Category Archives: Cyber security

Minimalistic modern illustration showing devices on a network with IP addresses mapped to MAC addresses, representing Address Resolution Protocol (ARP).
What Is Address Resolution Protocol (ARP)? A Complete Beginner-Friendly Guide

TL;DR ARP Mapping: ARP maps IP addresses to MAC addresses, enabling devices on a local

Illustration showing a lady becoming the victim of Martinelli scam on Whatsapp against a white background.
Martinelli Scam Resurfaces on WhatsApp: Here’s What You Need to Know in 2025

TL;DR The Martinelli scam is a recurring WhatsApp hoax that spreads fake warnings and malicious

Illustration showing icons for disk and folder storage, symbolizing disk space against a white background.
What Is WizTree and How Does It Work? (Beginner’s Guide to Disk Space Analysis)

TL;DR Fast Disk Analysis: WizTree quickly scans drives and identifies the largest files and folders

White router icon with a shield and bug symbol representing malware used to hack WiFi networks.
How Easy Is It to Hack WiFi? The 2025 Cybersecurity Reality Check

WiFi is the backbone of every modern business. Whether you’re running a small remote team

A digital illustration of a hand holding a golden key in front of a document with a profile photo, representing secure access. Relevant to the topic "Is Sharing Login Credentials in Real Estate Legal?"
Is Sharing Login Credentials For Real Estate Agents Legal? What You Need to Know

Everything in real estate now runs through screens. Whether it’s MLS listings, digital contracts, e-signatures,

Illustration depicting cloud computing and web development, with a laptop connected to cloud servers, symbolizing data sharing and online communication. "Is Cloud Computing Important for Web Development?" is emphasized as the theme
Is Cloud Computing Important for Web Development? Insights into Modern Practices

The way we develop websites has shifted substantially in recent years. Cloud computing is at

Illustration of people filtering and tagging emails as potential spam, highlighting digital hygiene and inbox protection efforts.
‘Potential Spam’ Is More Than a Label—It’s a Business Risk in Disguise

If your company relies on email and calls, especially in B2B, you’ve seen the label

Illustration representing Opera GX safe concerns, featuring a central security shield surrounded by icons for passwords, health data, and internet privacy.
Is Opera GX Safe for Your Data? Full Security Audit

If you’ve been online long enough, you’ve probably heard of Opera GX. Marketed as the

Illustration of a Geek Squad logo inside a yellow envelope representing phishing emails linked to Geek Squad scams.
Geek Squad Scam Just Got Smarter – Here’s the Email to Watch For

The Geek Squad scam isn’t new, but it’s now harder to spot, and businesses are

Illustration showing two people giving star ratings on a mobile screen with a user profile, symbolizing feedback and review, related to "5 surveys".
Why “5 Surveys” May Be Riskier Than It Looks (Data Privacy Check)

Quick cash is always tempting. Spend five minutes clicking through a few questions, get $5