SecurityExplainer
Chrome Enhanced Protection vs Standard Protection: Which Should You Use?
Chrome's Standard Protection blocks known threats with privacy-preserving checks. Enhanced catches newer ones faster but sends Google more security data.
Search DECODISTA
Search published DECODISTA articles by title, category, content type or topic. Results are filtered locally in your browser.
23 published articles in the library
Digital LifeHow-To
How to Transfer Google Photos to Another Account Without Losing Photos
Transfer Google Photos to another account with Partner Sharing, verify saved copies, and avoid losing photos before deleting your old Google Account.
Artificial IntelligenceHow-To
ChatGPT Memory vs Chat History vs Model Training: What Each Setting Actually Does
Learn how ChatGPT Memory, chat history and model training differ, what each switch changes, and how Personalized and Unpersonalized Temporary Chat work.
SecurityHow-To
Unknown Device in Your Google Account? What ‘Session’ Really Means and What to Do
Learn why Google may show an unknown device or session, what its time and location mean, and how to secure your account if the activity is not yours.
SecurityHow-To
Google Passkey vs 2-Step Verification: Which Should You Use?
Compare Google passkeys with 2-Step Verification, Authenticator, Google Prompt and security keys, and choose stronger phishing-resistant sign-in.
Digital LifeHow-To
Google Photos Locked Folder: Is It Backed Up, and What Happens If You Lose Your Phone?
Learn if Google Photos Locked Folder is backed up, what a lost phone or reset can erase, and how to stop private photos and videos from disappearing.
Artificial IntelligenceHow-To
Does Deleting a ChatGPT Chat Delete Uploaded Files? What Library Keeps
Deleting a ChatGPT chat may leave a separately saved Library file in place. Learn how to find and delete it safely, plus the rules for Temporary Chat.
Artificial IntelligenceHow-To
Gemini Memory: How to Turn It Off and Delete What It Remembers
Learn how to turn off Gemini Memory, delete information learned from past chats, and understand why turning it off does not erase your chat history.
Digital LifeHow-To
How to Turn Off iCloud Photos Without Losing Photos on Your iPhone
Learn how to stop iCloud Photos syncing without losing photos, and compare Download Photos & Videos, Remove from iPhone, and account-wide deletion.
SecurityHow-To
Fake Tech Support Scams in 2026: How to Spot Them Before You Share a Code or Install an App
Spot fake tech-support scams before sharing verification codes or installing remote-access apps. Learn safe checks and practical steps if you gave access.
SecurityExplainer
iOS 26.7.1 Security Update: What CVE-2026-86950 Fixes and Who Needs It
iOS 26.7.1 fixes CVE-2026-86950. Learn what the security update addresses, which iPhones and iPads support it, and what iOS 27 users should do before updating.
Digital LifeExplainer
Samsung One UI 9 Rollout: What’s New, Which Galaxy Phones Are Confirmed, and What to Check Before Updating
Samsung is rolling out One UI 9 with new Galaxy AI, privacy and security features. Here’s what’s new, which Galaxy devices are confirmed, and what to check before updating.
SecurityExplainer
OpenAI Agent Image Leak: What Happened to 53 ChatGPT User Images and What Users Should Know
OpenAI says research agents posted 53 user-provided images to external hosts. What happened, what remains unknown, and what ChatGPT users can control.
SecurityExplainer
Pixel Scam Detection in 2026: How Chat Warnings Work, What Stays on Device, and Where Gboard Alerts Are Available
Learn how Pixel Scam Detection checks suspicious chat notifications, what stays on device, where Gboard scam warnings work, and how call protection differs.
Digital LifeExplainer
Siri AI Privacy in iOS 27: What Apple Collects, What Stays on Device, and What “Improve Siri & Apple Intelligence” Shares
Understand what Siri AI processes on your iPhone, when Apple uses Private Cloud Compute, and what changes if you enable Improve Siri & Apple Intelligence.
SecurityExplainer
AI Shopping Agents and Scam Risk: What to Check Before Letting a Bot Buy for You
AI shopping agents can compare products and increasingly help complete purchases. Here are the scam, fraud, payment and privacy risks to check before giving one buying authority.
Artificial IntelligenceExplainer
Meta Muse Privacy: What It Can Access, What It Remembers, and How AI Training Opt-Out Works
Learn what Meta Muse can access, what it remembers, how connected-app permissions work, and how to control whether your Muse interactions are used for AI training.
Digital LifeHow-To
Google Photos Free Up Space: What It Deletes, What Stays, and How to Get Photos Back
Explain what Google Photos Free up space removes from your phone, what stays backed up in Google Photos, and how to download photos back to your device.
Digital LifeExplainer
Does iCloud Backup Include Photos? It Depends on iCloud Photos
Does iCloud Backup include photos? Learn how iCloud Photos changes the answer, what deletion does, and what to check before replacing or erasing your iPhone.
SecurityHow-To
Google Authenticator on a New Phone: Sync, Transfer, or Recover Codes
Missing Google Authenticator codes on a new phone? Choose the right sync, transfer or account recovery path, then verify access before retiring the old phone.
Digital LifeHow-To
Google Photos on Android: Undo Backup Without Deleting Phone Photos
Use Google Photos Undo backup on Android carefully: verify phone copies, compare deletion options, and check other devices before removing cloud photos.
Artificial IntelligenceExplainer
Gemini Temporary Chat vs. Keep Activity Off: What’s Actually Saved?
Compare Gemini Temporary Chat and Keep Activity off: what stays in history, 72-hour retention, AI training, personalisation and important privacy exceptions.
SecurityHow-To
How to Remove Third-Party Google Access Without Losing Your Login
Remove third-party Google access safely. Check your login first, understand each connection type, and learn what happens to your account and shared data.