Are the U.S. power grid and other critical infrastructures
safe from cyberattacks? According to recent news and research, the answer is
no. Reliance on the power grid is increasing, as are the threats that plague
it. Read the latest on the risks to U.S. critical infrastructure below in this
month’s news roundup.
Attacks to Iran’s nuclear plants and last year’s attack on a
German steel mill prove the level of damage that can be done with little
effort. Critical infrastructure can easily be penetrated; therefore, SCADA
devices that aren’t secure are causing growing concern. These threats are
fueling global legislation.
According to former Secretary of Defense William Cohen, the
U.S. power grid is becoming increasingly vulnerable to terrorist attacks. These
attacks, he stresses, are likely to be cyberattacks, which have the capability
to completely shut down the power grid. Furthermore, the American Society of Civil
Engineers (ASCE) did a formal review of the U.S. power grid, which resulted in
a barely passing grade of D+. This grading shows that U.S. critical
infrastructure is in poor condition with a strong risk of failure. That being
said, there is not enough attention or funds dedicated to secure the power
grid.
Attacks on industrial control systems and SCADA systems are
increasing at a rapid rate. According to a recent survey by the SANS Institute,
more than 30 percent of respondents said their organizations’ control systems
have been breached. Of those, 17 percent acknowledged six or more breaches so
far this year alone.
Has the Obama administration done enough to protect the U.S.
power grid? A former CIA director says no. According to R. James Woolsey, the
country has done a poor job protecting the critical infrastructure that
includes the Internet and the power grid. He proposes a few reasons as to why
security has not been a high priority in the U.S., including the
administration’s lack of focus on this issue. He says that the U.S. power grid
has 18 critical infrastructures, with 17 of them relying on electricity. If the
entire power grid is hacked, so many things are at risk: food, water and even
lives.
Aside from the risk of cyberattacks, security and energy
experts are also warning that the U.S. power grid is equally vulnerable to
natural factors that could result in outages across the country. According to a
recent Johns Hopkins University study, there are shortcomings across all 50
states, such as variations of standards and lack of accountability at the
national level. The report states that these shortcomings, if not addressed
soon, could be exposed on a much larger scale. The North American Electric
Reliability Corporation (NERC) has failed to produce enforceable standards and,
as a result, outages will likely occur.
Want
more critical infrastructure news? Read last month’s news
roundup