ADMIN.FOUNDATION – Page 532 – cybersecurity / defense / intelligence

DynoWiper Malware Targets Energy Firms in Destructive Data-Wiping Attacks

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cyber security, Cyber Security News, Malware

A new data-wiping malware dubbed DynoWiper, deployed against an energy company in Poland in late December 2025. The malware’s tactics, techniques, and procedures closely mirror those observed in earlier ZOV wiper incidents in Ukraine, prompting ESET to attribute DynoWiper to Sandworm with medium confidence. Unlike ZOV, which carries a high-confidence Sandworm attribution, the lower confidence […]

The post DynoWiper Malware Targets Energy Firms in Destructive Data-Wiping Attacks appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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Over 21,000 OpenClaw AI Instances Leak Personal Configuration Data

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AI, Cyber Security News

The open-source AI assistant OpenClaw experienced explosive growth, expanding from approximately 1,000 active instances to over 21,000 in just seven days. Created by Austrian developer Peter Steinberger, the personal AI assistant integrates with email, calendars, smart-home systems, and food-delivery services, enabling it to perform actions far beyond those of traditional chatbots. The project’s rapid evolution […]

The post Over 21,000 OpenClaw AI Instances Leak Personal Configuration Data appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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Russian Hacker Alliance Launches Large-Scale Cyberattack Targeting Denmark

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Cyber Attack, cyber security, Cyber Security News

A pro-Russian hacker alliance calling itself “Russian Legion” has issued direct threats against Denmark, warning of large-scale cyberattacks linked to the country’s planned military support to Ukraine. The campaign appears designed to combine disruptive cyber activity with psychological pressure on Danish authorities, businesses, and the wider public. The first threat was posted on the Russian […]

The post Russian Hacker Alliance Launches Large-Scale Cyberattack Targeting Denmark appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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⚡ Weekly Recap: Proxy Botnet, Office Zero-Day, MongoDB Ransoms, AI Hijacks & New Threats

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Every week brings new discoveries, attacks, and defenses that shape the state of cybersecurity. Some threats are stopped quickly, while others go unseen until they cause real damage. Sometimes a single update, exploit, or mistake changes how we think about risk and protection. Every incident shows how defenders adapt — and how fast attackers try to stay ahead. This week’s recap brings you the

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New “Punishing Owl” Hacker Group Targets Networks Linked to Russian Security Agency

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cyber security, Cyber Security News

A previously unknown threat actor calling itself Punishing Owl has claimed responsibility for breaching a Russian government security agency, marking the emergence of what cybersecurity researchers believe is a new politically motivated hacktivist collective. The attack demonstrated sophisticated operational security capabilities beyond typical data exfiltration campaigns. On the same day as the breach announcement, Punishing […]

The post New “Punishing Owl” Hacker Group Targets Networks Linked to Russian Security Agency appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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Securing the Mid-Market Across the Complete Threat Lifecycle

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For mid-market organizations, cybersecurity is a constant balancing act. Proactive, preventative security measures are essential to protect an expanding attack surface. Combined with effective protection that blocks threats, they play a critical role in stopping cyberattacks before damage is done. The challenge is that many security tools add complexity and cost that most mid-market businesses

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Zero-Day in Microsoft Office Enables Stealthy Malware Infections

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CVE/vulnerability, cyber security, Cyber Security News, vulnerability

Microsoft disclosed a critical zero-day vulnerability in Office products on January 26, 2026, tracked as CVE-2026-21509, with active exploitation in the wild confirmed. The vulnerability enables attackers to deploy sophisticated malware through malicious document files, targeting government organizations and critical infrastructure. Indicator Type Value CVE CVE-2026-21509 Malicious Domains freefoodaid[.]com, wellnesscaremed[.]com, wellnessmedcare[.]org C2 Infrastructure *.filen.net, *.filen.io […]

The post Zero-Day in Microsoft Office Enables Stealthy Malware Infections appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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Pulsar RAT Targets Windows Systems via Per-User Run Key, Exfiltrates Sensitive Data

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cyber security, Cyber Security News, Windows

A sophisticated multi-stage malware campaign leveraging living-off-the-land techniques and in-memory payload delivery has been discovered targeting Windows systems. The attack employs Pulsar RAT, a full-featured remote access trojan combined with advanced stealer capabilities, using evasion techniques designed to bypass traditional security controls and maintain persistent access. The infection chain begins with a hidden batch file […]

The post Pulsar RAT Targets Windows Systems via Per-User Run Key, Exfiltrates Sensitive Data appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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Cybercrime Enters a New Era as Autonomous AI Agents Take Center Stage

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AI, cyber security, Cyber Security News

As of February 2026, enterprise defenders are no longer just battling human-operated ransomware groups or credential thieves. The frontline has shifted to a new class of threat: autonomous AI agents that plan, execute, adapt, and even reinvest their own criminal profits without direct human oversight. The convergence of OpenClaw (local runtime), Moltbook (agent collaboration network), […]

The post Cybercrime Enters a New Era as Autonomous AI Agents Take Center Stage appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

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Notepad++ Official Update Mechanism Hijacked to Deliver Malware to Select Users

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The maintainer of Notepad++ has revealed that state-sponsored attackers hijacked the utility’s update mechanism to redirect update traffic to malicious servers instead. “The attack involved [an] infrastructure-level compromise that allowed malicious actors to intercept and redirect update traffic destined for notepad-plus-plus.org,” developer Don Ho said. “The compromise occurred at the hosting

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