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Answer
- EternalBlue is a computer exploit that exploits a vulnerability in the Microsoft Server Message Block (SMB) protocol.
- It was developed by the US National Security Agency (NSA) and released in April 2017 by the hacker group Shadow Brokers.
- The exploit allows attackers to remotely execute code on vulnerable systems, thereby installing malware or stealing data.
Introducing EternalBlue (MS17-010)
Eternal Blue Attack – Metasploit Minute [Cyber Security Education]
What is EternalBlue Microsoft?
EternalBlue is a security vulnerability in Microsoft Windows that allows attackers to remotely execute code. The vulnerability was discovered by the National Security Agency (NSA) and made public by the Shadow Brokers in April 2017.
How does the EternalBlue exploit work?
EternalBlue is a Windows exploit that exploits a vulnerability in the Server Message Block (SMB) protocol. It was developed by the National Security Agency (NSA) and leaked by the Shadow Brokers hacking group in 2017.
The exploit allows attackers to remotely execute code on vulnerable systems and has been used in a number of high-profile cyberattacks, including the WannaCry ransomware attack in May 2017.
Is Windows 10 vulnerable to EternalBlue?
Yes, Windows 10 is vulnerable to EternalBlue. Microsoft released a security update in March 2018 to address the vulnerability, but many users may not have installed the update.
What type of attack was EternalBlue?
EternalBlue is a type of attack that exploits a vulnerability in the Windows operating system.
Is EternalBlue a backdoor?
Yes, EternalBlue is a backdoor. It was developed by the National Security Agency (NSA) in the United States and leaked by the Shadow Brokers in 2017.
Why are SMEs so vulnerable?
Small and medium-sized businesses are particularly vulnerable to cyberattacks because they often lack the financial resources and technical know-how to protect their systems. They are also a target for cybercriminals as they may have valuable data that can be stolen or compromised.
What did WannaCry exploit?
WannaCry exploited a vulnerability in Microsoft Windows that allowed it to spread quickly across networks. The exploit was discovered by the National Security Agency (NSA) and released in April 2017 by a group called Shadow Brokers.
Who created EternalBlue?
WannaCry exploited a vulnerability in Microsoft Windows that allowed it to spread quickly across networks. The exploit was discovered by the National Security Agency (NSA) and released in April 2017 by a group called Shadow Brokers.
How did the WannaCry virus spread?
The WannaCry virus spread via a vulnerability in Microsoft Windows that was discovered and exploited by the National Security Agency. The virus was made publicly available in April 2017 by a hacking group calling itself the Shadow Brokers.
How did Shadow Brokers hack the NSA?
There is no clear answer to this question. However, possible methods that may have been used include exploiting vulnerabilities in software, hacking into systems remotely, or manually stealing information.
What is the DoublePulsar backdoor?
DoublePulsar is a backdoor used in the WannaCry ransomware attack. It allows attackers to remotely execute code on infected computers.
What is EternalBlue DoublePulsar?
EternalBlue DoublePulsar is a ransomware exploit leaked by the National Security Agency (NSA). It exploits a vulnerability in Microsoft Windows operating systems and can be used to install ransomware or other malicious programs.
What type of malware is NotPetya?
NotPetya is a ransomware virus that encrypts files on infected systems and demands a ransom payment to unlock them. It is believed to have been created by the same group that was behind the WannaCry ransomware attack in 2017.
What is the SMB protocol?
The Server Message Block (SMB) protocol is a network file sharing protocol that allows applications on one computer to access files and printers on other computers on a network.
Who created the ransomware virus?
There is no single person or group that can take credit for developing ransomware. This type of virus has been around for many years and has been used in different ways by different people and groups.
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