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.
Doug Andersen of Simsbury set up his easel near the seawall between the campus and the Shennecossett Yacht Club.
Photos by Judy Benson
Nine members of the Connecticut Plein Air Painters Society visited UConn Avery Point on Sept. 9 at the invitation of Connecticut Sea Grant. The event is part of Sea Grant’s efforts to reach out to new groups during its 30th anniversary year celebration.
The morning began with a habitat walk around the campus, led by Judy Preston, Sea Grant’s Long Island Sound outreach coordinator. She talked about the history of the campus as well as the rocky shoreline, marsh and island habitats visible from campus. After the walk, the painters fanned out across the campus for a plein air paint-out, using oils, water colors and sketching materials. Works created during the paint-out are tentatively scheduled to be displayed on campus at a later date. More information about the event can be found here.
Judy Preston shared information about the history of the Avery Point campus, including the lighthouse, during the habitat walk.Judy Preston, center, tells members of the painters group the history of the Avery Point lighthouse.Preston pointed out two large beach plum shrubs, a native plant, that are thriving atop the grassy hill overlooking the rocky shoreline at Avery Point.The habitat walk hugged the rocky shoreline at Avery Point, where a migratory and other bird species including this northern mockingbird often stop.
Liane Philpotts of Madison painted a scene at the mouth of the Thames River.
Mary Horrigan of Marlborough painted with water colors near a small sandy beach next the the Marine Sciences Building.
Several painters chose scenes overlooking a small sandy beach that looks out to Pine Island.
Patty Scott of Rowayton sketched a shoreline scene from under a tree in front of the Branford House.
Dawn Tyler of Hebron, president of the Connecticut Plein Air Painters Society, painted from a spot next to the Rankin Lab.
Shauna Shane of Storrs painted a scene of the Shennecossett Yacht Club and the docks at Avery Point.
Judy Preston tells members of the painters group about the coastal habitats at Avery Point.
Connecticut Sea Grant and Save the Sound are partnering on cleanup of Long Wharf Drive and Long Wharf Nature Preserve in New Haven to kick off the 2025 #DontTrashLISound campaign. Volunteers welcome!
boat leaves from Fort Trumbull State Park, New London
2:45 PM
CT Sea Grant Research Coordinator Syma Ebbin will narrate a tour of islands around the UConn Avery Point campus and Bluff Point as part of the Thames River Heritage Park boat tour series.