Tag: cyber
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PlayBoy Locker Ransomware Targets Windows, NAS, and ESXi Systems
A new ransomware strain, PlayBoy LOCKER, has been identified targeting Windows, NAS, and ESXi systems. First discovered in September 2024 as a Ransomware-as-a-Service (RaaS) offering, the malware later had its full source code put up for sale in November, potentially enabling wider distribution by other threat actors. New Ransomware Strain Emerges with Multi-OS Capabilities The…
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Kubernetes Ingress-nginx Remote Code Execution Vulnerability (CVE-2025-1974)
Overview Recently, NSFOCUS CERT detected that Kubernetes issued a security announcement and fixed the Kubernetes Ingress-nginx remote code execution vulnerability (CVE-2025-1974). The Ingress controller deployed in Kubernetes Pod can be accessed through the network without authentication. When the Admission webhook is open, an unauthenticated attacker can remotely inject any nginx configuration by sending a special…The…
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Chinese Spy Group FamousSparrow Back with a Vengeance, Targets US
Once considered inactive, the Chinese cyber espionage group FamousSparrow has reemerged, targeting organizations across the US, Mexico and Honduras First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/chin-famoussparrow-targets-us/
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NCA Warns of Sadistic Online “Com” Networks
The UK’s National Crime Agency is warning of a growing cyber and physical threat from homegrown teens First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/nca-warns-of-sadistic-online-com/
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CISA Adds Sitecore CMS Code Execution Vulnerability to Exploited List
The Cybersecurity and Infrastructure Security Agency (CISA) has included a critical deserialization vulnerability affecting Sitecore CMS and Experience Platform (XP). This vulnerability, tracked as CVE-2019-9874, allows unauthenticated attackers to execute arbitrary code by manipulating HTTP POST parameters, specifically the __CSRFTOKEN field. The vulnerability exploits a weakness in the Sitecore.Security.AntiCSRF module, enabling malicious actors to send…
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RedCurl Unleashes New Ransomware Targeting Hyper-V Servers Exclusively
Cybersecurity researchers at Bitdefender have uncovered a significant evolution in the tactics of the RedCurl threat group, marking their first foray into ransomware deployment. This new strain, dubbed QWCrypt, specifically targets Hyper-V servers, showcasing a sophisticated and highly targeted approach to cyberattacks. Novel Ransomware Strain Emerges The QWCrypt ransomware, previously undocumented, represents a departure from…
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Lucid PhAAS Platform Uses RCS and iMessage to Evade Detection
The cybersecurity landscape has been disrupted by the emergence of Lucid, a sophisticated Phishing-as-a-Service (PhAAS) platform developed by Chinese-speaking threat actors. This advanced toolkit enables cybercriminals to conduct large-scale phishing campaigns, targeting 169 entities across 88 countries globally. Lucid’s innovation lies in its exploitation of Rich Communication Services (RCS) and Apple’s iMessage protocol to circumvent…
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Malicious Google Ads Target DeepSeek Users to Spread Malware
Cybersecurity threats continue to evolve, with malicious actors exploiting popular platforms like Google Ads to spread malware. Recently, a sophisticated campaign targeting DeepSeek users has been uncovered, highlighting the ongoing risks associated with sponsored search results. The Threat Landscape DeepSeek, a rising platform, has become a lure for cybercriminals who are using fake sponsored Google…
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Malaysian PM says >>no way<< to $10 million ransom after alleged cyber attack against Kuala Lumpur airport
According to some reports, Kuala Lumpur International Airport had to resort to using whiteboards to communicate with passengers. First seen on bitdefender.com Jump to article: www.bitdefender.com/en-us/blog/hotforsecurity/malaysian-pm-says-no-way-to-10-million-ransom-after-alleged-cyber-attack-against-kuala-lumpur-airport
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NCSC Urges Domain Registrars to Improve Security
Tags: cyberThe UK’s National Cyber Security Centre has released new guidance to help domain registrars enhance security First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/ncsc-urges-domain-registrars/
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New “ReaderUpdate” macOS Malware Evolves with Nim and Rust Variants
Security researchers at SentinelOne have discovered that ReaderUpdate, a macOS malware loader platform that has been active since at least 2020, has significantly evolved with new variants written in multiple programming languages. The malware, which previously went relatively unnoticed by many vendors, now includes versions written in Crystal, Nim, Rust, and most recently Go, in…
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Advanced CoffeeLoader Malware Evades Security to Deliver Rhadamanthys Shellcode
Security researchers at Zscaler ThreatLabz have identified a new sophisticated malware family called CoffeeLoader, which emerged around September 2024. This advanced loader employs numerous techniques to bypass security solutions and evade detection while delivering second-stage payloads, particularly the Rhadamanthys stealer. CoffeeLoader utilizes a specialized packer named Armoury that leverages the GPU to execute code, hindering…
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PoC Exploit Released for Ingress-NGINX RCE Vulnerabilities
A recently disclosed vulnerability in Ingress-NGINX, tracked as CVE-2025-1974, has raised concerns about the security of Kubernetes environments. This vulnerability allows for Remote Code Execution (RCE) through the validating webhook server integrated into Ingress-NGINX. A Proof of Concept (PoC) exploit has been released, demonstrating how attackers could exploit this flaw. CVE-2025-1974 affects versions of Ingress-NGINX…
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CodeQLEAKED: GitHub Supply Chain Attack Enables Code Execution via CodeQL Repositories
A recent discovery has revealed a potential supply chain attack vulnerability in GitHub’s CodeQL repositories, which could have led to wide-ranging consequences for hundreds of thousands of GitHub users. The exploit hinges on a publicly exposed secret found in a GitHub Actions workflow artifact, which, if utilized by an attacker, could allow malicious code execution…
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Cyber insurance isn’t always what it seems
Many companies think cyber insurance will protect them from financial losses after an attack. But many policies have gaps. Some claims get denied. Others cover less than … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/03/27/cyber-insurance-ciso/
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Exim UseFree Vulnerability Enables Privilege Escalation
A significant security threat has been uncovered in Exim, a popular open-source mail transfer agent (MTA) widely used in Linux distributions. Identified as CVE-2025-30232, this vulnerability allows for a potentially severe form of exploitation known as a use-after-free (UAF). This type of bug can lead to privilege escalation, posing substantial risks for administrators and users…
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OpenAI Offers Up to $100,000 for Critical Infrastructure Vulnerability Reports
OpenAI has announced major updates to its cybersecurity initiatives. The company is expanding its Security Bug Bounty Program, increasing the maximum reward for critical vulnerability reports to $100,000, up from $20,000 previously. This enhanced program aims to attract top security researchers worldwide to help identify and fix potential threats before they become major issues. OpenAI’s…
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Splunk RCE Vulnerability Enables Remote Code Execution via File Upload
A severe vulnerability in Splunk Enterprise and Splunk Cloud Platform has been identified, allowing for Remote Code Execution (RCE) via file uploads. This exploit can be triggered by a low-privileged user, highlighting significant security risks for affected organizations. Vulnerability Overview: The vulnerability, tracked as CVE-2025-20229, has a CVSSv3.1 score of 8.0, classified as High. The…
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Unbefugter Zugriff bei einem Unternehmen für Kfz-Inspektionen in Frankreich
Information cyber attaque First seen on autosur.fr Jump to article: www.autosur.fr/information-cyber-attaque/
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12 Cybercriminals Arrested After Ghost Communication Platform Shutdown
Law enforcement agencies have successfully dismantled a clandestine communication platform known as >>Ghost,
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Raspberry Robin: From Copy Shop Worm to Russian GRU Cyber Tool
Raspberry Robin, also known as Roshtyak or Storm-0856, has evolved from a simple worm targeting copy shops to First seen on securityonline.info Jump to article: securityonline.info/raspberry-robin-from-copy-shop-worm-to-russian-gru-cyber-tool/
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US defense contractor cops to sloppy security, settles after infosec lead blows whistle
MORSE to pay — .. .-.. .-.. .. — -. … for failing to meet cyber-grade First seen on theregister.com Jump to article: www.theregister.com/2025/03/26/us_defense_contractor/
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Threat Actors Use “Atlantis AIO” Tool to Automate Credential Stuffing Attacks
In a concerning development for cybersecurity professionals, threat actors are increasingly utilizing a powerful tool called Atlantis AIO to automate and scale credential stuffing attacks across more than 140 platforms. This multi-checker tool, designed to exploit stolen user credentials, has emerged as a formidable weapon in the cybercriminal arsenal, enabling attackers to test millions of…
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Hackers Exploit COM Objects for Fileless Malware and Lateral Movement
Security researchers Dylan Tran and Jimmy Bayne have unveiled a new fileless lateral movement technique that exploits trapped Component Object Model (COM) objects in Windows systems. This method, based on research by James Forshaw of Google Project Zero, allows attackers to execute .NET managed code in the context of a server-side Distributed COM (DCOM) process.…
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B1ack’s Stash Marketplace Actors Set to Release 4 Million Stolen Credit Card Records for Free
In a significant escalation of illicit activities, B1ack’s Stash, a notorious dark web carding marketplace, has announced plans to release an additional 4 million stolen credit card records for free. This move is part of a broader strategy to attract cybercriminals and establish credibility within the underground economy. The marketplace first gained attention in April…
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Pakistan APT Hackers Weaponize malicious IndiaPost Site to Target Windows and Android Users
A Pakistan-based Advanced Persistent Threat (APT) group, likely APT36, has launched a multi-platform cyberattack campaign targeting Indian users through a fraudulent website impersonating the Indian Post Office. The attack, discovered by CYFIRMA researchers, exploits both Windows and Android vulnerabilities, demonstrating a significant evolution in the group’s tactics. Sophisticated Attack Leverages Youth Laptop Scheme The malicious…
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New IOCONTROL Malware Let Attackers Control Critical Infrastructure Gain Remote Access
A new malware strain called IOCONTROL has emerged, posing a significant threat to Internet of Things (IoT) devices and operational technology (OT) systems, particularly those in critical infrastructure. First observed in December 2024, IOCONTROL is allegedly created by the anti-Israeli and pro-Iranian hacktivist group >>Cyber Av3ngers.
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YouTube Creators Targeted by Weaponized Brand Deals Using ‘Clickflix’ Attack Tactic
A new wave of cyberattacks is targeting YouTube creators, leveraging fake brand collaboration offers to distribute malware. Cybersecurity firm CloudSEK has uncovered a sophisticated phishing campaign that employs the >>Clickflix