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 – Tucked inside a small laboratory at UConn’s Technology Incubation Program (TIP) in Farmington, Conn., Nicole Wagner is trying to cure vision impairment and blindness for more than 30 million people worldwide.
Simsbury Bank has given a $50,000 grant to support the UConn School of Business’ Family Business Program, an initiative providing research, professional advice, education, and peer networks for family-owned and entrepreneurial businesses. Continue Reading
Hartford Business Journal – Two teams made up of well-known Greater Hartford companies, colleges, nonprofits and other institutions last week aired plans to invest millions of dollars in new economic development initiatives with the hopes of winning matching funds from the state’s Innovation Places competition.
Ashley Kalinauskas, ’14 (BUS). (Nathan Oldham/UConn School of Business)
UConn Today – Every time the veterinarian removed the cancerous tumor from the back of “BW,” a sweet-faced, well-loved, white cat, the malignancy would return two or three weeks later.
The cat’s owner opted to try a revolutionary veterinary cancer treatment, called VetiVax, which triggers the animal’s immune system to fight the disease. After the third treatment, the fibrosarcoma tumor didn’t recur, and “BW” has been healthy for 2½ years.
UConn alumna Ashley Kalinauskas is the CEO of Torigen Pharmaceuticals, the Farmington, Connecticut-based company that creates the new treatment. She is currently marketing it to veterinarians and is anticipating rapid growth for her startup.
Sulin Ba, associate dean of Academic and Research Support at the UConn School of Business, poses for a photo with Karen Goyette ‘91, senior vice president of Strategy and System Integration at Hartford Healthcare. Goyette and seven other remarkable women in business were honored during a May 10 ceremony at the Hartford Hilton. (Michael Deotte/UConn School of Business)Continue Reading
Renee Jackson ’07 JD/MBA, ready to bounce back and “really crush the opportunities” that come her way. (Renee Jackson)
Alumna Renee Jackson ’07 JD/MBA Shares Story of Resilience After Breast Cancer
It is hard to understand how life can be so cruel to one family.
But UConn alumna Renee Jackson watched her father battle breast cancer and her sister fight ovarian cancer, both with grace and resilience. They were her role models, Jackson said, when she herself was diagnosed with breast cancer two years ago, at age 37. Continue Reading
UConn Today – A team of researchers from UConn and other universities was recently awarded a multi-million dollar grant from the Department of Defense to learn how insulating materials exposed to very high electric fields break down.
Stamford Advocate – Charter Communications’ deal-making a year ago made the cable provider an industry giant — and a target.
By closing in May 2016 on acquisitions of Time Warner Cable and Bright House Networks worth a total of approximately $65 billion, Charter transformed itself into the second-largest cable company in the country. The expansion has supercharged the Stamford-based firm’s earnings and stock prices and ballooned its customer base. But the company’s growth has also stoked contractual and legal disputes — and set up the possibility of even larger deals.
Business Insider – Department stores are planning to close even more stores this year on top of the tidal wave of closures announced over the past couple of months.
Business students who participated in the Prudential Career Strategy Bootcamp pose for a photo. (Kelly Kennedy/UConn School of Business)
New Initiative Boosts Skills, Confidence; Maximizes Second-Year Student Experience
A new Prudential Career Strategy Bootcamp, designed to help UConn second-year students confirm their major, enhance their confidence, and gain mentoring relationships, was a huge success, organizers said. Continue Reading