Zapier’s NPM account has been successfully compromised, leading to the injection of the Shai Hulud malware into 425 packages currently distributed across the npm ecosystem. The attack represents a significant supply chain threat, with the affected packages collectively generating approximately…
Tag: GBHackers Security | #1 Globally Trusted Cyber Security News Platform
New EtherHiding Technique Uses Web Attacks to Deploy Malware and Rotate Payloads
A new era of web-delivered malware has arrived with EtherHiding, a technique that fundamentally reshapes how attackers distribute and rotate malicious payloads. Unlike traditional threats that rely on static staging servers or disposable redirect chains, EtherHiding leverages smart contracts on…
Malicious PyPI Package Used by Hackers to Steal Users’ Crypto Information
Cybersecurity researchers have uncovered a sophisticated supply-chain attack targeting Python developers through a malicious package distributed via the Python Package Index (PyPI). The malicious package, named “spellcheckers,” contains a multi-layered encrypted backdoor designed to steal cryptocurrency information and establish remote…
PoC Published for W3 Total Cache Flaw Exposing 1M+ Sites to RCE
Security researchers have published a proof-of-concept exploit for a critical remote code execution vulnerability in W3 Total Cache, one of WordPress’s most popular caching plugins with over one million active installations. The flaw, tracked as CVE-2025-9501, allows attackers to execute…
Iberia Airlines Hit by Data Breach Exposing Customer Personal Details
Iberia Líneas Aéreas de España has disclosed a significant security incident involving unauthorized access to systems operated by an external service provider. The breach has exposed sensitive personal information belonging to the airline’s customers, including names, email addresses, and Iberia…
LLMs Tools Like GPT-3.5-Turbo and GPT-4 Fuel the Development of Fully Autonomous Malware
The rapid proliferation of large language models has transformed how organizations approach automation, coding, and research. Yet this technological advancement presents a double-edged sword: threat actors are increasingly exploring how to weaponize these tools for creating next-generation, autonomously operating malware.…
Tycoon2FA Launches Nearly 1 Million Attacks Targeting Office 365 Accounts
Tycoon2FA, a sophisticated phishing-as-a-service platform tracked by Microsoft as Storm-1747, has emerged as the dominant threat targeting Office 365 accounts throughout 2025. The cybercriminal operation has launched an aggressive campaign involving nearly one million attacks, establishing itself as the most…
Metasploit Releases New Exploit for Fresh FortiWeb 0-Day Vulnerabilities
Rapid7’s Metasploit team has released a new exploit module targeting critical zero-day vulnerabilities in Fortinet’s FortiWeb web application firewall, chaining two security flaws to achieve unauthenticated remote code execution with root privileges. CVE ID Vulnerability Type Affected Product Impact CVE-2025-64446…
CrowdStrike Fires Employee for Leaking Internal System Info to Hackers
Cybersecurity giant CrowdStrike has terminated an employee who allegedly shared sensitive internal system information with a notorious hacking collective. The incident involved the leak of internal screenshots posted on a public Telegram channel operated by the threat group known as…
Hackers Use Salesforce Gainsight Breach to Access Data from More Than 200 Companies
Salesforce has disclosed a significant security incident involving unauthorized access to customer data through compromised Gainsight-published applications. The breach, detected in mid-November 2025, potentially exposed sensitive information from over 200 organizations that use the customer success platform integrated with Salesforce.…
CISA Issues Warning as Hackers Target Oracle Identity Manager RCE Flaw
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a new Oracle vulnerability to its Known Exploited Vulnerabilities (KEV) catalog, warning that attackers are already exploiting it in real-world attacks. The bug, tracked as CVE-2025-61757, affects Oracle Identity Manager,…
Critical Azure Bastion Vulnerability Lets Attackers Bypass Login and Escalate Privileges
A critical authentication bypass vulnerability in Azure Bastion, its managed remote access service, enables attackers to escalate privileges to administrative levels with a single network request. The vulnerability, designated CVE-2025-49752, affects all Azure Bastion deployments and received an emergency security…
North Korean Kimsuky and Lazarus Teams Target Critical Sectors with Zero-Day Exploits
North Korea’s two most formidable APT groups Kimsuky and Lazarus have established a coordinated operational framework that combines intelligence gathering with large-scale cryptocurrency theft. According to a comprehensive Trend Micro analysis, this collaboration poses an unprecedented threat to critical infrastructure…
Dark Web Job Market Evolved – Prioritizes Practical Skills Over Formal Education
The underground labor market has undergone a significant transformation. According to new research analyzing 2,225 job-related posts collected from shadow forums between January 2023 and June 2025. The dark web job market now emphasizes practical skills and real-world experience over…
AI-Driven Obfuscated Malicious Apps Bypassing Antivirus Detection to Deliver Malicious Payloads
Cybersecurity researchers have identified a sophisticated malware campaign leveraging artificial intelligence to enhance obfuscation techniques, enabling malicious applications to circumvent traditional antivirus detection systems. The threat actors behind the campaign are distributing trojanized applications impersonating a prominent Korean delivery service,…
Xillen Stealer: Advanced Features Bypass AI Detection and Steal Password Manager Data
The Python-based information-stealing tool Xillen Stealer has reached versions 4 and 5, significantly expanding its targeting capabilities and functionality across platforms. Documented initially by Cyfirma in September 2025, this cross-platform infostealer targets sensitive data, including credentials, cryptocurrency wallets, system information,…
Critical Azure Bastion Vulnerability Lets Attackers Bypass Login and Gain Higher Privileges
Microsoft disclosed a critical authentication bypass vulnerability in Azure Bastion, its managed remote access service, enabling attackers to escalate privileges to administrative levels with a single network request. The vulnerability, designated CVE-2025-49752, affects all Azure Bastion deployments and received an…
Chinese Hackers Exploiting WSUS Remote Code Execution Vulnerability to Deploy ShadowPad Malware
Security researchers at the AhnLab Security Intelligence Center (ASEC) have uncovered a sophisticated cyberattack campaign targeting Microsoft Windows Server Update Services (WSUS) infrastructure. The attackers are exploiting a critical remote code execution vulnerability tracked as CVE-2025-59287 to deploy ShadowPad, a notorious backdoor…
Clop Ransomware Claims Oracle Breach Using E-Business Suite 0-Day
The notorious Clop ransomware gang, also known as Graceful Spider, has listed Oracle Corporation on its dark web leak site, claiming to have successfully breached the technology giant’s internal systems. This alarming development represents a significant escalation in the group’s…
Salesforce Confirms Customer Data Was Exposed in Gainsight Breach
Salesforce has identified unusual activity involving applications published by Gainsight that are connected to the Salesforce platform. The company’s investigation revealed that this suspicious activity resulted in unauthorized access to specific customer data stored in Salesforce environments. Upon discovery, Salesforce…