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Scattered Spider member Tyler Buchanan pleads guilty to major crypto theft

Tyler Buchanan, linked to Scattered Spider, pleaded guilty in the US to hacking companies and stealing millions in cryptocurrency. Tyler Buchanan, a 24-year-old from Scotland linked to the Scattered Spider group, admitted in a US court that he hacked dozens of companies, committed fraud, and stole millions in cryptocurrency. Spanish police arrested the British national…

SAP participates in Hannover Messe 2026, showcasing agentic AI-Driven manufacturing and supply chain innovations

COMPANY NEWS: SAP announces its participation in Hannover Messe 2026, the world’s largest industrial trade fair held in Hannover, Germany, from April 20 to 24, to unveil its agentic AI-driven manufacturing and supply chain innovation solutions. Under this year’s theme, Trusted orchestration. Smarter execution, SAP will present its vision for how Business AI is fundamentally…

Fireside Chat: PKI has carried digital trust through every tech advance—now comes the hardest one

Public key infrastructure — the authentication and encryption framework that has held digital commerce together through every chaotic leap forward in technology — is facing a double whammy. Related: Achieveing AI security won’t be easy Autonomous AI agents are flooding enterprise networks, most without verified identities or any meaningful governance. What’s more, quantum computers are…

How to clone an AWS CloudHSM cluster across Regions

Important: As of January 1, 2025, Client SDK 3 tools (CMU and KMU) are no longer supported. This guide has been updated to use Client SDK 5 commands exclusively. Ensure you’re using the latest Client SDK 5 version (5.17 or later) for the most recent features and security improvements. You can use AWS CloudHSM to…

Protecting Digital IP with Secure AI 3D Modeling Tools

In this post, I will talk about the role of locally efficient AI engines in 3D content creation. As enterprises aggressively integrate generative AI into their creative pipelines, a new category of risk has emerged: the compromise of intellectual property (IP). In the rush to automate 3D modeling, many organizations have inadvertently exposed their proprietary…

NIST Scales Back Vulnerability Scoring in 2026 as CVE Volume Surges

The National Institute of Standards and Technology (NIST) is narrowing how it analyzes and scores software vulnerabilities, citing a sharp increase in submissions that has made it difficult to keep pace.  “For years, security teams relied on NVD for vulnerability context to support prioritization decisions. But that model is under real strain,” said Ian Gray,…

John Ternus to become Apple CEO and Tim Cook to become Apple Executive Chairman

Apple announced that Tim Cook will become executive chairman of Apple’s board of directors and John Ternus, senior vice president of Hardware Engineering, will become Apple’s next chief executive officer effective on September 1, 2026. The transition, which was approved unanimously by the Board of Directors, follows a thoughtful, long-term succession planning process.

CVE-2023-33538 under attack for a year, but exploitation still unsuccessful

Hackers have targeted CVE-2023-33538 flaw in old TP-Link routers for a year, but no successful exploitation has been seen so far. Hackers have been trying for over a year to exploit a serious flaw, tracked as CVE-2023-33538 (CVSS score of 8.8), in outdated TP-Link routers, but so far without success. The vulnerability is a command…

Why the Axios attack proves AI is mandatory for supply chain security

Two weeks ago, a suspected North Korean threat actor slipped malicious code into a package within Axios, a widely used JavaScript library. The immediate concern was the blast radius: roughly 100 million weekly downloads spanning enterprises, startups, and government systems. But beyond the sheer scale, the attack’s speed was just as worrisome – a stark…

Attackers abuse Microsoft Teams to impersonate the IT helpdesk in a new enterprise intrusion playbook

Attackers are increasingly exploiting enterprise collaboration platforms such as Microsoft Teams to gain initial access, impersonating IT helpdesk staff and persuading employees to grant remote control, according to new research from Microsoft. In a blog post, Microsoft described a “cross-tenant helpdesk impersonation” technique in which threat actors initiate conversations with employees via Teams’ external access…

Vercel Confirms Security Incident as Threat Actor Claims Stolen Data for Sale

Cloud development platform Vercel has confirmed a security incident involving unauthorized access to internal systems, after a threat actor claimed to be selling stolen company data online.  “We’ve identified a security incident that involved unauthorized access to certain internal Vercel systems,” said the company in its advisory. Threat Actor Claims Access to Vercel Systems  Vercel…

Anthropic MCP Design Vulnerability Enables RCE, Threatening AI Supply Chain

Cybersecurity researchers have discovered a critical “by design” weakness in the Model Context Protocol’s (MCP) architecture that could pave the way for remote code execution and have a cascading effect on the artificial intelligence (AI) supply chain. “This flaw enables Arbitrary Command Execution (RCE) on any system running a vulnerable MCP implementation, granting attackers direct…

CISOs reshape their roles as business risk strategists

Nitin Raina’s career history resembles that of many CISOs: He worked in IT infrastructure, operations, and services before moving into security and advancing through the ranks. He’s now global chief information security officer at technology consultancy Thoughtworks. But in a less common professional move Raina also picked up the role of global head of enterprise…

Network ‘background noise’ may predict the next big edge-device vulnerability

Attackers rarely exploit an edge-device vulnerability indiscriminately. Typically, they first test how widely the flaw can be used and how much access it can provide, then move on to steal data or disrupt operations. Pre-attack surveillance and planning leaves a lot of noise in its wake. These signals — particularly spikes in traffic that are…

Copilot & Agentforce offen für Prompt-Injection-Tricks

KI-Agenten sind populär – und anfällig dafür, missbraucht zu werden. DC Studio / Shutterstock KI-Agenten fürs Enterprise können bekanntlich Arbeitsabläufe optimieren. Aber auch die Datenexfiltration – wie Sicherheitsforscher von Capsule Security herausgefunden haben. Sie haben sowohl in Microsoft Copilot Studio als auch Salesforce Agentforce Prompt-Injection-Schwachstellen entdeckt. Diese ermöglichen Angreifern in beiden Fällen schadhafte Befehle über…

Claude Mythos – ist der Hype gerechtfertigt?

Claude Mythos wird derzeit von ausgesuchten Organisationen getestet – in erster Linie großen Tech-Konzernen aus den USA. Anthropic | Screenshot Der Hype um Anthropics Security-Modell Mythos bekommt erste Risse: Während KI-Konkurrent OpenAI plant, mit einem eigenen Cybersecurity-fokussierten KI-Modell „entgegenzuwirken“, stellen die Sicherheitsexperten von VulnCheck in einer aktuellen Untersuchung die praktischen Auswirkungen von Claude Mythos, respektive…

Meta and PortSwigger drive offensive security further to find what others miss

Meta Bug Bounty and PortSwigger have formed a partnership to help security researchers sharpen their skills, collaborate more closely, and improve vulnerability discovery. The initiative combines Meta’s bug bounty program with PortSwigger’s Burp Suite, reflecting a shared focus on improving both tooling and education for the global security community. “By joining forces, we’re not just…

SmokedMeat: Open-source tool shows what attackers do inside CI/CD pipelines

Boost Security has released SmokedMeat, an open-source framework that runs attack chains against CI/CD infrastructure so engineering and security teams can see what an attacker would do in their specific environment. What the tool does SmokedMeat takes a flagged pipeline vulnerability and executes a live demonstration against a team’s own infrastructure. Starting from a single…

Product showcase: Syncthing for secure, private file synchronization

Syncthing is a free and open-source application that synchronizes files directly between your devices. Instead of uploading data to a central server, it uses a peer-to-peer approach, transferring files whenever peers are online. This decentralized model ensures that your data remains private and under your control. Syncthing monitors shared folders for changes. When a file…

Vercel Breach Tied to Context AI Hack Exposes Limited Customer Credentials

Web infrastructure provider Vercel has disclosed a security breach that allows bad actors to gain unauthorized access to “certain” internal Vercel systems. The incident stemmed from the compromise of Context.ai, a third-party artificial intelligence (AI) tool, that was used by an employee at the company. “The attacker used that access to take over the employee’s…

Cyber attacks fuel surge in cargo theft across logistics industry

Hackers infiltrate logistics firms to steal cargo and divert payments, cyberattacks are linked to organized crime and rising losses. Proofpoint researchers observed crooks targeting trucking and logistics companies, running coordinated remote access campaigns to steal cargo and divert payments. These attacks appear to be linked to organized crime. The findings highlight a growing trend of…

Klaviyo Strengthens Canva Partnership with Expanded Integration to Help Marketers Build Creative Campaigns Faster

COMPANY NEWS:  Klaviyo, the autonomous B2C CRM, and Canva today announced a deepened commitment to their partnership with an expanded integration that enables marketers to design and streamline full campaigns in Canva and reach consumers wherever they are. Marketers can seamlessly bring their Canva designs into Klaviyo to personalise, refine, and deliver customer experiences at…

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 93

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape CPU-Z / HWMonitor watering hole infection – a copy-pasted attack   Fake Claude site installs malware that gives attackers access to your computer   Malware Analysis Static SKILL for Codex   JanelaRAT: a financial threat targeting users in Latin…

Security Affairs newsletter Round 573 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! 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. Hidden VMs: how hackers leverage QEMU to stealthily steal data and spread malware Nexcorium Mirai variant…

Week in review: Acrobat Reader flaw exploited, Claude Mythos offensive capabilities and limits

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Bringing governance and visibility to machine and AI identities In this Help Net Security interview, Archit Lohokare, CEO of AppViewX, explains how the rise of AI marked a turning point where machine and AI agent identities began converging into a…

Hidden VMs: how hackers leverage QEMU to stealthily steal data and spread malware

Attackers abuse QEMU to hide malware in virtual machines, bypass detection, steal data, and deploy ransomware without leaving any trace. Sophos researchers report a rise in attackers abusing QEMU, an open-source emulator, to hide malicious activity inside virtual machines. By running malware in a VM, attackers avoid endpoint security controls and leave minimal traces on…

Nexcorium Mirai variant exploits TBK DVR flaw to launch DDoS attacks

A Mirai variant called Nexcorium exploits a flaw in TBK DVRs to infect devices and use them in DDoS attacks, along with outdated TP-Link routers. Fortinet researchers found that threat actors are exploiting vulnerabilities in TBK DVRs and end-of-life TP-Link routers to spread a Mirai variant called Nexcorium. “IoT devices are increasingly prime targets for…

Crypto Critic Maxine Waters’s New Primary Foe Got Over Two-Thirds of Money From Crypto

Rep. Maxine Waters, D-Calif., is the scourge of cryptocurrencies on Capitol Hill, burnishing her bona fides by supporting tighter oversight from her perch as ranking member of the House Financial Services Committee. If Democrats win the midterm elections, Waters is poised to become the chair of the influential committee. Crypto donors are trying to make…

Microsoft Defender under attack as three zero-days, two of them still unpatched, enable elevated access

Attackers exploit three Microsoft Defender zero-days, code-named BlueHammer, RedSun, and UnDefend, to gain elevated access. Attackers are exploiting three recently disclosed zero-day flaws in Microsoft Defender to gain higher privileges on compromised systems. The vulnerabilities, called BlueHammer, RedSun, and UnDefend, were revealed by a researcher known as Chaotic Eclipse after criticizing Microsoft’s handling of the…

Mirai Variant Nexcorium Exploits CVE-2024-3721 to Hijack TBK DVRs for DDoS Botnet

Threat actors are exploiting security flaws in TBK DVR and end‑of‑life (EoL) TP-Link Wi-Fi routers to deploy Mirai-botnet variants on compromised devices, according to findings from Fortinet FortiGuard Labs and Palo Alto Networks Unit 42. The attack targeting TBK DVR devices has been found to exploit CVE-2024-3721 (CVSS score: 6.3), a medium-severity command injection vulnerability…

Critical sandbox bypass fixed in popular Thymeleaf Java template engine

Maintainers of Thymeleaf, a widely used template engine for Java web applications, fixed a rare critical vulnerability that allows unauthenticated attackers to execute malicious code on servers. The vulnerability, tracked as CVE-2026-40478, is rated 9.1 on the CVSS severity scale and is described as a Server-Side Template Injection (SSTI) issue. Thymeleaf has a sandbox-like protection…

World ID expands its ‘proof of human’ vision for the AI era

Identity management is a critical concern for any enterprise, and it’s becoming ever more complex and convoluted with the advent of AI agents. World ID is taking a unique (and to some, controversial) approach to this challenge by building a ‘digital proof of human’ ecosystem for the internet. Today, at its “Lift Off” event, the…

Flawed Cisco update threatens to stop APs from getting further patches

Cisco admins are scrambling to patch a critical flash memory overflow vulnerability in over 200 Cisco Systems IOS XE-based models of wireless access points (APs), caused by a recent flawed software update. If the issue is not corrected quickly, the AP’s memory will become so flooded that new software updates will be blocked and the…

Kyrgyzstan-based crypto exchange Grinex shuts down after $13.7M cyber heist, blames Western Intelligence

Grinex halted operations after a $13.7M hack, blaming Western intelligence. Stolen funds came from wallets of Russian users on the platform. Kyrgyz crypto exchange Grinex halted operations after a threat actor stole $13.7 million in a cyber attack that the company attributes to Western intelligence agencies. The stolen funds belonged to Russian users, as the…

Microsoft’s Patch Tuesday release for April is a whopper

Windows admins are going to be busy this month, dealing with the largest Patch Tuesday cycle we can recall. The April release involves 165 updates and roughly 340 unique CVEs from Microsoft — including two zero-days, one of which is already being actively exploited in the wild.  The Readiness team is recommending “Patch Now” schedules…

The surveillance law Congress can’t quit — and can’t explain

Congress is grappling with renewal of a surveillance law set to expire at the end of this month that critics say is a mystery on how much of a difference it has made for controversial government spying authorities — for better or worse. The 2024 law reauthorized so-called Section 702 powers of the Foreign Intelligence…

Transform security logs into OCSF format using a configuration-driven ETL solution

Security logs capture essential security-related activities, such as user sign-ins, file access, network traffic, and application usage. These logs are important for monitoring, detecting, and responding to potential security events. The Open Cybersecurity Schema Framework (OCSF) addresses this challenge by providing a standardized format to represent security events, ensuring consistent and efficient data handling across…

Critical Exploits, AI Shifts, and Major Breaches Redefine Cybersecurity This Week

Major Threats & Vulnerabilities Zero-Day and Active Exploits A critical flaw in Nginx UI is being actively exploited in the wild, allowing unauthenticated users to perform privileged actions through an unprotected endpoint. Administrators are urged to patch immediately and restrict public access to management interfaces. The EngageLab SDK vulnerability affecting over 50 million Android users…

Operation PowerOFF: 53 DDoS domains seized and 3 Million criminal accounts uncovered

Operation PowerOFF shut down 53 DDoS-for-hire domains, arrested four suspects, and exposed data on over 3 million criminal user accounts. Operation PowerOFF is an international law enforcement action that dismantled 53 domains linked to DDoS-for-hire services used by over 75,000 cybercriminals. Authorities arrested four suspects, seized infrastructure, and gained access to databases containing more than…

Three Microsoft Defender Zero-Days Actively Exploited; Two Still Unpatched

Huntress is warning that threat actors are exploiting three recently disclosed security flaws in Microsoft Defender to gain elevated privileges in compromised systems. The activity involves the exploitation of three vulnerabilities that are codenamed BlueHammer (requires GitHub sign-in), RedSun, and UnDefend, all of which were released as zero-days by a researcher known as Chaotic Eclipse (

White House moves to give federal agencies access to Anthropic’s Claude Mythos

The US government is preparing to authorize a version of Anthropic’s Claude Mythos model for use by major US federal agencies, amid concerns that the AI model could rapidly spot cybersecurity vulnerabilities and offer the ability to exploit them. Federal Chief Information Officer Gregory Barbaccia at the White House Office of Management and Budget (OMB)…

Another Microsoft Defender privilege escalation bug emerges days after patch

Days after Microsoft patched a high-severity issue affecting its Windows Defender antivirus tool through April’s Patch Tuesday, researchers warn of another vulnerability that could enable SYSTEM privileges through local escalation. In a newly disclosed proof-of-concept (PoC) exploit, dubbed “RedSun,” GitHub user going by the name “Nightmare Eclipse” demonstrated how Microsoft Defender’s handling of certain cloud-tagged…

How Addressing Cloud Misconfigurations Disrupts the Cyber Kill Chain

In this post, I will show you how addressing cloud misconfigurations disrupts the cyber kill chain. Cloud environments offer speed and flexibility, but they introduce new risks. One common issue is misconfiguration. Small mistakes, such as overly broad access permissions or publicly exposed resources, can open the door to attackers. These gaps sometimes go unnoticed…

Palo Alto’s Helmut Reisinger sees a cyber sea change ahead as AI advances

In two decades, Palo Alto Networks has evolved from a next-generation niche player to one of the largest global cybersecurity giants today. Under its mantra of “platformization,” the company has catapulted its revenues over its closest competitors and boosted its stock valuation to over $130 billion. No stranger to AI use in cybersecurity, Palo Alto recently announced…

GitLab 18.11 brings agentic AI to security fixes, CI pipelines, and delivery analytics

GitLab has released GitLab 18.11, expanding agentic AI across the entire software lifecycle with security remediation, pipeline configuration, and delivery analytics. AI-generated code moves faster than the systems around it can keep up with, creating the AI paradox: faster code generation without faster delivery, security, or operations to match. As code volume grows, so does…