Malwarebytes

FEBRUARY 9, 2024

The FBI recently used a court order to remove malware from hundreds of routers across the US because it believed the attack was the work of an Advanced Persistent Threat (APT) group known as Volt Typhoon. Use endpoint security software that can prevent exploits and malware used to deliver ransomware. Block common forms of entry.

Software 143

Software Ransomware Backups Manufacturing 143

Security Boulevard

MARCH 15, 2022

Lapsus$: The New Name in Ransomware Gangs. According to The Record , the largest media conglomerate in Portugal, Impresa, was a target of the Lapsus$ ransomware over the New Year holiday break. Lapsus$ demanded that Nvidia remove its lite hash rate (LHR) feature. The threat of stolen code signing certificates.

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Ransomware Telecommunications Firmware Media 128

Malwarebytes

MARCH 5, 2024

At some point, MSN no longer needed the msnmarthastewartsweeps.com domain and stopped paying for it, but did not remove the CNAME record that alised marthastewart.msn.com to it. Our business solutions remove all remnants of ransomware and prevent you from getting reinfected. Get a free trial below.

DNS 100

DNS Marketing Ransomware 100

Malwarebytes

NOVEMBER 9, 2021

While adware isn’t as threatening as more dangerous malware like spyware, stalkerware, or ransomware, it can be unpleasant. Of course, many of these symptoms are also signs of an aging Android device, or could be a sign of a different type of malware infection than adware. How to remove adware and malware on an Android phone.

Adware 106

Adware Spyware Malware Marketing 106

BH Consulting

MARCH 21, 2024

Creeping cyber risk grabbing global headlines Ransomware keeps reminding us of the strong connection between a cybersecurity incident and financial loss. CNN reports that ransomware victims in the US healthcare sector say they’re “haemorrhaging money”, as disruption affects their daily operations.

Cyber threats 69

Cyber threats Ransomware Healthcare Risk 69

SecureList

DECEMBER 22, 2022

Around the same time, we identified ransomware and wiper malware samples resembling those used in the first wave, though with a few interesting modifications that likely allowed evasion of security controls and better attack speeds. Wiper and ransomware, comparing wave 1 and wave 2. So, what’s new in this blogpost?

Ransomware 99

Ransomware Telecommunications Malware Encryption 99

Malwarebytes

MAY 8, 2023

” As we mentioned in our May ransomware review , Taiwanese PC parts maker MSI fell victim to ransomware gang Money Message. Money Message is a new ransomware which targets both Windows and Linux systems. How to avoid ransomware Block common forms of entry. Prevent intrusions. Prevent intrusions. Detect intrusions.

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Firmware Ransomware Backups Malware 89

Malwarebytes

NOVEMBER 9, 2023

Lace Tempest is an initial access broker (IAB) usually associated with the Cl0p ransomware. Organizations using SysAid should apply the patch as soon as possible and look for any signs of exploitation prior to patching (see Indicators of Compromise below). or later , which includes the patches for the identified vulnerability.

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Ransomware Backups Software Malware 88

Security Boulevard

NOVEMBER 8, 2022

Can Code Signing Macros Help Your Company Thwart Ransomware Attacks? This impact was amplified when the company decided to take down all the virtual servers infected by the ransomware and restore them from previous backups rather than comply with the attacker’s demands of a multimillion-dollar payoff. Case Study]. Related Posts.

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Ransomware InfoSec Architecture Backups 52

eSecurity Planet

OCTOBER 26, 2023

We’ll go over malware removal tools and steps, and offer some tips to keep your devices from getting reinfected. These steps will work in most cases, but if you’ve been hit by ransomware, see our guides to ransomware decryption , removal and recovery. Frequent freezes can be a sign that something is amiss too.

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Malware Antivirus Adware Software 87

eSecurity Planet

OCTOBER 11, 2022

The BlackByte ransomware group is actively exploiting a vulnerability in RTCore32.sys Cybercriminals can abuse it to elevate their privileges, execute arbitrary commands under high privileges, exfiltrate data, or bypass Microsoft driver-signing policy to deploy malware. sys and RTCore64.sys, These attacks target Windows systems.

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Ransomware Antivirus Software Malware 110

Malwarebytes

SEPTEMBER 10, 2023

A few months ago, we wrote about a ransomware reinfection incident. Ransomware reinfection arguably could be even worse than being a first time victim. Research shows that in 2022, more than a third (38%) of surveyed organizations fell victim to a repeat ransomware attack. How to avoid ransomware Block common forms of entry.

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Ransomware Backups Internet Internet 86

eSecurity Planet

JULY 12, 2022

The first signs of the ransomware attack at data storage vendor Spectra Logic were reports from a number of IT staffers about little things going wrong at the beginning of the day. Matters steadily worsened within a very short time and signs of a breach became apparent. Also read: Best Backup Solutions for Ransomware Protection.

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Ransomware Cyber Insurance Backups Insurance 137

Security Affairs

DECEMBER 2, 2019

Experts discovered a new malware dubbed Clop ransomware that attempts to remove Malwarebytes and other security products. Security researcher Vitali Kremez discovered a new malware dubbed Clop ransomware that targets Windows systems and attempts to disable security products running on the infected systems. Pierluigi Paganini.

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Ransomware Encryption Advertising Cybercrime 115

Webroot

OCTOBER 25, 2023

This post covers highlights of our analysis, including the rise of ransomware as a service (RaaS), the six nastiest malware groups, and the role of artificial intelligence in both cybersecurity and cyberthreats. Their tactics have evolved significantly over the years, with ransomware now the malware of choice for cybercriminals.

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Malware Artificial Intelligence Penetration Testing Ransomware 89

Malwarebytes

DECEMBER 29, 2023

Ransomware gangs care about one thing: Stealing money. Worst of all, they show no sign of slowing down, and their extortion attempts—which no longer focus on ransomware delivery alone—are getting bolder, meaner, and uglier. Considering all this, it’s pretty damn nice to see ransomware gangs lose.

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Ransomware Malware Backups Encryption 83

Malwarebytes

MAY 10, 2023

Synchronizing the passkey to the device isn't needed as long as the phone is near the device and you approve the sign-in on your phone. A security key is a physical device used to sign in to your accounts. You also need to enable screen lock, especially Bluetooth, if you want to use passkeys on the phone to sign in to another device.

Passwords 94

Passwords Accountability Phishing Mobile 94

eSecurity Planet

OCTOBER 20, 2021

Recent news headlines have shown how vulnerable even large companies with many resources at their disposal are to ransomware. One vendor says application security may be the key to stopping ransomware. Preventing Ransomware with Application Security. How Ransomware Accesses a Network.

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Ransomware Software Network Security Authentication 94

SecureWorld News

NOVEMBER 2, 2023

The exploitation involves injecting malicious code into a login page, stealing user credentials, and potentially leading to unauthorized access, data breaches, or even ransomware attacks. This could lead to unauthorized access, data breaches, ransomware attacks, or other malicious activities.

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Authentication Data breaches Passwords Firmware 83

Malwarebytes

JANUARY 11, 2024

This article is based on research by Marcelo Rivero, Malwarebytes’ ransomware specialist, who monitors information published by ransomware gangs on their Dark Web sites. This provides the best overall picture of ransomware activity, but the true number of attacks is far higher. The ripple effects?

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Ransomware Healthcare Encryption Technology 89

Malwarebytes

JUNE 19, 2023

There were also “no signs” that the breach impacted “the parts of our stack that run Reddit and store the majority of our data, or any of your non-public data” At the time, Reddit received praise for the clarity of the messaging. A double threat ransomware attack without the ransomware, if you will.

Ransomware 89

Ransomware Backups Encryption Passwords 89

Malwarebytes

FEBRUARY 9, 2024

This article is based on research by Marcelo Rivero, Malwarebytes’ ransomware specialist, who monitors information published by ransomware gangs on their Dark Web sites. This provides the best overall picture of ransomware activity, but the true number of attacks is far higher. 2023 was an explosive year for ransomware.

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Ransomware Education Social Engineering Manufacturing 68

Malwarebytes

MAY 23, 2023

The Cybersecurity and Infrastructure Security Agency (CISA) has updated its #StopRansomware guide to account for the fact that ransomware actors have accelerated their tactics and techniques since the original guide was released in September of 2020. Misuse of these tools is a common ransomware technique to inhibit system recovery.

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Ransomware Backups Social Engineering Accountability 59

Malwarebytes

AUGUST 29, 2023

The Ohio History Connection (OHC) has posted a breach notification in which it discloses that a ransomware attack successfully encrypted internal data servers. Those impacted may sign up for free credit monitoring for one year and take advantage of their rights to the free fraud alert services offered by the three major credit bureaus.

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Ransomware Data breaches Passwords Phishing 73

Security Affairs

JULY 4, 2020

A new piece of ransomware dubbed Try2Cry leverages infected USB flash drives and Windows shortcuts (LNK files) to infect other Windows systems. A new ransomware dubbed Try2Cry implements wormable capabilities to infect other Windows systems by using USB flash drives or Windows shortcuts (LNK files). ” continues the expert.

Ransomware 109

Ransomware Encryption Malware Passwords 109

SecureWorld News

MAY 16, 2024

Popular services include receiving actionable intelligence on threats targeting their systems and leveraging the NSA's leading malware reverse-engineering skills to remove cyber threats after breaches. Companies with active DoD contracts are encouraged to learn more about the CCC and enroll in NSA's DIB Cybersecurity services.

Cybersecurity 90

Cybersecurity Small Business DNS Cyber threats 90

Malwarebytes

MAY 16, 2022

F5 BIG-IP vulnerability being actively exploited Recovering from romance scams with Cindy Liebes: Lock and Code S03E10 How to remove Google from your life A special browser designed for online banking. Good idea, or not so much?

Scams 59

Scams Ransomware Banking Government 59

eSecurity Planet

NOVEMBER 4, 2021

Ransomware groups seem to change form daily. In the latest news, the BlackMatter ransomware group announced it was shutting down – and just hours later came news that its victims were being transferred to the rival LockBit site. Also read: Best Ransomware Removal and Recovery Services.

Ransomware 96

Ransomware Backups Penetration Testing System Administration 96

eSecurity Planet

APRIL 29, 2024

An old Microsoft Windows spooler flaw is added to the CISA KEV list, and the Cactus Ransomware gang currently pursues unfixed Qlik Sense servers with a vulnerability patched in September 2023. To check for signs of compromise, Cisco recommends a process to collect data for review by Cisco’s Technical Assistance Center.

Firewall 93

Firewall Software Ransomware Penetration Testing 93

eSecurity Planet

OCTOBER 18, 2022

For any organization struck by ransomware , business leaders always ask “how do we decrypt the data ASAP, so we can get back in business?”. The good news is that ransomware files can be decrypted. What can be done to recover from ransomware attacks when backups are not available? How Does Ransomware Encryption Work?

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Ransomware Encryption Insurance Backups 135

Security Affairs

JANUARY 3, 2022

In order to solve the issue, it is necessary to force a reset of the device that will cause all stored data to be removed. The only way to recover the removed data will be to restore a working backup. Restoring a device and signing back into the iCloud account linked to the HomeKit device will again trigger the bug.

Accountability 112

Accountability Backups Hacking Ransomware 112

Security Affairs

OCTOBER 31, 2022

0patch released an unofficial patch to address an actively exploited security vulnerability in Microsoft Windows that could allow bypassing Mark-of-the-Web ( MotW ) protections by using files signed with malformed signatures. When I remove the signature I get the warning prompt as shown in your tweet. Very good question.

Internet 108

Internet Internet Hacking Ransomware 108

Security Affairs

SEPTEMBER 3, 2023

ransomware builder used by multiple threat actors Cisco fixes 3 high-severity DoS flaws in NX-OS and FXOS software Cybercrime Unpacking the MOVEit Breach: Statistics and Analysis Cl0p Ups The Ante With Massive MOVEit Transfer Supply-Chain Exploit FBI, Partners Dismantle Qakbot Infrastructure in Multinational Cyber Takedown U.S.

Social Engineering 106

Social Engineering Spyware Data breaches Surveillance 106

Malwarebytes

AUGUST 18, 2023

Malwarebytes EDR and MDR removes all remnants of ransomware and prevents you from getting reinfected. Setting up MFA for LinkedIn with Okta turned out to be painful because LinkedIn does not provide a QR code but a secret key which is so long that it’s hard to get it right the first, or second time. Get a free trial below.

Accountability 91

Accountability Passwords Authentication Phishing 91

Malwarebytes

SEPTEMBER 25, 2023

This vulnerability was exploited by a ransomware gang known as Cl0p, before Progress was even aware a vulnerability existed. The National Student Clearinghouse (NSC) has also reported that nearly 900 colleges and schools across the US also fell victim to the Cl0p ransomware gang, as a result of using MOVEit to transfer files.

Identity Theft 87

Identity Theft Data breaches Ransomware Healthcare 87

CSO Magazine

MARCH 2, 2022

These include scanning of Microsoft Azure Active Directory (AD), Microsoft 365 and AWS environments for signs of attack, surveillance of network infrastructure both in the cloud and on-premises and supporting the retention of historical metadata to aid incident response investigations based on indicators of compromise for specific attack variants.

Threat Detection 134

Threat Detection Surveillance Technology Cybersecurity 134

Malwarebytes

JULY 18, 2023

But further analysis showed that Storm-0558 was forging Azure AD tokens using an acquired Microsoft account (MSA) consumer signing key to access OWA and Outlook.com. Microsoft says it still doesn't know how Storm-0558 stole the inactive MSA signing key. This was only possible because of a validation error in Microsoft code.

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Government Accountability Hacking Authentication 60