Milan prosecutors are investigating six former employees of
surveillance software maker Hacking Team in connection with a massive
attack on the data system of the Italian cyber-security firm, sources
familiar with the case said on Friday.
Hackers last week
downloaded 400 gigabytes of data from the firm, which makes software
that allows law enforcement and intelligence agencies to tap into the
phones and computers of suspects.
Much of the data, including thousands of private corporate emails, has since been dumped onto the WikiLeaks website.
The
source code of a number of its top-secret programmes has also been
published online, the company has said, meaning that "terrorists,
extortionists and others can deploy this technology at will if they have
the technical ability to do so".
Investigative sources said the
six suspects had already been placed under investigation in a separate
case for allegedly revealing the company's industrial secrets.
That
probe was launched after Hacking Team Chief Executive David Vincenzetti
filed a complaint in May accusing the six former employees of having
revealed part of the company's source code, according to the sources.
The two investigations have now been combined.
A Hacking Team spokesman did not immediately respond to an email requesting comment.
The
leaked emails show that Hacking Team worked with numerous state
institutions in an array of countries, including Italy, the United
States and Australia. Its customers include the U.S. Federal Bureau of
Investigation, according to internal documents published online.
It
also had dealings with countries criticised for their human rights
records, such as Libya, Egypt, Ethiopia, Kazakhstan, Morocco, Nigeria,
Saudi Arabia and Sudan.
Vincenzetti has previously said a government might have been behind the hacking of the company's systems.
© Thomson Reuters 2015