Making the Internet work for you (Lecture 2 takeaways)

Lecture 2 shows the web as a client–server ecosystem where bandwidth, latency, and security choices shape our experience. My practical habits this term:

• Security first: use HTTPS-only pages for forms and logins; check the domain and permissions before submitting data.
• Performance: pre-download readings before class; schedule large uploads when the network is quiet.
• Reliability: clear file names and shared folders in the cloud so group work stays fast and predictable.
• Attention: reduce tab clutter and use a “read later” list to keep focus on primary tasks.

What I’m testing weekly:
1) Link hygiene — remove risky/duplicated bookmarks.
2) One-page summaries per topic with key diagrams/definitions.
3) Offline copies for critical docs (slides, notes) so latency never blocks learning.

Bottom line: performance and security are not only technical; they’re study habits. If you have a tip that improves speed or safety, share it in the comments and I’ll add it to the post’s changelog.