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 348

Ransomware Backups Encryption Internet 348

Security Affairs

NOVEMBER 3, 2024

Chinese threat actors use Quad7 botnet in password-spray attacks FBI arrested former Disney World employee for hacking computer menus and mislabeling allergy info Sophos details five years of China-linked threat actors’ activity targeting network devices worldwide PTZOptics cameras zero-days actively exploited in the wild New LightSpy spyware (..)

Cryptocurrency 110

Cryptocurrency Hacking Phishing Cyber Attacks 110

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 117

Data breaches Cryptocurrency Cybercrime Artificial Intelligence 117

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 131

Backups Ransomware VPN Authentication 131

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 127

Ransomware Backups Small Business Malware 127

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 117

Ransomware Cybercrime Phishing Banking 117

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 362

Ransomware Malware Healthcare Internet 362

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 324

Healthcare Backups Ransomware Insurance 324

Malwarebytes

SEPTEMBER 15, 2023

The report follows the Internet Organized Crime Assessment (IOCTA), Europol’s assessment of the cybercrime landscape and how it has changed over the last 24 months. These groups work closely with other malware-as-a-service groups to compromise high-revenue targets and post huge ransom demands, running into millions of Euros.

Cybercrime 129

Cybercrime Ransomware DDOS Backups 129

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 109

Architecture Internet Internet Malware 109

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 319

Cybercrime Software Backups VPN 319

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 131

Cybercrime Ransomware Cybersecurity Backups 131

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

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 302

Ransomware Cybercrime Accountability Malware 302

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

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 115

Malware Backups Adware Ransomware 115

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 84

Antivirus Identity Theft Cyber threats Phishing 84

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 362

Ransomware System Administration Backups Technology 362

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 268

Cybercrime Banking Computers and Electronics DDOS 268

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 72

Ransomware Encryption Backups Malware 72

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 122

Cybercrime Phishing Banking Malware 122

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

Thales Cloud Protection & Licensing

OCTOBER 11, 2023

Protect Your Organization from Cybercrime-as-a-Service Attacks madhav Thu, 10/12/2023 - 04:53 In years gone by, only large enterprises needed to be concerned with cybercrime. However, Cybercrime-as-a-Service (CaaS) offerings have essentially democratized cybercrime. What is Cybercrime-as-a-Service?

Cybercrime 77

Cybercrime Encryption DDOS Passwords 77

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 124

Malware Backups Manufacturing Ransomware 124

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 279

Ransomware Accountability Cybercrime Backups 279

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 136

Ransomware Backups VPN Authentication 136

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 117

Hacking Healthcare Backups Ransomware 117

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 70

Spyware Firewall Artificial Intelligence Malware 70

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

Webroot

MARCH 3, 2025

March is a time for leprechauns and four-leaf clovers, and as luck would have it, its also a time to learn how to protect your private data from cybercrime. Antivirus protection Software that protects against viruses and malware. Backup solutions – Carbonite automatically backs up and protects your data.

Consumer Protection 99

Consumer Protection Identity Theft Scams Social Engineering 99

Security Affairs

APRIL 13, 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.

Data breaches 129

Data breaches Unstructured Data Identity Theft Healthcare 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 99

VPN Passwords Scams Backups 99

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 123

Ransomware Backups VPN Authentication 123

Malwarebytes

MAY 1, 2025

In 2024, Malwarebytes found more than 22,800 phishing apps on Android, according to the recent 2025 State of Malware report.Disguised as apps such as TikTok, Spotify, and WhatsApp, these Android apps can trick victims into handing over their associated usernames and passwords when asking them to login. Create offsite, offline backups.

Small Business 81

Small Business Cybersecurity Passwords Scams 81