February 11, 2021 – Hardware components should be built separately from software to minimize the risk of cyberattacks, experts say.
Technologies like artificial intelligence are increasingly being embedded into hardware, making it challenging to prevent and keep separated cyberattacks from component failures, said Jennifer Roberts, Deputy Director at the DARPA Information Innovation Office.
That fact makes hardware harder to trust, experts said. Devices and the systems running those devices both need to have safety features in place to mitigate risk in the event of a breach, said experts at the Silicon Flatirons Trust and Tech Worthiness in the Tech Sector conference.
Protecting hardware from attacks is complicated. It is built to act a certain way, and if one component of that is compromised, it still needs to know how to act the way we expected it, Roberts said. Bolstering supply chain security during hardware and software deployment is critical to prevent cyberattacks, she said.
Separating and sealing off parts of hardware from software can prevent against system failures or even accidents. “Take your car for example,” said Roberts. “If someone hacks your software-based entertainment system, you wouldn’t want them to also be allowed to hack your hardware-based steering wheel while you’re driving—they need to be separated.”
Failures are inevitable, but they can be minimized, she said. This is especially true with medical devices. There are scores of medical devices that combine both hardware and software components that, if breached, would cause serious patient harm, said Jessica Wilkerson, a cyber policy advisor at the FDA Center for Devices and Radiological Health. Whether it’s a hardware or cyberware component, mitigating these dangers must be done, she said.
Winning trust in hardware is a lifelong pursuit. Trusting in a technical environment is by nature different than trusting in the human environment, said Brian Scriber, vice president at Security Technologies and CableLabs.
Just because a device may have delivered trust in the past three years, doesn’t mean you can trust it in the next minute, he said.
Cyber Notification Bill Critical, But Won’t Stop Bad Actors Entirely, Says Senator
Congress recently passed legislation including a requirement for critical infrastructure entities to notify government on cyber attacks.
WASHINGTON, March 15, 2022 – Mandatory cyber attack reporting is critical to keeping up cyber defenses against potential Russian attacks, a U.S. senator said, following the passing by Congress of legislation that would require certain companies to report such attacks within 72 hours.
But Senator Mark Warner, D-Virginia, and a former State Department cyber expert, said the bill will not stop bad actors entirely.
“We probably cannot be 100 percent effective on keeping the bad guys out,” Warner said Monday during a Center for Strategic and International Studies event discussing the Russian invasion of Ukraine. “We shouldn’t aim for 100 percent perfection on defense, but what we should aim for is this information sharing, so that we could then share with the private sector.”
The Cyber Incident Reporting for Critical Infrastructure Act of 2022, part of a larger budget bill, requires certain critical infrastructure owners, including in the communications, energy and healthcare sector, and operators to notify the Cybersecurity and Infrastructure Security Agency of cybersecurity on attack incidents in certain circumstances. It was passed by both chambers and President Joe Biden is expected to sign the bill into law soon.
The bill’s passing comes after a year of high-profile cyber attacks that targeted software companies, a meat producer and an oil transport firm. Following those attacks, lawmakers and cyber officials urged Congress to push the bill forward. Late last year, Secretary of State Antony Blinken announced the department intends to create a new cyber bureau to help tackle the growing challenge of cyber warfare.
It also comes as Russia continues its war in Ukraine, which some have suspected will ramp up global cyber attacks.
Chris Painter, president of the Global Forum on Cyber Expertise Foundation and former coordinator for cyber issues at the State Department, agreed with Warner on Monday, saying that he thinks “that we will see that [cybersecurity attack capability] is being held in reserve, so I think shields up is really the right approach for the U.S.
“With a dedicated adversary like Russia,” Painter said “you could be very good at defense, [but] they’re still going to get in.”
Warner, who said the notification requirement is a “giant step forward,” said the bill doesn’t “want to hold the company accountable, [but] we do want to go after malware actors.” He added this is about being resilient in the face of incoming attacks.
But in a January congressional hearing about cybersecurity, Ross Nodurft of the Alliance for Digital Innovation, warned Congress against an “overly prescriptive definition of a [cybersecurity] incident” to avoid running the risk of “receiving so many notifications that the incidents which are truly severe are missed or effectively drowned out due to the frequency of reporting.”
Justin Reilly: Rising Ransomware Threats on Schools Require Better Approach to Cybersecurity
Ransomeware attacks are a costly lesson for educators.
Since the advent of the pandemic, education has been in a state of vulnerable flux. The rapid embrace of technology, sparked by the need to introduce remote learning, has given many educators whiplash. They need time to normalize, but recent trends threaten their ability to do so.
Against the backdrop of technological chaos, opportunistic hackers have been targeting schools with heightened fervor, causing harmful delays and disruptions on both a systemic and financial level. It’s time for schools to start getting proactive about cybersecurity, or they risk paying a hefty tuition to learn why they should have acted sooner.
Education technology use is surging across the nation. A recent study showed ed-tech up 52 percent over pre-pandemic levels, with U.S. school districts using nearly 1,500 different digital tools on average each month. While these digital tools possess the power to ultimately streamline and transform classroom management for the better, teachers are still feeling overwhelmed by the number of technology solutions they’re being asked to implement.
This issue is being exacerbated by many tech-resistant districts and teachers being forced to catch up all at once. When the pandemic hit, using devices and technology in the classroom was no longer an option – learning quickly needed to be online and accessible. By now, the dam has fully broken on tech adoption and we’re only likely to see these trends accelerate. Of course, as other sectors have seen firsthand over the last two years, these unchecked developments often cast unsavory shadows.
An appealing target for hackers
School districts were already an appealing target for hackers ahead of the pandemic, but the rapid adoption of technology – often outstripping security measures equal to these digital strides – has effectively chummed the waters for malicious elements looking for a “soft” target.
Cyberattacks against school districts went up by 18 percent in 2020, the height of the pandemic. The trend has continued since and isn’t expected to slow down in 2022. Among attacks against school districts, ransomware – an attack that locks users out of files on their own systems and then demands ransom money to return their rightful access – is by far the most common variety.
Just a few weeks into 2022, there were already multiple major headlines involving ransomware targeting school districts. The biggest story was the hacking of education website service provider FinalSite, which shut down the websites of 5,000 schools and colleges. Another story involved the cancellation of classes for 75,000 students after the Albuquerque Public Schools district fell victim to a ransomware attack it had been fending off for several weeks.
Yet another case, also in New Mexico, affected the town of Truth & Consequences. The town suffered a cyberattack just after Christmas and, as of mid-January, had still not regained control of its computer systems.
There’s no time left for district leaders to drag their feet on cybersecurity. It can be tough, especially given budget challenges, but the gap between digital advancement and lacking cybersecurity presents too great of a risk for schools.
Make cybersecurity a priority in hiring
So what can school districts do to prepare? The first step is to make cybersecurity a proper priority – and that includes budgeting and hiring. Many schools still don’t have dedicated cybersecurity officers, instead relying on – in many cases at best – a CIO who happens to be tech-savvy.
This is starting to turn around in light of recent events, with more and more schools hiring chief cybersecurity officers and point-persons. Keeping up with this trend will be critical for setting a strong foundation.
Budgeting will always be a challenge, of course, seeing as many school districts still don’t have any budget at all dedicated to cybersecurity. This needs to change, but some schools have started getting creative on this front in the meantime. One possibility is to fold cybersecurity efforts into operating budgets. Another timely approach is to capitalize on new and improved “cyber grants” being offered by federal and local governments to meet this increasing need.
The most important thing is simply not to be ad hoc about cybersecurity. School districts can proactively gather data to find out where their needs are, what the wants are from teachers, and how they can properly address them. It’s far better to start gathering this data early rather than wait until it’s too late.
Consider this: schools can either make the investment now or pay much more a short way down the road. Should a school or district become the victim of ransomware, they’ll have to pay both to resolve the immediate crisis and for cybersecurity upgrades, all of which will have been unbudgeted and leave them reeling long after the attack. The norms of education are changing, and priorities need to change with them.
Justin Reilly is the CEO of Impero Software, which offers a virtual private network solution for schools and also serves more than half of the Fortune 100. This Expert Opinion is exclusive to Broadband Breakfast.
Broadband Breakfast accepts commentary from informed observers of the broadband scene. Please send pieces to email@example.com. The views reflected in Expert Opinion pieces do not necessarily reflect the views of Broadband Breakfast and Breakfast Media LLC.
Preventing Cyber Attacks Lies With Security Hygiene and Multi-factor Authentication, Experts Say
Panelists said everyone who is connected should be prepared.
WASHINGTON, March 1, 2022 – Security hygiene, multi-factor authentication, and employee training are key to preventing cyber attacks, experts said at a Federal Communications Bar webinar on Thursday.
“We’re all targeted” for cyber attacks, regardless of the size of the company, said Paul Kay, senior vice president and chief information officer of EchoStar Corporation, a provider of satellite and internet services.
Panelists flagged basic security hygiene as the best way to prevent cyber attacks. Kay spoke to the importance of not reusing credentials, activating multi-factor authentication, and being aware of the various kinds of fishing schemes, such as smishing, where suspicious links that are meant to bypass your security are sent via SMS on your phone.
According to John Ansbach, vice president at cyber security firm Stroz Friedberg, half of all cyber attacks were stopped by multi-factor authentication. “It’s not foolproof, but it works,” he said.
At an event early last month, the executive director of the National Cybersecurity Alliance, which has on its board members including Lenovo, Facebook and Microsoft, advocated for mandatory two-factor authentication, which requires another method to verify identity.
A lot of people who deal with sensitive information on a regular basis are now working from home and it’s never been more crucial to have good cyber security measures, added Elizabeth Rogers, partner at the Michael Best law firm. “We’re in a permanent hybrid workforce situation,” she said.
Training employees is also crucial to preventing and recovering from attacks, the experts said. According to Vincent Paladini, senior attorney at energy and water resource management firm Itron, 85 percent of cyber attacks involve a human element, and 61 percent involve credentials.
Good cyber security involves “training the workforce on all levels,” said Rogers. “We’re only as strong as our weakest link.”
Additionally, Kay recommended that larger businesses look at incident response firms. “If you’re a good-sized business, it makes good sense to take a look at these firms,” he said. “You need to be prepared to clean up the aftermath [of a cyber attack].”
- Supply Chain Transparency Legislation Important for Timely Broadband Bills
- Education Executives Tout Artificial Intelligence Benefits for Classroom Learning
- Digital Equity Foundation Guide, UScellular Selects Ericsson for 5G, Brightspeed Targets
- Sen. Bennet Says Coloradans’ Complaints About Poor Broadband Drove Passage of Infrastructure Act
- Broadband Notice of Funding Availability Seeks to Balance Requirements with Flexibility
- Sean Gonsalves: NTIA Assistant Secretary Alan Davidson Dishes on BEAD at Mountain Connect 2022
Signup for Broadband Breakfast
Broadband Roundup3 months ago
Microsoft App Store Rules, California Defers on Sprint 3G Phase-Out, Samsung’s New IoT Guy
Broadband Roundup4 months ago
‘Buy American’ Waiver Request, AT&T Cuts Dividend for Builds, Jamestown Municipal Broadband Program
Broadband Roundup4 months ago
More From Emergency Connectivity Fund, Rootmetrics Says AT&T Leads, Applause for House Passing Chips Act
WISP3 months ago
Wireless Internet Service Providers Association CEO Claude Aiken to Step Down in April 2022
Big Tech3 months ago
‘Cartel’ is ‘Most Absurd Term Ever’ for Media Allowed Revenue Share With Tech Platforms: NMA
Broadband Roundup3 months ago
Rosenworcel’s Proposal for 9-1-1, Harris to Talk Broadband, AT&T Joins Ericsson Startup 5G Program
Broadband Roundup2 weeks ago
Google Facing App Store Suit, Shareholder Suit Against Twitter Buy, Fiber Optic Technician Training Nationwide
Blockchain4 months ago
NFTs May Be Central to the Emerging ‘Internet of Value,’ Say Experts at Pulver VON3