved ones in case of a solar storm. Make sure everyone knows how to stay in touch and where to meet up in case of an emergency.

4. Consider Faraday Cages

Faraday cages are enclosures that can block electromagnetic fields, providing protection for your devices during a solar storm. Consider investing in a Faraday cage to shield your most important tech from the effects of a Carrington-level event.


While the threat of a solar storm may seem remote, the potential consequences for our technology-dependent society are too great to ignore. By taking proactive steps to protect your tech from solar storms, you can minimize the risk of damage and disruption to your devices. Stay informed, stay prepared, and keep your tech safe from the electromagnetic fury of solar storms.

Featured Image Credit:

Leave a Reply

Your email address will not be published. Required fields are marked *