Category: Computer Health

Individual with phone in hand, surrounded by cautionary symbols, representing alertness against scams.

January 7, 2026

How I Outsmarted a Phone Scammer: An Inside Look at Deceptive Scripts

Receiving a call from ‘Security Support’ set my heart racing, but instead of hanging up, I played along. Over 40 minutes, I kept a scammer on the line to discern their strategy, uncovering the persuasive scripts used to manipulate emotions. This experience peeled back the layers of psychological triggers—urgency, fear, and authority—that scammers exploit. In […]

John Johnes

Person at computer checking list of connected apps on a Google account.

Computer Health

January 2, 2026

How That Random Quiz You Took in 2018 Still Reads Your Data and How to Stop It

Do you remember that entertaining quiz or service you signed up for using the ‘Sign in with Google’ option back in 2018? While it offered convenience, it also potentially granted prolonged access to your data. It’s like handing someone a spare house key and forgetting about it. This article explores the mechanisms behind such access […]

John Johnes

A family using various devices with Google security settings open on a laptop screen.

Computer Health

December 31, 2025

Is Your Ex Still Reading Your Gmail? One Link to Kick Them Out

Ensuring the security of your Gmail account is crucial, especially if you suspect unauthorized access from an ex or others. Fortunately, Google offers a straightforward way to reclaim control with its Device Activity Dashboard at myaccount.google.com/device-activity. This mini-guide dives into how you can use this tool to identify suspicious activity, secure your account, and implement […]

John Johnes

A Wi-Fi router with ghostly figures around it, symbolizing socket vampires and network threats.

Computer Health

December 26, 2025

Socket Vampires: Who (or What) is Stealing Your Home Wi-Fi at Night?

Are you experiencing slow internet speeds at night and wondering if your neighbor is tapping into your Wi-Fi? This issue could be due not only to unauthorized access but also energy-draining devices, affectionately dubbed ‘Socket Vampires.’ These devices contribute to bandwidth congestion by drawing power and remaining connected to your network. In this article, we […]

John Johnes

A Mac laptop screen showing a cracked shield icon, representing vulnerability to viruses.

Computer Health

December 17, 2025

Myth Busted: Why Your Mac Isn’t Invincible Against Viruses in 2025/2026

The digital landscape of 2025 sees Apple devices thrust into the limelight of cybersecurity threats. The persistent myth that Macs are immune to viruses no longer holds up. As Apple’s market share grows and hackers deploy more advanced techniques, the risk to Mac users skyrockets. This article dives into the changes necessitating heightened awareness among […]

John Johnes

Photo of a laptop charging on a desk with surrounding nature motifs.

Computer Health

December 15, 2025

Is Leaving Your Laptop Plugged in 24/7 Killing the Battery? Separating Fact from Fiction

Laptops are an essential part of modern life, accompanying us through work and leisure. As we rely more on these devices, ensuring their longevity becomes crucial. One pervasive concern among users is whether leaving a laptop plugged in constantly can damage the battery. While some theories suggest it might, others argue it’s harmless. Understanding the […]

John Johnes

Person using computer in incognito mode next to network admin monitoring activities.

Computer Health

December 13, 2025

The ‘Incognito’ Illusion: Unmasking the Limits of Private Browsing

Many users assume that ‘incognito mode’ provides complete privacy, but this is far from the truth. While private browsing helps shield your activity on a local device, it falls short when it comes to external observers like Internet Service Providers (ISPs) or employers. For remote workers and small business owners, understanding these limits is crucial […]

John Johnes

A person in action, securely wiping data from laptops, with visual cues of security and recycling.

Computer Health

December 8, 2025

Mastering Laptop Data Wiping: Ensuring Privacy on macOS and Windows

In an era where data privacy is paramount, safely wiping your laptop’s data before selling, donating, or recycling it is crucial. The process varies between macOS and Windows, and each has its unique steps and implications. This guide will first discuss essential preparations necessary before embarking on data wiping. Following that, we delve into specific […]

John Johnes

A warm family photo overlaid with digital code, symbolizing the protection of families against AI voice cloning threats.

Computer Health

December 6, 2025

The ‘Hey Mom’ AI Scam: Protecting Families from Voice Cloning Fraud

AI voice cloning technology has opened new pathways for scammers to target emotionally vulnerable families. Through the ‘Hey Mom’ scam, fraudsters use AI to mimic loved ones’ voices, inducing panic and pressing for hasty decisions. This piece describes how the technology works, its impact, and the preventive steps families can take. From understanding the mechanics […]

John Johnes

Side-by-side image of DDR4 and DDR5 against a cityscape background.

Computer Health

December 4, 2025

DDR5 vs DDR4: Why DDR4 Remains Valuable in 2025

As technology advances, DDR5 promises speed and efficiency, yet DDR4 continues to hold its ground as a reliable and cost-effective solution for many users. From everyday computing and competitive gaming to professional tasks, DDR4 offers viable performance without breaking the bank. This article delves into three key aspects—performance comparisons, cost-effectiveness, and stability—to understand why DDR4 […]

John Johnes