Search results for: “network security”
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Remote Monitoring Tools Weaponized in Escalating Cargo Freight Hijacks
Threat actors are increasingly weaponizing legitimate remote monitoring and management (RMM) tools to hijack cargo freight, leading to significant disruptions in global supply chains. This sophisticated cyber-physical attack strategy involves compromising broker load boards, deploying phishing campaigns, and leveraging RMM tools to orchestrate the physical theft of goods, often in collaboration with organized crime groups.…
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Aisuru Botnet Shifts to Residential Proxies for AI Data Harvesting
The Aisuru botnet has shifted from DDoS attacks to operating as a residential proxy service, enabling cybercriminals to anonymize traffic for illicit activities, including extensive data harvesting for AI projects, impacting 700,000 compromised IoT devices.
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Canada Fines Cryptomus Over $176 Million for AML Violations Tied to Cybercrime
Canadian financial regulators have imposed an administrative monetary penalty of over $176 million on Xeltox Enterprises Ltd., operating as Cryptomus. The penalty from FINTRAC addresses the cryptocurrency payments platform’s significant non-compliance with anti-money laundering and anti-terrorist financing regulations, citing failures to report suspicious transactions linked to child exploitation, fraud, ransomware, and sanctions evasion. Investigations revealed…
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Alleged Jabber Zeus Coder ‘MrICQ’ Extradited to U.S.
Yuriy Igorevich Rybtsov, known online as “MrICQ” and an alleged developer for the Jabber Zeus cybercrime group, has been arrested in Italy and extradited to the United States. He faces charges related to a scheme that allegedly stole tens of millions of dollars from U.S. businesses.
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Microsoft Discovers SesameOp: A New Backdoor Using OpenAI’s Assistants API for Covert C2
Microsoft discovered SesameOp, a new backdoor that uses OpenAI’s Assistants API for covert command and control (C2) operations. This technique allows attackers to fetch commands and exfiltrate data through a trusted cloud service, making detection harder. Discovered in July 2025, SesameOp aims for long-term persistence, often a hallmark of espionage campaigns.
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Critical WSUS RCE Vulnerability CVE-2025-59287 Actively Exploited, CISA Urges Immediate Patching
A critical, unauthenticated Remote Code Execution (RCE) vulnerability, CVE-2025-59287, in Microsoft’s Windows Server Update Services (WSUS) is being actively exploited right now, allowing attackers to run malicious code with SYSTEM privileges.
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New TEE.fail Side-Channel Attack Compromises Intel and AMD Trusted Execution Environments
A new low-cost physical side-channel attack, TEE.fail, bypasses Intel and AMD Trusted Execution Environments, allowing cryptographic key extraction and subversion of secure attestation, according to researchers. This attack highlights critical vulnerabilities in confidential computing architectures.
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New Android Trojans BankBot-YNRK and DeliveryRAT Target Financial Data
Cybersecurity researchers have identified BankBot-YNRK and DeliveryRAT, two sophisticated Android trojans actively exfiltrating sensitive financial data and cryptocurrency assets. These threats employ advanced evasion techniques and malware-as-a-service models, with a related trend of NFC misuse for payment data theft.
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Australian Signals Directorate Warns of Ongoing BADCANDY Cyberattacks on Cisco IOS XE Devices
The Australian Signals Directorate (ASD) has issued a bulletin regarding ongoing cyberattacks targeting unpatched Cisco IOS XE devices in Australia, utilizing a previously undocumented implant identified as BADCANDY. These attacks exploit CVE-2023-20198, a critical vulnerability that allows remote, unauthenticated attackers to gain elevated privileges.
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Hezi Rash Emerges as New Kurdish Hacktivist Force, Linked to 350 DDoS Attacks
A new hacktivist collective, Hezi Rash, has rapidly become active, executing approximately 350 Distributed Denial-of-Service (DDoS) attacks within two months. Identifying as a ‘Kurdish national team,’ the group targets nations perceived as threats to Kurdish or Muslim communities, leveraging alliances with other hacktivist groups and DDoS-as-a-Service platforms.