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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Antivirus Insurance Ransomware Healthcare 119

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.

Passwords 255

Passwords Ransomware Password Management Malware 255

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.

Retail 258

Retail Advertising Cryptocurrency Marketing 258

Troy Hunt

APRIL 26, 2021

This strain of malware dates back as far as 2014 and it became a gateway into infected machines for other strains of malware ranging from banking trojans to credential stealers to ransomware. Change your email account password.

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Malware Passwords Banking Password Management 359

Krebs on Security

MAY 13, 2024

and Australia in sanctioning and charging a Russian man named Dmitry Yuryevich Khoroshev as the leader of the infamous LockBit ransomware group. According to Constella, this email address was used in 2010 to register an account for a Dmitry Yurievich Khoroshev from Voronezh, Russia at the hosting provider firstvds.ru.

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Ransomware Cybercrime Accountability Malware 300

Krebs on Security

SEPTEMBER 30, 2023

Earlier this week, KrebsOnSecurity revealed that the darknet website for the Snatch ransomware group was leaking data about its users and the crime gang’s internal operations. It continues: “Prior to deploying the ransomware, Snatch threat actors were observed spending up to three months on a victim’s system.

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Ransomware Accountability Cybercrime Backups 277

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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Ransomware Antivirus Encryption Passwords 130

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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Ransomware Antivirus Passwords Malware 134

Adam Levin

DECEMBER 16, 2020

Here are 12 New Year Resolutions for a safer and more secure digital you in 2021: Think before you click that email link: 2020 was a record-breaking year for ransomware, malware, and phishing , and many, if not most of these attacks were launched with the click on a link in an email. That’s always the case when it comes to cybersecurity.

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VPN Antivirus Passwords Backups 245

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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Ransomware Firmware Antivirus Accountability 143

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. In some attacks, threat actors created an administrative account named itadm.

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Ransomware Encryption Antivirus VPN 140

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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Ransomware Hacking Data breaches Digital transformation 141

Security Affairs

MARCH 19, 2020

CERT France is warning of a new wave of attacks using Pysa ransomware (Mespinoza) that is targeting local governments. CERT France cyber-security agency is warning about a new wave of ransomware attack that is targeting the networks of local government authorities. pysa file extension that gives the name to this piece ransomware.

Government 142

Government Ransomware Encryption Penetration Testing 142

Security Affairs

OCTOBER 20, 2024

CISA adds Fortinet products and Ivanti CSA bugs to its Known Exploited Vulnerabilities catalog Nation-state actor exploited three Ivanti CSA zero-days Dutch police dismantled dual dark web market ‘Bohemia/Cannabia’ macOS HM Surf flaw in TCC allows bypass Safari privacy settings Iran-linked actors target critical infrastructure organizations (..)

Data breaches 117

Data breaches Cybercrime Cyber Insurance Marketing 117

Security Affairs

APRIL 7, 2021

Attackers are actively exploiting the CVE-2018-13379 flaw in Fortinet VPN to deploy the Cring ransomware to organizations in the industrial sector. The Cring ransomware appeared in the threat landscape in January, it was first reported by Amigo_A and the CSIRT team of Swisscom. The #CRING #ransomware is then downloaded via certutill.

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VPN Ransomware Antivirus Firmware 130

Security Affairs

DECEMBER 19, 2022

Researchers spotted a new variant of the Agenda ransomware which is written in the cross-platform programming language Rust. Trend Micro researchers have spotted a new variant of the Agenda ransomware (aka Qilin) that is written in Rust Language. The researchers estimated that combined revenue surpasses US$550 million. AGENDA.THIAFBB.”

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Ransomware Encryption Healthcare Education 142

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.

Ransomware 140

Ransomware Backups Security Awareness Antivirus 140

Krebs on Security

JUNE 1, 2023

Megatraffer explained that malware purveyors need a certificate because many antivirus products will be far more interested in unsigned software, and because signed files downloaded from the Internet don’t tend to get blocked by security features built into modern web browsers. “Antivirus software trusts signed programs more.

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Malware Cybercrime Software Accountability 304

Security Affairs

JULY 8, 2022

Emsisoft has released a free decryption tool that allows victims of the AstraLocker and Yashma ransomware to recover their files without paying a ransom. Cybersecurity firm Emsisoft released a free decryptor tool that allows victims of the AstraLocker and Yashma ransomware to recover their files without paying a ransom.

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Ransomware Encryption Malware Accountability 138

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.

Retail 141

Retail Ransomware Encryption Hacking 141

Security Affairs

AUGUST 3, 2020

Last week, the Minister of Internal Affairs of Belarus announced the arrest of a 31-year-old man that is accused of distributing the infamous GandCrab ransomware. Last week, the Minister of Internal Affairs of Belarus announced the arrest of a man on charges of distributing the infamous GandCrab ransomware.

Ransomware 145

Ransomware Advertising Malware Hacking 145

The Last Watchdog

MARCH 6, 2021

It is essential to ensure that all accounts are protected with strong passwords. To this day, a significant amount of people still use the password across multiple accounts, which makes it much simpler for a cybercriminal to compromise a password and take over accounts. Use antivirus software. Secure home router.

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VPN Passwords Firewall Risk 214

eSecurity Planet

FEBRUARY 17, 2025

Simply put, they are antivirus solutions. In fact, it is one of the most popular antivirus solutions. Per 6sense, McAfee Cloud Security makes up 12.47% of the worldwide antivirus market share. 5 McAfee Total Protection is a set of five consumer security plans, including antivirus, web protection, and safety scores.

Antivirus 68

Antivirus Identity Theft VPN Spyware 68

Security Affairs

FEBRUARY 19, 2024

The Cactus ransomware gang claims the theft of 1.5TB of data from the Energy management and industrial automation firm Schneider Electric. The Cactus ransomware group claims responsibility for pilfering 1.5TB of data from the Energy management and industrial automation giant Schneider Electric.

Ransomware 139

Ransomware Digital transformation Retail Antivirus 139

Security Affairs

MAY 22, 2024

The digital imaging products manufacturer OmniVision disclosed a data breach after the 2023 ransomware attack. In 2023, the imaging sensors manufacturer was the victim of a Cactus ransomware attack. The threat actors had access to the company systems between September 4 and September 30, 2023, when they deployed ransomware.

Data breaches 133

Data breaches Ransomware Manufacturing Encryption 133

Krebs on Security

DECEMBER 29, 2022

You just knew 2022 was going to be The Year of Crypto Grift when two of the world’s most popular antivirus makers — Norton and Avira — kicked things off by installing cryptocurrency mining programs on customer computers. A single bitcoin is trading at around $45,000.

Cryptocurrency 292

Cryptocurrency Cybercrime Computers and Electronics Scams 292

Security Affairs

AUGUST 18, 2024

The Sophos X-Ops Incident Response team warned that a new ransomware group called Mad Liberator is exploiting the remote-access application Anydesk for their attacks. The Mad Liberator ransomware group has been active since July 2024, it focuses on data exfiltration instead of data encryption.

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Social Engineering Engineering Ransomware Cybercrime 144

Malwarebytes

MAY 19, 2022

Moises Luis Zagala Gonzales worked as a ransomware developer on the side, renting out and selling ransomware tools to cybercriminals. Combating ransomware is a top priority of the Department of Justice and of this Office. Combating ransomware is a top priority of the Department of Justice and of this Office.

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Ransomware Antivirus Healthcare Malware 127

Security Affairs

MARCH 10, 2020

Microsoft is warning of human-operated ransomware, this kind of attack against businesses is becoming popular in the cybercrime ecosystem. Human-operated ransomware is a technique usually employed in nation-state attacks that is becoming very popular in the cybercrime ecosystem. ” reads the post published by Microsoft.

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Ransomware Cybercrime Social Engineering Banking 144

Security Affairs

MARCH 19, 2022

The Federal Bureau of Investigation (FBI) reported that AvosLocker ransomware is being used in attacks targeting US critical infrastructure. The Federal Bureau of Investigation (FBI) published a joint cybersecurity advisory warning of AvosLocker ransomware attacks targeting multiple US critical infrastructure.

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Ransomware DDOS Passwords Backups 119

Security Affairs

MARCH 17, 2021

The FBI has issued an alert to warn about an increase in PYSA ransomware attacks on education institutions in the US and UK. The FBI has issued Tuesday an alert to warn about an increase in PYSA ransomware attacks against education institutions in the United States and the United Kingdom. The malicious code appended the extension .

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Education Ransomware Encryption Antivirus 122

CyberSecurity Insiders

APRIL 13, 2021

million cyber attacks on cloud user accounts. And most of them were malware related followed by account hijackings and targeted attacks against vulnerabilities. Legal, Real Estate and transportation and business service accounts remain in the second place on the list. The post Over 3.1

Cyber Attacks 95

Cyber Attacks Accountability Retail Antivirus 95

Security Affairs

OCTOBER 13, 2023

FBI and CISA published a joint Cybersecurity Advisory (CSA) to disseminate IOCs, TTPs, and detection methods associated with AvosLocker ransomware. The joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort aimed at sharing technical details associated with various ransomware operations.

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Ransomware System Administration Antivirus Malware 131

eSecurity Planet

OCTOBER 22, 2024

Implementing Security Measures Taking proactive steps can significantly reduce your risk of falling victim to ClickFix attacks: Use updated security software: Ensure your antivirus and anti-malware programs are up-to-date. Enable multi-factor authentication (MFA): Implementing MFA adds layer of security to your accounts.

Scams 124

Scams Malware Phishing Social Engineering 124

Krebs on Security

JUNE 21, 2023

If you operate a cybercrime business that relies on disseminating malicious software, you probably also spend a good deal of time trying to disguise or “crypt” your malware so that it appears benign to antivirus and security products. WHO RUNS CRYPTOR[.]BIZ? ” Crypt[.]guru’s biz and crypt[.]guru

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Malware Antivirus Cybercrime Hacking 274

Security Boulevard

MAY 9, 2022

Blackcat Ransomware. On April 19th of 2022, the FBI Cyber Division released a flash bulletin regarding the Blackcat ransomware-for-hire. This was met with mixed reactions - some found the ransomware to be of little concern , others made a case for tracking its progress. Malware Traits of Blackcat Ransomware.

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Ransomware Antivirus Passwords Backups 98

SecureList

MAY 11, 2023

Ransomware keeps making headlines. attempted ransomware attacks which was 20% more than in 2021 (61.7M). attempted ransomware attacks which was 20% more than in 2021 (61.7M). Although early 2023 saw a slight decline in the number of ransomware attacks, they were more sophisticated and better targeted.

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Ransomware Malware Architecture Telecommunications 139