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Aston Institute for Forensic Linguistics (AIFL) is part of the project to infer authorship of uncredited documents based on writing style AIFL’s Professor Tim Grant and Dr Krzysztof Kredens are experts in authorship analysis Applications may include identifying counterintelligence risks, combating misinformation online, fighting human trafficking and even deciphering authorship of ancient religious texts. Aston University’s Institute for Forensic Linguistics (AIFL) is part of the AUTHOR research consortium which has won an $11.3 million contract to infer authorship of uncredited documents based on the writing style. The acronym stands for ‘Attribution, and Undermining the Attribution, of Text while providing Human-Oriented Rationales’. Worth $1.3 million, the Aston University part of the project is being led by Professor Tim Grant and Dr Krzysztof Kredens, who both are recognised internationally as experts in authorship analysis and who both engage in forensic linguistic casework as expert witnesses. In addition to their recognised general expertise and experience in this area, Professor Grant has specific expertise in using linguistic analysis to enhance online undercover policing and Dr Kredens has led projects to develop authorship identification techniques involving very large numbers of potential authors. The AUTHOR team is led by Charles River Analytics and is one of six teams of researchers that won The Human Interpretable Attribution of Text Using Underlying Structure (HIATUS) programme sponsored by the Intelligence Advanced Research Projects Activity (IARPA). The programme uses natural language processing techniques and machine learning to create stylistic fingerprints that capture the writing style of specific authors. On the flip side is authorship privacy - mechanisms that can anonymize identities of authors, especially when their lives are in danger. Pitting the attribution and privacy teams against each other will hopefully motivate each, says Dr Terry Patten, principal scientist at Charles River Analytics and principal investigator of the AUTHOR consortium. “One of the big challenges for the programme and for authorship attribution in general is that the document you’re looking at may not be in the same genre or on the same topic as the sample documents you have for a particular author,” Patten says. The same applies to languages: We might have example articles for an author in English but need to match the style even if the document at hand is in French. Authorship privacy too has its challenges: users must obfuscate the style without changing the meaning, which can be difficult to execute.” In the area of authorship attribution, the research and casework experience from Aston University will assist the team in identifying and using a broad spectrum of authorship markers. Authorship attribution research has more typically looked for words and their frequencies as identifying characteristics. However, Professor Grant’s previous work on online undercover policing has shown that higher-level discourse features - how authors structure their interactions - can be important ‘tells’ in authorship analysis. The growth of natural language processing (NLP) and one of its underlying techniques, machine learning, is motivating researchers to harness these new technologies in solving the classic problem of authorship attribution. The challenge, Patten says, is that while machine learning is very effective at authorship attribution, “deep learning systems that use neural networks can’t explain why they arrived at the answers they did.” Evidence in criminal trials can’t afford to hinge on such black-box systems. It’s why the core condition of AUTHOR is that it be “human-interpretable.” Dr Kredens has developed research and insights where explanations can be drawn out of black box authorship attribution systems, so that the findings of such systems can be integrated into linguistic theory as to who we are as linguistic individuals. Initially, the project is expected to focus on feature discovery: beyond words, what features can we discover to increase the accuracy of authorship attribution? The project has a range of promising applications – identifying counterintelligence risks, combating misinformation online, fighting human trafficking, and even figuring out the authorship of ancient religious texts. Professor Grant said: “We were really excited to be part of this project both as an opportunity to develop new findings and techniques in one of our core research areas, and also because it provides further recognition of AIFL’s international reputation in the field. Dr Kredens added: “This is a great opportunity to take our cutting-edge research in this area to a new level”. Professor Simon Green, Pro-Vice-Chancellor for Research, commented: “I am delighted that the international consortium bid involving AIFL has been successful. As one of Aston University’s four research institutes, AIFL is a genuine world-leader in its field, and this award demonstrates its reputation globally. This project is a prime example of our capacities and expertise in the area of technology, and we are proud to be a partner.” Patten is excited about the promise of AUTHOR as it is poised to make fundamental contributions to the field of NLP. “It’s really forcing us to address an issue that’s been central to natural language processing,” Patten says. “In NLP and artificial intelligence in general, we need to find a way to build hybrid systems that can incorporate both deep learning and human-interpretable representations. The field needs to find ways to make neural networks and linguistic representations work together.” “We need to get the best of both worlds,” Patten says. The team includes some of the world’s foremost researchers in authorship analysis, computational linguistics, and machine learning from Illinois Institute of Technology, Aston Institute for Forensic Linguistics, Rensselaer Polytechnic Institute, and Howard Brain Sciences Foundation.
Podcast: UK’s first non-white prime minister is ‘big moment’ – but can Rishi Sunak survive?
Academic focuses on importance of UK having its first prime minister of Indian descent Rishi Sunak’s personal family history could be seen as a testament to the ‘British dream’, as he is also ‘richest man’ ever to sit in the House of Commons But his ability at restoring economic stability and tackling cost-of-living crisis will decide his fate at the polls Having the first non-white leader of the UK is undoubtedly a “big moment” in the history of British politics, according to an academic at Aston University. But, although he may be able to count on the British Asian vote at the next general election, Rishi Sunak faces a major challenge to remain in No 10 due, in part, to the growing number of Conservative MPs intending to stand down. Mr Sunak’s rise to become Britain’s first Asian and first Hindu leader has been discussed by Dr Parveen Akhtar, a senior lecturer and deputy head of politics, history and international relations at Aston University. Dr Akhtar, who has studied across Europe and authored a book on British Muslim politics, was speaking as part of the latest episode in the 'Society matters' podcast series, presented by journalist Steve Dyson. She said Rishi Sunak benefitted from a “privileged upbringing”, but also married into wealth in the form of the daughter of Indian billionaire N R Narayana Murthy, co-founder of information technology company Infosys. With the couple having a combined wealth of £730 million, Parveen said Rishi Sunak can “allegedly lay claim to another title – the richest man to ever sit in the House of Commons”. A “scandal” over his wife’s non-domiciled tax status had even threatened to end Sunak’s career less than a year ago. But she added: “Whatever the mixed feelings are around his personal fortune, this is nevertheless a big moment. Becoming the first non-white leader of the UK is important. It’s important for the country and it’s important for the UK’s ethic minority communities too.” Dr Akhtar, who is currently writing a new book on the politics of Pakistan and Pakistanis abroad, said Rishi Sunak’s paternal grandparents were from Gujranwala, which is in present-day Pakistan. Sunak, himself, was born in Southampton, but his father Yashvir, a family doctor, and mother, Usha, a pharmacist who studied at Aston University, were born and brought up in present-day Kenya and Tanzania respectively.However, they joined an exodus of Asians from East Africa in the second half of the last century, fuelled by Idi Amin’s wholesale expulsion of Asians from Uganda in 1972. Sunak’s “cultural affinity” lies with his Indian roots, Dr Akhtar said, including being a practising Hindu, and he himself had said that ‘British Indian’ is what he ticks on the census. She added: “The Sunaks’ personal family history could be read as a testament to the British dream: the idea that the UK is a land of opportunity where, no matter who you are, if you work hard, you can make it right to the top. The formula for success is simple: head down, hard work perseverance.” While Sunak was privately educated at Winchester, and went on to study at both Oxford University in England and Stanford University in the US, he has spoken about various jobs, including being a waiter in an Indian restaurant. Dr Akhtar said that, in some ways, the Conservative Party has a “lot to be proud of” when it comes to promoting ethnic minority colleagues, as reflected by three key posts in Liz Truss’s short-lived administration, and Suella Braverman as the current Home Secretary. Sunak’s own heritage could prove to be an asset in strengthening ties and negotiating trade deals with other countries, with India’s Prime Minister referring to him as the ‘living bridge’ of UK Indians, and US President Joe Biden describing his success as a ‘ground-breaking milestone’. But can an unelected Sunak win the next election amidst soaring inflation and the cost-of-living crisis? Dr Akhtar replied: “These are challenging times to be at the helm of the ship, a ship which many in his party appear to be jumping off, given the number of Conservative MPs who have announced their intention not to stand at the next general election. “If, in the coming months, people feel further fiscal pain, if there are prolonged strikes by teachers and nurses, firefighters and railway workers, if the NHS is overwhelmed this winter, then no matter how slick Sunak’s PR messaging, he will not be elected come election time.”
Expert Q & A: Florida Tech faculty experts discuss the Artemis mission and why it matters
Artemis 1 Launch Starts New Lunar Exploration and Research The Artemis 1 mission has hit its halfway point. The uncrewed capsule Orion is orbiting the moon in the first spaceflight of NASA’s Artemis program. Over the entire Artemis program, NASA plans to establish the first long-term lunar presence via a base camp on the moon, then will use what was learned from the moon development for a mission to send the first astronauts to Mars. Founded as a school providing classes for the pioneering space technicians at what would become NASA, Florida Tech has been closely associated with the space program since its inception. The Artemis mission is no different, as over 25 Florida Tech alumni are working on the mission as part of the Exploration Ground Systems crew. We spoke with Florida Tech aerospace, physics and space sciences assistant professor Paula do Vale Pereira, Ph.D., and Don Platt, Ph.D., associate professor of space systems, about the Artemis mission, what it could mean for future missions and more. Q: What makes the Artemis rocket and mission significant? Pereira: The Space Launch System (or SLS for short) is the rocket that is central to the Artemis mission. The SLS will be the third rocket in history to be capable of launching humans to the Moon. Previously, the American Saturn V and Soviet N1 had that capability – none of the four N1 launch attempts were successful, though. Thus, the SLS could become the second rocket to ever fly humans to the Moon. The SLS has been under development for over a decade and one of its key technological differences from Saturn V is the focus on long-term, sustained access to the lunar surface. The SLS will power the Orion capsule to lunar orbit, where it will dock to the Lunar Gateway (currently under development). The Gateway will be a small space station orbiting the Moon and will have docking ports for the Orion capsule and different lander modules, such as SpaceX’s Starship. This coordinated infrastructure means that the SLS needs to carry only the Orion capsule and the crew, instead of having the carry the lander, command and service modules, as the Saturn V did. Because they don’t need to bring all these other modules with them, a larger quantity of useful equipment and extra crew members can be brought along, opening doors for a longer and even more productive human presence on the Moon. The SLS rocket also has other architectures which, instead of carrying humans, can carry large amounts of cargo to the Gateway, which can then be transferred to the lunar surface. This cargo capacity will be fundamental in building the infrastructure necessary for humans to strive on the Moon. Platt: Indeed, the SLS will be the largest launch vehicle ever flown and will put on a spectacular show on the Space Coast. This Artemis I mission will also test out the Orion capsule in deep space for an extended mission. The capability for the capsule to support human life in deep space will be demonstrated. As well, there are mannequins onboard Orion with radiation sensors in them. They will measure the radiation exposure in deep space and around the Moon to help verify how much radiation human astronauts may be exposed to. And I would add, much like the shuttle opened up Low Earth Orbit for all of humanity, Artemis will do the same for lunar exploration. Q: What is the significance of Artemis to NASA-sponsored space exploration? Platt: Artemis is the next major NASA human space program. It is also NASA’s first program to go back to the Moon since Apollo. It is designed to be the first in multiple efforts to expand human presence in space beyond Low Earth Orbit. It is also significant in that it has a goal to land the first woman and first person of color on the Moon. So, this is an inclusive program to hopefully involve all of humanity in future human space exploration and one day settlement. Q: How can moon-orbiting mission of Artemis help future space exploration? Platt: We need to demonstrate modern capabilities to get large spacecraft that can support human exploration to the Moon. The first step is to place them in orbit to test them out and soon to get astronauts experience in that environment as well. Much like Apollo 8 first orbited the Moon before humans landed on the Moon in Apollo 11 we are now testing and demonstrating new technology and capabilities first in lunar orbit. Pereira: I personally think the most important development in the Artemis mission is the coordination between different providers, especially the commercial partnership with companies such as SpaceX, Blue Origin and Lockheed Martin. The commercial partners will provide the lander systems which will take the astronauts from the Lunar Gateway to the lunar surface, a level of dependable trust that has only recently started to be common in NASA’s history. If you're a reporter looking to know more about this topic, let us help. Dr. Platt is available to speak with media regarding this and related topics. Simply click on his icon now to arrange an interview today. Contact Director of Media Communications Adam Lowenstein at adam@fit.edu to schedule an interview with Dr. do Vale Pereira.
#Expert Perspective: The Journey of an Idea
Creativity is the lifeblood of innovation and cutting-edge business. During a Goizueta Effect Podcast, Jill Perry-Smith, senior associate dean of strategic initiatives and professor of Organization & Management, spoke about her decades of work at the intersection of creativity, innovation, and business. Creativity may come naturally for some, but everyone has the capacity to develop a creative skillset. When we think of creativity, we think of artistic expression. In the workplace, we think of breakthroughs in technology, but some of the most important creativity has to do with problem solving. In today’s flexible workspace, creativity is rewarded and encouraged. Each new idea takes a bumpy journey as it evolves, often cycling back and forth as novelty wears, obstacles arise, and risks become clear. Though circumstances may be different, each idea journey shares distinct phases. In the generation phase, innovators need inspiration. Sharing ideas with strangers rather than friends can be beneficial and can facilitate open-mindedness. During the elaboration phase, creators need support and encouragement to develop their ideas. Deeply analyzing the idea with one or two other people as opposed to sharing it with a larger collective is most valuable. While in the promotion phase, influence and reach are critical due to the risk associated with the idea and its lack of precedent. This is the time for resource gathering and professional networking. For the implementation phase, shared vision and trust are needed. At this point, a cohesive team with a shared north star can drive success. So how can a business facilitate workplace creativity? Perry-Smith recommends the following: Encourage creativity and innovation in your workplace. Make simple changes to the way your organization and teams operate, and always ask for more problem-solving alternatives. More alternatives lead to variety and creative solutions. Be collaboratively flexible and reduce conformity. Think of teams as a tool that is helpful when necessary. Always consider novel approaches. Don’t overlook the “creative nuggets” that arise from the idea journey. Listen to “The Journey of an Idea” podcast on Goizueta Effect. Looking to know more or connect with Jill Perry-Smith? Simply click on her icon now to arrange an interview and a time.
Researcher to build fuel database to improve nuclear reactor sustainability
Braden Goddard, Ph.D., assistant professor in the Department of Mechanical and Nuclear Engineering, has received a grant from the U.S. Department of Energy’s Nuclear Energy University Program (NEUP) to create a database for use in nuclear material control of pebble bed reactors (PBR). Advances in material science and technology have revitalized the nuclear energy industry, allowing for the design and construction of advanced nuclear reactors. New high-temperature materials developed by researchers allow ideas from as early as 1970, like pebble bed reactors, to be re-explored and make nuclear power more efficient and sustainable. Pebble bed reactors are one of many ideas from as early as 1970 that researchers are once again exploring to make nuclear power more efficient and sustainable now that science has developed new high-temperature materials. “Imagine a gumball machine,” said Goddard, “A pebble bed reactor functions similarly. The pebbles are the gumballs, which are fed into a reservoir. As they make their way through the reactor, heat generated from the radiation is removed by a gas which then spins an electrical turbine to generate electricity. The pebbles then exit from the bottom of the reservoir and those that can be reused are returned to the top of the reservoir.” Each pebble contains thousands of microscopic uranium particles encased in silicon-carbide cladding. As the pebble passes through the PBR, the path it follows affects how much fissioning occurs within the uranium. This means pebbles deplete at different rates based on how they travel through the reactor. Goddard’s database seeks to characterize the state of a pebble after it leaves the PBR by determining precisely how much plutonium and uranium remains in the pebble. This informs PBR operators if the pebble can be reused or if it needs to be sent off as waste. Better characterizing these pebbles improves the sustainability and security of PBRs while reducing the amount of waste generated. Measuring gamma radiation from the radioactive isotope cesium-137 created from the fission of uranium is the traditional method of determining how much nuclear fuel is still viable. However, this system does not work for PBRs because the correlation between the uranium fuel and the gamma radiation it emits is not consistent between pebbles. To remedy this, Goddard will measure both gamma and neutron radiation emitted by all radioactive isotopes in the pebble, which varies depending on the route the pebble takes through the reactor. Partners like Brookhaven National Laboratory and similar institutions within the United States will assist in the research by applying machine learning techniques to the gamma and neutron radiation signature. “Nuclear reactor operators have instruments that tell them what’s going on inside the reactor, but it’s not the same as knowing how much uranium mass you have in fuel going into or coming out of the reactor,” said Goddard. Goddard and his colleague, Zeyun Wu, Ph.D., will use computer modeling to run countless simulations and map every possible course a pebble can take through a PBR. The resulting catalog of data will allow PBR operators to characterize the state of any pebble leaving the PBR and assess if it can be reused or if it is ready to be stored at a nuclear waste facility. The catalog also serves as a material inventory, allowing nuclear facilities to better track waste material.
Gene Editing Institute Travels to Salem for ‘Innovation Days’ Workshop
Education sessions bring CRISPR gene editing to high school students from diverse backgrounds Scientist-educators from ChristianaCare’s Gene Editing Institute held a workshop using CRISPR in a BoxTM at Salem Academy during Innovation Days in October at the school, located in Winston-Salem, North Carolina. These sessions followed a previous gene editing education workshop with Salem Academy students in January 2022. CRISPR in a BoxTM is a revolutionary toolkit that allows students to carry out a hands-on gene editing experiment while learning and analyzing the steps involved in a typical gene editing reaction. Scientists from the Gene Editing Institute also taught a condensed lesson about CRISPR gene editing’s utility in medicine and fielded questions from students about jobs in biotechnology, bioethics and sustainability in the lab. “It’s a really special opportunity that I know I wouldn’t get anywhere else,” said Mathilda Willenborg, a sophomore boarding student from Germany. “And I do feel like I’m learning a lot about gene editing that I definitely didn’t know before. The team makes it really easy and walks us through all the steps.” Last winter, Salem Academy became the first school in North Carolina to offer CRISPR in a Box as it pivoted its academic focus to STEAM (Science, Technology, Engineering, Art and Math). That first innovative workshop originated as a result of an idea from a ChristianaCare board member who attended Salem Academy. Gene Editing Institute Founder and Lead Scientist Eric Kmiec, Ph.D., made a virtual appearance as part of the latest sessions to encourage the students to pursue careers and pathways in biotechnology. “We’re so appreciative of our partnership with Salem Academy,” said Kmiec. “We want to take every chance we get to encourage more women to pursue careers in STEM. Women around the nation, and around the world, should have access to this groundbreaking technology, which will ultimately drastically change the way we treat and cure diseases. If we don’t have young women in that discussion, we’re missing out on valuable experiences and perspectives.” Salem Academy is the only all-female boarding and day high school on a college campus in the U.S. with a STEM focus. Women are achieving significant progress in STEM fields, representing 45% of students majoring in STEM, according to the Integrated Postsecondary Education Data System. However, women only represent 27% of STEM workers, with wide disparities in income in post-graduation employment. As of 2019, less than 30% of the world’s researchers were women, according to the UNESCO Institute for Statistics. The Gene Editing Institute commits to a mission of diversity and equity in its approach. This workshop reached 10 women, two of whom are international students. “Our ongoing partnership with the ChristianaCare Gene Editing Institute will help position our aspiring women scientists for future careers in biotechnology, science and medicine,” said Summer McGee, Ph.D., president of Salem Academy and College. “This is the type of experience that sets Salem Academy apart as a national leader in building the next generation of women leaders in STEAM.” The Gene Editing Institute itself is a national leader in female researchers. Women make up over 80% of scientists within the Institute and fill 75% of the principal investigator roles. The Institute pushes to address the gender gap and promote inclusivity through local outreach and state-spanning programs, like CRISPR in a Box. “We’re not here to do lip service,” said Brett Sansbury, Ph.D., principal investigator of the Discovery Branch of the Gene Editing Institute. “Too many companies make a plan or promise without any actionable steps. We’re taking those steps and bringing in opportunities for students who otherwise wouldn’t have had them.” To learn more about how to bring CRISPR in a Box to your school, visit https://geneeditinginstitute.com/products/education. About CRISPR in a BoxTM CRISPR in a BoxTM is the leading educational toolkit to teach gene editing. The exercise features a hands-on gene editing experiment, including a live readout within non-infectious E. coli bacteria. These experiments follow a gene editing reaction from beginning to end while teaching students the techniques scientists use to perform these reactions in real laboratory environments. CRISPR in a Box is distributed by Carolina Biological. To learn more, visit https://geneeditinginstitute.com/products/education.
West Grove Campus Awarded $2.5M Grant from Chester County for Capital Improvement Projects
Funds earmarked for information technology, medical equipment and facility upgrades The ChristianaCare West Grove campus has received a $2.5 million American Rescue Fund Plan Act (ARPA) grant from the Chester County Government for capital improvement projects related to information technology, medical equipment and facility renovation. ChristianaCare finalized the purchase of its West Grove campus (formerly Jennersville Hospital) from Tower Health in June 2022. The hospital has been closed since Dec. 31, 2021. “We are enormously grateful to the Chester County Commissioners for this generous grant,” said Douglas Azar, MHA, ChristianaCare senior vice president, Strategic Clinical Integration. “Our assessment and inventory of the facility indicate that while it contains some usable equipment, including hospital beds and some imaging and diagnostic equipment, there is a lot of work to be done in many key areas. For example, the building currently contains no information technology infrastructure and no laboratory equipment. This funding will provide much-needed help as we build out these critical areas,” he said. “This grant is a tremendous resource as we plan next steps for the West Grove campus,” said Heather Farley, M.D., MHCDS, FACEP, ChristianaCare’s co-lead for the campus development strategy. “Ensuring that the facility has the very best technology and medical equipment will enable us to provide expert care to our neighbors in southern Chester County for many years to come.” The Chester County Commissioners approved ARPA grants to 73 groups and organizations totaling close to $40 million last month, following recommendations by six independent review teams. The teams, comprised of county residents and county government staff, developed a system that followed ARPA guidelines to review proposals and address priorities for funding. “These funds represent a substantial investment in much-needed local programs and services including support for public health,” said County Commissioners’ Chair Marian Moskowitz. “Being able to financially assist ChristianaCare as they work toward bringing hospital services back to southern Chester County firmly met ARPA guidelines and was very important to us.” (From left) Bettina Tweardy Riveros, Chief Health Equity Officer and Senior Vice President, Government Affairs and Community Engagement at ChristianaCare, Marian Moskowitz, Chair of the Board of Commissioners of Chester County, Michelle Kichline, Chester County Commissioner, Heather Farley, M.D., MHCDS, FACEP, ChristianaCare’s co-lead for the campus development strategy and Douglas Azar, MHA, ChristianaCare senior vice president, Strategic Clinical Integration Commissioner Josh Maxwell added that “when ChristianaCare stepped up to take over Jennersville Hospital and bring health care services back to the county, we pledged to support them in those efforts in ways that we, as county government, can. The ARPA program has provided us with the opportunity to fulfill that pledge, with funding that might otherwise be cost-prohibitive.” ChristianaCare is reimagining health care at the West Grove campus and is taking a phased approach to the opening of services. The first phase will be to re-establish emergency services. Subsequent phases are still under consideration. Due to required facility upgrades and plan development, it is unlikely that any services will open within the next 12 months. Since June, Azar, Farley and others at ChristianaCare have participated in meetings and listening sessions with community leaders and small groups to gain input into planning for services at the campus. They have met with local and state government officials, school officials, chambers of commerce, nonprofit organizations, emergency responders, faith leaders and employers in the area. Commissioner Michelle Kichline noted the correlation between ChristianaCare’s focus on meeting community needs and the county’s focus on community involvement in the ARPA grant review process. “Having county residents involved in reviewing and recommending our ARPA applications has been exciting and rewarding,” she said. “They know their local communities best and evaluated and selected projects that address needs across the county. “We know that ChristianaCare is doing the same and see the $2.5 million ARPA grant as a smart investment in restoring crucial health care services to our residents.” The West Grove campus represents a significant expansion and commitment of ChristianaCare to provide health services to communities in southern Chester County. Since 2020, ChristianaCare has added three primary care practices located in Jennersville, West Grove and Kennett Square. Combined, these three practices are now the “medical home” for 22,000 residents in these communities.
It's a question people have been asking since we first started looking at the stars - Are we alone out there? It's been the focus of books, movies, childhood dreams and most importantly, scientists who have spent careers searching for intelligent life in the universe. Recently, the popular publication Astronomy magazine contacted some of the leading experts and academics in America and asked that very question. Manasvi Lingam, an astrobiologist and assistant professor in the Department of Aerospace, Physics, and Space Sciences at Florida Institute of Technology was interviewed to add his perspective and expert opinion with the quest to answer a question people have been asking for centuries. If you're a journalist looking to know more or are covering this topic, let us help with your stories! Manasvi Lingam is an assistant professor in the Department of Aerospace, Physics and Space Sciences at Florida Institute of Technology. He is an author and go-to expert for media when it comes to anything in outer space or out of this world. Simply click on Manasvi's icon now to arrange an interview today.
Can you be hacked while using your mobile device? In a word, yes — here’s how to protect your data
October is Cybersecurity Awareness Month and being aware of all your devices is as important as ever before. Most people are online every day, which opens themselves up to a threat of being hacked. Whether it be a mobile device, laptop, or personal computer, everyone needs to have cyber awareness. Steven Weldon, director of the Cyber Institute at Augusta University’s School of Computer and Cyber Sciences said many straightforward things that can be done to protect devices, such as having lock screens, making sure operating systems are up to date and simply recognizing how, when and where devices are being used. “Smart phones today are probably the most capable computing device that we have and we have it on us all the time,” said Weldon. “The data that can be extracted from these devices can be put together to build a pattern of life on us: where we go, what we do and when we do it. All of this data is potentially at risk if we’re not being careful about who gets access to our smart phones. That’s a great reason to lock the screen and require at least a password or pin to unlock the phone.” Gokila Dorai, PhD, assistant professor in the School of Computer and Cyber Sciences, suggests using biometrics to enhance security. “I would strongly recommend for women, young adults even teenagers, if it’s possible for you to have biometrics as a way to unlock your device, then go for that. These unique ways of unlocking a device would add a layer of protection,” said Dorai. Dorai is one of the growing experts in the field of mobile forensics and her research projects are federally funded. In addition, several SCCS faculty are mentoring undergraduate and graduate students working on cutting edge research related to mobile device security and digital forensics. She also suggested adding a two-factor authentication or multi-factor authentication to add an extra layer of security. When out in the public, it’s easy to connect a mobile device to an unprotected Wi-Fi network. Doing so could open up sites you visit to a hacker. Weldon suggests people should be careful of what apps are used when on public Wi-Fi, since they may expose a lot of personally identifiable information. His suggestion is to use a virtual private network to help protect data that’s being transmitted and received. “We should recognize the data on our smart phones and protect them accordingly,” added Weldon. “Recognizing the value and sensitivity of the data on our smart phones can guide us in how we protect these devices. We may not think as much about the security and privacy of our smart phones as we do about our laptops and desktops. When we think about everything we use our smartphones for, how ubiquitous they are in our lives, we come to realize just how central they are to today’s lifestyle in the digital age.” It’s tough to identify when a mobile device has been hijacked, so both Weldon and Dorai suggest paying close attention to any unusual behavior, even small things such as a battery draining faster than usual. Both are indicators you may need to take corrective actions. Dorai added the government can do more to protect a person’s privacy. “With the introduction of more and more Internet of Things devices in the market, with several different manufacturers, there’s a lot of user data that’s actually getting exchanged. These days, the most valuable thing in the world is data. So stricter measures are required,” she said. She indicated it needs to be a collaborative effort between industry, academia, government, and practitioners to come together and work on ideas to strengthen security. “Yes we want security. We are willing to put up with a little bit of friction for additional security. We want it easy and we generally want it free,” said Weldon. “We don’t read licensing agreements, but we would generally be willing to take certain actions, make certain tradeoffs, to be more secure.” One other major concern are apps in general. While Google Play Store and Apple routinely remove some apps that may be out of date or have security vulnerabilities, they may still be running on a user’s device. “Mobile applications may also hide from you in plain sight in the sense the app icons may not be showing up on the screen, but still they are running in the background,” added Dorai. In essence, the device user is the first line of defense. Taking all the necessary steps to prevent a third party from getting your information is of the utmost importance in the digital age. “I believe a big part of it this discussion is about user awareness. We want that free app but that app is asking for a lot of permissions. There’s an old saying in cybersecurity: if you are not paying for the product, you are the product. There’s also another saying: if it’s smart, it’s vulnerable,” said Weldon. Are you a reporter covering Cybersecurity Awareness Month? If so - then let us help with your stories. Steven Weldon is the Director of Cyber Institute at the School of Computer and Cyber Sciences at Augusta University and is an expert in the areas of cellular and mobile technology, ethics in computer science, scripting and scripting and automation. Gokila Dorai is an Assistant Professor in the School of Computer and Cyber Sciences at Augusta University and is an expert in the areas is mobile/IoT forensics research. 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ChristianaCare Spins Out CorriXR Therapeutics, New Gene Editing Start-Up
Commercial biotechnology venture will harness the power of gene editing to revolutionize patient care with faster, more accurate diagnoses ChristianaCare today announced it has spun out its first commercial biotechnology private start-up company, named CorriXR Therapeutics. CorriXR Therapeutics (pronounced Cor-ix-er; from Galician meaning to correct or edit) will use CRISPR gene editing technology to develop new, clinically relevant oncologic therapeutics in areas of unmet medical need, starting with squamous cell carcinoma of the lung. Its close relationship with ChristianaCare and the ChristianaCare Gene Editing Institute uniquely positions it to research and develop innovative, patient-centered therapies. The new start-up company has been boosted with $5 million in seed financing from ChristianaCare and Brookhaven Bio. “We are excited to spin out CorriXR Therapeutics, which has an enormous opportunity to use the incredible power of gene editing to revolutionize patient care by delivering faster and more accurate diagnoses, targeting treatments and preventing genetic disorders,” said Janice Nevin, M.D., MPH, ChristianaCare president and CEO. The company has developed unique CRISPR/Cas biomolecular tools that disable the genome of a tumor cell but not the genome of a healthy cell, which enables target selectivity. CorriXR Therapeutics will license technology from the Gene Editing Institute and work closely with its scientific researchers and clinical oncologists at the Helen F. Graham Cancer Center & Research Institute. The Gene Editing Institute’s integrated bench-to-bedside approach connects leading-edge science to patient care. “CorriXR Therapeutics is the next phase of the Gene Editing Institute’s evolution and impact as an incubator for groundbreaking technology in a patient-first approach to research,” said Eric Kmiec, Ph.D., chief executive officer of CorriXR Therapeutics. “The novel way we are using CRISPR-directed gene editing technology in solid tumors, beginning with a hard-to-treat form of lung cancer, has enormous promise as a treatment option to improve the lives of people with life-threatening disease.” The CorriXR Therapeutics team includes experienced biotechnology executives and world-renowned scientists and clinicians. The executive team is led by Eric Kmiec, Ph.D., chief executive officer, and Brian Longstreet, chief operating officer. Kmiec is also the executive director and chief scientific officer of ChristianaCare’s Gene Editing Institute. He is widely recognized for his pioneering work in the fields of molecular medicine and gene editing, having discovered many of the molecular activities that regulate the efficiency of human gene editing. Longstreet, a graduate of the University of Pennsylvania’s Wharton School of Business, is a seasoned pharma and biotechnology industry veteran with over 30 years’ experience, beginning at Schering-Plough and then Merck & Co. Recently, he has helped to build start-up biotechnology companies. Earlier this year, ChristianaCare restructured its Gene Editing Institute into a wholly owned subsidiary, which positions it to advance research to develop therapies using CRISPR gene editing technology and to fast-track discoveries for commercial application. The new structure also enables it to expand its educational outreach using its CRISPR in a Box™ educational toolkit and to develop its analytic software program, DECODR™. The Gene Editing Institute originated in ChristianaCare’s Helen F. Graham Cancer Center & Research Institute in 2015.