BLE Surfing an Orienteering event

It was 2pm and more than 1500 individuals were getting ready to start an international Orienteering event. To me it was opportunity to test my new BLE tool and at the same time, know more about the number of sports wearable’s people use nowadays – to know what to break next 🙂 So I positioned… Continue reading BLE Surfing an Orienteering event

Exfiltrate all the things at BSidesLisbon18

Last week BSidesLisbon was legendary. More than 400 attendees, beer, “pastel de nata” and of course – amazing talks. This was my third participation as a speaker and first time co-presenting a talk with my friend and colleague Pedro Umbelino. We worked very hard on this topic during the last year and we wanted to… Continue reading Exfiltrate all the things at BSidesLisbon18

Opening a fingerprint + BLE smartlock – the smart way!

I got my hands on a smartlock that costs around 35€ on Amazon which unlocks using the fingerprint or app (using BLE). In reality I don’t know the brand and model but this is not something that I really care. What I wanted to check was – how hard was breaking this smartlock? After a… Continue reading Opening a fingerprint + BLE smartlock – the smart way!