Please create an account to participate in the Slashdot moderation system


Forgot your password?
Slashdot Deals: Cyber Monday Sale! Courses ranging from coding to project management - all eLearning deals 25% off with coupon code "CYBERMONDAY25". ×

Submission + - Hiding Secret Messages in Skype Silences (

Orome1 writes: "A group of researchers from the Institute of Telecommunications of the Warsaw University of Technology have devised a way to send and receive messages hidden in the data packets used to represent silences during a Skype call. After learning that Skype transmits voice data in 130-byte packets and the silences in 70-byte packets, the researchers came upon the idea of using the latter to conceal the sending and receiving of additional messages."
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Hiding Secret Messages in Skype Silences

Comments Filter:

Nothing is finished until the paperwork is done.