Edward Snowden, who leaked
classified documents revealing the surveillance activities of
the National Security Agency, said technology companies need to
take a leadership role in improving encryption tools.
“There’s a technical response that needs to occur,” said
Snowden, speaking through a video feed to a packed room of more
than 3,000 people today at the South by Southwest Interactive
conference in Austin,
Texas. Technology companies can add layers
of security that make it harder for intelligence agencies to
scour for data, and can do it faster than new surveillance-oversight laws can be implemented, he said.
Snowden is now a fugitive in
Russia to avoid arrest
following last year’s release of the documents, which disclosed
how global spy agencies collect vast amounts of data about phone
calls and online activities. The revelations frayed U.S.
relationships with countries such as Brazil and
Germany and set
off a global debate about whether the government is overstepping
its authority and violating privacy to bolster security.
The leaks from Snowden, a former NSA contractor, showed
that the U.S. had been collecting phone records as well as data
from companies such as
Google Inc. (GOOG), Facebook Inc. and Apple Inc.
The disclosures made Snowden a hero to some people who want to
see government activities reined in, while others, including
U.S. President
Barack Obama, say his actions compromised efforts
to combat terrorism.
Security and privacy have been main themes of South by
Southwest this year. Known as the conference that helped
catapult Twitter Inc. to popularity, the gathering typically
focuses on the discovery of new social-networking companies.
Instead, this year’s event has focused more on the drawbacks and
consequences of sharing personal information online.
Wikileaks founder Julian Assange spoke at the conference on
March 8 and said the group would soon release a new trove of
classified information. He didn’t disclose the timing or the
topic of the material because he said he didn’t want to give the
subjects a chance to prepare.
Other speakers, including Google Chairman
Eric Schmidt,
have discussed the impact of Snowden’s leaks. Schmidt said the
material alerted his company to the fact the U.S. government was
intercepting data from Google’s servers. Schmidt said the
company has since enhanced its encryption and is “pretty sure”
the government can’t access the data.
Still, he said the company
must comply with court orders for information. Schmidt said there must be a balance between transparency
and security, because the government data being disclosed could
put lives at risk. Assange and Snowden’s release of classified
information have made them “celebrities,” Schmidt said, and
may spawn copycat efforts, increasing the risk for harm if the
disclosures aren’t done carefully.
Read more: Snowden Says Technology Companies Should Lead on Data Encryption - Bloomberg