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Stanford Cyber Initiative addresses cybersecurity, governance, and the future of work
Daily headlines emphasize the down side of technology: cyberattacks, election hacking and the threat of fake news. In response, government organizations are scrambling to understand how policy should shape technology’s role in governance, security and jobs. The Stanford Cyber Initiative is bringing together scholars from all over campus to confront the challenges technology presents.
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USGS helps four cities improve urban waterways
This fall more than $1.5 million is being invested in improving urban lands and waters thanks to expanded USGS partnerships with Albuquerque, New Mexico; San Antonio, Texas; Gary, Indiana; and Harlem and Bronx, New York.
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Tracing the sources of today’s Russian cyberthreat
Cyberspace is an active battleground, with cybercriminals, government agents and even military personnel probing weaknesses in corporate, national and even personal online defenses. Some of the most talented and dangerous cybercrooks and cyberwarriors come from Russia, which is a longtime meddler in other countries’ affairs. Over decades, Russian operators have stolen terabytes of data, taken control of millions of computers and raked in billions of dollars. They’ve shut down electricity in Ukraine and meddled in elections in the U.S. and elsewhere. They’ve engaged in disinformation and disclosed pilfered information such as the emails stolen from Hillary Clinton’s campaign chairman, John Podesta, following successful spearphishing attacks. Who are these operators, why are they so skilled and what are they up to?
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Strengthening the cybersecurity of the grid
As the U.S. electricity grid continues to modernize, it will mean things like better reliability and resilience, lower environmental impacts, greater integration of renewable energy, as well as new computing and communications technologies to monitor and manage the increasing number of devices that connect to the grid. However, that enhanced connectivity for grid operators and consumers also opens the door to potential cyber intrusions. New project aims to mitigate vulnerabilities introduced by rooftop solar panels integrated with the grid.
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Testing bridges for safety after major hurricanes
After Hurricane Irma hit, there was a major concern about South Florida’s bridges, mainly the ones in the Florida Keys. Would the structures be safe to cross for drivers anxious to get back home? Would relief efforts be impaired due to damage caused by massive winds? Fortunately, all forty-two bridges that connect the mainland to the Keys were inspected and declared safe by Monroe County officials. If another major hurricane like Irma hits South Florida, researchers and engineers shares an easy and cost-effective way to test a bridge for safety.
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Examining NYC storm surge infrastructure resilience
With the recent Hurricanes Harvey, Irma, and now Maria, which ravaged much of Texas, Florida, and Puerto Rico, as well as Hurricane Katrina and Superstorm Sandy, from which NYC infrastructure is still recovering, it has become clear that addressing threats to infrastructure is critical to keeping our communities safe, functional, and healthy. Storm surge has emerged as one of the most destructive forces on infrastructure, especially interconnected structures in cities.
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Breaking nuclear deal could bring hacking onslaught from Iran
If the Trump administration discarded the nuclear deal with Iran, Tehran could retaliate quickly – and inflict considerable damage – by unleashing its increasingly aggressive Iranian hacker army. Cyber-experts who track Tehran’s hackers warn that the attacks might target U.S. power plants, hospitals, airports, and other components of the country’s critical infrastructure. Iran’s current hacking against Western targets is limited almost entirely to commercial espionage and dissident surveillance, but Teheran could quickly redirect its efforts in the event of a rupture of the nuclear pact.
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Equifax breach is a reminder of society’s larger cybersecurity problems
The Equifax data breach was yet another cybersecurity incident involving the theft of significant personal data from a large company. Moreover, it is another reminder that the modern world depends on critical systems, networks and data repositories that are not as secure as they should be. And it signals that these data breaches will continue until society as a whole (industry, government and individual users) is able to objectively assess and improve cybersecurity procedures. We all must take a realistic look at the state of cybersecurity, admit the mistakes that have happened and change our thinking for the better. Only then can anyone – much less everyone – take on the task of devoting time, money and personnel to making the necessary changes for meaningful security improvements. It will take a long time, and will require inconvenience and hard work. But it’s the only way forward.
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Circuit simulation methods protect the power grid
In December 2015, Russian hackers pummeled Ukraine’s power grid, disrupting the flow of electricity for nearly a quarter-million Ukrainians. Then, in December 2016, roughly a year after the first attack, the hackers struck again. But this time, they targeted an electric transmission station in Kiev, the capital of Ukraine. Each cyberattack lasted no more than six hours, but security experts were still alarmed: hackers had just demonstrated their ability to infiltrate the grid and drastically alter the flow of society. Americans began to worry. If hackers could target Ukraine, then what would stop them from targeting other countries in western Europe or even the United States?
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Using AI to prevent, minimize electric grid failures
A project led by the Department of Energy’s SLAC National Accelerator Laboratory will combine artificial intelligence with massive amounts of data and industry experience from a dozen U.S. partners to identify places where the electric grid is vulnerable to disruption, reinforce those spots in advance, and recover faster when failures do occur. It is the first project to employ AI to help the grid manage power fluctuations, resist damage and bounce back faster from storms, solar eclipses, cyberattacks, and other disruptions.
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Safety of controlling critical infrastructures via mobile phone networks questioned
Critical infrastructures such as wind power stations are partially controlled via mobile phone networks. Using state-of-the-art tests, researchers are investigating how well protected that form of communication is from external attacks.
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Houston’s anything-goes business model under siege after Harvey
Last month, Harvey destroyed or damaged about 136,000 homes in Harris County. Now the city of Houston must determine whether to rebuild or repair, how to distribute billions of dollars in federal assistance, and whether or not the essence of America’s fourth-largest city will survive. The next storm could be even more destructive — but protection means rules, and rules go against the ethos of Houston.
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Rethinking where/whether to rebuild after Hurricanes Irma, Harvey
Though our natural instinct is to put everything back exactly where it was before a disaster, Mark Abkowitz, professor of civil and environmental engineering and director of the Vanderbilt Center for Environmental Management Studies said people need to seriously rethink where and how to rebuild. “We’re talking hurricanes now, but it could be inland flooding, tornadoes, drought, wildfires, earthquakes. The question really comes up: If we had things the way they were and they suffered the level of catastrophic impact that they did, what’s the reasoning behind putting it back exactly the way it was before?” asks Abkowitz.
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Houston's “flood czar” says Harvey has brought the city to a decision point on flood control
In the wake of Hurricane Harvey’s record floods, the city of Houston is poised to receive billions — maybe even tens of billions — of recovery dollars in the coming years that may cover significant improvements to the city’s woefully inadequate drainage system as well as other projects to reduce flooding. Stephen Costello, Houston’s chief resilience officer, expects to play a big role in how Houston spends it Hurricane Harvey recovery dollars.
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FEMA flood maps missed 3-in-4 claims
An analysis of flood claims in several southeast Houston suburbs from 1999 to 2009 found that the Federal Emergency Management Agency’s 100-year flood plain maps — the tool that U.S. officials use to determine both flood risk and insurance premiums — failed to capture 75 percent of flood damages from five serious floods, none of which reached the threshold of a 100-year event.
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More headlines
The long view
Helping Strengthen America’s Critical Infrastructure
Everyday life depends on a robust infrastructure network that provides access to running water, communications technology and electricity, among other basic necessities. The experts who keep our national infrastructure secure and resilient also need a strong network to share their knowledge and train the next generation of professionals capable of solving complex infrastructure challenges.
AI and the Future of the U.S. Electric Grid
Despite its age, the U.S. electric grid remains one of the great workhorses of modern life. Whether it can maintain that performance over the next few years may determine how well the U.S. competes in an AI-driven world.