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A new proof-of-concept tool named EDR-Freeze has been developed, capable of placing Endpoint Detection and Response (EDR) and antivirus solutions into a suspended “coma” state. According to Zero Salarium, the technique leverages a built-in Windows function, offering a stealthier alternative to the increasingly popular Bring Your Own Vulnerable Driver (BYOVD) attacks used by threat actors […] The post New EDR-Freeze Tool That Puts EDRs and Antivirus Into A Coma State appeared first on Cyber Security News.
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Cybersecurity researchers have uncovered a sophisticated Russian botnet operation that leveraged DNS misconfigurations and compromised MikroTik routers to deliver malware through massive spam campaigns. The discovery reveals how threat actors exploited…
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A major cyberattack on a popular aviation software provider has caused significant disruptions at key European airports, including London’s Heathrow, Brussels, and Berlin, resulting in hundreds of flight delays and cancellations on Saturday. The attack disabled electronic check-in and baggage drop systems, forcing airport staff to revert to manual processing and leaving thousands of passengers […] The post Heathrow and Other European Airports Hit by Cyberattack, Several Flights Delayed appeared first on Cyber Security News.
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AI-powered malware, known as ‘MalTerminal’, uses OpenAI’s GPT-4 model to dynamically generate malicious code, including ransomware and reverse shells, marking a significant shift in how threats are developed and deployed. This discovery follows the recent analysis of PromptLock, another AI-driven malware, indicating a clear trend toward adversaries weaponizing large language models (LLMs). This discovery was […] The post First-ever AI-powered ‘MalTerminal’ Malware Uses OpenAI GPT-4 to Generate Ransomware Code appeared first on Cyber Security News.
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The cybersecurity landscape in 2025 has been marked by an unprecedented surge in zero-day vulnerabilities actively exploited by threat actors. According to recent data, more than 23,600 vulnerabilities were published in the first half of 2025 alone, representing a 16% increase over 2024. This alarming trend has seen sophisticated threat actors, including nation-state groups and […] The post Top Zero-Day Vulnerabilities Exploited in the Wild in 2025 appeared first on Cyber Security News.
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A threat actor has been observed advertising a new Remote Access Trojan (RAT) on underground forums, marketing it as a fully undetectable (FUD) alternative to the legitimate remote access tool, ScreenConnect. The malware is being sold with a suite of advanced features designed to bypass modern security defenses, signaling a growing trend in sophisticated, ready-to-use […] The post Threat Actors Selling New Undetectable RAT as ’ScreenConnect FUD Alternative’ appeared first on Cyber Security News.
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Phishing campaigns have long relied on social engineering to dupe unsuspecting users, but recent developments have elevated these attacks to a new level of sophistication. Attackers now harness advanced content-generation platforms to craft highly personalized emails and webpages, blending genuine corporate branding with contextually relevant messages. These platforms analyze public social media profiles, corporate press […] The post Phishing Attacks Using AI-Powered Platforms to Misleads Users and Evades Security Tools appeared first on Cyber Security News.
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In today’s rapidly evolving digital landscape, APIs (Application Programming Interfaces) have become the backbone of online business, connecting services, and enabling new customer experiences. However, as the API footprint grows, so does the attack surface making robust API security testing a critical pillar of enterprise cyber defense in 2025. Whether you’re a security analyst, DevSecOps […] The post Top 10 Best API Security Testing Tools in 2025 appeared first on Cyber Security News.
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A critical authentication bypass vulnerability has emerged in Nokia’s CloudBand Infrastructure Software (CBIS) and Nokia Container Service (NCS) Manager API, designated as CVE-2023-49564. This high-severity flaw, scoring 9.6 on the CVSS v3.1 scale, enables unauthorized attackers to circumvent authentication mechanisms through specially crafted HTTP headers, potentially granting complete access to restricted API endpoints without valid […] The post Nokia CBIS/NCS Manager API Vulnerability Let Attackers Bypass Authentication appeared first on Cyber Security News.
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In early 2025, cybersecurity researchers observed an unprecedented collaboration between two Russian APT groups targeting Ukrainian organizations. Historically, Gamaredon has focused on broad spear-phishing campaigns against government and critical infrastructure, while Turla has specialized in high-value cyberespionage using sophisticated implants. Their joint operations mark a significant escalation: Gamaredon gains initial access using its established toolkit, […] The post Russian Hacking Groups Gamaredon and Turla Attacking Organizations to Deploy Kazuar Backdoor appeared first on Cyber Security News.
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