Author Profile

Alina Georgiana Petcu

Product Marketing Manager

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Alina Georgiana Petcu is a Product Marketing Manager within Heimdal™ Security and her main interest lies in institutional cybersecurity. In her spare time, Alina is also an avid malware historian who loves nothing more than to untangle the intricate narratives behind the world's most infamous cyberattacks.

Latest Articles

Alina Georgiana Petcu's Recent Articles

Patch management | INTERMEDIATE READ

What Is a CVE? Common Vulnerabilities and Exposures Explained

Common Vulnerabilities and Exposures Are a Cybersecurity Standard. Here Is Everything You Need to Know About Them.

Cybersecurity Basics | INTERMEDIATE READ

What Is Data Leakage?

Best Practices on Data Leakage Prevention.

Cybersecurity Basics | INTERMEDIATE READ

What Is Data Loss Prevention and How You Can Approach DLP Security

DLP Security Ensures the Integrity of Your Company’s Data. Here’s What You Need to Know About It.

Cybersecurity Basics | INTERMEDIATE READ

Network Security 101 – Definition, Types, Threats, and More

Network Security Is a Multifaceted Process. Here’s Everything You Need to Know About It.

Cybersecurity Basics | INTERMEDIATE READ

SaaS Security Explained: Definition and Best Practices

Security of SaaS Should Be a Top Priority for Your Business. Do You Know How to Defend Your Assets?

Advanced malware researches | SLOW READ

Emotet Malware Over the Years: The History of an Infamous Cyber-Threat

What Is Emotet Malware and How Can You Stop It? Protecting Your Business from the Most Resilient Trojan Out There


10 Common Network Vulnerabilities and How to Prevent Them

From Exposed IoT Devices and Misconfigured Firewalls to Outdated Software.

Cybersecurity News | INTERMEDIATE READ

Enter the Heimdal™ Social Media Giveaway for a Chance to Win Holiday Goodies

Join the giveaway on Facebook and Instagram. Happy Holidays!

Access Management | SLOW READ

Application Whitelisting Concepts: Definition, Types, Implementation and Best Practices

Application Whitelisting Is a Fundamental Cybersecurity Practice. Learn How to Add It to Your Corporate Network.

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