"We're so used to using USB-C for charging that we forget it's also a fully featured data port, and hackers can use people's desperation to find a charger for their phone or laptop to their advantage. Juice jacking is a real threat -- but, fortunately, it's quite easy to protect against it with the right equipment."
"Just the right lengths There are three sizes of cables: the that's perfect for general charging, a that I find just the right length for use with a laptop, and a 5-pack of 15cm/6in cables that are great for charging small devices."
"No data lines These cables all feature an and allow charging up to 240W (48V/5A), but because they don't have any data lines, any attempt at communication between the charger and the device being charged is blocked."
"ZDNET's buying advice If you only ever charge at home, the office, or your car, then you don't need a data-blocking cable. The people who need one are those who regularly charge at airports, on trains and buses, and random charging kiosks. These are the people at risk of juice jacking."
USB-C ports carry both power and data, creating a risk of juice jacking when using public chargers. Data-blocking USB-C cables remove data lines while permitting power delivery up to 240W (48V/5A), preventing any communication between charger and device. These cables come in multiple lengths, including short 15cm/6in options suitable for small devices, and are identifiable by red strain relief and a specs tag indicating power-only. Dedicated data-blocking cables are often more convenient than dongles, and they are most useful for people who frequently charge devices at airports, trains, buses, or public kiosks.
Read at ZDNET
Unable to calculate read time
Collection
[
|
...
]