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Category — data breach
Coinbase Agents Bribed, Data of ~1% Users Leaked; $20M Extortion Attempt Fails

Coinbase Agents Bribed, Data of ~1% Users Leaked; $20M Extortion Attempt Fails

May 15, 2025 Cryptocurrency / Threat Intelligence
Cryptocurrency exchange Coinbase has disclosed that unknown cyber actors broke into its systems and stole account data for a small subset of its customers. "Criminals targeted our customer support agents overseas," the company said in a statement. "They used cash offers to convince a small group of insiders to copy data in our customer support tools for less than 1% of Coinbase monthly transacting users." The end goal of the campaign was to put together a list of customers who they contact by masquerading as Coinbase and deceiving them into handing over their cryptocurrency assets. Coinbase said the threat actors then unsuccessfully attempted to extort the company for $20 million on May 11, 2025, by claiming to have information about certain customer accounts as well as internal documents. In a statement shared with Fortune, Coinbase said the compromised customer agents worked in India and have all been fired.  "No passwords, private keys, or funds wer...
Pen Testing for Compliance Only? It's Time to Change Your Approach

Pen Testing for Compliance Only? It's Time to Change Your Approach

May 15, 2025 Compliance / Penetration Testing
Imagine this: Your organization completed its annual penetration test in January, earning high marks for security compliance. In February, your development team deployed a routine software update. By April, attackers had already exploited a vulnerability introduced in that February update, gaining access to customer data weeks before being finally detected. This situation isn't theoretical: it plays out repeatedly as organizations realize that point-in-time compliance testing can't protect against vulnerabilities introduced after the assessment. According to Verizons 2025 Data Breach Investigation Report , the exploitation of vulnerabilities rose 34% year-over-year. While compliance frameworks provide important security guidelines, companies need continuous security validation to identify and remediate new vulnerabilities before attackers can exploit them. Here's what you need to know about pen testing to meet compliance standards — and why you should adopt continuous penetratio...
BianLian and RansomExx Exploit SAP NetWeaver Flaw to Deploy PipeMagic Trojan

BianLian and RansomExx Exploit SAP NetWeaver Flaw to Deploy PipeMagic Trojan

May 14, 2025 Ransomware / Vulnerability
At least two different cybercrime groups BianLian and RansomExx are said to have exploited a recently disclosed security flaw in SAP NetWeaver tracked as CVE-2025-31324 , indicating that multiple threat actors are taking advantage of the bug. Cybersecurity firm ReliaQuest, in a new update published today, said it uncovered evidence suggesting involvement from the BianLian data extortion crew and the RansomExx ransomware family, which is traced by Microsoft under the moniker Storm-2460. BianLian is assessed to be involved in at least one incident based on infrastructure links to IP addresses previously identified as attributed to the e-crime group. "We identified a server at 184[.]174[.]96[.]74 hosting reverse proxy services initiated by the rs64.exe executable," the company said. "This server is related to another IP, 184[.]174[.]96[.]70, operated by the same hosting provider. The second IP had previously been flagged as a command-and-control (C2) server associat...
cyber security

New Webinar: Defend Against Scattered Spider's Latest TTPs for 2025

websitePush SecurityThreat Intelligence / Cyber Attack
Learn about Scattered Spider's latest identity attack techniques and how to defend your organization.
cyber security

Get Proactive About Protecting Your Digital Identity 

websiteVeeam SoftwareData Security / Microsoft Entra ID
Security threats are just one reason you need to protect Microsoft Entra ID data. Learn all 6 reasons today.
Learning How to Hack: Why Offensive Security Training Benefits Your Entire Security Team

Learning How to Hack: Why Offensive Security Training Benefits Your Entire Security Team

May 14, 2025 Cybersecurity / Ethical Hacking
Organizations across industries are experiencing significant escalations in cyberattacks, particularly targeting critical infrastructure providers and cloud-based enterprises. Verizon's recently released 2025 Data Breach Investigations Report found an 18% YoY increase in confirmed breaches, with the exploitation of vulnerabilities as an initial access step growing by 34%.  As attacks rise in volume and impact, many organizations turn to security tools and compliance standards as their first line of defense. While both are important and necessary components to mitigating cyber risk, they alone are not a silver bullet solution. Effective security requires people, process, and technology, but people must serve as the primary drivers. Your tools and checklists are only as strong as the practitioners implementing them at scale.  This heightens the importance of investing in offensive operations training across every role in the security function. Too often, offensive operation...
Moldovan Police Arrest Suspect in €4.5M Ransomware Attack on Dutch Research Agency

Moldovan Police Arrest Suspect in €4.5M Ransomware Attack on Dutch Research Agency

May 13, 2025 Cybercrime / Ransomware
Moldovan law enforcement authorities have arrested a 45-year-old foreign man suspected of involvement in a series of ransomware attacks targeting Dutch companies in 2021. "He is wanted internationally for committing several cybercrimes (ransomware attacks, blackmail, and money laundering) against companies based in the Netherlands," officials said in a statement Monday. In conjunction with the arrest, police seized over €84,000 ($93,000) in cash, an electronic wallet, two laptops, a mobile phone, a tablet, six bank cards, two data storage devices, and six memory cards. The suspect's name was not disclosed. But he is said to have been detained after a search of his residence in Moldova. In at least one instance, the individual conducted a ransomware attack on the Netherlands Organization for Scientific Research (NWO), causing material damage worth approximately €4.5 million. The attack took place in February 2021, resulting in the leak of internal documents after th...
Türkiye Hackers Exploited Output Messenger Zero-Day to Drop Golang Backdoors on Kurdish Servers

Türkiye Hackers Exploited Output Messenger Zero-Day to Drop Golang Backdoors on Kurdish Servers

May 13, 2025 Zero-Day / Vulnerability
A Türkiye-affiliated threat actor exploited a zero-day security flaw in an Indian enterprise communication platform called Output Messenger as part of a cyber espionage attack campaign since April 2024. "These exploits have resulted in a collection of related user data from targets in Iraq," the Microsoft Threat Intelligence team said . "The targets of the attack are associated with the Kurdish military operating in Iraq, consistent with previously observed Marbled Dust targeting priorities." The activity has been attributed to a threat group it tracks as Marbled Dust (formerly Silicon), which is also known as Cosmic Wolf, Sea Turtle, Teal Kurma, and UNC1326. The hacking crew is believed to have been active since at least 2017, although it wasn't until two years later that Cisco Talos documented attacks targeting public and private entities in the Middle East and North Africa. Early last year, it was also identified as targeting telecommunication, media, in...
The Persistence Problem: Why Exposed Credentials Remain Unfixed—and How to Change That

The Persistence Problem: Why Exposed Credentials Remain Unfixed—and How to Change That

May 12, 2025 Secrets Management / DevSecOps
Detecting leaked credentials is only half the battle. The real challenge—and often the neglected half of the equation—is what happens after detection. New research from GitGuardian's State of Secrets Sprawl 2025 report reveals a disturbing trend: the vast majority of exposed company secrets discovered in public repositories remain valid for years after detection, creating an expanding attack surface that many organizations are failing to address. According to GitGuardian's analysis of exposed secrets across public GitHub repositories, an alarming percentage of credentials detected as far back as 2022 remain valid today: "Detecting a leaked secret is just the first step," says GitGuardian's research team. "The true challenge lies in swift remediation." Why Exposed Secrets Remain Valid This persistent validity suggests two troubling possibilities: either organizations are unaware their credentials have been exposed (a security visibility problem),...
BREAKING: 7,000-Device Proxy Botnet Using IoT, EoL Systems Dismantled in U.S. - Dutch Operation

BREAKING: 7,000-Device Proxy Botnet Using IoT, EoL Systems Dismantled in U.S. - Dutch Operation

May 09, 2025 IoT Security / Network Security
A joint law enforcement operation undertaken by Dutch and U.S. authorities has dismantled a criminal proxy network that's powered by thousands of infected Internet of Things (IoT) and end-of-life (EoL) devices, enlisting them into a botnet for providing anonymity to malicious actors. In conjunction with the domain seizure, Russian nationals, Alexey Viktorovich Chertkov, 37, Kirill Vladimirovich Morozov, 41, Aleksandr Aleksandrovich Shishkin, 36, and Dmitriy Rubtsov, 38, a Kazakhstani national, have been charged by the U.S. Department of Justice (DoJ) for operating, maintaining, and profiting from the proxy services. The DoJ noted that users paid a monthly subscription fee, ranging from $9.95 to $110 per month, netting the threat actors more than $46 million by selling access to the infected routers. The service is believed to have been available since 2004.
Security Tools Alone Don't Protect You — Control Effectiveness Does

Security Tools Alone Don't Protect You — Control Effectiveness Does

May 08, 2025 Risk Management / Compliance
61% of security leaders reported suffering a breach due to failed or misconfigured controls over the past 12 months. This is despite having an average of 43 cybersecurity tools in place. This massive rate of security failure is clearly not a security investment problem. It is a configuration problem. Organizations are beginning to understand that a security control installed or deployed is not necessarily a security control configured to defend against real-world threats. The recent Gartner® Report , Reduce Threat Exposure With Security Controls Optimization, addresses the gap between intention and outcome. We feel it discusses a hard truth: without continuous validation and tuning, security tools deliver a false sense of, well, security. In this article, we'll take a deep dive into why control effectiveness should be the new benchmark for cybersecurity success, and how organizations can make this shift. The Myth of Tool Coverage Buying more tools has long been considered the k...
MirrorFace Targets Japan and Taiwan with ROAMINGMOUSE and Upgraded ANEL Malware

MirrorFace Targets Japan and Taiwan with ROAMINGMOUSE and Upgraded ANEL Malware

May 08, 2025 Malware / Cyber Espionage
The nation-state threat actor known as MirrorFace has been observed deploying malware dubbed ROAMINGMOUSE as part of a cyber espionage campaign directed against government agencies and public institutions in Japan and Taiwan. The activity, detected by Trend Micro in March 2025, involved the use of spear-phishing lures to deliver an updated version of a backdoor called ANEL. "The ANEL file from the 2025 campaign discussed in this blog implemented a new command to support an execution of BOF (Beacon Object File) in memory," security researcher Hara Hiroaki said . "This campaign also potentially leveraged SharpHide to launch the second stage backdoor NOOPDOOR." The China-aligned threat actor, also known as Earth Kasha, is assessed to be a sub-cluster within APT10. In March 2025, ESET shed light on a campaign referred to as Operation AkaiRyū that targeted a diplomatic organization in the European Union in August 2024 with ANEL (aka UPPERCUT). The targeting of v...
Third Parties and Machine Credentials: The Silent Drivers Behind 2025's Worst Breaches

Third Parties and Machine Credentials: The Silent Drivers Behind 2025's Worst Breaches

May 06, 2025 AI Security / Enterprise IT
It wasn't ransomware headlines or zero-day exploits that stood out most in this year's Verizon 2025 Data Breach Investigations Report (DBIR) — it was what fueled them. Quietly, yet consistently, two underlying factors played a role in some of the worst breaches: third-party exposure and machine credential abuse . According to the 2025 DBIR, third-party involvement in breaches doubled year-over-year, jumping from 15% to 30% . In parallel, attackers increasingly exploited machine credentials and ungoverned machine accounts to gain access, escalate privileges, and exfiltrate sensitive data. The message is clear: it's no longer enough to protect your employee users alone. To truly defend against modern threats, organizations must govern all identities — human, non-employee, and machine — within a unified security strategy. Third-Party Risk: Expanding Faster Than Organizations Can Control Today's enterprise is a patchwork of partnerships: contractors, vendors, business p...
U.S. Charges Yemeni Hacker Behind Black Kingdom Ransomware Targeting 1,500 Systems

U.S. Charges Yemeni Hacker Behind Black Kingdom Ransomware Targeting 1,500 Systems

May 03, 2025 Cybercrime / Malware
The U.S. Department of Justice (DoJ) on Thursday announced charges against a 36-year-old Yemeni national for allegedly deploying the Black Kingdom ransomware against global targets, including businesses, schools, and hospitals in the United States. Rami Khaled Ahmed of Sana'a, Yemen, has been charged with one count of conspiracy, one count of intentional damage to a protected computer, and one count of threatening damage to a protected computer. Ahmed is assessed to be currently living in Yemen. "From March 2021 to June 2023, Ahmed and others infected computer networks of several U.S.-based victims, including a medical billing services company in Encino, a ski resort in Oregon, a school district in Pennsylvania, and a health clinic in Wisconsin," the DoJ said in a statement. Ahmed is accused of developing and deploying the ransomware by exploiting a vulnerability in Microsoft Exchange Server known as ProxyLogon. The ransomware worked by either encrypting data from ...
Commvault Confirms Hackers Exploited CVE-2025-3928 as Zero-Day in Azure Breach

Commvault Confirms Hackers Exploited CVE-2025-3928 as Zero-Day in Azure Breach

May 01, 2025 Zero-Day / Threat Intelligence
Enterprise data backup platform Commvault has revealed that an unknown nation-state threat actor breached its Microsoft Azure environment by exploiting CVE-2025-3928 but emphasized there is no evidence of unauthorized data access. "This activity has affected a small number of customers we have in common with Microsoft, and we are working with those customers to provide assistance," the company said in an update. "Importantly, there has been no unauthorized access to customer backup data that Commvault stores and protects, and no material impact on our business operations or our ability to deliver products and services." In an advisory issued on March 7, 2025, Commvault said it was notified by Microsoft on February 20 about unauthorized activity within its Azure environment and that the threat actor exploited CVE-2025-3928 as a zero-day. It also said it rotated affected credentials and enhanced security measures. The disclosure comes as the U.S. Cybersecurity ...
Customer Account Takeovers: The Multi-Billion Dollar Problem You Don’t Know About

Customer Account Takeovers: The Multi-Billion Dollar Problem You Don't Know About

Apr 30, 2025 Malware / Data Breach
Everyone has cybersecurity stories involving family members. Here's a relatively common one. The conversation usually goes something like this:  "The strangest thing happened to my streaming account. I got locked out of my account, so I had to change my password. When I logged back in, all my shows were gone. Everything was in Spanish and there were all these Spanish shows I've never seen before. Isn't that weird?" This is an example of an account takeover attack on a customer account. Typically what happens is that a streaming account is compromised, probably due to a weak and reused password, and access is resold as part of a common digital black market product, often advertised as something like "LIFETIME STREAMING SERVICE ACCOUNT - $4 USD." In the grand scheme of things, this is a relatively mild inconvenience for most customers. You can reset your credentials with a much stronger password, call your bank to issue a new credit card and be back to binge-watching The Crown i...
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