BlackHat 2023 is just around the corner, and before you head out to Vegas, it’s important to ensure your devices are secure and know what to look out for. To help attendees prepare for their security during the conference, here are some best practices to follow:
Avoid public Wi-Fi networks, including hotel networks. Wi-Fi compromise is a very common attack vector at conferences like this and can be achieved with cheap hardware and minimal know-how. Using your own cellular hotspot is strongly recommended if Wi-Fi access is necessary in non-conference areas. Always be careful if you choose to plug your device into a network connection or USB charger. Remember – don’t just trust and always verify.
Patch all devices you plan on bringing to the conference. Updating your devices to the latest versions is essential for staying secure in this environment. It can also be useful to reach out to IT ahead of time if you are using a company device and ensure it has already been patched before arriving at Black Hat 2023.
Turn off Bluetooth on all of your devices. Exploiting Bluetooth is much easier than most other attack vectors and requires little know-how and relatively cheap hardware, so it is important to keep this switched off while at the conference.
Avoid picking up unknown devices in the conference area, such as USB drives left around. Plugging an unknown device into your computer can easily compromise it and its data – so don’t take the risk!
Avoid ATMs around the conference area altogether, as they may be equipped with credit card skimmers that could steal your information. If possible, travel with enough cash for food and other incidentals during your stay.
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