DSA
issues warning on spy card
Are
you planning a meeting where sensitive matters will be discussed?
Then don’t let a visitor leave his or her personal items in the
room, they could be listening.
The warning comes from the Defence Security Authority (DSA) and
follows the discovery in “spy shops” or via the internet, of a
variety of covert listening devices. One of them is the “card
transmitter” selling for under $300.
The card transmitter measures 85 by 54 by 6 mms, is credit card
size but slightly thicker.
It weighs just 30 grams and has a claimed “life” of 50 hours.
Its range is at least 200 metres and up to 400 metres if placed
near a window.
DSA said the card can be concealed within a folder and could be
taken into a sensitive meeting, such as a tender negotiation which
could in turn compromise valuable information.
DSA’s central office can be contacted on 6266 2605.