Hacking into cars is not a future concern. It is possible now, and the potential danger will increase as carmakers continue to enhance connectivity features in automobiles.
But even that threat pales against the potential damage cyber attacks could wreak when driverless cars take to the roads for real.
One common perceived threat here and now comes from the ease of access that manufacturers have built in for drivers. If a driver can unlock a car door and start the engine using a cell phone, an unauthorized person can turn off that engine and lock the doors from a cell phone.
Taking a drive into the near future, could someone arrange for all of the cars on a Los Angeles freeway to have their engines turned off at the exact same time?
Even now, the ability to hack into and remotely control a car is a clear and present danger.
Video: Behind the wheel of a car, you may be able to text, watch a movie or even sleep — if it’s a computer-controlled, driverless car. The WSJ’s Michael Kofsky heads to the test track to show how it works and safety questions it raises.
A pair of security engineers — doing their research with an $80,000 grant from the Pentagon — were able to hack into the systems of Toyota and Ford cars, and override a driver’s braking attempts, according to an account of the scenario in Forbes.
The pair was able to “demonstrate a range of nasty surprises: everything from annoyances like uncontrollably blasting the horn to serious hazards like slamming on the Prius’ brakes at high speeds. They sent commands from their laptops that killed power steering, spoofed the GPS and made pathological liars out of speedometers and odometers,” according to Forbes.
Expanding such abilities simultaneously to a fleet of cars is a feat yet to be accomplished.
“It could be possible to hack into one or another vehicle, but there is nothing that can stop the whole fleet at the same time,” said Mark Brooks, senior research engineer at the Southwest Research Institute (SwRI) in San Antonio. “Current levels of connectivity are not seen as major threats because they are not continuous.”
No One at the Wheel
“Even when a driver is using a navigation system, that is just a single download. The industry is much more concerned about continuous streaming back and forth, as with driverless cars,” he said.
Driverless cars rely on a number of sensors to operate, and are definitely vulnerable to attack, according to one of the hackers at the Def Con Hacking Conference in August.
“I’m a huge fan of unmanned vehicles,” said a hacker who goes by the name of Zoz to Venture Beat, a blog that focuses on technology. “I love robots. I think they’re the future. But, like everything else humans ever made, it’s going to get hacked.”
Google’s driverless car’s primary system is a “laser range finder mounted on the roof of the car,” which generates a 3D map of the area, according to IEEE, a technology professional organization.
“The vehicle also carries other sensors, which include: four radars, mounted on the front and rear bumpers, that allow the car to ‘see’ far enough to be able to deal with fast traffic on freeways; a camera, positioned near the rear-view mirror, that detects traffic lights; and a GPS, inertial measurement unit, and wheel encoder, that determine the vehicle’s location and keep track of its movements.”
Zoz told Venture Beat that it would not require sophistication to attack and derail those sensors, and he pointed out that engineers in Iran were able to hack and capture a U.S. drone by “spoofing” the GPS and feeding it incorrect location information.
Death and destruction are always a worry when hackers can subvert an operating system, but apportioning liability is also a major concern, SwRI’s Brooks said.
“If there were any problems, whose fault would it be? The carmaker? The navigation OEM? The software company? The driver? These are the discussions everyone is starting to have.”
Those initial conversations can be difficult, said Dave Wasson, professional and cyber liability practice leader at brokerage Hays Cos. in Chicago.
“The issues are known. People are aware of the risks. But at the moment there is kind of a paralysis because it is unclear how to quantify these risks, and also because even if we could quantify them, there are very limited options yet in how to deal with them.”
A Flawed System
Wasson added that a reordering of the current liability structure is both necessary and inevitable. “Right now, you have a pull market, with small OEMs seeking coverage because the first-tier OEMs and carmakers demand that they be indemnified. But that is not sustainable. A client might demand a $15 million cover from a small supplier, but that cover could cost the supplier $50,000 when he only grosses $100,000 on the contract.”
It is a situation where bigger companies are offloading their risk management onto smaller ones, and that, Wasson said, is flawed.
“Even when the suppliers comply, often the package does not work the way either the supplier or the OEM client thinks it will,” he said.
“Eventually the large firms will realize that they need to take this as primary,” Wasson said. “They have the assets, the skills, the risk managers, and the brokerage relationships to get it done properly.
“Besides, they are the ones who are going to get sued. They can turn to their indemnification contracts, but if the small supplier with few assets goes bankrupt, then what? It’s the company with the badge on the car that people are going to go after.”
As those issues percolate, commercial vehicle operators have other challenges as well.
“One really big cyber issue for a logistics company or express delivery service would be to have the GPS signals for their vehicles scrambled, or the electronic shipment documents tampered with,” said Steve Surber, area vice president for Arthur J. Gallagher in Irvine, Calif.
A cyber attack could be used to divert a shipment, cover theft, tamper with cargo, or even just to delay a shipment that is time sensitive. And the theft could be of the truck or trailer itself, some of which are worth up to $60,000, he said.
On another level, hacking can be used to disrupt the loss control systems of trucking lines, many of which use GPS and electronic reporting to track their fleet performance, Surber said.
Cyber alterations of such reporting could hide potential liability issues such as speeding, sleeping, unauthorized stops, fuel diversion, or many other misdeeds by shippers, loaders, drivers or consignees.
“Companies already rely heavily on computer systems and networks to help with loss control,” he said.
Among insurers, coverage is still evolving, he added. “There is some coverage from cyber policies, but mostly we are still seeing claims handled through general liability.”
Wasson, at Hays Cos., said that while the cyber risk and liability markets are pull markets at present, with owners seeking to transfer risk, the business is not without push.
“We are energetic about working with our carriers,” he said. “There is coverage and there is capacity.”
Cyber Security Efforts
In April, an automotive consortium started revving up its efforts to enhance cyber security.
The Automobile Consortium for Embedded Security — a part of SwRI — includes automakers, original equipment manufacturers, other suppliers, and cyber security experts.
The program aims to provide “pre-competitive and non-competitive research in automotive embedded systems security to protect the safety, reliability, brand image, trade secrets and privacy of client members’ future products,” according to the organization.
“As soon as they start claiming their vehicles are secure, they would paint a target on themselves. It’s not like safety or fuel economy. With security, there are bad guys and you don’t want to attract their attention.”
The consortium, Brooks said, “is looking at emerging research both in new technologies and new protections for embedded security for the automotive world.”
“There are lots of theoretical threats,” he said, “but we want to be sure we are focusing our efforts on the most relevant ones.”
The unique challenge is that automakers want to enhance the protections in their vehicles, but ironically, it is not something they want to advertise.
“As soon as they start claiming their vehicles are secure, they would paint a target on themselves.
“It’s not like safety or fuel economy. With security, there are bad guys and you don’t want to attract their attention.”
He said that automakers also are hesitant to unilaterally invest in cyber security efforts.
“As we started talking to automakers, we found them eager to be part of developing security, but it’s tough for them to take the lead or commit a lot of money to something that will not help them sell cars,” Brooks said.
“They also don’t want to reinvent the wheel,” he said. “They are very interested in solving common problems with peer-reviewed research and applications.”
Complete coverage on the inevitable cyber threat:
Risk managers are waking up to the reality that the cyber risk landscape has changed.
Cyber: The New CAT. It’s not a matter of if, but when. Cyber risk is a foundation-level exposure that must be viewed with the same gravity as a company’s property, liability or workers’ comp risks.
Critical Condition. The proliferation of medical devices creates a host of scary risks for the beleaguered health care industry.
Unmanned Risk. The dark side of remote-controlled drones, which have already been hacked — by students.
An Electrifying Threat. There is a very real possibility hackers could devastate the nation’s power grids — for a potentially extended period of time.
Risk Technology: Risk Managers Lead from Within
This year marks my twentieth in the risk management field. Now I would never call myself a risk manager. Far from it: I’m a computer geek, and proud of it. Today we refer to the Internet, Cloud, Mobile and Big Data, but I’ve been working with technology my entire life. So much has changed in those twenty years. Networking computers together was rudimentary and extremely limited when I started. Now everything, and everyone, is interconnected, and that has changed everything.
That interconnectivity has allowed organizations to move away from the isolated, siloed processes of the past, and produced dramatic changes in the way we conduct our business and our lives. I’ve watched risk management evolve from a department called upon primarily when things go wrong, to a pervasive philosophy for running a successful business. Fewer and fewer risk managers I speak to work in isolation, reacting to claims as they come in. Rather they are a collaborative lynchpin to manage risk. They don’t wait for bad things to happen. They proactively put safety programs in place, analyze loss data and make their organizations more risk-aware. They know an enormous amount about the inner workings of their organization, its suppliers, distributors, vendors and team members. This is a fundamental transition from a middle management, administrative function, to an executive level function that is key to the organization’s success.
But risk managers are increasingly finding that email and spreadsheets are clumsy, inefficient, and ultimately create obstacles to managing risk throughout their company. With the speed and global reach of business, when even ‘local’ businesses rely on a far-flung supply chain, yesterday’s technology introduces risk, inefficiencies and increased levels of error. Today’s business demands technology that facilitates decisions for tomorrow’s business challenges. Organizations need a platform – a platform that provides secure, efficient and consistent methods of communicating risk-related events and data. Fortunately this need comes at a time when we have a convergence of technologies that can make this vision a reality.
This is a fundamental transition from a middle management, administrative function, to an executive level function that is key to the organization’s success.
Just imagine running your business on technology of twenty years ago. Sending paper memos (when CC referred to a literal ‘carbon copy’), using a phone tethered to your desk, taking delivery of policy documents in hard copy – oh wait, they still do that. Would that put your business at a competitive disadvantage? Of course it would – and risk management would suffer too.
Risk management no longer has to take a back seat to other parts of the organization. Quite the opposite. By leveraging commercial cloud platforms, the pervasiveness of the Internet and the interconnectivity of everyone and everything, the risk management team can be the most modern, forward-looking part of the company. Risk management has become the bellwether of change – actually bearing the standard for technology-enabled collaboration and productivity across the organization. Imagine that.
Healthcare: The Hardest Job in Risk Management
Radically changing cost and reimbursement models.
Rapidly evolving service delivery approaches.
It is difficult to imagine an industry more complex and uncertain than healthcare. Providers are being forced to lower costs and improve efficiencies on a scale that is almost beyond imagination. At the same time, quality of care must remain high.
After all, this is more than just a business.
The pressure on risk managers, brokers and CFOs is intense. If navigating these challenges wasn’t stress inducing enough, these professionals also need to ensure continued profitability.
“Healthcare companies don’t hide the fact that they’re looking to reduce costs and improve efficiencies in practically every facet of their business. Insurance purchasing and financing are high on that list,” said Leo Carroll, who heads the healthcare professional liability underwriting unit for Berkshire Hathaway Specialty Insurance.
But it’s about a lot more than just price. The complexity of the healthcare system and unique footprint of each provider requires customized solutions that can reduce risk, minimize losses and improve efficiencies.
“Each provider is faced with a different set of challenges. Therefore, our approach is to carefully listen to the needs of each client and respond with a creative proposal that often requires great flexibility on the part of our team,” explained Carroll.
Creativity? Flexibility? Those are not terms often used to describe an insurance carrier. But BHSI Healthcare is a new type of insurer.
The Foundation: Financial Strength
Berkshire Hathaway is synonymous with financial strength. Leveraging the company’s well-capitalized balance sheet provides BHSI with unmatched capabilities to take on substantial risks in a sustainable way.
For one, BHSI is the highest rated paper available to healthcare providers. Given the severity of risks faced by the industry, this is a very important attribute.
But BHSI operationalizes its balance sheet in many ways beyond just strong financial ratings.
For example, BHSI has never relied on reinsurance. Without the need to manage those relationships, BHSI is able to eliminate a significant amount of overhead. The result is an industry leading expense ratio and the ability to pass on savings to clients.
“The impact of operationalizing our balance sheet is remarkable. We don’t impose our business needs on our clients. Our financial strength provides us the freedom to genuinely listen to our clients and propose unique, creative solutions,” Carroll said.
Keeping Things Simple
Healthcare professional liability policy language is often bloated and difficult to decipher. Insurers are attempting to tackle complex, evolving issues and account for a broad range of scenarios and contingencies. The result often confuses and contradicts.
Carroll said BHSI strives to be as simple and straightforward as possible with policy language across all lines of business. It comes down to making it easy and transparent to do business with BHSI.
“Our goal is to be as straightforward as we can and at the same time provide coverage that’s meaningful and addresses the exposures our customers need addressed,” Carroll said.
Claims: More Than an After Thought
Complex litigation is an unfortunate fact of life for large healthcare customers. Carroll, who began his insurance career in medical claims management, understands how important complex claims management is to the BHSI value proposition.
In fact, “claims management is so critical to customers, that BHSI Claims contributes to all aspects of its operations – from product development through risk analysis, servicing and claims resolution,” said Robert Romeo, head of Healthcare and Casualty Claims.
And as part of the focus on building long-term relationships, BHSI has made it a priority to introduce customers to the claims team as early as possible and before a claim is made on a policy.
“Being so closely aligned automatically delivers efficiency and simplicity in the way we work,” explained Carroll. “We have a common understanding of our forms, endorsements and coverage, so there is less opportunity for disagreement or misunderstanding between what our underwriters wrote and how our claims professionals interpret it.”
Responding To Ebola: Creativity + Flexibility
The recent Ebola outbreak provided a prime example of BHSI Healthcare’s customer-centric approach in action.
Almost immediately, many healthcare systems recognized the need to improve their infectious disease management protocols. The urgency intensified after several nurses who treated Ebola patients were themselves infected.
BHSI Healthcare was uniquely positioned to rapidly respond. Carroll and his team approached several of their clients who were widely recognized as the leading infectious disease management institutions. With the help of these institutions, BHSI was able to compile tools, checklists, libraries and other materials.
These best practices were immediately made available to all BHSI Healthcare clients who leveraged the information to improve their operations.
At the same time, healthcare providers were at risk of multiple exposures associated with the evolving Ebola situation. Carroll and his Healthcare team worked with clients from a professional liability and general liability perspective. Concurrently, other BHSI groups worked with the same clients on offerings for business interruption, disinfection and cleaning costs.
Ever vigilant, the BHSI chief underwriting officer, David Fields, created a point of central command to monitor the situation, field client requests and execute the company’s response. The results were highly customized packages designed specifically for several clients. On some programs, net limits exceeded $100 million and covered many exposures underwritten by multiple BHSI groups.
“At the height of the outbreak, there was a lot of fear and panic in the healthcare industry. Our team responded not by pulling back but by leaning in. We demonstrated that we are risk seekers and as an organization we can deploy our substantial resources in times of crisis. The results were creative solutions and very substantial coverage options for our clients,” said Carroll.
It turns out that creativity and flexibly requires both significant financial resources and passionate professionals. That is why no other insurer can match Berkshire Hathaway Specialty Insurance.
To learn more about BHSI Healthcare, please visit www.bhspecialty.com.
Berkshire Hathaway Specialty Insurance (www.bhspecialty.com) provides commercial property, casualty, healthcare professional liability, executive and professional lines, surety, travel, programs, and homeowners insurance. It underwrites on the paper of Berkshire Hathaway’s National Indemnity group of insurance companies, which hold financial strength ratings of A++ from AM Best and AA+ from Standard & Poor’s. Based in Boston, Berkshire Hathaway Specialty Insurance has regional underwriting offices in Atlanta, Boston, Chicago, Los Angeles, New York, San Francisco, Toronto, Hong Kong, Singapore and New Zealand. For more information, contact firstname.lastname@example.org.
The information contained herein is for general informational purposes only and does not constitute an offer to sell or a solicitation of an offer to buy any product or service. Any description set forth herein does not include all policy terms, conditions and exclusions. Please refer to the actual policy for complete details of coverage and exclusions.
This article was produced by the R&I Brand Studio, a unit of the advertising department of Risk & Insurance, in collaboration with Berkshire Hathaway Specialty Insurance. The editorial staff of Risk & Insurance had no role in its preparation.