White hat Hacker: experts, which protect the digital world

The term white hat hacker it has gained popularity in recent years due to the growing interest in cybersecurity. These professionals not only have mastered the art of hacking, but it is used to protect systems, networks, and data. In this article, we'll explain in depth what is a white hat hacker is, how it works and why you should consider hiring one, as we offer in HackerColour company hacking professional.

What is a white hat hacker?

A white hat hacker it is a computer security expert that uses their expertise to identify and correct vulnerabilities in systems, networks or applications. Unlike malicious hackers, your objective is to protect, not to harm. They are also referred to as "hacker ethics", although in HackerCol we prefer the term hacker professional.

What is the origin of the term “white hat”?

The term comes from the film of the old west, where the heroes often wear white hats, while the villains wore black. In the field of computer science, was adapted to differentiate the hackers according to their intent:

• White hat: use their skills to protect.
• Black hat: attack and violate systems for malicious purposes.
• Gray hat: operating in the boundary between what is legal and what is illegal.

Main features of a white hat hacker

The work of a white hat hacker involves a set of specialized tasks to ensure the cybersecurity of an organization or individual. These are some of its features:

• Penetration testing, or pentesting.
• Detect vulnerabilities in networks, servers, and web applications.
• Evaluate security policies and configurations of systems.
• Design solutions to mitigate identified risks.
• Train internal teams on safe working practices.

Tools used by a hacker white hat

A white hat hacker you need to master multiple tools. Some of the most common include:

• Wireshark: analysis of network traffic.
• Nmap: port scanning and network discovery.
• Metasploit: evidence of exploitation of a vulnerability.
• Burp Suite: security analysis of web applications.
• John the Ripper: testing a brute-force attack on passwords.

When do you need to hire a white hat hacker?

Many companies and people don't know what time it is convenient to go to a white hat hacker. Here we leave you some key situations:

• Before the launch of a new web application.
• After a cyber-attack.
• When handling sensitive data or financial.
• To comply with regulations of cyber security.
• In audits, internal or external.

Advantages of hiring a white hat hacker

The value of an white hat hacker your organization is immense. Some of the salient advantages are:

• Preventing attacks before they happen.
• Reduction of economic losses.
• Protection of sensitive data.
• Better reputation with customers and partners.
• Compliance and regulatory.

How does a hacker in professional and HackerCol?

In HackerCol, each white hat hacker that's part of our team follows a rigorous methodology. We evaluate your systems, we can simulate attacks controlled and generate detailed reports with specific solutions. Our approach is completely customized and confidential.

Differences between white hat hacker and other types

Understanding these differences is key to choosing properly to whom to entrust the security of your information:

• White: protect and defend systems.
• Black: exploits bugs and steals information.
• Gray: may violate systems without malicious intent directly.

Cases of actual use of the hacking professional

The hackers white hat have avoided millions in losses for large companies. Companies such as Microsoft or Google will reward you publicly to these experts for find faults. Even government organizations rely on them to protect critical infrastructure.

What should you consider when hiring one?

Before you choose a white hat hacker, make sure that:

• Have proven experience.
• Offer total confidentiality.
• Use professional tools.
• Provide comprehensive reports and explanatory.
• Be part of a company recognized as HackerCol.

Where to learn more about hackers and cyber security?

If you want to dig deeper, we recommend you to explore resources such as Kaspersky or technical articles in Wired. You can also explore our articles in HackerCol to keep yourself updated.

Conclusion: protect your systems with a white hat hacker

A white hat hacker you can make the difference between a reliable company and a vulnerable one. Their knowledge in hacking professional help to anticipate real-world attacks, strengthen systems and protect sensitive data. In HackerCol we have a specialized team ready to help you. Don't risk your safety: hire today a hacker professional.