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29 results

ciberseguridad , online , privacidad , reunion , teletrabajo , videoconferencia , virtual
Privacy in Online Meetings
Virtual online meetings via voice calls, video or web services are a common feature of today's work and teleworking, which has been greatly increased due to the COVID-19 pandemic. Although we are increasingly aware of the need to protect our privacy and security online…
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18 de February de 2021

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biometría , dispositivo , dispositivo conectado , internet , IoB , IoT , privacidad , riesgos
IoT (II): from the internet of things to the internet of bodies
The advancement of hyperconnected technology is increasing…
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11 de January de 2021

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autenticación , banca , credenciales , fraude , login , on-line , pago , robo , servicios , sim swapping , sms , suplantación
Identification in online payment services
The electronic payments have been evolving considerably, with its use expanding due to the impact of the measures adopted with regard to the…
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29 de December de 2020

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ataque , Cifrado , confidencialidad , contingencia , continuidad , disponibilidad , ransomware , resiliencia
Personal data breaches: Ransomware and risk management
Ransomware is a cyber-threat with a high impact on personal data that is well known and increasingly common. Within the context of COVID-19, this type of attack is significantly affecting the processing of health-related data. Data controllers must implement specific…
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15 de December de 2020

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5g , Big Data , data , dispositivo conectado , IA , innovación , inteligente , internet , IoT , riesgos , smart
IoT (I): What is IoT and which risks does it entail
Vehicles, toys, watches, kitchen robots, bracelets, heart rate and blood pressure meters, robotic vacuum cleaners, loudspeakers and televisions are only a few examples of connected devices which we have assumed as “normal” in just over a few years, simply by adding the…
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3 de December de 2020

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blockchain , bitcoin , cadena de bloques , distribuido , hash , criptografía , registro distribuido , DLT , criptomoneda
Blockchain (II): Basic concepts
Blockchain is a distributed information storage technique, without centralized management. This technique makes use of consensus policies to validate the information included and makes use of policies to obtain the integrity of the recorded data.
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20 de November de 2020

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Encryption and Privacy IV: Zero-knowledge proofs
Zero-knowledge proofs (ZKPs) are a set of techniques that allow the implementation of two measures established in Article 25 of the GDPR: minimisation and limitation of data accessibility. The particularity of ZKPs is that they allow assess the certainty of an…
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4 de November de 2020

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contraseña , credenciales , federado , identidad , login , password , redes sociales
Privacy risks when logging in other applications with social media accounts
When we install a new app on our mobile device or access a service on a website for the first time we often have to create a user account in order to do so. As an alternative, more services are increasingly offering the possibility of registering using our Google,…
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28 de October de 2020

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