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Dora Tudor

Cyber Security Enthusiast

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Dora is a digital marketing specialist within Heimdal™ Security. She is a content creator at heart - always curious about technology and passionate about finding out everything there is to know about cybersecurity.

Latest Articles

Dora Tudor's Recent Articles

Cybersecurity News | QUICK READ

Qlocker Ransomware Is Apparently Back in Business

The Ransomware Targets QNAP NAS Devices Worldwide.

Cybersecurity News | QUICK READ

A Weakness Found in Microsoft Defender Allows Hackers to Avoid Malware Detection

The Issue Affected Windows 10 21H1 and Windows 10 21H2 and Lasted for About 8 Hours.

Cybersecurity News | QUICK READ

TellYouThePass Ransomware Returns as a Cross-Platform Golang Threat

Malicious Actors Made Code Changes that Make It Easier to Build for Systems Other than Windows.

Cybersecurity News | QUICK READ

A New PowerShell Backdoor Is Being Used in Log4j Attacks

State-Backed Hackers Are Apparently Leveraging Log4Shell Attacks to Drop a New PowerShell Backdoor.

Cybersecurity News | QUICK READ

DDoS Attacks Have Grown Stronger in 2021

It Seems That Distributed Denial-of-Service Incidents Were on the Rise.

Cybersecurity News | QUICK READ

The NPM Libraries 'Colors' and 'Faker' Were Corrupted

This Resulted in Breaking Thousands of Apps.

Cybersecurity News | QUICK READ

Ransomware Attack Suffered by FinalSite Shuts Down Thousands of Websites

The Website Service Provider Has Been the Victim of an Attack that Disrupted Access to Websites for Thousands of Schools Worldwide.

Cybersecurity News | QUICK READ

$50 Million Lost to Fraudsters Posing as Broker-Dealers

A Large-Scale Internet-Based Fraud Scheme Made 70 Victims.

Cybersecurity News | QUICK READ

A Data Breach Affected Broward Health

1.3 Million People Were Impacted.

Cybersecurity News | QUICK READ

Curious Cat App Loses Control of Its Domain

The Popular Social Networking App Suffered a Series of Bizarre Events.

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