Security Affairs

MARCH 24, 2021

Security experts reported that a second ransomware gang, named Black Kingdom , is targeting Microsoft Exchange servers. The first ransomware gang exploiting the above issues in attacks in the wild was a group tracked as DearCry. BlackKingdom ransomware on my personal servers. It does indeed encrypt files.

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Security Affairs

JUNE 30, 2022

Good news for the victims of the Hive ransomware, Korean security researchers have released a free decryptor for some versions. Good news for the victims of the Hive ransomware , the South Korean cybersecurity agency KISA has released a free decryptor for versions from v1 till v4.

Ransomware 107

Ransomware Cybersecurity Encryption VPN 107

Security Affairs

MARCH 26, 2021

The Federal Bureau of Investigation (FBI) issued an alert to warn that the Mamba ransomware is abusing the DiskCryptor open source tool to encrypt entire drives. Mamba ransomware is one of the first malware that encrypted hard drives rather than files that was detected in public attacks.

Ransomware 144

Ransomware Encryption Passwords Malware 144

Security Affairs

NOVEMBER 23, 2020

FBI is warning private industry partners of a surge in Ragnar Locker ransomware activity following a confirmed attack from April 2020. Federal Bureau of Investigation (FBI) issued a flash alert (MU-000140-MW) to warn private industry partners of an increase of the Ragnar Locker ransomware activity following a confirmed attack from April 2020.

Ransomware 145

Ransomware Encryption VPN Backups 145

Security Affairs

DECEMBER 10, 2022

The US Department of Health and Human Services (HHS) warns healthcare organizations of Royal ransomware attacks. The human-operated Royal ransomware first appeared on the threat landscape in September 2022, it has demanded ransoms up to millions of dollars. The malware changes the extension of the encrypted files to ‘.royal’.

Healthcare 89

Healthcare Ransomware Encryption Malware 89

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. Pierluigi Paganini.

Ransomware 97

Ransomware DDOS Passwords Backups 97

Security Affairs

DECEMBER 6, 2020

LockBit ransomware operators have compromised the systems at the helicopter maker Kopter and published them on their darkweb leak site. The helicopter maker Kopter was hit by LockBit ransomware, the attackers compromised its internal network and encrypted the company’s files. SecurityAffairs – hacking, ransomware).

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Ransomware VPN Encryption Authentication 97

Security Affairs

JULY 8, 2022

Taiwanese vendor QNAP wars of a new strain of ransomware, dubbed Checkmate, that is targeting its NAS devices. The Taiwanese vendor QNAP is warning of a new family of ransomware targeting its NAS devices using weak passwords. “A new ransomware known as Checkmate has recently been brought to our attention.

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Ransomware Encryption Passwords Internet 93

Security Affairs

MARCH 26, 2021

Experts identified Tor hidden services and clearnet URLs via various open-source reporting that could be associated with the activity of the Hades ransomware. Researchers from Crowdstrike speculate that the new variant is a successor to WastedLocker ransomware and linked the operations to Evil Corp operations. Pierluigi Paganini.

Ransomware 140

Ransomware Encryption Malware VPN 140

Security Affairs

OCTOBER 22, 2022

Healthcare and Public Health sector with ransomware. businesses, mainly in the Healthcare and Public Health (HPH) Sector, with ransomware operations. The Daixin Team is a ransomware and data extortion group that has been active since at least June 2022. The threat actors obtained the VPN credentials through phishing attacks.

Ransomware 69

Ransomware VPN Cybercrime Accountability 69

Security Affairs

SEPTEMBER 6, 2022

QNAP warns customers of ongoing DeadBolt ransomware attacks that are exploiting a zero-day vulnerability in Photo Station. QNAP warns customers of an ongoing wave of DeadBolt ransomware attacks, threat actors are exploiting a zero-day vulnerability in Photo Station. This is to enhance the security of your QNAP NAS.

Ransomware 85

Ransomware Internet Internet Encryption 85

Security Affairs

OCTOBER 25, 2022

The Hive ransomware gang, which claimed the responsibility for the Tata Power data breach, started leaking data. Threat actors hit the Information Technology (IT) infrastructure of the company. The company confirmed that the security breach impacted “some of its IT systems.”. “All key files. key files.

Ransomware 88

Ransomware Data breaches Cyber Attacks Engineering 88

Security Affairs

JULY 9, 2021

Insurance giant CNA notifies customers of a data breach after the Phoenix CryptoLocker ransomware attack suffered in March. US insurance giant CNA is notifying customers of a data breach after the ransomware attack that it suffered in March. Bloomberg was informed about the payment by two people familiar with the attack.

Data breaches 141

Data breaches Insurance Ransomware Identity Theft 141

Malwarebytes

MARCH 17, 2021

On March 16, the Federal Bureau of Investigation (FBI) issued a “Flash” alert on PYSA ransomware after an uptick on attacks this month against institutions in the education sector, particularly higher ed, K-12, and seminaries. And this isn’t just limited to ransomware attacks.

Education 107

Education Ransomware Phishing Passwords 107

Security Affairs

APRIL 24, 2020

The popular SeaChange video platform is the latest victim of the Sodinokibi Ransomware gang, which is threatening to leak the stolen data. SeaChange International, the multinational supplier of video delivery software solutions, was the victim of the Sodinokibi Ransomware gang. SecurityAffairs – Sodinokibi Ransomware, hacking).

Software 103

Software Ransomware VPN Advertising 103

Malwarebytes

MAY 28, 2021

On the 14th of May, the Health Service Executive (HSE) , Ireland’s publicly funded healthcare system, fell victim to a Conti ransomware attack, forcing the organization to shut down more than 80,000 affected endpoints and plunging them back to the age of pen and paper. Threat profile: Conti ransomware.

Healthcare 105

Healthcare Ransomware Encryption Passwords 105

Security Affairs

SEPTEMBER 3, 2021

FBI warns ransomware gangs are actively targeting organizations in the food and agriculture sector. Small farms, large producers, processors and manufacturers, and markets and restaurants are particularly exposed to ransomware attacks. Only use secure networks and avoid using public Wi-Fi networks.

Ransomware 97

Ransomware Passwords Backups Firmware 97

Security Affairs

OCTOBER 1, 2020

K-Electric, Pakistan’s largest private power company, did not pay the ransom and the Netwalker ransomware operators have leaked the stolen data. In early September, K-Electric (KE), the electricity provider for the city of Karachi, Pakistan, was hit by a Netwalker ransomware attack that blocked billing and online services.

Ransomware 137

Ransomware Advertising Engineering VPN 137

Security Affairs

MAY 12, 2024

Ohio Lottery data breach impacted over 538,000 individuals Notorius threat actor IntelBroker claims the hack of the Europol A cyberattack hit the US healthcare giant Ascension Google fixes fifth actively exploited Chrome zero-day this year Russia-linked APT28 targets government Polish institutions Citrix warns customers to update PuTTY version installed (..)

Data breaches 79

Data breaches VPN Hacking Banking 79

Security Affairs

JANUARY 14, 2022

Ukrainian police arrested members of a ransomware gang that targeted at least 50 companies in the U.S. Ukrainian police arrested members of a ransomware affiliate group that is responsible for attacking at least 50 companies in the U.S. The gang was distributing the LockerGoga and MegaCortex ransomware families. and Europe.

Ransomware 113

Ransomware DDOS Telecommunications Malware 113

Security Affairs

SEPTEMBER 7, 2020

Chilean bank BancoEstado, one of the country’s biggest banks, was forced to shut down all branches following a ransomware attack. Chilean bank BancoEstado, one of the country’s biggest banks, was hit with a ransomware attack that forced its branches to remain closed since September 7. ” reported ZDNet.

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Banking Ransomware Advertising VPN 111

SC Magazine

JUNE 24, 2021

Babuk, the ransomware group behind the Washington, D.C. Metropolitan Police Department attack in April, has shifted its strategy from data encryption to data theft. Today’s columnist, Jane Adams of Secureworks, offers insights on what these changing strategies mean to security teams. Cordel11 CreativeCommons CC BY-NC-SA 2.0.

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Ransomware Encryption VPN Software 73

Security Affairs

MARCH 2, 2022

Chipmaker giant Nvidia confirmed a data breach after the recently disclosed security incident, proprietary information stolen. The chipmaker giant Nvidia was recentty victim of a ransomware attack that impacted some of its systems for two days. ” the LAPSU$ ransomware gang wrote on its Telegram change.

Data breaches 85

Data breaches Ransomware Hacking VPN 85

Security Affairs

SEPTEMBER 10, 2020

US-based supplier of video delivery software solutions, SeaChange International, revealed that a ransomware attack disrupted its operations in Q1 2020. SeaChange International, a US-based supplier of video delivery software solutions, revealed that a ransomware attack has disrupted its operations during the first quarter of 2020.

Ransomware 65

Ransomware VPN Banking Data breaches 65

Security Affairs

MARCH 17, 2020

Coronavirus -themed attacks continue to increase, experts observed new Coronavirus ransomware that acts as a cover for Kpot Infostealer. In this campaign, crooks are exploiting the interest in the Coronavirus (COVID-19) outbreak to deliver a couple of malware, the CoronaVirus Ransomware and the Kpot information-stealing Trojan.

Ransomware 98

Ransomware Cryptocurrency Advertising Passwords 98

Security Affairs

MAY 13, 2021

FBI and DHS’s CISA have published a joint alert on DarkSide ransomware activity after the disruptive attack on Colonial Pipeline. FBI and DHS’s CISA have published a joint alert to warn of ransomware attacks conducted by the DarkSide group. The group provides Ransomware-as-a-Service (RaaS) to a network of affiliates.

Ransomware 109

Ransomware Healthcare Phishing Risk 109

Security Affairs

AUGUST 4, 2020

NetWalker ransomware operators continue to be very active, according to McAfee the cybercrime gang has earned more than $25 million since March 2020. McAfee researchers believe that the NetWalker ransomware operators continue to be very active, the gang is believed to have earned more than $25 million since March 2020.

Ransomware 76

Ransomware VPN Cybercrime Advertising 76

Security Affairs

AUGUST 29, 2023

Citrix reported that successful exploitation requires that the appliance is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server. The attackers obtained encrypted passwords from NetScaler ADC configuration files, and the decryption key was stored on the ADC appliance. php) on victim machines.

VPN 103

VPN Ransomware DNS Malware 103

Security Affairs

AUGUST 18, 2023

Bronze Starlight is a nation-state group that was observed using ransomware as means for distraction or misattribution. “The [HUI] loader is executed through sideloading by legitimate executables vulnerable to DLL hijacking and stages a payload stored in an encrypted file.” IP-based geolocation service.

VPN 90

VPN Malware Encryption Passwords 90

Security Affairs

APRIL 8, 2020

On March 21, the Maze ransomware operators published some of the stolen files on their “leak site,” after the refusal of the research firm of paying the ransom. Stolen data included the personal information for volunteers who surnames begin with D, G, I, or J. “We have no intention of paying. Source BleepingComputer.

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Ransomware Data breaches Healthcare Advertising 102

Security Affairs

AUGUST 29, 2021

. “Multiple vulnerabilities allow remote attackers to conduct denial-of-service attack or possibly execute arbitrary code via a susceptible version of Synology DiskStation Manager (DSM), Synology Router Manager (SRM), VPN Plus Server or VPN Server.” ” reads the advisory published by the company.

VPN 120

VPN Encryption Authentication Hacking 120

Security Affairs

OCTOBER 26, 2019

Even though encryption should be taken seriously by businesses of all sizes, only a small fraction of the corporate sector puts their back on it. Impact of Privacy & Security Issues in Business Communication. The ransomware attack was labeled as WannaCry, which in reality made the victims wanted to cry.

Encryption 45

Encryption Cyber threats Ransomware Cybercrime 45

Security Affairs

OCTOBER 18, 2020

Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

VPN 78

VPN Surveillance Advertising Ransomware 78

Security Affairs

JULY 27, 2023

The recent tsunami of Cl0p-driven ransomware attacks via the MOVEit Transfer exploit is a painful reminder of the general idea behind the pessimistic “the cloud is just someone else’s computer” analogy. DepositFiles’ clients are at risk of their personally identifiable information, files, and passwords being stolen. researchers said.

Data breaches 88

Data breaches VPN Media Passwords 88

Security Affairs

APRIL 19, 2022

UPnP is an insecure protocol, it uses network UDP multicasts, and doesn’t support encryption and authentication. ” The vendor also recommends enabling the VPN server function on the user router to access QNAP NAS from the Internet. Only use encrypted HTTPS or other types of secure connections (SSH, etc.).

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VPN Internet Internet Firewall 103

Security Affairs

OCTOBER 15, 2020

2/2) Please be assured that there is no compromise of customer payment details which are encrypted and tokenized. Please be assured that there is no compromise of customer payment details, which are encrypted and tokenized.” 1/2 — NOOK (@nookBN) October 14, 2020. (2/2) Thank you for your patience.

Cyber Attacks 111

Cyber Attacks VPN Backups Ransomware 111

Security Affairs

DECEMBER 3, 2022

Follow me on Twitter: @securityaffairs and Facebook and Mastodon.

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Spyware Data breaches VPN Hacking 93