Web cookies (also called HTTP cookies, browser cookies, or simply cookies) are small pieces of data that websites store on your device (computer, phone, etc.) through your web browser. They are used to remember information about you and your interactions with the site.
Purpose of Cookies:
Session Management:
Keeping you logged in
Remembering items in a shopping cart
Saving language or theme preferences
Personalization:
Tailoring content or ads based on your previous activity
Tracking & Analytics:
Monitoring browsing behavior for analytics or marketing purposes
Types of Cookies:
Session Cookies:
Temporary; deleted when you close your browser
Used for things like keeping you logged in during a single session
Persistent Cookies:
Stored on your device until they expire or are manually deleted
Used for remembering login credentials, settings, etc.
First-Party Cookies:
Set by the website you're visiting directly
Third-Party Cookies:
Set by other domains (usually advertisers) embedded in the website
Commonly used for tracking across multiple sites
Authentication cookies are a special type of web cookie used to identify and verify a user after they log in to a website or web application.
What They Do:
Once you log in to a site, the server creates an authentication cookie and sends it to your browser. This cookie:
Proves to the website that you're logged in
Prevents you from having to log in again on every page you visit
Can persist across sessions if you select "Remember me"
What's Inside an Authentication Cookie?
Typically, it contains:
A unique session ID (not your actual password)
Optional metadata (e.g., expiration time, security flags)
Analytics cookies are cookies used to collect data about how visitors interact with a website. Their primary purpose is to help website owners understand and improve user experience by analyzing things like:
How users navigate the site
Which pages are most/least visited
How long users stay on each page
What device, browser, or location the user is from
What They Track:
Some examples of data analytics cookies may collect:
Page views and time spent on pages
Click paths (how users move from page to page)
Bounce rate (users who leave without interacting)
User demographics (location, language, device)
Referring websites (how users arrived at the site)
Here’s how you can disable cookies in common browsers:
1. Google Chrome
Open Chrome and click the three vertical dots in the top-right corner.
Go to Settings > Privacy and security > Cookies and other site data.
Choose your preferred option:
Block all cookies (not recommended, can break most websites).
Block third-party cookies (can block ads and tracking cookies).
2. Mozilla Firefox
Open Firefox and click the three horizontal lines in the top-right corner.
Go to Settings > Privacy & Security.
Under the Enhanced Tracking Protection section, choose Strict to block most cookies or Custom to manually choose which cookies to block.
3. Safari
Open Safari and click Safari in the top-left corner of the screen.
Go to Preferences > Privacy.
Check Block all cookies to stop all cookies, or select options to block third-party cookies.
4. Microsoft Edge
Open Edge and click the three horizontal dots in the top-right corner.
Go to Settings > Privacy, search, and services > Cookies and site permissions.
Select your cookie settings from there, including blocking all cookies or blocking third-party cookies.
5. On Mobile (iOS/Android)
For Safari on iOS: Go to Settings > Safari > Privacy & Security > Block All Cookies.
For Chrome on Android: Open the app, tap the three dots, go to Settings > Privacy and security > Cookies.
Be Aware:
Disabling cookies can make your online experience more difficult. Some websites may not load properly, or you may be logged out frequently. Also, certain features may not work as expected.
This summer, IPB hosted budding young scientists participating in SPARK and BRIDGE, two UConn summer programs that serve underrepresented students including women and minorities, particularly in STEM fields. This was the perfect opportunity to pique curiosity and nurture interest in science and engineering among these middle and high school school students, who were excited to learn about engineering research applications and see firsthand IPB’s sophisticated technology including specialized 3D printers, nanoscale Xray tomography equipment and powerful electron microscopes, with visits to IPB’s additive manufacturing and materials characterization labs PW AMC, SHAP3D, and REFINE.
IPB’s Interim Executive Director Emmanouil Anagnostou stresses IPB’s commitment to diversity, equity, and inclusion, saying, “The IPB community strives to support these impactful educational efforts and it is an honor to help develop a future generation of engineers through programs that serve underrepresented groups.”
The SPARK tour was sponsored and facilitated by Pratt & Whitney’s Women’s Initiative for Success and Equity. SPARK and BRIDGE are made possible by UConn School of Engineering’s Vergnano Institute for Inclusion, launched in 2021 by alumni Betsy and Mark Vergnano, dedicated to increasing the number of underrepresented students in engineering and other STEM fields.
Congratulations to the six finalists selected for The Clean Energy & Sustainability Innovation Program, a summer initiative backed by a UConn-Eversource partnership. These multidisciplinary student teams receive funding and support from faculty mentors and Eversource personnel to develop their proposed innovative strategies for achieving a sustainable future on local, state, and regional levels. We are excited to see their progress showcased at the Sustainable Clean Energy Fall 2023 Summit at UConn!
The Distinguished Gentlemen of UConn Cybersecurity (l to r): Ankith Nagabandi (Comp Sci ’25), Agron Gemajli (Comp Sci ’23), Cameron Stawarz (Comp Sci ’25), Ronak Sahu (Comp Sci & Engr, Applied Math ’23, returning for PhD), Nicolas Michel (Comp Sci ‘23 returning for MS). Top: Anthony Crisci (Comp Sci ‘26). Not shown: Michael Rentz (Comp Sci & Engr ’26)
The Distinguished Gentlemen of UConn Cybersecurity emerged as champions in the standard bracket of the 2023 National Cyber League’s Spring Team Game. Employing tactics that identify vulnerabilities in computer systems and thwart cybercriminals, they achieved an outstanding victory. The team of seven was formed from the 40+ member strong UConn Cyber student club and led by club president Ronak Sahu (CSE & Applied Math ’23, returning for graduate school). Competing against university teams across the nation, the team tackled a series of simulated cybersecurity problems.
The competition served as a valuable opportunity for the club members to refine their cybersecurity skills and gain practical experience in addressing real-world cybersecurity challenges. It is a field many students aspire to work in as software engineers, responsible for safeguarding company machines and networks, which necessitates a deep understanding of computer systems that many people use without comprehending their inner workings.
While no team managed to solve all the problems, the UConn group solved 98 percent of them outright and made commendable progress on the remaining 2 percent.
One notable challenge required the team to breach a server belonging to Cyber Skyline, the competition’s sponsor. By reverse-engineering the Cyber Skyline website and exploiting a code weakness, they successfully gained access to the server and retrieved a specific file. Another task required analyzing a photograph to pinpoint its exact location. Utilizing open-source intelligence techniques and image analysis, they successfully identified the location as Shibuya City, Japan.
They also excelled in decrypting and reverse-engineering malicious software concealed within an image, discovering its intent to mine cryptocurrency. Only 15 teams out of 3,000 solved this particular challenge, and the Distinguished Gentlemen of UConn Cybersecurity were among them.
Participating in the competition additionally grants team members points towards certification from CompTIA, allowing them to showcase their practical cybersecurity skills and experience to potential employers.
We are thrilled to announce and congratulate Yasmin Bimbatti, a talented researcher from UConn Tech Park’s Connecticut Center for Applied Separations Technologies (CCAST), on her remarkable achievement at the recent North American Membrane Society conference in Tuscaloosa, Alabama earlier this month. Yasmin secured first prize in the competitive processes category for her poster on Printed Ultrathin film Nafion™ composite membranes by electrospray.
Yasmin’s achievement highlights the significance of applied separations technologies in solving critical challenges and advancing various industries. Her work not only contributes to the scientific community but also has the potential to make a real-world impact as it relates to manufacturing of membranes with this unique process invented at CCAST.
We extend our sincere congratulations to Yasmin for this well-deserved recognition. We would also like to express our gratitude to UConn’s Connecticut Center for Applied Separations Technologies for fostering an environment that encourages and supports groundbreaking research. This achievement is a testament to the center’s commitment to advancing knowledge and addressing societal challenges through applied separations technologies.
From left, SmartBuildings CT program members Andre Jin, Eric Venables, Amy Thompson, Mohammed Albayati and Julia DeOliveira pose for a photo in the Innovation Partnership Building at UConn Tech Park on Dec. 9, 2022. (Sydney Herdle/UConn Photo)
Amy Thompson, a proactive professor-in-residence at UConn’s Electrical and Computer Engineering Department and at the Pratt & Whitney Institute for Advanced Systems Engineering at the IPB, is actively engaged in advancing energy efficiency and sustainability in Connecticut communities. Her brainchild, SmartBuildings CT, has been a driving force in collaborating with municipalities and school districts to evaluate energy consumption in public buildings while offering essential technical support, education, and training. Thompson’s program employs the U.S. Environmental Protection Agency‘s complimentary Portfolio Managertool, enabling monitoring and analysis of energy usage patterns while assigning valuable Energy Star scores for comprehensive benchmarking. By identifying underperforming buildings and sharing best practices, SmartBuildings CT helps towns allocate resources effectively for energy improvements.
In partnership with Energize CT, the state’s energy efficiency programs, and Sustainable CT, a nonprofit organization that supports sustainability actions in Connecticut towns, Thompson has enabled over 70 towns and school districts to benchmark more than 3,064 buildings to date, helping towns establish energy accounts and identify opportunities for energy improvements and cost savings. She also works with the state’s Department of Energy and Environmental Protection to expand SmartBuildings CT’s reach to privately owned commercial and industrial buildings, aiming to empower small and medium-sized businesses with advanced methods and tools for sustainable practices.
“I always admire the research and the methods that are created here at UConn,” Thompson says. “When I’m not teaching, the thing I’m really interested in doing is getting those advanced technologies and advanced methods into the hands of people in Connecticut communities and businesses more quickly, so that they can make an impact. What you don’t want is a barrier to that, and I feel like our program is an example of technology transfer and knowledge transfer. It’s a great way to support Connecticut.”
In recognition of these valuable contributions towards sustainability, Thompson was awarded the Partner of the Year award from Sustainable CT in 2022. Yet Thompson’s achievements do not stop there.
The SmartBuildings CT program also provides tremendous value for workforce development and training opportunities for UConn engineering students. Thompson brings students a broader perspective on engineering fields and the types of work they can pursue. Students like Julia De Oliveira ’22 (ENG) have found the program instrumental in exploring their interest in energy and sustainability. Julia, now employed at Collins Aerospace, says, “Dr. Thompson herself really supports the students and helps them in their next opportunities, guiding them to what they may be interested in. Where I’m at now pretty much wouldn’t be possible without the program and Dr. Thompson.” Another student, Mohammed Albayati, a doctoral candidate in mechanical engineering, has gained practical experience in energy efficiency systems and environmental sustainability. “I’m very proud of working on this project with Professor Thompson… [and] gaining those professional skills through this program, including learning how to communicate professionally with stakeholders like municipal leaders, directors of finance and buildings, utility employees, and even selectmen and women and mayors,” he says.
Photo (left to right): State Representative Cristin McCarthy Vahey, Dan Keenan Regional Vice President of Advocacy and Government Relations – Trinity Health of New England, Jim Iacobellis, Vice President, Government Relations at Connecticut Hospital Association.
This week at UConn Tech Park, Comptroller Sean Scanlon hosted a Rural Healthcare Summit, the second of an ongoing series of forums sponsored by his office to look at healthcare obstacles faced by Connecticut residents. The Summit brought together hospital leaders, doctors, elected officials, and patient advocates for a dynamic discussion on the unique healthcare challenges and opportunities facing rural Connecticut.
Comptroller Scanlon hosted six unique panels featuring diverse Connecticut experts, fostering constructive conversations on health equity, accessibility, affordability, specialized care, workforce training and retention, and substance abuse and mental health services.
UConn Tech Park welcomes our newest center, UConn’s Southern New England Industrial Assessment Center (SNE-IAC). SNE-IAC makes significant contributions toward a clean environment, helping New England manufacturers improve energy efficiency and reduce their carbon footprint while training a new generation of students in methods that improve industrial energy efficiency. Funded by the U.S. Department of Energy, SNE-IAC provides energy audit services at no cost to eligible manufacturers located within a 150-mile radius in Connecticut, Rhode Island, and the Greater New York area. The service helps companies identify and address problem areas, resulting in reductions in carbon emissions, energy costs, and annual energy consumption by an anticipated 10%. The team also provides outreach and education opportunities to nonparticipating manufacturers in the region. Manufacturers can sign up for an audit on the center’s website.
Directors Dr. Liang Zhang, Dr. Amy Thompson, and Dr. Ravi Gorthala lead center activities and partner with UConn Tech Park, CT utility companies Eversource and United Illuminating, and other industrial partners in outreach efforts and to provide recommendations and implementation guidance to clients. They employ seven students who are gaining valuable hands-on experience in conducting audit assessments in a variety of different manufacturing environments.
The IAC team is enthusiastic about the program’s potential to reduce manufacturers’ annual energy consumption that can ultimately improve their overall energy efficiency and sustainability.
Since its inception in 2022, IAC has made excellent progress and is on track to achieve its goal of 10 audits in the first year, increasing to a target of 20 audits per year within the next five years. Nine audits have been completed, with an additional six audit requests in the queue. Three student assessors now have the level of experience required to be eligible for an IAC Certificate from the U.S. DoE, a credential that demonstrates their energy and industrial expertise.
As one of the nation’s newer IACs, it was a great honor for the UConn team to welcome the US Secretary of Energy, Jennifer Granholm, at the IPB in May 2022, along with Connecticut Congressman Joe Courtney and UConn President Dr. Radenka Maric. During her visit to the lab, Secretary Granholm met with faculty and students before attending a press conference, where one of the center’s students had the privilege of introducing her.
IAC’s industrial advisory board is made up of strategic industrial partners including Connecticut state agencies, utility companies, and manufacturing organizations and includes Connecticut’s Chief Manufacturing Officer, Paul Lavoie.