Krebs on Security

JUNE 2, 2020

Over the past 24 hours, the crooks responsible for spreading the ransom malware “REvil” (a.k.a. “Others have gotten the message about the need for good backups, and probably don’t need to pay. .” It may be worth hiring a competent security firm to make sure this is done right.

Ransomware 340

Ransomware Backups Encryption Internet 340

Security Affairs

OCTOBER 13, 2024

The Mexican Drug Cartels Want You Casio: Notice of Partial Service Outage and Information Leak Caused by Ransomware Attack He founded a “startup” to access sanctioned Russian websites: the cyber police of Khmelnytskyi region exposed the hacker Hacked ‘AI Girlfriend’ Data Shows Prompts Describing Child Sexual Abuse Malware Over 300,000!

Data breaches 115

Data breaches Cryptocurrency Artificial Intelligence Cybercrime 115

Krebs on Security

OCTOBER 8, 2020

But judging from the proliferation of help-wanted ads for offensive pentesters in the cybercrime underground, today’s attackers have exactly zero trouble gaining that initial intrusion: The real challenge seems to be hiring enough people to help everyone profit from the access already gained. THE DOCTOR IS IN. ” WHO IS DR. SAMUIL?

Cybercrime 350

Cybercrime Malware VPN Ransomware 350

Security Affairs

OCTOBER 11, 2024

Sophos reports ransomware operators are exploiting a critical code execution flaw in Veeam Backup & Replication. Sophos researchers warn that ransomware operators are exploiting the critical vulnerability CVE-2024-40711 in Veeam Backup & Replication to create rogue accounts and deploy malware. reads the advisory.

Backups 129

Backups Ransomware VPN Authentication 129

Malwarebytes

DECEMBER 2, 2024

” How to protect your small business from ransomware As is true with all malware infections, the best defense to a ransomware attack is to never allow an attack to occur in the first place. Use always-on cybersecurity software that can prevent exploits and malware used to deliver ransomware. Create offsite, offline backups.

Ransomware 126

Ransomware Backups Small Business Malware 126

SecureWorld News

OCTOBER 31, 2024

Vampire malware: draining systems dry This malware creeps in undetected, draining resources and stealing data in the dark. Like vampires, malware strains can operate quietly, leeching data or encrypting files without warning, making ransomware and spyware infections incredibly haunting.

IoT 117

IoT Phishing DDOS Backups 117

Security Affairs

NOVEMBER 10, 2024

Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

Ransomware 115

Ransomware Cybercrime Phishing Banking 115

Krebs on Security

OCTOBER 2, 2020

Over the past 10 days, someone has been launching a series of coordinated attacks designed to disrupt Trickbot , an enormous collection of more than two million malware-infected Windows PCs that are constantly being harvested for financial data and are often used as the entry point for deploying ransomware within compromised organizations.

Ransomware 360

Ransomware Malware Healthcare Internet 360

Krebs on Security

DECEMBER 8, 2022

.” While CLOP as a money making collective is a fairly young organization, security experts say CLOP members hail from a group of Threat Actors (TA) known as “TA505,” which MITRE’s ATT&CK database says is a financially motivated cybercrime group that has been active since at least 2014. ” . ”

Healthcare 323

Healthcare Backups Ransomware Insurance 323

Krebs on Security

MAY 13, 2024

This post examines the activities of Khoroshev’s many alter egos on the cybercrime forums, and tracks the career of a gifted malware author who has written and sold malicious code for the past 14 years. was used by a Russian-speaking member called Pin on the English-language cybercrime forum Opensc. Image: treasury.gov.

Ransomware 296

Ransomware Cybercrime Accountability Malware 296

Krebs on Security

FEBRUARY 2, 2021

ValidCC , a dark web bazaar run by a cybercrime group that for more than six years hacked online merchants and sold stolen payment card data, abruptly closed up shop last week. Group-IB believes UltraRank is responsible for a slew of hacks that other security firms previously attributed to at least three distinct cybercrime groups.

Cybercrime 253

Cybercrime Media Accountability Hacking 253

Security Affairs

DECEMBER 17, 2024

The FBI warned of a fresh wave of HiatusRAT malware attacks targeting internet-facing Chinese-branded web cameras and DVRs. The Federal Bureau of Investigation (FBI) released a Private Industry Notification (PIN) to warn of HiatusRAT malware campaigns targeting Chinese-branded web cameras and DVRs. ” reads the PIN report.

Architecture 107

Architecture Internet Internet Malware 107

Krebs on Security

JULY 29, 2022

These services can be used in a legitimate manner for several business purposes — such as price comparisons or sales intelligence — but they are massively abused for hiding cybercrime activity because they can make it difficult to trace malicious traffic to its original source. re servers, data and backups of that data.

Cybercrime 317

Cybercrime Software VPN Backups 317

Adam Levin

NOVEMBER 6, 2020

In a joint cybersecurity advisory with the Cybersecurity and Infrastructure Agency (CISA) and the Department of Health and Human Services (HHS), the FBI warned of an “increased and imminent cybercrime threat to U.S. Using air-gapped and password protected backups. hospitals and healthcare providers.”. Using multi factor authentication.

Healthcare 175

Healthcare Antivirus Backups Cybercrime 175

Security Affairs

OCTOBER 22, 2021

FIN7 is a Russian criminal group that has been active since mid-2015, it focuses on restaurants, gambling, and hospitality industries in the US to harvest financial information that was used in attacks or sold in cybercrime marketplaces. Once gained access to the target network, the threat actors could then drop malware and ransomware. .

Cybercrime 129

Cybercrime Ransomware Cybersecurity Backups 129

Security Affairs

JUNE 16, 2023

An updated version of the Android remote access trojan GravityRAT can steal WhatsApp backup files and can delete files ESET researchers discovered an updated version of Android GravityRAT spyware that steals WhatsApp backup files and can delete files. The malware is distributed as the messaging apps BingeChat and Chatico.

Backups 98

Backups Spyware Malware Accountability 98

Krebs on Security

JUNE 9, 2020

Like many other cybercrime gangs operating these days, DoppelPaymer will steal reams of data from victims prior to launching the ransomware, and then threaten to publish or sell the data unless a ransom demand is paid. .” ” A DoppelPaymer ransom note. Image: Crowdstrike.

Ransomware 363

Ransomware System Administration Backups Technology 363

Security Affairs

MARCH 10, 2025

Backups are insufficient; IPS is recommended for protection. Unlike other extortion group, the gang doesnt encrypt data, but focuses on data theft to speed up its activity. Victims include AMD and Keralty. They shame non-payers by leaking data. Ransomware attacks on U.S.

Hacking 115

Hacking Healthcare Backups Ransomware 115

Webroot

OCTOBER 4, 2024

The most common form of cyberattack is malware , a type of software that’s used to break into your computer system. Last year alone, there were more than 6 billion malware attacks detected worldwide. Some of the many forms of malware include: Ransomware : Prevents you from accessing your files, devices or network unless you pay money.

Malware 102

Malware Backups Adware Ransomware 102

Krebs on Security

JANUARY 8, 2024

In 2020, the United States brought charges against four men accused of building a bulletproof hosting empire that once dominated the Russian cybercrime industry and supported multiple organized cybercrime groups. From January 2005 to April 2013, there were two primary administrators of the cybercrime forum Spamdot (a.k.a

Cybercrime 261

Cybercrime Banking Computers and Electronics DDOS 261

SecureList

JUNE 26, 2023

We then ran these software names against Kaspersky Security Network (KSN)* telemetry to find out how much malware and unwanted software was distributed under the guise of these applications. They can run other malware on the system, elevate the attackers’ privileges, cause the target application to crash and so on.

Cybercrime 123

Cybercrime Phishing Banking Malware 123

Webroot

FEBRUARY 21, 2025

It combines multiple security capabilities into one easy-to-use package that includes: Antivirus protection Detects and neutralizes viruses, malware , spyware , and ransomware. Secure backup Keeps your critical files safe from data loss or ransomware attacks. Viruses and malware programs harm your devices or steal your data.

Antivirus 72

Antivirus Identity Theft Cyber threats Phishing 72

Security Affairs

FEBRUARY 11, 2025

“They allegedly used the Phobos malware to encrypt information on the networks, blocking the companies from accessing the data unless a ransom was paid and a decryption key was provided by the gang. Disable system recovery, backup and shadow copies and the Windows firewall. ” reported the website Nation Thailand.

Ransomware 70

Ransomware Encryption Backups Malware 70

SiteLock

AUGUST 27, 2021

As cybercrime grows and evolves, malware remains a constant weapon in a cybercriminal’s armory. Malware, short for malicious software, is created with the intent of causing harm to a website or computer. In many cases, victims of malware may not realize they’ve been attacked until it’s too late.

Malware 98

Malware Backups Cybercrime Antivirus 98

Security Affairs

APRIL 5, 2019

Researchers at AT&T Alien Labs have spotted a malware called Xwo that is actively scanning the Internet for exposed web services and default passwords. Experts at AT&T Alien Labs discovered a new piece of malware called Xwo that is actively scanning the Internet for exposed web services and default passwords. Www backup paths.

Internet 111

Internet Internet Passwords Malware 111

Security Affairs

JULY 29, 2022

Microsoft linked the recently discovered Raspberry Robin Windows malware to the notorious Evil Corp operation. On July 26, 2022, Microsoft researchers discovered that the FakeUpdates malware was being distributed via Raspberry Robin malware. The malware uses TOR exit nodes as a backup C2 infrastructure.

Malware 121

Malware Backups Manufacturing Ransomware 121

Krebs on Security

SEPTEMBER 30, 2023

.” New York City-based cyber intelligence firm Flashpoint said the Snatch ransomware group was created in 2018, based on Truniger’s recruitment both on Russian language cybercrime forums and public Russian programming boards. “Experience in backup, increase privileges, mikicatz, network.

Ransomware 273

Ransomware Accountability Cybercrime Backups 273

Security Affairs

JANUARY 13, 2024

The Finish National Cybersecurity Center (NCSC-FI) warns of increased Akira ransomware attacks targeting NAS and tape backup devices of organizations in the country. Threat actors are wiping NAS and backup devices. In addition, during Christmas, there was one incident caused by another ransomware malware family.”

Ransomware 134

Ransomware Backups VPN Authentication 134

Security Affairs

FEBRUARY 15, 2025

custody in exchange for Marc Fogel North Korea-linked APT Emerald Sleet is using a new tactic U.S.

Spyware 68

Spyware Firewall Artificial Intelligence Malware 68

Security Affairs

DECEMBER 24, 2022

“We found samples of the Raspberry Robin malware spreading in telecommunications and government office systems beginning September.” ” Raspberry Robin is a Windows worm discovered by cybersecurity researchers from Red Canary, the malware propagates through removable USB devices. .” exe, and rundll32.exe.

Government 98

Government Malware Telecommunications Cybercrime 98

Malwarebytes

JULY 8, 2022

One of the biggest problems in the cybercrime section of the report relates to backups. Specifically: The lack of backups when dealing with hacking incidents. Backups in Brazil: An uphill struggle. Backups are an essential backstop that can help against several forms of attack, as well as mistakes and mishaps.

Encryption 129

Encryption Backups Ransomware Cybercrime 129

Malwarebytes

MARCH 17, 2025

To stay cybersecure and private on vacation, the majority of people will backup their data (53%), ensure their security software is up to date (63%), and set up credit card transaction alerts (56%), but 10% will take none of theseor othersteps. A particularly plugged-in 8% of people said they manage more than seven apps for the same purposes.

VPN 86

VPN Passwords Scams Backups 86

Security Affairs

JANUARY 13, 2024

The Finish National Cybersecurity Center (NCSC-FI) warns of increased Akira ransomware attacks targeting NAS and tape backup devices of organizations in the country. Threat actors are wiping NAS and backup devices. According to the NCSC-FI, six out of seven infections were caused by Akira family malware. concludes the alert.

Ransomware 121

Ransomware Backups VPN Authentication 121

Malwarebytes

SEPTEMBER 19, 2023

Since then, cybercrime group specialists from the North Rhine-Westphalia State Criminal Police Office (LKA NRW), together with the Cybercrime Central and Contact Point (ZAC NRW), carried out another targeted strike against people associated with the criminal network. Create offsite, offline backups. Prevent intrusions.

Ransomware 138

Ransomware Backups Cryptocurrency Cybercrime 138

Security Affairs

SEPTEMBER 13, 2023

The malware appends the extension.threeamtime to the filenames of encrypted files. The researchers have yet to determine if the threat actors behind 3AM are linked to known cybercrime groups. The ransomware is a 64-bit executable that supports multiple commands to stop applications to perform backups and security software.

Ransomware 134

Ransomware Encryption Cybercrime Backups 134

Webroot

NOVEMBER 8, 2021

Afterall, the dark web is where most cybercrimes get their start. In fact, the rising rates of malware and computer viruses can partially be explained by cyber criminals coming together to pool their talent. They’ve created a new model for cybercrime where criminal specialists sell their talents to the highest bidder.

Cybercrime 126

Cybercrime Antivirus Backups Internet 126

SecureWorld News

AUGUST 8, 2022

Cybersecurity and Infrastructure Security Agency (CISA) and the Australian Cyber Security Centre (ACSC) released a joint Cybersecurity Advisory (CSA) providing details on the top malware strains of 2021. The top malware strains in 2021 included remote access Trojans (RATs), banking Trojans, information stealers, and ransomware.

Malware 98

Malware Banking Penetration Testing Healthcare 98