Showing posts with label bluetooth. Show all posts
Showing posts with label bluetooth. Show all posts

Tuesday, February 18, 2014

Google acquires audio ID startup SlickLogin



News

Google acquires audio ID startup SlickLogin

Warwick Ashford Monday 17 February 2014 08:58

Google has acquired Israeli startup SlickLogin that has developed technology that enables online services to authenticate a user with sound waves.
SlickLogin confirmed the acquisition on its website but did not provide any financial details of the deal.
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Online services that use SlickLogin play a unique sound inaudible to humans over a user’s computer speakers which is picked up by the SlickLogin smartphone app and sent back to confirm identity.
SlickLogin's technology uses a combination of protocols, including Wi-Fi, Bluetooth and QR to verify that a user's smartphone is in the same location as the computer being used to access to the online service.
The technology’s creators claim it offers “military-grade” security as everything is heavily encrypted and the sound transmissions will work only with the user’s smartphone at a particular moment in time.
According to the firm’s website, SlickLogin’s three founders are recent graduates of the Israeli defence force’s elite cyber security unit, and have more than six years’ experience working on cutting-edge information security projects.
The technology can be used either as a replacement for a password or as an additional security layer to enable two-factor authentication.
Google was one of the first online firms to offer two-factor authentication to users, with several others following suit in light of several high-profile leaks of usernames and passwords.
Most two-factor authentication systems in use rely on one time pass cards sent via text message or codes generated by tokens or other special gadgets.
However, text-based systems are vulnerable because if hackers compromise accounts they can change the mobile number set to receive the codes.
SlickLogin eliminates this vulnerability and does not require users to carry around a separate gadget for generating codes as used by some UK banks.
Some analysts expect Google to use the technology to enable two-factor authentication for Android devices and all Google services.
The acquisition is consistent with Google’s goal to enable easier, more-secure online authentication.
In October 2013, Google confirmed that it is planning a two-factor authentication token, and the firm is also a member of the  Fast IDentity Online (Fido) Alliance.
The alliance is an open industry consortium set up to develop standards for simpler, stronger authentication and recently published draft technical specifications for a new authentication protocol.
The Online Security Transaction Protocol could eliminate the use of passwords in the future by enabling the interoperability of a variety of multi-factor identity checks.
These include include biometrics, Trusted Platform Modules (TPMs), USB security tokens, embedded secure elements (eSEs) and smart cards.

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Sunday, November 03, 2013

LOS PROBLEMAS QUE GENERA EL CELULAR.

LOS PROBLEMAS QUE GENERA EL CELULAR

1. Alejar a los niños de los celulares, ya que son más vulnerables a los campos electromagnéticos.

2. Mantener alejado el celular del cuerpo. Utilizar cuando sea posible un auricular Bluetooth (señales 1/100 menos potentes), el altavoz o los ‘handsfree’ alámbricos.

3. Evite usar celulares en lugares cerrados para no afectar a otras personas.

4. No lleve el celular apagado cerca al cuerpo ni lo deje cerca de la almohada o en la mesa de noche mientras duerme. Use el modo “vuelo” o “fuera de línea” cuando necesite tenerlo cerca durante largos lapsos de tiempo y active la señal solo para revisarlo cada cierto tiempo.

5. Si tiene que llevar el celular pegado al cuerpo, que el teclado apunte al cuerpo para que los campos electromagnéticos se generen alejados de usted.

6. Hable solo por pocos minutos. Para llamadas largas, use teléfonos con línea a tierra. Los teléfonos inalámbricos usan tecnologías similares a los celulares.

7. Alterne cada cierto tiempo la oreja a través la cual escucha su celular.

8. Evite utilizar el celular cuando haya poca recepción. Cuando el celular busca señal, la radiación electromagnética aumenta mucho más.

9. Use más mensajes de texto en vez de llamadas telefónicas.

10. Escoja el equipo con el SAR (Tasa Específica de Absorción) más bajo posible. Para acceder a estas calificaciones, busque “SAR rating cell phones” o “calificaciones SAR de teléfonos celulares”.