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SAN DIEGO (KGTV) — San Diego County reported 284 new coronavirus cases on Thursday, 69 of those cases connected to San Diego State University.Thursday's reported cases bring the region's total to 41,608 cases.Since the fall semester started on Aug. 24, San Diego State has reported 509 confirmed COVID-19 cases and four probable cases. The school said on Wednesday that at least one student has been hospitalized from the virus.RELATED: San Diego State University: 444 confirmed or probable coronavirus cases among studentsSan Diego State moves all classes online for 4 weeks as student cases riseSDSU students told to stay at home over Labor Day Weekend as coronavirus cases increaseSDSU says that about 75% of these cases are among students living off-campus in San Diego. No faculty or staff have reportedly tested positive since fall classes started.The college is still under a stay-at-home order for on-campus students and COVID-19 advisory for off-campus students until Sept. 14. SDSU has also banned fraternity events and instituted several policies to slow the spread of the virus, including hiring security to patrol the campus after hours, document violations, and report to staff who handle disciplinary action. Greeters, or wellness ambassadors, are also on campus to remind students of COVID-19 policies.Violation of the policies can result in suspension or in extreme cases, expulsion.Thursday, the California State University system, which includes SDSU, announced that course would continue to be held mostly online in Spring 2021, with certain limited instances for in-person classes."We have learned from experience that announcing this decision now will allow faculty and staff to continue or start professional development to be even more effective in the virtual space. We also know that deciding now will allow our students and their families time to plan appropriately. This decision is the only responsible one available to us at this time," says CSU Chancellor Timothy White. Students are advised to call 2-1-1 or their medical providers and stay home if they feel ill. They can also contact Student Health Services at 619-594-4325 (Monday through Friday) or the Nurse Call Line at 858-225-3105 (after hours and during weekends and holidays). Testing is available by appointment only and can be scheduled online here. 2351

SAN DIEGO (KGTV) - San Diego cyber security expert Ted Harrington with Independent Security Evaluators invited us to his Downtown office to see how quickly and easily he and his colleagues demonstrate successful hacks of modern medical devices. Medical devices like pacemakers and patient monitors are some of the newest vulnerabilities to cyber attack in the healthcare industry.  The threat hits home. According to the California Life Sciences Association, the state has more medical device jobs that anywhere in the nation, with 74,000 employees. A total of 7,700 of them are based in San Diego.  San Diego is a city that's no stranger to malicious software or "malware" assaults on the medical sector. Last year, the 306-bed Alvarado Medical Center had its computer system affected by what it called a "malware disruption". The hospital briefly considered doing an on-camera interview with us about the security changes that have been implemented since the incident, but then it backed out.The hospital spokesperson cited in part, "A careless slip during an interview can reveal possible [vulnerabilities] in our 'armor' that a hacker can take advantage of." Also last year, nearby Hollywood Presbyterian Medical Center made headlines when it paid a ,000 ransom to the hacker who froze its computer system for several days."Healthcare is attacked more than any other industry because that's where the money is," writes prominent cybersecurity company Sophos in its SophosLabs 2018 Malware Forecast report. A records check on the U.S. Department of Health and Human Services' Office of Civil Rights website shows a total of thirteen California healthcare facilities that are currently under investigation for reported hacks.  Now, the threat to patient privacy could be challenged by a threat to patient safety. Harrington and his team connected my finger to a sensor that was attached to a patient monitor. My healthy vitals were displayed on the patient monitor screen and on the screen representing a nurse's computer. In a real-world setting, that nurse's computer would be in a different room from the patient and his or her monitor. 10News Reporter Jennifer Kastner was asked to remove my finger from the sensor, to make it look like she was flat-lining, but Harrington and his team hacked the nurse's computer in seconds to make the nurse's computer show that she was still healthy.He and his team also showed us they could hack a patient's displayed blood type."If the physician thinks the patient is a certain blood type and orders a transfusion of a different blood type, that directly hurts the patient. It would most likely result in a fatality," says Harrington. In October, the FBI put out a warning about the growing concern over cyber criminals targeting unsecured "Internet of Things (IoT)" devices, including medical devices like wireless heart monitors and insulin dispensers. Years ago, it was reported that former Vice President Dick Cheney had his pacemaker altered to prevent an assassination attempt. "We can't bury our heads in the sand anymore. These types of medical cybersecurity vulnerabilities are going to become commonplace," says Dr. Christian Dameff with UC San Diego Emergency Medicine. Dameff is also a self-described hacker. Despite the FDA's claim that there aren't any known cases of patients' devices getting hacked, Dameff believes attacks have happened and they were likely accidental, but never got reported."These devices in our systems are not well equipped to even discover these types of attacks," he said. "It's essentially like asking a toaster to figure out if your house has been hacked. They're just not designed to find out."The experts we spoke to want to make it clear that while there's a threat of cyber attacks on medical devices, the likelihood of it happening to the average patient is low. They urge people to stay mindful of the risks and talk to their healthcare providers about solutions.   4453

SAN DIEGO (KGTV) - San Diego photographers are taking advantage of the serene and luminous glow of the surf this week.Eerie neon blue waves have been seen against San Diego's shore this week, creating some rare photo opportunities for locals. The phenomenon is created when a red tide, which is algae bloom filled with phytoplankton called "dinoflagellates," rolls off waves onto or near the shoreline.The organisms react with a bioluminescent chemical reaction when jostled as a way to warn predators, to lure prey, or communicate within their species. The blue glow can be created by a simple step in the water or crash of a wave.IN SAN DIEGO...The current red tide is being caused by massive numbers of dinoflagellates including "Ceratium falcatiforme" and "Lingulodinium polyedra," according to the Scripps Institution of Oceanography at UC San Diego.Researchers do not know how long this current red tide will last or "the full spatial range of the bloom." In the past, blooms have lasted anywhere from a week to a month or more.RELATED: 1110

SAN DIEGO (KGTV) - Researchers at UC San Diego Health say they can make a COVID-19 contact tracing app for smartphones but the technology may be getting pushback because of privacy concerns.On Tuesday, ABC10 News spoke to UC San Diego Health Chief Information Officer Dr. Christopher Longhurst about the app that he's offered to develop and study for San Diego County."From a University of California stand point, we're comfortable endorsing this as an appropriate means of helping control this pandemic more quickly while preserving the privacy of our citizens," he told ABC10 News.He said the app would look a lot like Canada's app which was released last Friday. Using a tool created by Apple and Google, it produces random codes and uses Bluetooth to ping other users' phones and share those codes when two people are physically close to each other. "So, the idea is that if I were diagnosed with COVID-19, I would then be given a code [and voluntarily opt in to] put that code into my exposure notification app and that would let other people know who had been near me that they might have been exposed and should be tested," he added.ABC10 News asked Dr. Longhurst about what situations could make it more effective than using human contact tracers. "Contact tracing is a methodology that's been around for 50 years and we've used it for sexually transmitted infections and other outbreaks. It works really well when you're talking about who you might have been intimate with. It's much harder when you think about who you breathed air with. [Additionally], there's limits to being able to actually contact those folks," he responded.When asked about why the technology isn't being implemented in San Diego County, he told ABC10 News, "Our partners at San Diego County Public Health have been very enthusiastic about embracing this new technology but the Apple and Google API can only be used by state public health agencies so we're dependent on the state of California to approve moving this forward."Other countries have moved forward but the U.S. has been slower. Dr. Longhurst attributes that to privacy concerns, but said the program protects anonymity and doesn't track location. "We've really closely evaluated this technology and we believe that the privacy preserving goals have been met," he added.On Tuesday, San Diego County officials confirmed that it's the state of California's decision to go forward and added in part, "If there is an opportunity for the County to partner with the state in a pilot, we would be open to further discussions about this."The California Department of Public Health sent the following response to ABC10 News."The state’s contact tracing program isn’t using contact tracing smartphone technology. Contact tracing involves notifying people who have been in close contact with an infected person to prevent the disease from spreading to others, and most of that work can be done by phone, text, email and chat.We are aware of San Diego's interest in utilizing a contact tracing application. We continue to focus on standing up the manual contact tracing process (via phone, text, email and chat) and the data management tool that assists our contact tracing workforce." 3226

SAN DIEGO (KGTV) - San Diego cyclists enjoyed a rare opportunity to ride over the Coronado Bridge Sunday at the annual Bike the Bay. The event allowed riders of all abilities to tour the 25 miles of the Bayshore Bikeway and the Coronado Bay Bridge. Riders returned to San Diego for a festival with food trucks and a beer garden. 336

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