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.
School of Business finance doctoral students with Professor Lewellen.
This Fall, I had the pleasure of coordinating the Finance Ph.D. Student Speaker Series. The purpose of the Speaker Series is to enhance the research culture of the School of Business by attracting speakers whose research is particularly relevant to doctoral students. Each year doctoral students of the five academic departments make the decision of whom to invite, decide the professor’s agenda, and otherwise facilitate and coordinate the professor’s visit. Continue Reading
New Crowdfunding Rules Let Small Investors Join a Riskier League
New rules from the Securities and Exchange Commission, which took effect May 16, 2016, open many doors for “ordinary people” to invest in start-ups and other small businesses.
The issuers of the securities that they invest in will not need to affirm the investors’ financial sophistication nor provide them with audited financial statements. The underlying law was signed four years ago, but it has taken a while for the SEC to write the rules, all 685 pages of them. Continue Reading
Back row, from left: Zachary Yellen, Edward Leardi, Eric Pan, Matthew DeLeon, Katie Cavanaugh, Liang Jian Wu (advisor & alumnus). Front row, from left: Ankur Shah, Justin Lee (advisor & founder), and Stephen Porcello after the final presentation in Storrs. (UConn School of Business)
Student-led UConn Consulting Group Offered Helping Hand to Financial Startups
Two financial services startups were the recent beneficiaries of a helping hand from the UConn Consulting Group, an undergraduate, student-led organization that works on real-life business projects to both assist companies and broaden student experiences.
“By working on a project for a startup, I had direct access to the CEO and felt like the UConn Consulting Group was consistently making an impact on the company,” said junior Matthew DeLeon. “The trust that the company placed in the group allowed us to push beyond what we had done in the past.” Continue Reading
Earning respect in the workplace is a give-and-take process. Ask good questions, look for good times to speak up, be patient, listen and learn.
Many UConn seniors and new graduates are focused on landing that first full-time job. And once the job starts, there are many new and exciting experiences. Colleagues want you to feel welcome, and take the time to show you how things get done.
Before long, though, the honeymoon period ends and a new challenge sets in. You don’t just want your colleagues to welcome you – you want them to respect the value that you can add in the workplace. UConn helped you learn the skills you need to do your job, but it is only after graduation that you realize you have to showcase your abilities too. How do you do that? Continue Reading
The School of Business’ graduate degree programs based in downtown Hartford will remain at the Graduate Business Learning Center (GBLC). (UConn School of Business)
The UConn School of Business’ graduate degree programs based in downtown Hartford received good news recently—they will remain in their current location and expand to additional space.
Not only did the Board of Trustees vote to extend the Graduate Business Learning Center’s (GBLC) lease at 100 Constitution Plaza, but also agreed to add two additional floors to the existing space, allocating a total of six floors of classroom, meeting and office space. Continue Reading
Brexit: People Had Enough With Distant Bureaucrats Telling Them What To Do
One of my enduring interests is research and teaching related to values-driven business. I jumped at the opportunity to teach a law and ethics course in London this summer with 14 bright UConn undergraduates. Such a program is filled with experiential education – we visited the US Embassy, the UK Supreme Court, Lloyd’s of London, and the Royal Society for the Arts, among other places.
Little did I know that our summer course would take place right in the middle of one of the most important events of modern Europe – the vote on whether the fifth-largest economy in the world would leave the European Union. Continue Reading
UConn Foundation – Donors Peter ’55 (BUS) and Re’ Telep are committed to supporting UConn Stamford students today – and in the future.
In 2009, the couple established the Telep Family Scholarship to support UConn Stamford students. Recently, the two decided to ensure the scholarship’s longevity by creating an endowed scholarship through their estate plans. For the Teleps, this scholarship is an opportunity to give back and help others move ahead in the world.
A typical neighborhood in Old Havana, Cuba. Mo Hussein and Katherine Pancak visit Cuba as part of a faculty development program hosted by the University of Maryland.
Cubans are Friendly, Well-Educated, Entrepreneurial and Economically Challenged, UConn Professors Discovered
This is a guest post by Katherine Pancak and Mohamed Hussein about their trip to Cuba in June.
After 54 years of estrangement, Cuba and the U.S have reestablished diplomatic relations. While the longstanding trade embargo against Cuba has not yet been lifted, there is greater engagement between the two countries and the general feeling is that it is just a matter of time before normalized trade will resume. The improving relations have prompted people in both countries to reach out to each other so as to learn about each other. We had the opportunity to travel to Cuba as part of a faculty development program hosted by the University of Maryland Center for International Business Education and Research (CIBER). Continue Reading
My father oft quoted, “Early to bed, early to rise, makes a man healthy, wealthy and wise.”
My son is a high-school senior and follows this edict. His school begins classes at 8 a.m. and he has a 45-minute commute to school. Early to rise, indeed. Continue Reading
As we all know, many college students are poor. We spend our life savings paying for school and food. We try to save a little extra cash any way we can. Why should internships be any different? I found some great tricks to save money while having an internship (especially unpaid ones because those really hurt the bank). Continue Reading