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The Internet Taken By The
Horns: WikiLeaks, Certificate Authorities, And Apache
Joe
Purcell
Staff Writer
securitypronews
The internet is a universe of information. Just like in
reality, not everyone is permitted to go wherever they like,
thus, we have military, fences, and signs that say "Employees
Only". On the internet we just have Certificate Authorities
(CA), usernames, and passwords. While WikiLeaks' complete
database was released, the internet has been taken by the horns
with the breach at the CA DigiNotar and security vulnerabilities
in Apache and other software.
The full WikiLeaks database
of 250,000 diplomatic cables is now released. It can be found on
sites like cryptome.org.
According to an
interview between NewScientist and Julian Assage, there was
a secure arragnement between the Guardian and WikiLeaks for them
to have access to the cables in order to do journalism. Long
story short, the credentials for accessing the cables was
leaked. The Guardian has
its own story that involves Assange telling them that the
password would expire. WikiLeaks
tweeted, "It is strictly false that the Guardian was told
the password or file were temporary, hence the elaborate
password handover method."
Nonetheless, it alll resulted in WikiLeaks publishing the entire
cables in order to minimize the amount of harm that could be
done. Having the information public allows for those who might
do harm and those who might be harmed to have the same
information. The second reason, Mr. Assange states, was that
there is now a reliable source for the cables. Knowing that the
cables were released, but without a sound source allows for
people to claim authenticity. There have already been stories
published in other countries that were based on manufactured
cables. Mr. Assange appeared on
60
Minutes with CBS and the
release of the cables will have enormous implications for
the future.
Another earth shaking event was the breach last month of a Duth
Certificate Authority, DigiNotar, which was just made public.
Certificate Authorities are very little understood. An article "The
Internet's Secret Back Door" by Danny O'Brien published last
year explains how these Certificate Authorities work and the
reason they were implemented. Essentially, SSL certificates are
the way that a user knows the authenticity of the site they are
viewing, which is worse than the recent
DNS attacks since certificates are expected to be secure.
Some 531 false certificates were released last month, and
according to a
nakedsecurity post the false certificates were used by the
Iranian government to spy on secure communications in their
country. The Tor Projects'
website has a
list of all rogue certs, which shows that false certificates
were issued for websites such as Facebook, Twitter, Microsoft,
and Google.
Continue reading this article.
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