People have secrets. Businesses
have secrets. People and businesses suffer when their secrets are not kept.
Despite the proliferation of means to protect secrets, our digital world today
offers, at best, a series of band-aids and minimal protection to provide security.
And yet, our most significant
challenge in providing robust security is not technology, but perception.
Over the last twenty years,
a series of assumptions about cryptography have been deeply instilled in the
security community. Unarticulated and incorrect assumptions hinder our communitys
progress in building and fielding secure systems and needlessly limit concepts
of what can be done in service of the consumer.
These assumptions are, in
fact, quite basic.
First, there is a persistent
belief that cryptography is slow. True, at one time it was. But the effects
of Moores law and the advent of specialized hardware have made cryptography
viable for many applications in which it is overlooked or dismissed today.
Second, there is a belief
that cryptography is hard to employ. While cryptography was once an obscure
art handed down from master to student, it is now a standard element of any
self-respecting computer science curriculum and is supported by a wealth of
open documentation.
These two false assumptions
have had profound impact. To offer just a few examples:
- The developers of BlueTooth,
a protocol for close-range wireless connectivity, and the proponents of the
Secure Digital Music Initiative both chose not to use an adequate cryptosystem.
Both employ a weak form of security. Both were broken before reaching widespread
market penetration.
- Someone sitting in a
hotel lobby with a cell phone scanner recently listened to a million dollar
stock transaction.
- Police departments, emergency
services, and air traffic controllers all rely on communications that have
no method of authenticating who is sending a message.
- Consider how many computers
are in your car. (The answer is "lots.") Do they or will they communicate
with the Internet? Yes, absolutely. Yet as it stands today, you have no control
about how the information can be accessed or used.
Every day, the potential
exists for privacy to be compromised, business security to be breached and safety
to be endangered. New standards are developed, new programs are built, and new
services are delivered that continue to expand the impact of poor digital security
measures.
It doesnt need to
be this way. A willingness to embrace effective cryptography today could improve
our current security implementations. The possibility for pervasive application
of cryptography paves the way for dramatic new approaches in the future.
The Quicksilver Manifesto
is our call
to our peers in
the research community: unleash your thinking about the opportunities afforded
by abundant and pervasive cryptography.
to every member
of the security community: abandon the prejudices that constrain your ability
to deliver strong security today.
to every member
of the digital community: demand that your interests take priority over
obsolete beliefs about what can and can not be done to secure your information.
Conceive, Design, Demand
and Buy Better Systems.
If you agree
with this call to action, we invite you to sign
the Quicksilver Manifesto