Tuesday, March 8, 2011

Bluetooth Security

All communication technology faces the issue of privacy and identity theft, with Bluetooth being no exception. Almost everyone knows that email services and networks require security. What users of Bluetooth need to realize is that Bluetooth also requires security measures as well.

It's true that there has been some Bluetooth phones that have been hacked into. Most devices that are hacked into are normally those that don't have any type of security at all.

According to Bluetooth specialists, in order to hack into a Bluetooth device, the hacker must:
1. Force two paired devices to break their connection.
2. Steal the packets that are used to resend the pin.
3. Decode the pin.

Fundamentals of security The "pairing process" is one of the most basic levels of security for Bluetooth devices. Pairing, is two or more Bluetooth devices that recognize each other by the profiles they share - in most cases they both must enter the same pin.

The core specifications for Bluetooth use an encryption algorithm, which is completely and entirely secure. Once the devices pair with each other, they too become entirely secure.

Until they have successfully paired, the Bluetooth devices won't communicate with each other. Due to this pairing process and the fact that it is short range - Bluetooth technology is considered to be secure.

As the news has indicated, experienced hackers have developed ways to get around this level of basic security. There are ways to get around this threat, as you can install software to prevent hackers from getting in.

With Bluetooth becoming more and more popular, it's really no wonder that security is always in question. As Bluetooth gets bigger and better, security will always be something that no one really takes lightly.

If you've been concerned about Bluetooth security in the past, rest assured that newer devices will offer bigger and better security. Preventing hackers from getting in is something every owner is concerned about - and the manufacturer's are very aware.


  1. Greeting for you
    Great very great for protect of bluetooth thank ya

  2. salam friend
    nice post
    I know bluetooth scurity, coz read your article.
    thank for sharing.

  3. bluetooth is good than infrared

  4. hy kawan...." lama tak jumpa. wah sekarang postinganya memakai bahasa inggris semua nich??
    bluetoth memang sangat dibutuhkan banyak orang, namun dalam pemakaianya perlu pengamanan yg ekstra.


Thank you for your comments