University of Free Knowledge

The School of Living · everyday skills for a whole life

Everyday Tech & Digital Literacy

Passwords, scams, backups, and settings — running your digital life instead of being run by it.

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QA 76.9 Locks for Your Accounts: Passwords and Beyond

How accounts actually get broken into, and the manager-plus-two-factor setup that stops most of it.

Syllabus · 3 units · ~6 hours

Unit I — How Accounts Fall
Reused passwords and credential stuffing · Phishing: the message that looks right · Data breaches and checking your own exposure

Unit II — The Manager
Choosing and setting up a password manager · One strong master passphrase · Migrating your worst passwords first

Unit III — Second Factors and Recovery
Authenticator apps and passkeys over text codes · Recovery emails and phone numbers: the weakest link · Securing the email account that resets everything else

EnthusiastintroNot yet inked—opens Fall 2026.
HV 6773 Scams and How They Work

Urgency, authority, isolation — the mechanics of fraud by phone, text, and email, and the habits that defeat it.

Syllabus · 3 units · ~6 hours

Unit I — The Anatomy of a Scam
Urgency, authority, and isolation: the three levers · Why intelligence is no defense · The pause: the single most protective habit

Unit II — The Common Forms
Impersonation: banks, agencies, and grandchildren · Romance, investment, and job-offer schemes · Tech-support pop-ups and remote-access requests

Unit III — Money Tells the Truth
Gift cards, wire transfers, and crypto: the red-flag rails · Verifying independently: hang up, look up, call back · Protecting older family members without condescension · If it already happened: freezing, reporting, recovering

EnthusiastintroNot yet inked—opens Fall 2026.
QA 76.5 Your Files, Kept: Backups and Digital Order

The 3-2-1 rule, automatic backups for computer and phone, and the restore test that proves they work.

Syllabus · 3 units · ~6 hours

Unit I — The 3-2-1 Rule
Three copies, two media, one offsite · What you would actually cry about losing · Sync is not backup: the deletion that propagates

Unit II — Setting It Up
Computer: an external drive plus a cloud service · Phone: photos and settings, backed up automatically · The restore test: proving it works before you need it

Unit III — Digital Order
A folder structure you can keep for a decade · Photo libraries: dedupe, date, and cull · Digital estate: access for someone you trust, someday

EnthusiastcoreNot yet inked—opens Fall 2026.
TK 6570 The Phone in Your Pocket: Settings, Privacy, Attention

Permissions, notifications, storage, and battery — a settings audit that returns the phone to your service.

Syllabus · 3 units · ~6 hours

Unit I — The Privacy Audit
App permissions: location, microphone, contacts, camera · Ad tracking settings on both platforms · App diet: removing what you have not opened in a year

Unit II — Attention
Notifications: allow few, batch the rest · Grayscale, home-screen pruning, and friction on purpose · Do Not Disturb schedules that survive real life

Unit III — Housekeeping
Storage: finding what is eating the space · Battery health and charging habits · Updates: why they matter and setting them automatic · Accessibility features everyone should know exist

EnthusiastintroNot yet inked—opens Fall 2026.
ZA 4230 Reading the Internet: Search, Sources, and Junk

Better searches, lateral reading, and a working eye for manipulated images and machine-written junk.

Syllabus · 3 units · ~8 hours

Unit I — Searching Well
How search ranking works, roughly · Better queries: quotes, sites, and dates · Ads, sponsored results, and organic results told apart

Unit II — Judging a Source
Lateral reading: leave the page to check the page · Who wrote it, who paid for it, who benefits · Primary sources and finding the original claim

Unit III — Spotting the Fakes
Manipulated and out-of-context images · Reverse image search in practice · Machine-generated text and images: tells and limits of tells · Why fakes spread: outrage travels fastest

6–8introNot yet inked—opens Fall 2026.
The Call Slip — search everything Ctrl·K / ⌘K