Krebs on Security

APRIL 18, 2022

Conti — one of the most ruthless and successful Russian ransomware groups — publicly declared during the height of the COVID-19 pandemic that it would refrain from targeting healthcare providers. But according to Microsoft and an advisory from the U.S. National Security Agency (NSA).

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Tech Republic Security

MARCH 8, 2022

Antivirus software protects your data against cybercriminals, ransomware and malware. The post The 10 best antivirus products you should consider for your business appeared first on TechRepublic. Compare the best software now.

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Krebs on Security

NOVEMBER 22, 2019

A ransomware outbreak has besieged a Wisconsin based IT company that provides cloud data hosting, security and access management to more than 100 nursing homes across the United States. based Saint Francis Healthcare System began notifying patients about a ransomware attack that left physicians unable to access medical records prior to Jan.

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Bleeping Computer

JANUARY 23, 2024

A recently uncovered ransomware operation named 'Kasseika' has joined the club of threat actors that employs Bring Your Own Vulnerable Driver (BYOVD) tactics to disable antivirus software before encrypting files. [.]

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Trend Micro

AUGUST 23, 2022

The driver is currently being abused by a ransomware actor to kill antivirus processes and services for mass-deploying ransomware. We investigate mhyprot2.sys, sys, a vulnerable anti-cheat driver for the popular role-playing game Genshin Impact.

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Tech Republic Security

JANUARY 9, 2024

ESET NOD32 Antivirus 2024 Edition provides multi-layered protection from malware and hackers without impeding the performance of your Mac or Windows PC.

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Security Affairs

MARCH 7, 2025

Medusa ransomware has claimed nearly 400 victims since January 2023, with attacks increasing by 42% between 2023 and 2024. The Symantec Threat Hunter Team reported that the Medusa ransomware operators have claimed nearly 400 victims since January 2023. Experts tracked the Medusa ransomware activity as Spearwing.

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Malwarebytes

OCTOBER 11, 2023

The Philippine Health Insurance Corporation (PhilHealth), has confirmed that it was unprotected by antivirus software when it was attacked by the Medusa ransomware group in September. EDR can detect an intruder's suspicious activity in advance of them running ransomware, as well as being able to identify the ransomware itself.

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Krebs on Security

JULY 8, 2019

The crooks behind an affiliate program that paid cybercriminals to install the destructive and wildly successful GandCrab ransomware strain announced on May 31, 2019 they were terminating the program after allegedly having earned more than $2 billion in extortion payouts from victims. Image: Malwarebytes. The GandCrab identity on Exploit[.]in

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Krebs on Security

JUNE 7, 2021

In the process of doing so, I encountered a small snag: The FSB’s website said in order to communicate with them securely, I needed to download and install an encryption and virtual private networking (VPN) appliance that is flagged by at least 20 antivirus products as malware. The FSB headquarters at Lubyanka Square, Moscow.

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Krebs on Security

MARCH 2, 2022

Earlier this week, a Ukrainian security researcher leaked almost two years’ worth of internal chat logs from Conti , one of the more rapacious and ruthless ransomware gangs in operation today. – Penetration Testers/Hackers: Those on the front lines battling against corporate security teams to steal data, and plant ransomware.

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eSecurity Planet

JULY 31, 2024

Endpoint protection solutions safeguard network endpoints against cyberthreats using a selection of management tools, including endpoint detection and response (EDR), endpoint protection platform (EPP), and antivirus (AV). Table of Contents Toggle Does Your Business Need EDR, EPP, or Antivirus Software? What Is Antivirus Software?

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Krebs on Security

JANUARY 6, 2020

Organizations in the throes of cleaning up after a ransomware outbreak typically will change passwords for all user accounts that have access to any email systems, servers and desktop workstations within their network. VCPI) was hit by the Ryuk ransomware strain. In mid-November 2019, Wisconsin-based Virtual Care Provider Inc.

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Krebs on Security

NOVEMBER 14, 2024

That investigation detailed how the 38-year-old Shefel adopted the nickname Rescator while working as vice president of payments at ChronoPay , a Russian financial company that paid spammers to advertise fake antivirus scams, male enhancement drugs and knockoff pharmaceuticals. Ermakov was recently found guilty and given two years probation.

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Security Affairs

MARCH 24, 2025

“In this scenario, criminals use free online document converter tools to load malware onto victims computers, leading to incidents such as ransomware.” ” Victims often realize too late that malware has infected their devices, leading to ransomware or identity theft. ” reads the alert.

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Security Affairs

MARCH 14, 2025

The US Justice Department announced that the LockBit ransomware developer Rostislav Panev was extradited from Israel to the U.S. The US Justice Department announced that one of the LockBit ransomware developer, Rostislav Panev (51), has been extradited to the United States. reads the press release published by DoJ.

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The Last Watchdog

JUNE 21, 2020

Ransomware is undoubtedly one of the most unnerving phenomena in the cyber threat landscape. Related: What local government can do to repel ransomware Ransomware came into existence in 1989 as a primitive program dubbed the AIDS Trojan that was spreading via 5.25-inch inch diskettes. inch diskettes. FBI spoofs 2012 – 2013.

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Bleeping Computer

MAY 7, 2023

A new ransomware operation called Cactus has been exploiting vulnerabilities in VPN appliances for initial access to networks of "large commercial entities." [.]

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Zero Day

FEBRUARY 28, 2025

Check out these Android antivirus solutions to protect your mobile device from threats, including data theft, spying, and ransomware.

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Security Affairs

JULY 15, 2024

Multiple ransomware groups were spotted exploiting a vulnerability, tracked as CVE-2023-27532, in Veeam Backup & Replication. The initial access to the target network was via Secure Shell (SSH) protocol and attackers exfiltrated critical data before deploying Akira ransomware the following day.

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Hacker Combat

APRIL 6, 2022

Ransomware attacks targeting governments, businesses, hospitals, and private individuals are rising. You are neither safe on your private nor public network, as ransomware can encrypt your files and hold them hostage. We will look at the features of some of the best ransomware protection that you can run on your systems.

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SecureWorld News

OCTOBER 31, 2024

Like vampires, malware strains can operate quietly, leeching data or encrypting files without warning, making ransomware and spyware infections incredibly haunting. Ransomware's curse: the digital witch's spell Perhaps the most dreaded curse in cybersecurity, ransomware locks users out of their systems and demands payment to lift the spell.

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Webroot

FEBRUARY 21, 2025

Phishing scams, ransomware attacks, data breaches, and identity theft are part of a growing list of online dangers that are a daily reality. What began as antivirus product has expanded into a comprehensive portfolio to secure your entire digital life. Secure backup Keeps your critical files safe from data loss or ransomware attacks.

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Trend Micro

SEPTEMBER 19, 2024

Trend Micro tracked this group as Water Bakunawa, behind the RansomHub ransomware, employs various anti-EDR techniques to play a high-stakes game of hide and seek with security solutions.

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Quick Heal Antivirus

MAY 6, 2024

Stay One Step Ahead with a Powerful Antivirus Solution! Let’s face it: the digital landscape is a treacherous realm. Cyber attackers keep hunting for vulnerabilities, finding ways. The post Can You Outsmart Cybercriminals? appeared first on Quick Heal Blog.

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eSecurity Planet

NOVEMBER 7, 2022

However, the same also goes for antivirus software and other anti-malware solutions. Also read: Ransomware Group Uses Vulnerability to Bypass EDR Products. The post Threat Group Continuously Updates Malware to Evade Antivirus Software appeared first on eSecurityPlanet. Defense in Depth. See the Best EDR Solutions.

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Security Affairs

JANUARY 30, 2024

Energy management and industrial automation firm Schneider Electric suffered a data breach after a Cactus ransomware attack. The attack was carried out by the Cactus ransomware gang , which claims to have stolen terabytes of corporate data from the company. The Cactus ransomware relies on multiple legitimate tools (e.g.

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Webroot

AUGUST 27, 2021

When the Institute for Security & Technology’s Ransomware Task Force published its report on combatting ransomware this spring, the Colonial Pipeline, JBS meatpacking and Kaseya VSA attacks were still around the corner. ” -Ransomware Task Force, IST. While many of these would fall to law enforcement, U.S.

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Krebs on Security

MAY 22, 2019

On or around May 12, at least two antivirus firms began detecting booby-trapped Microsoft Word files that were sent along with some various of the following message: {Pullman & Assoc. the salutation), but so is the overall antivirus detection rate of the attached malicious Word document. Wiseman & Assoc.| Swartz & Assoc.

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Security Affairs

JANUARY 7, 2021

The Ryuk ransomware had a disruptive impact on multiple industries around the world, operators already earned more than $150 million. The Ryuk ransomware gang is one of the most prolific criminal operations that caused destruction in multiple industries around the world. SecurityAffairs – hacking, Ryuk ransomware).

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Security Affairs

AUGUST 31, 2021

Recently emerged LockFile ransomware family LockFile leverages a novel technique called intermittent encryption to speed up encryption. LockFile ransomware gang started its operations last month, recently it was spotted targeting Microsoft Exchange servers using the recently disclosed ProxyShell vulnerabilities.

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Security Affairs

MAY 11, 2021

The FBI and Australian Australian Cyber Security Centre (ACSC) warn of an ongoing Avaddon ransomware campaign targeting organizations worldwide. “The Australian Cyber Security Centre (ACSC) is aware an ongoing ransomware campaign utilising the Avaddon Ransomware malware. ” reads the alert published by ACSC.

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Security Boulevard

APRIL 19, 2021

In contrast to this, traditional ransomware was all about coming in with a big splash and causing immediate damage. The post Ransomware Decoded: Preventing Modern Ransomware Attacks appeared first on Security Boulevard.

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Security Affairs

APRIL 25, 2022

At least 60 entities worldwide have been breached by BlackCat ransomware, warns a flash report published by the U.S. Federal Bureau of Investigation (FBI) published a flash report that states that at least 60 entities worldwide have been breached by BlackCat ransomware (aka ALPHV and Noberus) since it started its operations in November.

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Security Affairs

APRIL 21, 2024

Government agencies revealed that Akira ransomware has breached over 250 entities worldwide and received over $42 million in ransom payments. Like other ransomware gangs, the group has developed a Linux encryptor to target VMware ESXi servers. It was this first time that the operators adopted this tactic.

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Security Affairs

JANUARY 1, 2024

The Cactus ransomware group claims to have hacked Coop, one of the largest retail and grocery providers in Sweden. The Cactus ransomware group claims to have hacked Coop and is threatening to disclose a huge amount of personal information, over 21 thousand directories. The Cactus ransomware relies on multiple legitimate tools (e.g.

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Security Affairs

OCTOBER 26, 2021

The FBI published a flash alert to warn of the activity of the Ranzy Locker ransomware that had already compromised tens of US companies. The FBI published a flash alert to warn of Ranzy Locker ransomware operations that had already compromised at least 30 US companies this year. SecurityAffairs – hacking, Ranzy Locker ransomware).

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