Today I went to see Rick Tracy at Telos and discuss mobile security
in
hopes of narrowing down my topic. Rick was very helpful and talked very
intelligently about the subject matter. He also emailed some of his
contacts, two of whom have responded already and offered to help me
out. Rick also handed me a copy of today's Washington Post which had an
article on Mobile Security. I plan on reading it. Here is some of
what I remember him talking about:
- Containerization versus usability
- With Containerization security is built in
- Unlike desktops and laptops, mobile devices do not have well defined security boundaries
- Containerization is safer but brings about usability issues and high overhead
-
If containerization is not used, a VPN is typically used which while
securing communication, allows malicious programs to also use the VPN
- An organization has to ask what is their tolerance for risk when dealing with mobility?
-
Consumerization of IT meaning that businesses are scrambling to decide
what to do with consumer products that are coming out (Pads and
Smartphones) as they want to use them more and more
- A lot of organizations have mobile devices because it is more efficient
- Many have them just for the image it projects or sophistication
- There are no best solutions yet for mobile security
For
this last point, Rick pointed out something great. He mentioned that
with mobile security, the goal is to iPhone it. What he meant was that
iPhone changed the the way phones are used and people think of phones
for good. A technology has to come along that does away with all other
bits and pieces of security as they relate to mobile security and is so
comprehensive that everyone uses it by default.
Telos according to Rick relies on
- Policy
- Education
- Devices that supports complex passwords and full encryption
For
every 50 developers, Telos has one security coach who is also a
developer. This person is responsible to coach the other developers
(and monitor them) in their code so that security is not an afterthought
but integrated in the code they produce.
By: Nima Zahadat
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