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The leak of the  LockBit 3.0 ransomware  builder last year has led to threat actors abusing the tool to spawn new variants. Russian cybersecurity company Kaspersky said it detected a ransomware intrusion that deployed a version of LockBit but with a markedly different ransom demand procedure. "The attacker behind this incident decided to use a different ransom note with a headline related to a previously unknown group, called NATIONAL HAZARD AGENCY," security researchers Eduardo Ovalle and Francesco Figurelli  said . The revamped ransom note directly specified the amount to be paid to obtain the decryption keys, and directed communications to a Tox service and email, unlike the LockBit group, which doesn't mention the amount and uses its own communication and negotiation platform. NATIONAL HAZARD AGENCY is far from the only cybercrime gang to use the leaked LockBit 3.0 builder. Some of the other threat actors known to leverage it include  Bl00dy and Buhti . Kas...

Risk and financial advisory solutions provider Kroll on Friday disclosed that one of its employees fell victim to a "highly sophisticated" SIM swapping attack. The incident, which took place on August 19, 2023, targeted the employee's T-Mobile account, the company said. "Specifically, T-Mobile, without any authority from or contact with Kroll or its employee, transferred that employee's phone number to the threat actor's phone at their request," it  said  in an advisory. This enabled the unidentified actor to gain access to certain files containing personal information of bankruptcy claimants in the matters of BlockFi , FTX , and Genesis. SIM swapping (aka SIM splitting or simjacking), while generally a benign process, could be exploited by threat actors to fraudulently activate a SIM card under their control with a victim's phone number. This makes it possible to intercept SMS messages and voice calls and receive MFA-related messages that cont...

Two U.K. teenagers have been convicted by a jury in London for being part of the notorious LAPSUS$ (aka Slippy Spider) transnational gang and for orchestrating a series of brazen, high-profile hacks against major tech firms and demanding a ransom in exchange for not leaking the stolen information. This includes Arion Kurtaj (aka White, Breachbase, WhiteDoxbin, and TeaPotUberHacker), an 18-year-old from Oxford, and an unnamed minor, who began collaborating in July 2021 after having met online, BBC  reported  this week. Both the defendants were initially arrested and released under investigation in January 2022, only to be  re-arrested and charged  by the City of London Police in April 2022. Kurtaj was subsequently granted bail and moved to a hotel in Bicester after he was doxxed in an online cybercrime forum. He, however, continued his hacking spree, targeting companies like  Uber ,  Revolut , and  Rockstar Games , as a result of which he was  ...

Is Managing Customer Logins and Data Giving You Headaches? You're Not Alone! Today, we all expect super-fast, secure, and personalized online experiences. But let's be honest, we're also more careful about how our data is used. If something feels off, trust can vanish in an instant. Add to that the lightning-fast changes AI is bringing to everything from how we log in to spotting online fraud, and it's a whole new ball game! If you're dealing with logins, data privacy, bringing new users on board, or building digital trust, this webinar is for you . Join us for " Navigating Customer Identity in the AI Era ," where we'll dive into the Auth0 2025 Customer Identity Trends Report . We'll show you what's working, what's not, and how to tweak your strategy for the year ahead. In just one session, you'll get practical answers to real-world challenges like: How AI is changing what users expect – and where they're starting to push ba...

In today's digital landscape, your business data is more than just numbers—it's a powerhouse. Imagine leveraging this data not only for profit but also for enhanced AI and Machine Learning (ML) threat detection. For companies like Comcast, this isn't a dream. It's reality. Your business comprehends its risks, vulnerabilities, and the unique environment in which it operates. No generic, one-size-fits-all tool can capture this nuance. By utilizing your own data, you position yourself ahead of potential threats, enabling informed decisions and safeguarding your assets. Join our groundbreaking webinar, " Clean Data, Better Detections: Using Your Business Data for AI/ML Detections ," to unearth how your distinct business data can be the linchpin to amplifying your AI/ML threat detection prowess. This webinar will endow you with the insights and tools necessary to harness your business data, leading to sharper, more efficient, and potent threat detections. UPC...

Every company has some level of tech debt. Unless you're a brand new start-up, you most likely have a patchwork of solutions that have been implemented throughout the years, often under various leadership teams with different priorities and goals. As those technologies age, they can leave your organization vulnerable to cyber threats. While replacing legacy technologies can be costly, those costs may pale in comparison to a breach – both in terms of immediate financial impact and reputational damage.  Here are three ways you can communicate risk to your leadership team as you work to replace legacy infrastructure. 1: Make the Risk Real Leadership teams are driven by quantifiable business implications. The best way to get support for updating or replacing legacy technology is to make the risk to the business real - and measurable - in a language they understand. One way to do this is to look at the list of critical vulnerabilities that you've identified, then evaluate the impa...

A nation-state activity group originating from China has been linked to cyber attacks on dozens of organizations in Taiwan as part of a suspected espionage campaign. The Microsoft Threat Intelligence team is tracking the activity under the name  Flax Typhoon , which is also known as Ethereal Panda. "Flax Typhoon gains and maintains long-term access to Taiwanese organizations' networks with minimal use of malware, relying on tools built into the operating system, along with some normally benign software to quietly remain in these networks," the company  said . It further said it hasn't observed the group weaponize the access to conduct data-collection and exfiltration. A majority of the targets include government agencies, educational institutions, critical manufacturing, and information technology organizations in Taiwan. A smaller number of victims have also been detected in Southeast Asia, North America, and Africa. The group is suspected to have been active si...

The U.S. Federal Bureau of Investigation (FBI) is warning that Barracuda Networks Email Security Gateway (ESG) appliances patched against a recently disclosed critical flaw continue to be at risk of potential compromise from suspected Chinese hacking groups. It also  deemed  the fixes as "ineffective" and that it "continues to observe active intrusions and considers all affected Barracuda ESG appliances to be compromised and vulnerable to this exploit." Tracked as  CVE-2023-2868  (CVSS score: 9.8), the zero-day bug is said to have been weaponized as early as October 2022, more than seven months before the security hole was plugged. Google-owned Mandiant is tracking the China-nexus activity cluster under the name  UNC4841 . The remote command injection vulnerability, impacting versions 5.1.3.001 through 9.2.0.006, allows for unauthorized execution of system commands with administrator privileges on the ESG product. In the attacks observed so far, a successf...

The North Korea-linked threat actor known as Lazarus Group has been observed exploiting a now-patched critical security flaw impacting Zoho ManageEngine ServiceDesk Plus to distribute a remote access trojan called such as  QuiteRAT . Targets include internet backbone infrastructure and healthcare entities in Europe and the U.S., cybersecurity company Cisco Talos said in a  two-part   analysis  published today. What's more, a closer examination of the adversary's recycled attack infrastructure used in its cyber assaults on enterprises has led to the discovery of a new threat dubbed  CollectionRAT . The fact that the Lazarus Group continues to rely on the same tradecraft despite those components being well-documented over the years underscores the threat actor's confidence in their operations, Talos pointed out. QuiteRAT is said to be a successor to  MagicRAT , itself a follow-up to TigerRAT, while CollectionRAT appears to share overlaps with  Early...

A new financially motivated operation is leveraging a malicious Telegram bot to help threat actors scam their victims. Dubbed  Telekopye , a portmanteau of Telegram and kopye (meaning "spear" in Russian), the toolkit functions as an  automated means  to create a phishing web page from a premade template and send the URL to potential victims, codenamed Mammoths by the criminals. "This toolkit is implemented as a Telegram bot that, when activated, provides several easy-to-navigate menus in the form of clickable buttons that can accommodate many scammers at once," ESET researcher Radek Jizba  said  in a report shared with The Hacker News. The exact origins of the threat actors, dubbed Neanderthals, are unclear, but evidence points to Russia as the country of origin of the toolkit's authors and users, owing to the use of Russian SMS templates and the fact that a majority of the targeted online marketplaces are popular in the country. Multiple versions of Teleko...