Krebs on Security

NOVEMBER 22, 2019

17, unknown attackers launched a ransomware strain known as Ryuk inside VCPI’s networks, encrypting all data the company hosts for its clients and demanding a whopping $14 million ransom in exchange for a digital key needed to unlock access to the files. At around 1:30 a.m. 20, Cape Girardeau, Mo.-based ”

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eSecurity Planet

JANUARY 30, 2024

Failure to enforce security regulations and implement appropriate encryption may result in accidental data exposure. Examples include GDPR in Europe, HIPAA in healthcare, and PCI DSS for payment card data. Backup files: Regularly back-up public cloud resources.

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CyberSecurity Insiders

MAY 19, 2023

History of Hive Ransomware Hive typically goes after nonprofits, retailers, energy providers, healthcare facilities, and others in similar spaces. Once trapped, Hive allows its victims to contact a customer service representative through a fake ‘customer service’ link provided at the time of encryption.

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Krebs on Security

FEBRUARY 23, 2019

19, Apex was alerted that its systems had been infected with a destructive strain of ransomware that encrypts computer files and demands payment for a digital key needed to unscramble the data. “When they encrypt the data, that happens really fast,” he said. Roswell, Ga. on Tuesday, Feb. More than a week later on Jan.

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Security Affairs

MAY 4, 2023

“The department had reverted to its backup system, radio, to dispatch officers in response to 911 calls instead of its computer assisted dispatch system. FBI and CISA believe this variant, which uses its own custom-made file encryption program, evolved from earlier iterations that used “Zeon” as a loader.” reads the alert.

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eSecurity Planet

JUNE 16, 2022

Cyber criminals may damage, destroy, steal, encrypt, expose, or leak data as well as cause harm to a system. Also read: Best Antivirus Software of 2022. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 Cyberattack Statistics. Ransomware.

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Spinone

NOVEMBER 6, 2020

No matter if you are a business owner or work in any other sector like healthcare, education, or finance – in 2020, ransomware is officially after your cloud data. There, it encrypts emails, documents, calendars, and contacts, depending on the type and purpose of the ransomware. This is what makes this ransomware 2.0

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SiteLock

NOVEMBER 3, 2021

First spotted in 2019 , Zeppelin ransomware, or Buran V, primarily targeted large tech and healthcare companies in Europe and the United States. At the time of the first attack, almost 30% of antivirus software couldn't detect this ransomware threat. What does ransomware and Led Zeppelin have in common? Absolutely nothing.

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Security Affairs

MARCH 17, 2021

According to the experts, the first infections were observed in late 2019, victims reported their files were encrypted by a strain of malware. locked to the filename of the encrypted files. The attackers implement a double extortion model using the PYSA ransomware to exfiltrate data from victims prior to encrypting their files.

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eSecurity Planet

FEBRUARY 16, 2021

It can shut down your business – in the case of healthcare organizations that can be life-threatening for patients – damage your reputation with customers and employees, and invite further attacks as cybercriminals view your organization as an easy mark. All of your files are encrypted with RSA-2048 and AES-128 ciphers.”

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Security Affairs

OCTOBER 31, 2022

In the early afternoon of Friday 12 May 2017, the media broke the news of a global computer security attack carried out through a malicious code capable of encrypting data residing in information systems and demanding a ransom in cryptocurrency to restore them, the Wannacry ransomware. Cryptolocker and exploit components.

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NetSpi Executives

APRIL 27, 2024

Do antivirus and endpoint detection and response (EDR) tools stop ransomware? Only about 20% of the ransomware tactics, techniques, and procedures (TTP) used by ransomware attackers are identified out-of-the-box by antivirus (AV), endpoint detection and response (EDR), and security information and event management (SIEM) tools.

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eSecurity Planet

JUNE 30, 2023

The group has targeted pharmaceutical companies and other healthcare institutions during the COVID-19 pandemic. Backup and Restoration: Keep offline backups of data and execute backup and restore on a regular basis. Encrypt backup data to ensure the data infrastructure’s immutability and coverage.

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Malwarebytes

MAY 8, 2023

Grixba checks for antivirus programs, EDR suites, backup tools to help them plan the next steps of the attack. VSS Copying Tool, meanwhile, tiptoes around the Windows Volume Shadow Copy Service (VSS) to steal files from system snapshots and backup copies. Stop malicious encryption. Create offsite, offline backups.

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The Last Watchdog

JUNE 21, 2020

Although most people think of ransomware as a dodgy application that encrypts data and holds it for ransom, the concept is much more heterogeneous than that. File encryption 2013 – 2015. It emerged in September 2013 and paved the way for hundreds of file-encrypting menaces that have splashed onto the scene ever since.

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SecureWorld News

AUGUST 8, 2022

Also known as Gozi, Ursnif has evolved over the years to include a persistence mechanism, methods to avoid sandboxes and virtual machines, and search capability for disk encryption software to attempt key extraction for unencrypting files. physically disconnected) backups of data. Remcos installs a backdoor onto a target system.

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Security Affairs

MAY 13, 2021

Early this year the group announced that it will no longer attack organizations in the healthcare industry, companies involved in the development and distribution of COVID-19 vaccines, and funeral service organizations. Set antivirus/antimalware programs to conduct regular scans of IT network assets using up-to-date signatures.

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CyberSecurity Insiders

MAY 17, 2023

This can include measures such as firewalls , antivirus, access management and data backup policies, etc. It applies to healthcare providers, insurance companies, and other organizations that handle PHI. Health Insurance Portability and Accountability Act (HIPAA) HIPAA is a U.S.

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Spinone

JANUARY 28, 2020

Your files have been encrypted, or your screen has been locked, and you have no desire to fork out on getting the access back. But getting your data back without removing the source means you can get your files encrypted again. It encrypts files on your computer, mobile, server, or cloud to extort money for decryption.

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Malwarebytes

MAY 12, 2021

DarkSide also has a Linux version that is capable of targeting VMWare ESXi vulnerabilities, making virtual machines (VMs) susceptible to hijacking and encryption of virtual drives. They also use their time in the network to harvest data and upload to their servers, before they encrypt the victim’s copy.

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Spinone

OCTOBER 4, 2019

Ransomware has a public/private key encryption to make your data unreadable. In theory, ransomware may encrypt a file of any type. However, some files on your computer are encrypted more often than others. Ransomcloud is a special ransom malware, designed to encrypt cloud emails and attachments. How Does Ransomware Work?

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eSecurity Planet

JUNE 30, 2021

Bad actors have been exploiting VMs in recent years as a way of running under the radar, making it more difficult to detect their malware while it encrypts the data they intend to hold for ransom. Enterprises continue to adopt VMs to make device management, resource use and data backup easier and more efficient.

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SecureWorld News

OCTOBER 29, 2020

The FBI and Cybersecurity and Infrastructure Security Agency (CISA) just issued a joint alert around this type of ransomware attack calling it an "increased and imminent threat" for hospitals and healthcare providers. ?? hospitals and healthcare providers. There is an imminent and increased cybercrime threat to U.S. October 29, 2020.

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Spinone

OCTOBER 13, 2020

Whether it is synchronized files from on-premises to cloud environments or the risk of encryption of cloud email, ransomware is a real threat to your data. As is often the case, the cost of restoring files from backups can amount to more than paying the ransom. How much can ransomware cost your business?

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Spinone

JANUARY 20, 2020

In this article, we will take a detailed look at how ransomware works, how your data can be corrupted and encrypted by it, and what you can do to decrease this probability as much as possible! Its main goal is to encrypt files on it and get money for their decryption, not to actually harm the device or data.

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eSecurity Planet

MAY 2, 2024

Ransomware & Data Theft Organizations worldwide continue to feel the pain of ransomware attacks, although many ransomware gangs may be shifting to extortion over data theft instead of encrypted data. Secure remote access : Enables encrypted connections between internal network resources and remote users using a variety of methods.

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SecureList

DECEMBER 1, 2023

However, in a healthcare-related incident involving DroxiDat around the same time, Nokoyawa ransomware was delivered, along with several other incidents involving Cobalt Strike sharing the same license ID, staging directories and/or C2. libssl.dll or libcurl.dll was statically linked to implants to implement encrypted C2 communications.

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Spinone

DECEMBER 16, 2019

Crypto ransomware encrypts the data on your computer or in the cloud. However, you can not use encrypted data. Encrypting ransomware is much harder to deal with, as you can not get access to your data simply by switching devices or finding a way to pass a screen lock. Backup is a copy of your data stored separately.

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Security Boulevard

JANUARY 17, 2024

RBI solutions typically allow the configuration of file upload and download profiles, restricting the types of files that can be submitted or retrieved from websites based on multiple factors such as file extension, size, entropy/encryption of data, signatures, site reputation, and more. This can be due to encryption or even size.

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