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The FBI, CISA, and MS-ISAC have issued a joint cybersecurity advisory warning organizations about Ghost (Cring) ransomware, a sophisticated cyber threat that has been compromising critical infrastructure, businesses, and government entities worldwide. All they need is one successful attempt to gain initial access."
Affected devices use VHD PTZ camera firmware < 6.3.40 is an inadequate authentication mechanisms that could allow an attacker to access sensitive information like usernames, MD5 password hashes, and configuration data. . “Organizations using VHD PTZ camera firmware < 6.3.40 CVE-2024-8957 (CVSS score of CVSS 7.2)
Zyxel warns that a ransomware group has been observed exploiting a recently patched command injection issue in its firewalls. Zyxel warns that a ransomware gang has been observed exploiting a recently patched command injection vulnerability, tracked as CVE-2024-42057, in its firewalls for initial compromise.
In the same way, utilities around the world have experienced service disruptions as ransomware targets back-end systems. Strong authentication: Each device, no matter how small, should have strong, unique authentication measures to prevent unauthorized access. This is often due to a seemingly innocuous sensor compromise.
Peripheral devices with unsigned firmware can expose Windows and Linux machines to hack, warn experts from firmware security firm Eclypsium. An attacker could exploit the lack of checks to execute malicious firmware and perform malicious actions on both Windows and Linux systems, such as the installation of persistent backdoors.
The Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the Federal Bureau of Investigation (FBI) and the Multi-State Information Sharing and Analysis Center (MS-ISAC), has released a joint cybersecurity advisory warning organizations about the escalating threat posed by the Medusa ransomware.
SonicWall has issued an urgent security alert to warn customers of “ an imminent ransomware campaing ” targeting EOL equipment. SonicWall has issued an urgent security alert to warn companies of “ an imminent ransomware campaing ” targeting some of its equipment that reached end-of-life (EoL). x firmware versions. 34 or 9.0.0.10
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).
FBI says DoppelPaymer ransomware gang is harassing victims who refuse to pay, threatening to send individuals to their homes. “As of February 2020, in multiple instances, DoppelPaymer actors had followed ransomware infections with calls to the victims to extort payments through intimidation or threatening to release exfiltrated data.
A new ransomware strain dubbed Qlocker is infecting hundreds of QNAP NAS devices every day and demanding a $550 ransom payment. Experts are warning of a new strain of ransomware named Qlocker that is infecting hundreds of QNAP NAS devices on daily bases. If anyone's dealing with the QLocker QNAP NAS ransomware, feel free to DM me.
Maze ransomware operators claims to have breached the South Korean multinational electronics company LG Electronics. Researchers at Cyble discovered a data leak of LG Electronics published by Maze ransomware operators. Just after the WorldNet Telecommunications, the LG electronics fall as a victim of the Maze ransomware operators.”
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. ” reads the alert published by the FBI.
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.
X remote access devices that they have been made aware of an imminent ransomware campaign using stolen credentials. The exploitation targets a known vulnerability that has been patched in newer versions of SonicWall firmware. x versions of the firmware. x firmware. x firmware. x firmware versions.
Canon DSLR Camera Infected with Ransomware Over the Air. A researcher discovered 6 flaws in the image transfer protocol used in Canon EOS 80D DSLR cameras that allow him to infect the device with ransomware over the air. An attacker could exploit the flaw to compromise the device and install ransomware on the camera.
Ranzy Locker ransomware emerged in late 2020, when the variant began to target victims in the United States. Ranzy Locker is a successor of ThunderX and AKO ransomware. Ransomware-as-a-Service. The group behind Ranzy Locker is not very different in its business approach from other “big game” ransomware gangs.
Key Findings The last quarter of 2024 proved to be a pivotal period for ransomware activity, marked by emerging threats and unexpected shifts among established groups. Ransomware Activity Hits All-Time High in December Ransomware attacks have been climbing steadily over the past few years, despite some temporary dips along the way.
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. Disable unused ports.
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. Install updates/patch operating systems, software, and firmware as soon as they are released.
While details remain sparse, reports suggest social engineering tactics like phishing, SIM swapping, and multi-factor authentication (MFA) fatigue attacks may have been used to infiltrate systems. Using strong, unique passwords and enabling multi-factor authentication (MFA) or preferably passkeys wherever possible remains vital.
The Federal Bureau of Investigation has issued a flash alert warning of an increase in PYSA ransomware attacks targeting government entities, educational institutions, private companies and the healthcare sector in the US and the UK. Install updates/patch operating systems, software, and firmware as soon as they are released.
The FBI has issued a Private Industry Notification (PIN) about cybercriminal actors targeting the food and agriculture sector with ransomware attacks. Ransomware attacks targeting the food and agriculture sector disrupt operations, cause financial loss, and negatively impact the food supply chain. ” Internet of Things.
The directive applies to any networking devices — such as firewalls, routers and load balancers — that allow remote authentication or administration. “This is reachable pre-authentication, on every SSL VPN appliance,” French vulnerability researcher Charles Fol tweeted. “Patch your #Fortigate.”
Ransomware attacks on critical infrastructure and a surge in exploited vulnerabilities are getting the attention of U.S. BlackByte Ransomware Attack Methods, IoCs. The FBI-Secret Service warning came just ahead of news that the NFL’s San Francisco 49ers had also been hit by BlackByte ransomware. The FBI and U.S.
State-sponsored North Korean threat actors have been targeting the US Healthcare and Public Health (HPH) sector for the past year using the Maui ransomware, according to a joint cybersecurity advisory (CSA) from the FBI, Cybersecurity and Infrastructure Security Agency (CISA), and the Department of the Treasury. Dealing with Maui ransomware.
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.
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.
Keep your firmware and software updated. Enable two-factor authentication on all critical accounts. For your most important accounts—such as those controlling your email account, your bank, and your mobile phone account—you should enable two-factor authentication. Everything. Setting up Google 2FA.
In this March 2022 ransomware review, we go over some of the most successful ransomware incidents based on both open source and dark web intelligence. Ransomware Attacks by Gang. Ransomware Attacks by Country. Ransomware Attacks by Industry. Ransomware Mitigations. Source: IC3.gov.
The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have released a joint Cybersecurity Advisory (CSA) about Zeppelin ransomware. Zeppelin, aka Buran, is a ransomware-as-a-service (RaaS) written in Delphi and built upon the foundation of VegaLocker. Authentication.
The US Federal Bureau of Investigation (FBI) said that the BlackByte ransomware gang has breached at least three organizations from US critical infrastructure sectors. Secret Service (USSS) to provide information on BlackByte ransomware. Use double authentication when logging into accounts or services.
In this February 2022 ransomware review, we go over some the most successful ransomware incidents based on both open source and dark web intelligence. > BlackByte Ransomware Sample hash: 1df11bc19aa52b623bdf15380e3fded56d8eb6fb7b53a2240779864b1a6474ad. Observed since: February 2022 Ransomware note: .<company_name>
The Malwarebytes Threat Intelligence team monitors the threat landscape continuously and produces monthly ransomware reports based on a mixture of proprietary and open-source intelligence. Onyx is a new ransomware gang based on the old Chaos builder. Ransomware attacks in April 2022. Attacks by ransomware type.
Maui ransomware. Monaco said at the International Conference on Cyber Security: “Thanks to rapid reporting and cooperation from a victim, the FBI and Justice Department prosecutors have disrupted the activities of a North Korean state-sponsored group deploying ransomware known as ‘Maui.’”. Deputy Attorney General Lisa O.
The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and the Australian Signals Directorate’s Australian Cyber Security Centre (ACSC) have released a joint Cybersecurity Advisory (CSA) about Play ransomware. How to avoid ransomware Block common forms of entry. Prevent intrusions.
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.
The US Cybersecurity and Infrastructure Security Agency (CISA) and the FBI are warning of Zeppelin ransomware attacks. The US Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) have published a joint advisory to warn of Zeppelin ransomware attacks. The ransomware can be deployed as a
The Federal Bureau of Investigation (FBI) recently released a Private Industry Notification warning agriculture cooperatives (also known as “farmers’ co-ops”) of the looming danger of well-timed ransomware attacks. After-effects of ransomware attacks against the FA sector. And corn is a commodity. It fluctuates daily.
The industrial automation giant ABB addressed the flaw with the release of firmware updates on July 14, 2022. The researchers initially discovered an authentication bypass issue, then explored the systems looking at functionalities available to authenticated users such as uploading and downloading configuration files.
PHP’s Windows flaw is now being exploited by ransomware, almost immediately after researchers publicized the issue. June 7, 2024 Ransomware Exploiting PHP Flaw Type of vulnerability: Argument injection vulnerability leading to ransomware exploits. This could allow them to make changes within the device’s firmware.
The Federal Bureau of Investigation (FBI), the Cybersecurity and Infrastructure Security Agency (CISA), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) have released a joint Cybersecurity Advisory (CSA) after observing Vice Society threat actors disproportionately targeting the education sector with ransomware attacks.
Nearly half of EDR tools and organizations are vulnerable to Clop ransomware gang tactics, according to tests by a cybersecurity company. The continuous threat exposure management (CTEM) vendor tested to see if organizational controls would recognize the Indicators of Compromise (IoCs) of Clop ransomware attacks. Memorial Day holiday.
But depending on what code and data the hackers got access to, the worst-case scenario is that cyber criminals could create malicious firmware — and signed certificates to vouch for its authenticity. As one Slashdot commenter put it , “Everyone should assume that firmware on WD drives cannot be trusted at this point.”
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