Author profile

Sharfunnahar Radia

Cybersecurity Content Specialist

She is a cybersecurity news specialist with several years of experience researching and writing about cyber threats, data breaches, vulnerabilities, and emerging security trends.

282published posts

Posts by this author

Everything Sharfunnahar Radia has published.

Showing 1–12 of 282 posts

25 Sep, 2026

MacSync Malware Abuses iCloud Calendars to Deliver Payloads

acSync malware abuses public iCloud calendars to deliver macOS payloads. See how the attack works, what it steals, how it persists, and how to respond.

21 Sep, 2026

T-Mobile Rewards Points Scam: Fake Expiry Texts Explained

Fake T-Mobile rewards expiry texts are leading users to phishing sites. Learn how the scam works, red flags to spot, and what to do if you clicked one.

17 Sep, 2026

Windows 11 KB5124008 Domain Trust Bug: Cause and Fix Guide

KB5124008 may break Windows 11 domain trust on some AD-joined PCs. Learn the cause, affected environments, Microsoft workaround, and secure-channel fix.

09 Sep, 2026

CVE-2026-67401 cPanel Vulnerability: Check, Fix and Secure

Learn about CVE-2026-67401 cPanel vulnerability, affected versions, risks, how to check your server, apply the patch, and secure it from potential attacks.

02 Sep, 2026

SAP Security 2026: Risks, Best Practices & Checklist

Learn SAP security in 2026, including key risks, access control, patching, monitoring, cloud security, and a practical assessment checklist for teams.

31 Aug, 2026

Network Security: Types,Threats & Best Practices

Learn what network security is, how it works, major threats, key controls, Zero Trust, segmentation, and practical steps to secure business networks.

26 Aug, 2026

Chrome 152 Security Update: 327 Fixes, 10 Critical Flaws

Chrome 152 delivers 327 security fixes, including 10 Critical flaws. See key CVEs, affected versions, risks, and how to update safely.

23 Aug, 2026

IT Cyber Security: Top Threats & Essential Best Practices

Understand IT cyber security, common threats, security types, and proven ways to reduce risk. Explore the guide and strengthen your defenses.

22 Aug, 2026

AI in Software Testing: How AI is Transforming QA

Explore how AI in software testing is transforming QA with test generation, smarter automation, faster failure analysis, and human oversight.

18 Aug, 2026

Windows 11 Context Menu Update: Faster, Customizable Menu

Windows 11 context menu update brings a faster, cleaner right-click menu with customization options and app extension controls in File Explorer.

17 Aug, 2026

macOS Screen Sharing Vulnerability Exploited in Attacks

Learn how the macOS Screen Sharing vulnerability exploited in attacks works, which versions are fixed, and what IT teams should do to reduce exposure.

16 Aug, 2026

Clicked on a Phishing Link? What to Do Now

Clicked on a phishing link? Learn what to do next if you entered a password, approved MFA, downloaded a file, or exposed sensitive information.