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.
UConn Today – As the former Executive Vice President of Innovation and Technology at IBM, Nicholas Donofrio had plenty of insight to share on technology, leadership qualities, and how people wrongly address their workplace challenges.
Donofrio spoke to 100 people—professionals, faculty and staff, and students–during the annual Rosenberg-McVay Business Leadership Series event on Tuesday night at UConn Stamford.
UConn Today – When a team of technicians travels by boat from New London, Conn. to South Fork Wind, the Orsted-company’s expansive offshore wind farm, their vessel travels at a very slow speed to prevent disruption to whales and other marine life.
And while that is the best thing to do for the environment, the slow-moving boat gets rocked hard by the waves, making many members of the crew seasick before they get to the job site.
In addition, because of the speed limits, it takes up to 3.5 hours to get to the destination, a longer time than the technicians spend doing their work. It is just one of many stories shared at the annual Global Business Leadership in Sustainability Summit in Storrs on Friday, illustrating the challenges of implementing new technology and the complexity of creating a greener Earth.
UConn Today – What are the odds that two women, complete strangers from Dallas, Texas, would enroll in the UConn Online MBA program during the same semester?
How about the chances that these two graduate students happen to live on the same street?
Whether it was destiny, or just a rare and delightful coincidence, Anna (Neupert) Wildfeuer ‘19 (BUS) and Julia Carter are glad they met at orientation in Connecticut last fall. They have since become both collegial classmates and good friends.
UConn Today – When Brian Paganini ’03 (BUS) and the team at Quantum Biopower proposed building a food waste-to-energy plant in Connecticut about 10 years ago, there were plenty of cynics.
“The challenges we faced were too many to list,’’ Paganini says. “We had to figure out the logistics of developing, constructing, and operating a new technology platform that had not existed in this country at that point.’’
UConn Today – With almost six decades of experience in technology and innovation, including as an Executive Vice President ushering an era of dramatic change at IBM, Nicholas M. Donofrio knows a great deal about transformation and strategy.
Donofrio, a scientist and engineer, is also the author of a 2022 book titled, “If Nothing Changes, Nothing Changes: The Nick Donofrio Story,’’ which offers a combination of personal anecdotes, business insight, and wisdom, woven in with the advice and guidance from 37 other, extraordinary business leaders.
UConn Today – Five UConn School of Business alumni, who have excelled in fields as diverse as college basketball, power-tool manufacturing, and complex financial services, will be inducted into the School of Business Hall of Fame this spring.
UConn Today – More than a dozen UConn students put Hartford under the microscope this semester, assessing the city’s strengths, scrutinizing its shortcomings, and strategizing ways to increase its vibrancy.
Students Aria Penna (left) and Luis Quisumbing (right) pose for a photo with donor Toni Boucher ’02 MBA (Nathan Oldham / UConn School of Business
Luis Quisumbing’s eyes light up as he talks about his membership in the student-run UConn Formula SAE race car organization. The latest car took first place for acceleration in a recent college competition, beating more than 100 other entries. The technology and innovation it incorporates might also be applied to other fields, including the defense industry.
Aria Penna is developing expertise in investing, and is particularly intrigued by companies developing technology that can make the world more green. She has become more knowledgeable about sustainability, and can quickly identify promising startups.
Although five decades separate the two business students from UConn alumna Antonietta ‘Toni’ Boucher ’02 MBA, their perspective is the same: Who better than UConn students and alumni to create, support, bolster and lead companies that are going to change the world?
“When I talk to these students, I see my own children, I see my own grandchildren. The School of Business is a place of innovation. There is wonderful talent here,’’ said Boucher, a former Connecticut state legislator who served for 22 years. Continue Reading
UConn Today – Alumna Lindsay Adams ’22 (BUS), a law student at Fordham University, didn’t know a soul who worked in Major League Baseball, but she didn’t let that prevent her from landing her dream internship.
She scrolled through LinkedIn and sent messages to everyone she could find who was affiliated with MLB. She ended up connecting with the woman who would become her supervisor.