Madalina Popovici's Articles

News | QUICK READ

Microsoft: Minecraft Servers Are Being Attacked by a Cross-Platform DDoS Botnet

It All Started with Windows Cracking Tools.

News | QUICK READ

Indian Ministry of External Affairs Platform Leaked Expats' Passport Information

The Cybernews Research Team Reported that the Portal Exposed Phone Numbers, Passport Numbers and More.

Cybersecurity Basics | INTERMEDIATE READ

What Is a DNS Leak? Causes, Risks and Prevention Measures

News | QUICK READ

Spanish Authorities Bust €12M Investment Scam Operation

The Cybercriminals Created Replicas of Popular Cryptocurrency Websites to Defraud Victims from All Over Europe.

News | QUICK READ

Meta Received A $275 Million Fine Following the 2021 Massive Data Leak

The Investigation Revealed that Meta Infringed 2 GDPR Articles, Failing to Protect Its Users’ Data.

Cybersecurity Basics | INTERMEDIATE READ

Domain Hijacking vs DNS Poisoning: Do You Know the Difference?

News | QUICK READ

Hackers Are Increasingly Using Aurora Infostealer Malware

The Malware’s Rise in Popularity Is Due to Its Capabilities to Steal Data While Maintaining a Stable Infrastructure and Functionality.

Cybersecurity Basics | INTERMEDIATE READ

What Is DNS Scavenging?

Learn about DNS Scavenging & Aging and their Role in DNS security.

Cybersecurity Basics | QUICK READ

DNS Logging: What Is It and How Can It Help Prevent DNS Attacks?

Endpoint security | INTERMEDIATE READ

What Is Encrypted DNS Traffic?

Definition, How It Works, Types of Encryption, Why Is it Important.

News | QUICK READ

German Student Behind One of the Country's Biggest Dark Web Markets

The Darknet Platform Had Over 16,000 Registered Members and 28,000 Posts.

Ransomware | INTERMEDIATE READ

What Is Netwalker Ransomware?

Cybersecurity Basics | INTERMEDIATE READ

Types of Keyloggers: Definition, Examples and Prevention

Keyloggers: On the Cusp Between Legality and Crime.

Cybersecurity Basics | INTERMEDIATE READ

DNS Best Practices: A Definitive Guide for Organizations

Most cyberattacks start with DNS. Is yours protected?

News | QUICK READ

Microsoft Implements Brute Force Attack Protection for All Windows Versions

As of October 11th, All Versions of Windows Can Automatically Block Admin Brute Force Attacks.

News | QUICK READ

Meta Published A List of 400+ Malicious Apps that Steal Log-in Information

The List Includes Photo Editors, Games, VPN Services, Business Apps, and Other Utilities.

News | QUICK READ

Hackers Are Using ‘App Mode’ in Chromium Browsers for Phishing

App Mode Can Be Used to Create ‘Realistic Desktop Phishing Programs’.

News | QUICK READ

Your Manager Forwarded You a New Email? Always Double-Check It

BEC Scams Become More Sophisticated and Hard to Spot as New Attack Groups Rise.

Forensics and threat hunting | QUICK READ

Open Source Threat Intelligence Platform - Best Alternatives for Your Company [2026]

Top 7 Open Source Threat Intelligence Platforms that Provide Real-time Updates on Global and Internal Security Threats.

Cybersecurity Basics | INTERMEDIATE READ

All You Need to Know About DNS Spoofing to Keep Your Organization Safe

What is DNS spoofing and how can you prevent it? Here’s what you need to know.

Data security | INTERMEDIATE READ

The Best Security Podcasts in 2026

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