suffers gb data in ragnar locker
Ragnar Locker is a notorious ransomware group that has been making headlines in recent years for its sophisticated attacks on large organizations and businesses. In 2020, the group made headlines again after it was reported that they had stolen a massive amount of data, estimated to be in the range of several hundred gigabytes, from various companies and institutions around the world. This data, once stolen, was then encrypted and held for ransom, with the threat of public release if the ransom was not paid. In this article, we will delve deeper into the actions of Ragnar Locker, its impact on the affected parties, and the measures being taken to combat this growing threat.
Firstly, let us understand what ransomware is and how it works. Ransomware is a type of malicious software that encrypts a victim’s data, making it inaccessible, and then demands a ransom payment in return for a decryption key. This type of attack has become increasingly prevalent in recent years, with ransomware groups like Ragnar Locker using sophisticated techniques to target high-value victims. These groups often demand large sums of money, sometimes in the millions, in exchange for the decryption key, making it a highly lucrative business.
Ragnar Locker first emerged in late 2019 and quickly gained notoriety for its attacks on large corporations. The group has been linked to attacks on companies in various industries, including healthcare, finance, and manufacturing. The latest attack, which targeted companies in the United States, United Kingdom, and France, was estimated to have affected over 100 companies and resulted in the theft of several hundred gigabytes of data. This data included sensitive information such as financial records, employee information, and customer data, making it a significant breach with severe consequences for the affected parties.
The method used by Ragnar Locker to carry out these attacks is known as “double extortion.” This means that in addition to encrypting the victim’s data, the group also steals the data and threatens to release it publicly if the ransom is not paid. This tactic has proven to be highly effective, as many companies would rather pay the ransom than risk the release of sensitive information. However, this also means that even if the ransom is paid, there is no guarantee that the stolen data will not be released, leaving the victims in a vulnerable position.
The data stolen by Ragnar Locker in its latest attack was estimated to be in the range of several hundred gigabytes, making it one of the largest data breaches in recent years. The group targeted companies with weak security measures, gaining access through compromised employee accounts or vulnerable remote desktop protocols. Once inside the company’s network, the group would spend weeks or even months mapping out the network and stealing data before launching the ransomware attack. This sophisticated approach allowed them to maximize the damage and increase the chances of a successful ransom payment.
The impact of these attacks goes beyond financial losses for the affected companies. The theft and potential release of sensitive data can have severe consequences for both the companies and their customers. In some cases, the stolen data may contain personal and financial information of employees and customers, putting them at risk of identity theft and financial fraud. The companies also face the risk of lawsuits and damage to their reputation, which can have long-term consequences for their business.
To combat this growing threat, law enforcement agencies and cybersecurity experts have been working tirelessly to track down the perpetrators and disrupt their operations. In June 2020, it was reported that Europol, in collaboration with various law enforcement agencies, had arrested several members of the group in Ukraine. The operation also resulted in the seizure of numerous devices and data storage devices, which were believed to contain evidence of the group’s activities. This was a significant blow to Ragnar Locker, but it remains to be seen if it will have a lasting impact on their operations.
In addition to law enforcement efforts, there have also been calls for companies to improve their cybersecurity measures to prevent these types of attacks. This includes implementing strong password policies, regularly updating software and systems, and training employees on how to identify and report suspicious activity. It is also recommended that companies have a backup system in place that can quickly restore data in the event of a ransomware attack.
Experts also advise against paying the ransom, as it only encourages and funds these criminal activities. Instead, companies are advised to report the attack to law enforcement and seek the assistance of cybersecurity experts to recover their data. In some cases, the decryption key can be obtained without paying the ransom, but this can be a lengthy and costly process.
In conclusion, the recent attack by Ragnar Locker, in which they stole several hundred gigabytes of data from various companies, highlights the growing threat of ransomware attacks. These attacks not only cause financial losses but also have severe consequences for the affected parties, including the potential release of sensitive data. While law enforcement agencies and cybersecurity experts are working to combat this threat, it is essential for companies to take the necessary measures to protect their data and prevent these attacks. The fight against ransomware is an ongoing battle, and it is crucial for all stakeholders to stay vigilant and work together to mitigate this growing threat.
how to reset passcode on ipad mini
The iPad mini is a popular device that offers users the convenience of a tablet in a smaller, more portable size. Like all electronic devices, the iPad mini is equipped with a passcode feature to protect the user’s personal information and data. However, there may come a time when you forget your passcode or need to reset it for security reasons. In this article, we will discuss how to reset the passcode on an iPad mini, as well as some tips for choosing a strong and secure passcode.
Before we dive into the steps for resetting your passcode, let’s first understand why it may be necessary to do so. A passcode is a security feature that prevents unauthorized access to your iPad mini. It is a combination of numbers, letters, or symbols that you must enter to unlock your device. This passcode is essential because it protects your personal information, such as contacts, messages, and photos, from being accessed by others. However, if you forget your passcode or someone else knows it, your device’s security is compromised, and your data is at risk. In such cases, resetting your passcode is the best solution.
Now, let’s look at the steps for resetting the passcode on your iPad mini. The process is relatively simple, and it can be done in a few minutes. Here’s what you need to do:
Step 1: Connect your iPad mini to a computer that you have previously synced with.
Step 2: Open iTunes on your computer and wait for it to detect your iPad mini.
Step 3: Once your device is detected, click on it to open the Summary tab.
Step 4: In the Summary tab, click on the “Restore iPad” button.
Step 5: A pop-up window will appear, asking if you want to back up your iPad before restoring it. If you have a recent backup, you can choose to back up your data now. However, if you don’t have a backup, or if your backup is outdated, you can choose to “Don’t Back Up.”
Step 6: After clicking “Restore iPad,” another window will appear, asking you to confirm your action. Click on “Restore” to proceed.
Step 7: Your device will now be restored to its factory settings, which means all your data will be erased. This process may take a few minutes to complete.
Step 8: Once the restore process is complete, your device will restart, and you will see a “Set Up” screen.
Step 9: Follow the on-screen instructions to set up your device, including choosing a new passcode.
Step 10: Congratulations! You have successfully reset the passcode on your iPad mini.
As you can see, the process of resetting the passcode on an iPad mini is straightforward. However, there are a few things to keep in mind to ensure the security of your device and data. Let’s take a look at some tips for choosing a strong and secure passcode.
Firstly, avoid using simple and easily guessable passcodes, such as “1234” or “0000.” These are common combinations that can be easily cracked, leaving your device vulnerable to unauthorized access.
Secondly, choose a passcode that is at least six digits long. The longer the passcode, the harder it is to guess or crack.
Thirdly, consider using a combination of numbers, letters, and symbols in your passcode. This makes it more complex and difficult to crack.
Fourthly, avoid using personal information, such as your birthdate or name, in your passcode. This information can be easily obtained by others, making your passcode easily guessable.
Fifthly, if you have trouble remembering complex passcodes, consider using a passphrase instead. A passphrase is a combination of words that are easy for you to remember but difficult for others to guess.
Lastly, make sure to change your passcode regularly to ensure the security of your device. This is especially important if you think your passcode may have been compromised.
In addition to these tips, there are a few other things you can do to protect your iPad mini and your data. Firstly, make sure to enable the “Erase Data” feature on your device. This feature will automatically erase all data on your device after ten failed passcode attempts, ensuring that your data remains safe even if someone tries to unlock your device.
Secondly, consider using Touch ID or Face ID if your device supports it. These features use biometric data to unlock your device, making it even more secure than a passcode.
Lastly, if you ever forget your passcode again, make sure to restore your device using a computer that you have previously synced with. This will ensure that you don’t lose your data, and you can easily set a new passcode.
In conclusion, resetting the passcode on your iPad mini is a simple process that can be done in a few minutes. However, it is essential to choose a strong and secure passcode to protect your device and data. By following the tips mentioned in this article, you can ensure the security of your iPad mini and have peace of mind knowing that your personal information is safe.
chrome content filter
Chrome Content Filter: A Comprehensive Guide
With the ever-growing amount of content available on the internet, it can often become overwhelming and difficult to navigate through. This is where content filters come in, providing users with a way to manage and control the type of content they consume. One popular content filter in particular is the Chrome Content Filter, which is a feature available on the Google Chrome browser. In this comprehensive guide, we will delve into the world of Chrome Content Filter, its features, and how to use it effectively.
What is Chrome Content Filter?
Chrome Content Filter is a built-in feature on the Google Chrome browser that allows users to filter out unwanted content. It works by using a set of rules and criteria to determine which websites and content are appropriate for viewing. This feature is especially useful for parents who want to ensure their children are safe while browsing the internet. It can also be used by individuals who want to limit the amount of time they spend on certain websites or who want to avoid distractions while working.
How to Access Chrome Content Filter?
The Chrome Content Filter feature can be accessed through the browser’s settings. To do this, open Google Chrome and click on the three dots on the top right corner of the screen. From the drop-down menu, select “Settings” and then click on “Advanced” at the bottom of the page. Under the “Privacy and security” section, you will find the “Content settings” option. Click on it, and you will see the different content filters available, including the Chrome Content Filter.
Types of Content Filters on Chrome
Apart from the Chrome Content Filter, there are a few other content filters available on Google Chrome. These include SafeSearch, Site Settings, and Extensions. Let’s take a closer look at each of these.
1. SafeSearch
SafeSearch is a content filter that helps users avoid explicit and inappropriate content while browsing the internet. It can be enabled by going to the “Content settings” under “Privacy and security” in the Chrome settings. Here, you will find the option to turn on SafeSearch. When enabled, it filters out explicit content from search results on Google, youtube -reviews”>YouTube , and other websites.
2. Site Settings
Site Settings allows users to customize the content they see on specific websites. It can be accessed by clicking on the padlock icon on the left side of the website’s URL in the address bar. From here, you can block or allow certain types of content, such as pop-ups, location access, and notifications. This feature is particularly useful for managing the content on individual websites.
3. Extensions
Google Chrome also offers a variety of extensions that can be downloaded and added to the browser to enhance its features. Some of these extensions also come with content filtering capabilities. For example, the “StayFocusd” extension allows users to limit the amount of time they spend on certain websites, helping them stay focused and avoid distractions.
How to Use Chrome Content Filter?
Now that we have covered the different types of content filters available on Chrome, let’s focus on the Chrome Content Filter and how to use it effectively. Here are the steps to follow:
Step 1: Enable Chrome Content Filter
As mentioned earlier, Chrome Content Filter can be accessed through the browser’s settings. Once you have located it, click on it to enable it.
Step 2: Customize the Filter Settings
Once enabled, you can customize the filter settings according to your preferences. You can choose to block adult content, gambling sites, violence, and other categories of content.
Step 3: Add Websites to the Block List
Apart from the default settings, you can also add specific websites to the block list. This can be done by clicking on the “Add” button under the “Blocked Sites” section. Here, you can enter the URL of the website you want to block and select the desired categories of content to be blocked.
Step 4: Set Time Limits
Chrome Content Filter also allows users to set time limits for specific websites. This feature is particularly useful for individuals who want to limit the amount of time they spend on social media or other distracting websites. To set time limits, click on the “Time Limits” option under the “Time Limits” section and enter the desired time for each website.
Step 5: Lock the Settings
To ensure that the settings are not changed, you can lock the Chrome Content Filter feature with a password. This is particularly useful for parents who want to restrict their children’s access to certain websites.
Benefits of Using Chrome Content Filter
There are several benefits to using Chrome Content Filter. Here are some of the most notable ones:
1. Safe Browsing
By filtering out inappropriate and explicit content, Chrome Content Filter ensures safe browsing for all users. This is especially important for children who may accidentally come across harmful content while browsing the internet.
2. Improved Productivity
For individuals who struggle with distractions while working, Chrome Content Filter can be a useful tool to stay focused and productive. By limiting access to certain websites, it can help users stay on track and get more work done.
3. Customization Options
Chrome Content Filter offers a variety of customization options, allowing users to tailor the filter settings according to their preferences. This makes it a versatile tool for managing different types of content.
4. Time Management
With the ability to set time limits for specific websites, Chrome Content Filter can help individuals manage their time more effectively. This can be particularly useful for students or anyone who wants to limit their time spent on certain websites.
In conclusion, Chrome Content Filter is a powerful tool that can help users manage and control the type of content they see while browsing the internet. With its various customization options and time management features, it offers a comprehensive solution for individuals and families looking for a safe and productive browsing experience. So, why not give it a try and see the difference it can make in your internet usage?