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Imagens blog
Scams

How the “Ghost Student” Scam Works

In recent years, a type of fraud has raised concern among universities and security agencies. It’s the Ghost Student Scam, which mainly occurs in the United States and shows how poorly protected data can facilitate sophisticated schemes. Using false or stolen identities, cybercriminals manage to enroll in courses, receive student aid, and cause significant damage. […]

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RED TEAM E BLUE TEAM ()
Cybersecurity

Red Team and Blue Team: Why Are They Important for Security?

When it comes to digital security, many people imagine only antivirus software or automated systems. However, protecting a company also involves well-defined human strategies. A good example of this is the work done by the so-called Red Team and Blue Team, two groups with different but equally important roles in ensuring protection against cyberattacks. Even […]

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cybersecurity month blog
Awareness

Cybersecurity Awareness Month: A Practical Guide to Strengthen Your Work Routine

October marks the arrival of a topic of utmost importance for the corporate environment and for everyone’s digital life: Cybersecurity Awareness Month. This is an opportunity to reinforce knowledge and strengthen digital defenses within organizations, ensuring that employees from all areas can contribute to collective cybersecurity. The goal of this article is to serve as […]

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Certificacoes Hacker Rangers
Awareness

Hacker Rangers Certifications: A Market-Recognized Indicator of Cybersecurity Maturity

Hacker Rangers certifications help your company validate behavioral changes, meet compliance requirements, and strengthen the trust of clients and partners.

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Phishing

Why Can Phishing Simulations Undermine Employee Trust?

Phishing simulations have become a common strategy for assessing employees’ ability to recognize digital threats, helping companies protect their assets and mitigate cyberattacks.

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Scams

Scams Involving Crowdfunding Campaigns and Fake Donations: How Can You Protect Yourself?

The popularity of online crowdfunding and donation campaigns has grown exponentially, especially during large-scale emergencies like natural disasters. But unfortunately, along with the solidarity such events bring, come opportunists who take advantage of vulnerable moments to commit scams.

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Cybersecurity

How Can You Protect Your Software With Code Obfuscation?

Software security is a persistent concern for developers and technology companies. This is why one of the most widely used techniques to protect applications and systems is code obfuscation. Would you like to find out more about this technique and how it can provide protection to your application against potential digital threats? Keep reading!

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Cybersecurity Awareness Specialist
Awareness

Get to Know the Cybersecurity Awareness Specialist of Hacker Rangers

The Cybersecurity Awareness Specialist is the expert who leads your company’s journey toward a strong cybersecurity culture from start to finish. Learn more about this professional.

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phishing
Phishing

Traditional Phishing Simulations Are Misleading You: Why Click Rates Are Insufficient

Traditional phishing simulations do not reveal your company’s true level of preparedness. Discover why click counting is insufficient and how PhishOS helps measure employees’ real ability to identify and respond to social engineering attacks.

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