Take
a balanced approach to
security
(This column originally
appeared in ComputerWorld
Canada on May 31, 2002.
It is reprinted here with
the permission of
ComputerWorld Canada.)
I attended an excellent
security conference in early
March. As expected, there
were a lot of stimulating
presentations on intrusion
detection systems and
responses, and planning. But
I have to admit that I was
taken aback by a couple of
issues related to post-9-11.
One speaker, a respected
security expert with several
publications to his credit,
suggested that governments
must confront the issue of
foreign nationals working in
sensitive areas. He was not
only referring to sensitive
areas in the context of
national interests (eg.
defense, law enforcement,
intelligence gathering,
local employees working in
Canadian Embassies, etc.),
but to much more mundane
vulnerabilities such as
infrastructure.
Without really making the
point, I had the feeling
that he was also referring
to landed immigrants and
others, so I asked about
second generation Canadians.
He said: this politically
incorrect discussion also
needs to take place. However
compelling his arguments,
have we forgotten the
lessons of interring the
Japanese during World War II
solely because of their
ethnic origin? I'm sure that
the perceived threats at
that time were as real as
they seem today. As now, the
U.S. had undergone a
devastating attack on U.S.
soil.
One problem with the ethnic
approach is the false sense
of security that we get. We
need to worry as much about
the enemy within -- for
example, the Timothy
McVeigh's and the persons
involved in mailing anthrax.
In the last few months, many
ethnic minorities have had
their rights stripped in the
name of national security.
Some of these people have
previously undergone more
background scrutiny checks
to get and hold their
current positions than many
of us will ever have to
endure. If called upon to
review these cases, I find
it hard to believe that the
various privacy and human
rights commissions will
support indiscriminate
screening based upon one's
ethnic origin.
The threats are real, but a
cynic might think that many
security alerts have more to
do with increasing
organizational budgets by
instilling fear among
citizens, rather than a
comprehensive security
response. So-called experts
are still identifying
potential targets in the
news (which arguably gives
the bad guy ideas), and they
have not addressed problems
in airport security (such as
the recent deployment of
bleeding-edge technology,
and low paid, transitory
screening personnel).
Passenger lists are
transmitted to the U.S.,
apparently without commonly
accepted privacy safeguards.
Reportedly, U.S. air
carriers are being sued for
allowing plain-clothes male
security personnel to "pat
down" female passengers
while airport security fails
to find weapons more than 50
per cent of the time.
I, for one, am prepared to
rely upon, and hold
accountable, security
professionals without the
weekly update. I expect them
to issue high probability
security alerts, to consult
the public on policy matters
in a professional manner,
and to go quietly about
their jobs based upon
threat-risk analyses. In
fairness, many government
organizations do go about
their business in a
professional manner. The
problem is with those who
try to cash in by instilling
paranoia to promote a
particular agenda, or try to
resurrect previously
unacceptable projects in the
name of national security.
Realistically, we will have
to give up some freedoms to
confront legitimate threats.
We all have a role to play
in protecting our nation and
our companies. We cannot
turn the keys to the kingdom
over to just anyone. But
neither should we demand
background checks and other
intrusions that go beyond
reasonable security
precautions.
I'm concerned that the
biggest problem with this
domestic war on terrorism is
the threat to the Canadian
way of life. If we discard
our respect for privacy and
human rights in favor of an
excessive security response,
we will have lost the war on
terrorism.
Obviously, these speakers
caught my attention. While I
advocate strong privacy
protection, there is a
pressing need for a public
policy discussion. My brand
of privacy and theirs may
not be that far apart. What
I usually find, once the
dialogue begins, is that the
shared objectives of
security professionals can
be accommodated while
adhering to fundamental
privacy and human rights.
The answer is not to
implement cosmetic security
procedures to quell the
public's demands for action.
This discussion is
particularly germane to our
profession because of our
reliance on information and
communications technology,
our management of the
country's infrastructure,
and the skills shortages
that plague our industry
during periods of high
growth.
Several speakers at the
conference said that the
balance between
security/privacy and
individual rights must be
readjusted post 9-11. Where
is that balance for you?
Boufford, ISP, is president
of e-Privacy Management
Systems Inc., a consulting
firm specializing in privacy
and IT in Lakefield, Ont. He
is also a national board
member of the Canadian
Information Processing
Society. He can be reached
at john.boufford@e-Privacy.ca.
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