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.
Latest
The newest DECODISTA explanations and guides, ordered by publication date.
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.
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.
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.
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.
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.
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.
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.
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.
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.