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.
Leanne Adams speaks with Christopher Miller after the first faculty meeting in September. Both Adams and Miller are new instructors-in-residence in the accounting department. (Nathan Oldham/UConn School of Business)
Impressive Professors Bring Strong Credentials, Added Zeal to School of Business Ranks
An expert in terror analytics, a marketer who worked for NBC, Pepsi and Disney, and a champion of the volunteer income tax program at UConn are among the newest faculty at the School of Business. Continue Reading
Fierce Healthcare – As the information blocking debate rages on, one researcher is advocating for an unorthodox approach: Allow vendors and providers to charge fees for managing and exchanging health data.
EHR Intelligence – The author of a new editorial on the Health Affairs Blog asserted that federal regulations HIPAA and HITECH— not EHR companies — are responsible for limiting interoperability improvements and obstructing health data exchange.
Health Affairs Blog – We know that when patients are provided with access to their medical records, they feel more in control of their care, understand their health conditions and their care plans better, prepare for their visits, and adhere more to their medications. Despite patient portals’ usability challenges for certain groups of patients and disadvantaged populations, they not only help patients and their care partners but also are a significant means to reducing overhead costs for providers. When physicians are provided with instant electronic access to their patients’ medical data, both quality and efficiency of care radically improve. Overall, an interoperable system across the United States that provides instant access to medical records is estimated to reduce the costs of health care services by $371 billion per year.
On Friday September 8th the Operations and Information Management Department (OPIM) held an ice cream social reception to welcome back their students. Management Information System (MIS) and Business Data Analysis (BDA) majors, new and returning alike, gathered in the OPIM department to learn about the resources available to them.
A dozen colleges and universities were represented at the 2017 UConn Analytics Roundtable on July 18 at the Graduate Business Learning Center (GBLC) in downtown Hartford.
The goal of the event was to form alliances between career coaches from Northeast business schools with analytics/data science graduate programs.
In addition to UConn, participating universities included: Clark, Syracuse, Merrimack College, NYU, Quinnipiac, Fordham, Brandeis, SUNY Buffalo, Rutgers, Boston University and the University of New Hampshire.
Professor John Wilson from the OPIM department was the keynote speaker and addressed the audience about the trends and future of analytics.
The 2017 UConn Analytics Roundtable was held on July 18 in Hartford, Conn. (Katherine Duncan/UConn School of Business)
“From the moment guests arrived there was chatter and energy in the room,” said Katherine Duncan, a UConn MSBAPM career adviser, who organized and moderated the event. “It was clear that all invited had passion for helping students and enthusiasm to share.”
UConn’s MEM Program Gives Students Unique Mix of Business, Engineering Skills for Technology Revolution
In just the past seven or so years, the world of manufacturing has inaugurated the next phase of its own evolution with a new set of guiding principles known as “Industry 4.0.” Just as the transitions from the Stone Age to the Bronze Age to the Iron Age marked periods of radical, sweeping advances for the human species, Industry 4.0 marks the next, drastically different epoch of production technology. Continue Reading
Mansfield Patch – A University of Connecticut faculty member has reached a conclusion about social media addiction — the answer seems to lie not with quantity of postings but whether people post more on weekends than weekdays.
UConn operations and information management professor Xue Bai and two colleagues revealed the findings in a newly published study in the journal “Information & Management” titled, “Weekdays or weekends: Exploring the impacts of microblog posting patterns on gratification and addiction.”