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 – Multinational conglomerate Berkshire Hathaway bought CEO Warren Buffett’s struggling hometown newspaper. Amazon acquired Whole Foods, which is headquartered in the same state where CEO Jeff Bezos grew up and owns a home.
New research shows these deals aren’t coincidences. Companies are 2.5 times more likely to acquire firms headquartered in the state where their CEO grew up than similar firms located elsewhere, the study found.
Paul Gilson, director and assistant professor of in residence of finance at the Graduate Business Learning Center in Hartford on Aug. 13, 2019. (Peter Morenus/UConn Photo)
The Instructor
Associate professor-in-residence in finance, Paul Gilson grew up in the Thames River town of Gravesend, 20 miles east of London, and earned a degree in mathematics from Bristol University. His plan was always to go on to a Ph.D. “But first,” he says, “I needed a job.” So he went to work in London for KPMG, the global accounting giant. His first day at the office, stock markets around the world collapsed in the Black Monday crash of 1987, still the greatest one-day loss by percentage in Dow history. During the long recovery that followed, KPMG was kept very busy, and Gilson gained extensive experience in mergers and acquisitions, a specialty of his department. “The late 1980s in London,” he says. “It was an exciting time.” Continue Reading
Lucy Gilson (left), Associate Dean of the UConn School of Business and Geno Auriemma (right), Head Coach of UConn Women’s Basketball, speak during the first day of the Leadership Conference. This year’s program focused on leading through complexity and uncertainty. (Nathan Oldham / UConn School of Business)
Embrace disruption or be left behind.
That was one of the powerful messages shared by World Wrestling Entertainment (WWE) Co-President George Barrios ’87, ’89 MBA, one of the keynote speakers at the Geno Auriemma UConn Leadership Conference in Stamford, Conn.Continue Reading
Yiming Qian, pictured above, is the first faculty member to hold an endowed chair in the Finance Department (Nathan Oldham / UConn School of Business).
Those unfamiliar with the finance discipline sometimes underestimate the tremendous good that analysts and investors bring to the world, said Yiming Qian, who has just joined the faculty as a full professor and holds the new position of Toscano Family Chair in Finance.Continue Reading
Professor John Clapp, pictured above, plans to continue his research into solutions for vacant Retail spaces (Nathan Oldham / UConn School of Business)
For years, Real Estate Professor John Clapp has been warning of the over-construction of malls and shopping centers, recognizing that the economy wasn’t going to be able to support so many retail locations.Continue Reading
Assistant Professor Kevin McEvoy, pictured above, will be honored with the University’s Faculty Excellence in Graduate Teaching Award, presented by the UConn Foundation Alumni Relations Office. (Nathan Oldham / UConn School of Business) Kevin McEvoy, an assistant professor-in-residence in Marketing, has been selected to receive the University’s Faculty Excellence in Graduate Teaching Award.Continue Reading
Professor Dave Papandria, pictured above, reflects upon his 14 years at the UConn School of Business (Nathan Oldham / UConn School of Business)
Although his technical expertise is in auditing, Professor Dave Papandria’s exceptional accounting career has taught him a great deal about success in the workplace—and in life.Continue Reading
Robert “Bob” Biolsi, 64, an assistant finance professor-in-residence, based at the Stamford campus, passed away on Friday, Aug. 16 after a brief illness.Continue Reading
Top row, left to right: Yiming Qian (Finance), Miao Bai (OPIM), Nina Xu (Accounting). Bottom row, left to right: Stefan Hock (Marketing), Chen Liang (OPIM), Weining Bao (Marketing). (UConn School of Business)
The School of Business is welcoming 10 new faculty members this fall, including Yiming Qian, a full professor, who will chair the new Toscano Family Chair in Finance. Continue Reading
Pictured above, Vincent Carrafiello teaching during his time at UConn. He passed away at the age of 78. (Nathan Oldham / UConn School of Business)
Beloved business law professor Vincent Carrafiello, a two-time alumnus who devoted 52 years to educating UConn students, passed away on Saturday at age 78.Continue Reading