Cyber Security News

The Tycoon 2FA phishing kit has emerged as one of the most sophisticated Phishing-as-a-Service platforms since its debut in August 2023, specifically engineered to circumvent two-factor authentication and multi-factor authentication protections on Microsoft 365 and Gmail accounts. This advanced threat employs an Adversary-in-the-Middle approach, utilizing reverse proxy servers to host convincing phishing pages that perfectly […]

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A sophisticated evolution of the RondoDox botnet has emerged with a staggering 650% increase in exploitation capabilities, marking a significant escalation in the threat landscape for both enterprise and IoT infrastructure. First documented by FortiGuard Labs in September 2024, the original RondoDox variant focused narrowly on DVR systems with just two exploit vectors. The newly […]

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A sophisticated remote access trojan named SleepyDuck has infiltrated the Open VSX IDE extension marketplace, targeting developers using code editors like Cursor and Windsurf. The malware disguised itself as a legitimate Solidity extension under the identifier juan-bianco.solidity-vlang, exploiting name squatting techniques to deceive unsuspecting users. Initially published on October 31st as version 0.0.7, the extension […]

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A critical remote code execution (RCE) vulnerability tracked as CVE-2025-11953 in the @react-native-community/cli NPM package. With nearly 2 million weekly downloads, this package powers the command-line interface for React Native, a JavaScript framework beloved by developers building cross-platform mobile apps. The vulnerability, scored at CVSS 9.8 for its network accessibility, low complexity, and potential for […]

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Delaware, United States, November 4th, 2025, CyberNewsWire Brinker, the narrative intelligence company dedicated to combating disinformation and influence campaigns, announced today that Bob Flores, former Chief Technology Officer of the U.S. Central Intelligence Agency, has joined its advisory board. His appointment strengthens Brinker’s mission to transform the fight against disinformation, moving from detection to real-time, […]

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Critical vulnerabilities in Microsoft Teams, a platform central to workplace communication for over 320 million users worldwide, enable attackers to impersonate executives and tamper with messages undetected. These vulnerabilities, now patched by Microsoft, allowed both external guests and insiders to spoof identities in chats, notifications, and calls, potentially leading to fraud, malware distribution, and misinformation. […]

The post Hackers Can Exploit Microsoft Teams Vulnerabilities to Manipulate Messages and Alter Notifications appeared first on Cyber Security News.

Hackers have successfully stolen more than $100 million by exploiting a critical vulnerability in the Balancer protocol. Balancer, a leading DeFi platform known for its automated market-making pools, confirmed that only its V2 Composable Stable Pools were affected by the exploit. The remainder of its pools, including Balancer V3 and other older pools, remain untouched […]

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Baltimore, USA, November 4th, 2025, CyberNewsWire The new 2025 Insider Risk Report, produced by Cybersecurity Insiders in collaboration with Cogility, highlights that nearly all security leaders (93%) say insider threats are as difficult or harder to detect than external cyberattacks. Yet only 23% express strong confidence in stopping them before serious damage occurs. The report […]

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Microsoft is implementing a significant security enhancement to its Authenticator app, introducing automatic detection of jailbroken and rooted devices for Microsoft Entra credentials. Beginning in February 2026, the company will automatically delete all Microsoft Entra credentials stored on jailbroken iOS devices and rooted Android devices to prevent unauthorized access and strengthen the organization’s security posture. […]

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A sophisticated new backdoor named SesameOp has emerged with a novel approach to command-and-control communications that fundamentally challenges traditional security assumptions. Discovered in July 2025 by Microsoft’s Incident Response and Detection and Response Team, this malware represents a significant shift in how threat actors exploit legitimate cloud services for covert operations. Rather than relying on […]

The post SesameOp Leveraging OpenAI Assistants API for Stealthy Communication with C2 Servers appeared first on Cyber Security News.

Zscaler, a leading cloud security company, has announced the acquisition of SPLX, an innovative AI security firm, to enhance its Zero Trust Exchange platform with advanced artificial intelligence protection capabilities. The acquisition aims to help organizations secure their AI investments throughout the entire development and deployment lifecycle. The integration of SPLX’s technology into Zscaler’s platform […]

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Cybercriminals have shifted their focus to a highly profitable target: the trucking and logistics industry. Over the past several months, a coordinated threat cluster has been actively compromising freight companies through deliberate attack chains designed to facilitate multi-million-dollar cargo theft operations. The emergence of this campaign represents a disturbing intersection of physical crime and digital […]

The post Threat Actors Leverage RMM Tools to Hack Trucking Companies and Steal Cargo Freight appeared first on Cyber Security News.

A critical remote code execution vulnerability affecting XWiki’s SolrSearch component has become the target of widespread exploitation attempts, prompting cybersecurity authorities to add it to their watchlist. The flaw allows attackers with minimal guest privileges to execute arbitrary commands on vulnerable systems, posing a significant security risk to organizations using this open-source enterprise wiki platform. […]

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Google has issued a critical security alert for Android devices, highlighting a severe zero-click vulnerability in the system’s core components that could allow attackers to execute malicious code remotely without any user interaction. Disclosed in the November 2025 Android Security Bulletin, this flaw affects multiple versions of the Android Open Source Project (AOSP) and underscores […]

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An ongoing malicious advertising campaign is weaponizing legitimate software downloads to deploy OysterLoader malware, previously identified as Broomstick and CleanUpLoader. This sophisticated initial access tool enables cybercriminals to establish footholds in corporate networks, ultimately serving as a delivery mechanism for the notorious Rhysida ransomware gang. The Rhysida ransomware operation has targeted enterprises since emerging from […]

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AMD has disclosed a critical vulnerability affecting its Zen 5 processor lineup that compromises the reliability of random number generation, a fundamental security feature in modern computing. The flaw, tracked as CVE-2025-62626, impacts the RDSEED instruction used by systems to generate cryptographically secure random numbers essential for encryption, authentication, and other security operations. The vulnerability […]

The post AMD Zen 5 Processors RDSEED Vulnerability Breaks Integrity With Randomness appeared first on Cyber Security News.

The Open VSX Registry and the Eclipse Foundation have completed their investigation into a significant security incident involving exposed developer tokens and malicious extensions. The comprehensive response reveals how the platform is strengthening defenses across the entire VS Code extension ecosystem following the breach. The security incident began when researchers at Wiz identified multiple extension […]

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Cybersecurity researchers and firewall monitoring services have detected a dramatic surge in reconnaissance activity targeting Windows Server Update Services (WSUS) infrastructure. Network sensors collected from security organizations, including data from Shadowserver, show a significant increase in scans directed at TCP ports 8530 and 8531 over the past week. While some scanning activity appears connected to […]

The post Hackers Actively Scanning for TCP Port 8530/8531 Linked to WSUS Vulnerability CVE-2025-59287 appeared first on Cyber Security News.

Apple released iOS 26.1 and iPadOS 26.1, addressing multiple vulnerabilities that could lead to privacy breaches, app crashes, and potential data leaks for iPhone and iPad users. The update targets devices starting from the iPhone 11 series and various iPad models, including the iPad Pro (3rd generation 12.9-inch and later), iPad Pro 11-inch (1st generation […]

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Identity compromise has become one of the most significant threats facing cloud infrastructure, particularly when attackers gain access to legitimate credentials. These valid access keys enable adversaries to bypass traditional security defenses, creating opportunities for widespread exploitation. Amazon Web Services environments have witnessed a surge in such attacks, with the Simple Email Service emerging as […]

The post New TruffleNet BEC Campaign Leverages AWS SES Using Stolen Credentials to Compromise 800+ Hosts appeared first on Cyber Security News.