Yes, ‘USB condoms’ are real, and they protect your gadgets from danger

The article discusses the importance of using "USB condoms" or data-blocking cables when charging your devices in public places. These cables prevent the transfer of malware from malicious USB chargers or ports. The author recommends the Plugable USB-C to USB-C cable and the PortaPow USB-A to USB-C cable as reliable options. The Plugable cable can handle up to 240 watts of power and has a red highlight for easy identification. However, the author notes that some public charging stations still use the older USB-A ports, which require the PortaPow cable. The article emphasizes that while the risk of getting your device hacked may be low, investing in these inexpensive and portable data-blocking cables is a simple way to protect your devices, just like wearing a seatbelt. The author had a positive experience using these cables during their travels and recommends them as a practical security measure.