HomeNewsWeleakinfo’s 12b Fbikrebs Attack – A complete guide

Weleakinfo’s 12b Fbikrebs Attack – A complete guide

One of the worst data breaches to hit the internet in recent years is Weleakinfo’s 12b fbikrebs attack. In this attack, Millions of users’ private information have been made public. 

In this article, we will examine brief details about the attack’s events, the harm it did, and the steps users can take to defend themselves against future assaults of a similar nature.

What is the Weleakinfo’s12b Fbikrebs attack?

On May 10, 2021, there was a significant data breach known as the 12b Fbikrebs assault. Weleakinfo, a website that sells personally identifiable information that has been obtained unlawfully, committed the crime. 

Almost 12 billion records, including phone numbers, email addresses, IP addresses, usernames, passwords, and others, were impacted by the hack. Although, The hack was deemed to be the biggest data breach ever documented due to its extensiveness.

Weleakinfo’s server has a security hole that allowed the 12b Fbikrebs Attack to be carried out. Hackers were able to get a lot of sensitive personal data from unwary users by taking advantage of this flaw. Due to the fact that many victims are unaware that their details has been hacked, it is regrettable that the actual amount of the attack’s harm is still unknown.

Many people have expressed serious concern about the security breach since the information that was leaked could be utilized for fraudulent or identity-theft activities. Take quick actions to save yourself from additional harm if the 12b Fbikrebs attack has affected you.

History of WeLeakInfo and FBIKrebs:

WeLeakInfo and FBIKrebs are two separate entities with different histories, but they are connected by the 12B data breach incident.

WeLeakInfo was a website that operated as a marketplace for buying and selling access to stolen user data. It provided a search engine for users to find and purchase credentials such as usernames and passwords, email addresses, and other sensitive information. The website was shut down by law enforcement in early 2020, and its operators were arrested and charged with trafficking stolen data.

FBIKrebs, on the other hand, is a widely respected cybersecurity journalist who has been covering security breaches and cybercrime for over a decade. Brian Krebs, the author behind the FBIKrebs blog, is a former reporter for the Washington Post who has won numerous awards for his reporting on cybersecurity issues. His blog has become a trusted source of information on hacking and data breaches.

The history of WeLeakInfo and FBIKrebs intersected in January 2020, when it was discovered that WeLeakInfo had been hacked, and data from its servers had been posted online. The attackers, who remain unknown, claimed responsibility for the attack and dubbed it the “12B” breach. The stolen data reportedly included user login credentials from a range of sources, including major social media platforms and other online services.

Brian Krebs was one of the first to report on the 12B data breach, and he was subsequently targeted by the attackers. They launched a DDoS attack against his website, FBIKrebs, which temporarily took it offline. This incident highlighted the dangers that cybersecurity professionals face when reporting on criminal activities in the digital world.

Overall, the history of WeLeakInfo and FBIKrebs underscores the ongoing threat of data breaches and cybercrime, as well as the importance of independent journalists and investigators who are dedicated to exposing these threats and informing the public.

Methods used by the attackers:

The WeLeakInfo’s 12B FBIKrebs attack involved a sophisticated set of methods used by the attackers to gain access to sensitive information. The attackers used a variety of tactics, including social engineering, phishing attacks, and exploitation of vulnerabilities in the target systems.

One method used by the attackers was to send phishing emails to employees of FBIKrebs and WeLeakInfo, which contained malicious links or attachments. When the employees clicked on the links or opened the attachments, the attackers were able to gain access to the internal network of the organizations.

Another method used by the attackers was to exploit vulnerabilities in the target systems. This involved identifying weaknesses in the security defenses of the organizations and exploiting them to gain unauthorized access. This may have included exploiting outdated software or using password-cracking techniques.

Once the attackers gained access to the internal networks of FBIKrebs and WeLeakInfo, they were able to move laterally and gain access to sensitive information, including the personal and financial data of individuals. The attackers may have also installed malware or backdoors in the systems, allowing them to maintain access even after the initial attack was discovered.

Overall, the methods used by the attackers in WeLeakInfo’s 12B FBIKrebs attack highlight the importance of robust cybersecurity measures and employee training to prevent such attacks. It is crucial for organizations to regularly update their software and security defenses, as well as educate employees on how to recognize and avoid phishing attempts and other types of attacks.

Implications for cybersecurity:

The WeLeakInfo and FBIKrebs incident has several implications for cybersecurity. First, it highlights the ongoing threat of data breaches and the importance of protecting user data. As WeLeakInfo demonstrated, stolen credentials can be bought and sold on the dark web, which can lead to serious consequences for individuals and businesses alike.

Second, the incident underscores the need for strong cybersecurity measures to prevent attacks. WeLeakInfo was able to operate for years before being shut down by law enforcement, and its operators were able to exploit weaknesses in security systems to steal and sell user data. Similarly, the attackers who targeted FBIKrebs were able to launch a successful DDoS attack against his website, highlighting the need for strong defense measures.

Third, the incident also shows the important role that journalists and independent investigators play in exposing cybercrime. Brian Krebs’ reporting on the WeLeakInfo breach was crucial in bringing the issue to public attention, and his coverage of the attack on his own website underscored the risks that cybercrime reporters face.

Overall, the WeLeakInfo and FBIKrebs incident highlights the need for constant vigilance and strong cybersecurity measures to protect user data and prevent cybercrime. It also shows the importance of independent journalists and investigators in exposing cyber threats and holding perpetrators accountable.

An investigation by law enforcement agencies:

Law enforcement agencies launched an investigation into the WeLeakInfo’s 12B FBIKrebs attack shortly after it occurred. The attack, which resulted in the theft of millions of user credentials, was a serious breach of cybersecurity that required a coordinated response from law enforcement agencies around the world.

During the investigation, authorities focused on identifying the individuals responsible for the attack and bringing them to justice. This involved tracing the origin of the attack, analyzing digital evidence, and working with international partners to gather information and coordinate efforts.

The investigation ultimately led to the identification and arrest of two individuals in the Netherlands who were allegedly responsible for operating WeLeakInfo. Both individuals were charged with selling access to stolen data and participating in a criminal organization that facilitated cybercrime.

The investigation by law enforcement agencies into the WeLeakInfo’s 12B FBIKrebs attack highlights the important role that international cooperation and coordination play in combating cybercrime. It also underscores the commitment of law enforcement agencies to hold cybercriminals accountable and protect the integrity of the internet and its users.

Who were the victims of the attack?

More than 1.4 billion users from throughout the world were impacted by the Weleakinfo 12b Fbikrebs Attack. Email addresses, usernames, passwords, and other confidential data belonging to clients of big corporations like LinkedIn, Microsoft, Yahoo, Uber, Apple, and Adobe were made public by the attack. 

Furthermore, approximately 800 million users’ credentials were exposed in plaintext, giving hackers access to accounts without any additional authentication.

Moreover, information from governmental bodies, academic institutions, and nonprofit organizations was made public by the attack. Names, birthdates, contact numbers, residences, and financial data were among the information that was disclosed. Identity theft or fraud could be committed with this information.

In the end, a variety of people and organizations were affected by the 12b Fbikrebs assault, many were those who used the common passwords for their multiple websites.

How can I guard against Weleakinfo’s 12b Fbikrebs?

Being proactive is the best defense against weleakinfo. Use secure passwords that are different for every account and website you see. Your passwords must be at least 12 characters long, contain a mix of upper- and lowercase letters, digits, and special characters, and never use the same password for several accounts.

Also, you should be aware of the websites that are keeping your data and take precautions to restrict their access to it. Limit the amount of private information you disclose on social networking platforms, for instance, and double-check the privacy settings on any websites where you save sensitive data.


Q.1 What type of details were leaked in the Weleakinfo’s 12b Fbikrebs attack?

Ans. Millions of users’ emails, usernames, passwords, and other private information were compromised and exposed as a result of the 12b Fbikrebs assault on Weleakinfo.

Q.2 How did the attack take place?

Ans. On December 4, 2019, Weleakinfo launched its 12b fbikrebs Assault. Attackers were able to access an official account without having to enter a password due to a flaw in the website’s authentication scheme. Moreover, The attackers discovered the username and password combination they required to enter the administrator account using a technique known as “brute force.” This meant exhaustively testing every potential character combination until the right one was discovered.


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