Ethical hacking is the practice of identifying vulnerabilities in computer systems and networks, using the same techniques and tools as malicious hackers. Ethical hackers, also known as penetration testers, use their skills and knowledge to find and report vulnerabilities to the organization responsible for securing the systems. In recent years, the demand for ethical hackers has increased, and many people are interested in learning the skills required to become a professional ethical hacker.

There are numerous online courses available that offer free training in ethical hacking. In this blog post, we will discuss some of the best free ethical hacking courses available online.

1. Ethical Hacking – Complete Training by Hackers Academy: This course by Hackers Academy provides an in-depth introduction to ethical hacking, covering topics such as network scanning, enumeration, web application attacks, and cryptography. The course is divided into 16 sections and includes quizzes and practical exercises to help reinforce learning.

2. Learn Ethical Hacking From Scratch by Udemy: This course by Udemy is designed for beginners and covers the basics of ethical hacking, including information gathering, scanning, and vulnerability analysis. The course also includes practical exercises, quizzes, and a final project to test students’ knowledge.

3. Ethical Hacking for Beginners by Guru99: This course by Guru99 covers the fundamentals of ethical hacking, including hacking concepts, different types of hackers, and various tools and techniques used in ethical hacking. The course includes practical exercises and quizzes to test students’ understanding.

4. Ethical Hacking Bootcamp by Cybrary: This course by Cybrary is an extensive program that covers all aspects of ethical hacking, including network scanning, system hacking, web application attacks, wireless network security, and social engineering. The course is designed for both beginners and experienced professionals and includes practical exercises and quizzes.

5. The Complete Ethical Hacking Course: Beginner to Advanced by Udemy: This course by Udemy is a comprehensive program that covers all aspects of ethical hacking, from basic to advanced level. The course includes practical exercises, quizzes, and a final project to test students’ knowledge.

6. Web Application Penetration Testing by TryHackMe: This course by TryHackMe focuses on web application penetration testing, covering topics such as SQL injection, cross-site scripting, and command injection. The course includes practical exercises and quizzes to reinforce learning.

7. Kali Linux Tutorials by Offensive Security: Offensive Security provides a series of tutorials on Kali Linux, the most popular operating system used by ethical hackers. The tutorials cover various topics such as information gathering, network scanning, and vulnerability analysis, and include practical exercises and quizzes.

In conclusion, learning ethical hacking can be a valuable skill for both personal and professional growth. With the availability of free courses online, anyone can learn the basics of ethical hacking and work towards becoming a professional ethical hacker. It is essential to choose the right course that suits your needs and provides the necessary knowledge and skills required to become an ethical hacker.

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The cybersecurity landscape is constantly evolving, and attackers are always finding new ways to breach security systems. Recently, a new malware called AuKill has been discovered, which is actively being used to disable Endpoint Detection and Response (EDR) systems in ongoing attacks.

EDR is a crucial security tool used by many organizations to detect and respond to cyber threats in real-time. It monitors endpoints like computers and mobile devices for any suspicious activity and alerts security teams if it detects anything unusual. However, AuKill malware is specifically designed to evade EDR systems, making it a significant threat to organizations.

How does AuKill malware work?

AuKill malware is typically delivered through a phishing email, a fake software update, or a malicious website. Once it infects a system, it immediately starts to disable EDR systems by killing their processes and deleting their files. This allows the attackers to carry out their activities without being detected by the EDR system.

AuKill malware is also designed to avoid detection by traditional antivirus software. It uses several techniques, including encryption and code obfuscation, to evade detection and bypass security measures.

What can organizations do to protect themselves?

The best way for organizations to protect themselves from AuKill malware is to implement a multi-layered security approach. This includes:

1. User education: Educate employees on how to identify phishing emails, fake software updates, and malicious websites. Conduct regular security awareness training sessions to keep employees informed about the latest threats.

2. Endpoint protection: Implement endpoint protection software that can detect and block malware, including AuKill. This software should be regularly updated to ensure that it can detect the latest threats.

3. Network segmentation: Segment your network to prevent the spread of malware in case of a breach. This can help contain the damage and limit the impact of the attack.

4. Incident response plan: Develop an incident response plan to guide your organization’s response to a cyber attack. This plan should include procedures for isolating infected systems, restoring data, and communicating with stakeholders.

Conclusion

AuKill malware is a serious threat to organizations that use EDR systems. It is highly effective at evading detection and disabling security measures, allowing attackers to carry out their activities undetected. By implementing a multi-layered security approach that includes user education, endpoint protection, network segmentation, and an incident response plan, organizations can better protect themselves from this and other cyber threats.

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Black box hacking refers to the process of testing a system, network or application for vulnerabilities without having any prior knowledge of its internal workings or architecture. Essentially, a black box hacker approaches the target as an outsider with no privileged access, just as a real attacker would.

Black box hacking is an important part of penetration testing, which is used to identify and mitigate security weaknesses in a system. Penetration testing can be done in a variety of ways, including black box testing, white box testing, and gray box testing.

Black box hacking involves a variety of techniques, including scanning, enumeration, and exploitation. Scanning involves probing the system or network to identify open ports, services, and vulnerabilities. Enumeration is the process of identifying usernames, passwords, and other information that can be used to gain access to the system. Exploitation involves using known vulnerabilities to gain unauthorized access to the system.

One of the key advantages of black box hacking is that it simulates a real-world attack scenario. A hacker who is attempting to breach a system or network will typically have little or no knowledge of the target’s internal workings. As such, a black box test is a more accurate representation of the types of attacks that a real-world attacker might attempt.

However, black box hacking also has some limitations. Because the tester has no prior knowledge of the system or network, they may overlook vulnerabilities that would be obvious to an insider. Additionally, black box testing can be time-consuming, as the tester must spend time scanning and probing the system to identify vulnerabilities.

Despite its limitations, black box testing is an important tool for security professionals. It can help identify weaknesses in a system that might be overlooked by other testing methodologies. By simulating a real-world attack scenario, black box testing can provide valuable insights into how to better secure a system or network against unauthorized access.

In conclusion, black box hacking is an essential part of the arsenal of security professionals. By simulating a real-world attack scenario, it can help identify vulnerabilities in a system or network that might be overlooked by other testing methodologies. While it has some limitations, it remains an important tool in the ongoing effort to improve the security of digital systems and networks.

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What is Penetration testing ?
Is hacking Ethical or Unethical ?

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Penetration testing, or PenTesting for short, is a critical part of any comprehensive cybersecurity program. It involves testing the security of computer systems, networks, and applications by simulating an attack from a malicious hacker.

PenTesting aims to identify vulnerabilities, weaknesses, and other potential security risks before they can be exploited by attackers. This proactive approach helps organizations strengthen their security posture, reduce the risk of data breaches, and protect their sensitive information.

Penetration testing is a comprehensive process that involves several phases, including:

1. Planning and preparation: In this phase, the PenTester defines the scope of the testing, sets objectives, and determines the tools and techniques that will be used.

2. Reconnaissance: This phase involves gathering information about the target system or network, such as IP addresses, open ports, and network topology. This information is critical for identifying potential vulnerabilities and attack vectors.

3. Scanning and enumeration: In this phase, the PenTester uses automated tools to scan the target system or network for vulnerabilities and weaknesses. The goal is to identify potential entry points for an attacker.

4. Exploitation: In this phase, the PenTester attempts to exploit vulnerabilities and weaknesses identified in the previous phase. The goal is to gain access to the target system or network.

5. Post-exploitation: Once access has been gained, the PenTester performs further reconnaissance and pivots to other systems or networks. This phase is critical for assessing the full extent of a potential breach.

6. Reporting: In this final phase, the PenTester documents all findings and provides recommendations for remediation. The report should include a summary of the vulnerabilities discovered, the potential impact of a successful attack, and specific steps that can be taken to mitigate the risks.

PenTesting can be performed by internal teams or by external consultants. Internal teams are often more familiar with the organization’s systems and processes, but may lack the expertise or resources to perform comprehensive testing. External consultants can provide a fresh perspective and access to specialized tools and techniques, but may be less familiar with the organization’s systems.

It’s important to note that PenTesting is not a one-time event, but rather an ongoing process. Cyber threats are constantly evolving, and new vulnerabilities and attack vectors are discovered all the time. Regular PenTesting is essential for identifying new risks and ensuring that security measures are effective.

In conclusion, Penetration testing is a critical component of any comprehensive cybersecurity program. It helps organizations identify vulnerabilities, weaknesses, and other potential security risks before they can be exploited by attackers. By performing regular PenTesting, organizations can strengthen their security posture and reduce the risk of data breaches.

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Is hacking Ethical or Unethical ?

Infostealer Targets Windows in Recent Phishing Campaign

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What is Hacking?

Hacking is the process of gaining unauthorized access to a system or computer network. It can be done for various reasons, including stealing sensitive information, disrupting computer systems, or gaining access to premium content without paying for it. In recent times, hacking has become more common due to the increased use of technology in everyday life.

Hacking Learning Websites

Learning websites are online platforms that offer courses, tutorials, and other educational resources to users. Some learning websites charge a fee for accessing their content, while others offer free access. However, some individuals are interested in gaining access to premium content without paying for it, and thus, they resort to hacking.

Hacking learning websites can be done in different ways. Some individuals may use hacking tools to exploit vulnerabilities in the website’s code, while others may use phishing techniques to steal login credentials. Whatever method is used, the act of hacking is illegal and unethical.

The Ethics of Hacking Learning Websites

Hacking learning websites raises several ethical questions. Is it ethical to hack into a learning website to gain access to premium content? Is it ethical to steal someone’s intellectual property by hacking into their website? Is it ethical to disrupt a website’s operations by hacking into it?

The answer to all these questions is a resounding no. Hacking into a learning website to gain access to premium content is illegal and immoral. It is equivalent to stealing someone’s property without their permission. It is also unethical to disrupt a website’s operations by hacking into it, as this can cause financial and reputational damage to the website owners.

The Consequences of Hacking Learning Websites

Hacking learning websites can have severe consequences for the individuals involved. If caught, hackers can face legal charges and fines. They can also face civil lawsuits for damages caused by their actions. Additionally, hacking can damage the hacker’s reputation and employability, as many employers view hacking as a criminal activity.

Conclusion

In conclusion, hacking learning websites is illegal, unethical, and immoral. It is not only harmful to the website owners but also to the individuals involved. The Internet offers a wealth of information and learning resources, and individuals should use them in an ethical and legal manner. It is essential to remember that every action has consequences, and hacking is no exception. Therefore, it is crucial to make ethical and responsible decisions when using the Internet.

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The phishing campaign was discovered by cybersecurity researchers who found that the malware was being distributed via malicious emails. The emails were designed to look like legitimate messages from popular companies such as Microsoft and Adobe, and they contained a link to a fake login page. Once the victim entered their login details on the fake page, the Evil Extractor malware would be downloaded onto their device.

The malware is designed to remain hidden on the victim’s computer and silently steal sensitive information. It is capable of stealing data from popular browsers such as Chrome, Firefox, and Edge, as well as other applications such as Microsoft Outlook.

The Evil Extractor malware is also capable of taking screenshots of the victim’s desktop and recording keystrokes, which allows it to capture even more sensitive information such as online banking credentials.

To protect yourself from this type of phishing attack, it is important to be cautious when clicking on links in emails. Always check the sender’s email address and make sure it is legitimate. It is also important to ensure that any login pages you enter your credentials on are legitimate and secure.

In addition, it is recommended to have a robust cybersecurity solution installed on your computer. This can help to detect and remove any malware that may be present on your device, as well as provide additional protection against phishing attacks.

In conclusion, the Evil Extractor infostealer malware is a serious threat to Windows users, and it is important to take steps to protect yourself against it. By being cautious when clicking on links in emails, ensuring the legitimacy of login pages, and having a robust cybersecurity solution in place, you can help to minimize the risk of falling victim to this type of attack.

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The malware, named “Mandrake,” is designed to steal sensitive information from victims, including messages, call logs, contacts, and more. The malware is spread through WhatsApp and Telegram, two popular messaging apps used by millions of people worldwide.

According to Lookout’s researchers, Mandrake works by posing as an innocuous file that is shared through a messaging app. When a victim clicks on the file, Mandrake silently installs itself on the victim’s device, without the victim’s knowledge. The malware then begins to collect data from the victim’s device and sends it back to the attacker’s command-and-control (C&C) server.

What makes Mandrake particularly dangerous is its ability to evade detection by most antivirus programs. The malware is designed to remain dormant until it detects that it is being analyzed by an antivirus program. Once it detects this, it will delete itself from the victim’s device, leaving no trace behind.

The Donot APT group has been known to use sophisticated techniques to evade detection and infiltrate their targets. Mandrake is just the latest example of their capabilities. The group has also been known to use social engineering tactics, such as posing as job recruiters or creating fake social media profiles, to gain access to their targets.

To protect yourself from Mandrake and other malware like it, it is important to take some basic security measures. First, be cautious when clicking on links or downloading files from unknown sources, especially through messaging apps. Second, keep your antivirus software up-to-date and perform regular scans of your device. Third, avoid sharing sensitive information, such as passwords or financial information, through messaging apps or other unsecured channels.

In conclusion, the Donot APT group’s development of Mandrake is a reminder that even seemingly harmless messaging apps can be used to spread dangerous malware. It is important to remain vigilant and take necessary precautions to protect your device and sensitive information from cyber threats.

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In this blog, we’ll take a closer look at Trigona ransomware, how it works, and what steps you can take to protect your organization.

What is Trigona Ransomware?

Trigona ransomware is a new strain of ransomware that targets Microsoft SQL servers. It was first discovered by researchers at the security firm Binary Defense in March 2021. Like other ransomware strains, Trigona encrypts files on infected systems and demands a ransom payment in exchange for the decryption key.

How Trigona Works

Trigona ransomware is distributed through a variety of methods, including phishing emails, brute-force attacks, and exploiting vulnerabilities in Microsoft SQL servers. Once it infects a system, Trigona first attempts to disable any security software or services that might detect or prevent it from running.

Trigona then scans the infected system for Microsoft SQL servers that are weakly configured and can be exploited. If it finds a vulnerable server, Trigona will use a SQL injection attack to gain access to the server and encrypt the data stored on it. The ransom note left by Trigona demands a payment of $250,000 in Bitcoin in exchange for the decryption key.

How to Protect Your Organization

To protect your organization from Trigona ransomware, it’s important to take the following steps:

1. Keep your systems and software up-to-date: Ensure that all of your systems and software are up-to-date with the latest security patches and updates. This can help prevent vulnerabilities from being exploited by attackers.
2. Use strong passwords: Make sure that all user accounts and passwords are strong and complex. Avoid using default or easily guessable passwords.
3. Monitor your network: Regularly monitor your network for signs of suspicious activity or unauthorized access. This can help you detect and respond to attacks before they can cause damage.
4. Backup your data: Regularly backup all of your important data and store it in a secure, off-site location. This can help you recover your data in the event of a ransomware attack.
5. Educate your employees: Train your employees on how to recognize and respond to phishing emails and other types of social engineering attacks. This can help prevent attackers from gaining access to your systems in the first place.

Conclusion

Trigona ransomware is a serious threat to organisations that use Microsoft SQL servers. By taking the steps outlined above, you can help protect your organization from this and other types of ransomware attacks. Remember, prevention is key when it comes to ransomware, so be proactive in securing your systems and data.

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As it was also mentioned that the data which has been leaked or hacked from 90 videos of clips from the game, which has been leaked over the weekend on GTA forums by a user with an alias” Teapotuberhacker,” which hinting that the party is same person responsible for the recent Uber breach.

“ At this time, we do not anticipate any disruption to the live game services which are nor any long-term effect on the development of our ongoing projects,” as the company said in a notice shared on its social media handles.

The company also said the third party has accessed  confidential information from our systems which although it’s not immediately clear if it involved any other data beyond the game footage.

The Uber hacker which found by the information it runs on the name “TeaPot “ which should to be an 18-year -old teenager and no more further information has been found yet.

“The teapotuberhacker said in one of the forum messages‘’ These videos were downloaded from slack”. This also likely means that the threat actor resorted to the same  methods of MFA bombing to get past extra account security layers.

The leaker posted a negotiation deal with company and said “ I will leak more if Rockstar/Take2 Doesn’t pay me” as per conversation mentioned in the media

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TeaBot Trojan Spreads via Fake Antivirus Apps

Russian military which targeted passwords in wide-ranging hacking campaign, US and UK officials say

Record Breaking Data Breach happens with British Airways

Uber Officials Said the Investigation of Potential breach of Server

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The United states marshals Servce(USMS) is a crucial bureau operating under the department of justice, which is connected to the federal justice system.The federal law enforcement agency has confirmed that the recently stolen data contains personally identifiable information of its employees.The agency released red flag for all the employees whose data has been compromised and asked them to be extra vigilant with their personal information.

As per report it has been confirmed by the NBC report, the federal law enforcement agency has been confirmed that the data has been stolen recently which has the personally identifiable information of its employee.Even the notice has been passed from the higher authorities to be very attentive with their personal information.

Even the USMS has released notice and executed the investigation for the culprits behind it which has taken this incident.Even they has just offline all the affected systems which were in the network to stop the culprit for more action.

What Really Hacked ?

There are lots of data Personal, Professional , Government, Public and Financial but lot more there are:

• Returns from legal process
• PII related to USMS investigations
• PII related to third parties
• PII related to USMS employees
• Administrative information 

USMS has a witness security File information System which has not been accessed by the attackers which means they are unable to establish any access to the system. 

This breach also did not put the danger to anyone in the witness protection system.

The compromised data has been having a long story and it has been a very concerning point for the documents which are very essential and not to be disclosed in public for safety reasons.

The U.S Marshals Service takes this data compromised seriously and even takes all the necessary steps which can prevent the data breach next time and protect the data which has been sensitive information.

The agency has taken alternate shifts till the system has been recovered and be on track.This service again be online and operational when all data has been on the track again with safety calls.

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