Tag: network
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5 Actions Critical for Cybersecurity Leadership During International Conflicts
Tags: attack, backup, business, cloud, corporate, cyber, cybersecurity, data, exploit, government, incident response, infrastructure, international, iran, middle-east, military, network, resilience, risk, risk-assessment, russia, saas, service, supply-chain, technology, threat, ukraine, update, vulnerability, warfareThe recent military attacks involving Iran in the Middle East are a stark reminder that cybersecurity leadership must continually incorporate geopolitical risk into their enterprise cyber risk posture and preparedness. Every crisis that elevates to military engagements between cyber-active participants, changes the risk landscape of businesses, for people, operations, and data. This includes the…
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Iran-linked APT targets US critical sectors with new backdoors
An Iran-linked hacking group has been active inside the networks of several US organizations since early February, raising concerns that the activity could precede broader … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/03/06/seedworm-muddywater-backdoors-victims/
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What is Managed PKI? Benefits of Managed PKI Services for Enterprises
It’s 3:00 AM on a Saturday. Your main customer channel, the one that brings 80 percent of the business, is dead. The routers are checked by the network team. Fine. The development team reverses the most recent code. Still down. Lastly, the sysadmin is a bleary-eyed individual who inspects his browser console and identifies theRead…
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Apache ActiveMQ Flaw Enables DoS Attacks via Malformed Network Packets
Security researchers have uncovered a significant vulnerability in Apache ActiveMQ, a popular open-source message broker used by enterprises to route data between applications. Tracked as CVE-2025-66168, this security flaw allows malicious actors to trigger unexpected broker behavior and potential denial-of-service (DoS) conditions by sending specifically crafted, malformed network packets. A successful attack against a message…
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Iran-Linked MuddyWater Hackers Target U.S. Networks With New Dindoor Backdoor
New research from Broadcom’s Symantec and Carbon Black Threat Hunter Team has discovered evidence of an Iranian hacking group embedding itself in several U.S. companies’ networks, including banks, airports, non-profit, and the Israeli arm of a software company.The activity has been attributed to a state-sponsored hacking group called MuddyWater (aka Seedworm). It’s affiliated with the…
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Teenage hacker myth primed for a middle-age criminal makeover
Tags: access, breach, business, corporate, crypto, cyber, cybercrime, cybersecurity, data, detection, extortion, finance, group, hacker, hacking, infrastructure, jobs, malware, network, penetration-testing, programming, ransomware, service, skills, software, technology, threat, vulnerabilityCybercrime cartels: Dray Agha, senior security operations manager at managed detection and response services firm Huntress, said the analysis illustrates that the “Hollywood image of a teenage lone wolf hacking for bragging rights” is vastly outdated since the threat landscape is dominated by “highly organised, profit-driven syndicates.””While young people may still engage in digital vandalism…
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Challenges and projects for the CISO in 2026
Tags: access, ai, authentication, automation, awareness, cisco, ciso, cloud, communications, control, credentials, cybersecurity, data, defense, detection, edr, email, encryption, endpoint, finance, framework, group, identity, intelligence, leak, mobile, network, service, soc, sophos, strategy, technology, trainingHazel DÃez (Banco Santander), Roberto Lara (Vodafone), Marijus Briedis (NordVPN), Ãlvaro Fernández (Sophos), and Ãngel Ortiz (Cisco). Banco Santander, Vodafone, NordVPN, Sophos y Cisco. Montaje: Foundry Against this backdrop, Cisco defines AI as “the fundamental technology that will set the cybersecurity agenda in 2026,” in the words of Ortiz, who refers to the company’s Integrated…
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Zero-day exploits hit enterprises faster and harder
Tags: access, apple, attack, backdoor, business, china, cisco, cve, data, detection, endpoint, espionage, exploit, firewall, flaw, fortinet, google, group, hacker, infrastructure, ivanti, least-privilege, mobile, network, oracle, radius, ransomware, risk, router, russia, service, software, technology, threat, update, vpn, vulnerability, zero-dayEnterprise environments under siege: Chinese threat actors continued to display a preference for targets that are difficult to monitor and allow persistent access to strategic networks. Notable examples include the groups that GTIG tracks as UNC5221, which exploited a flaw in Ivanti Connect Secure (CVE-2025-0282) and UNC3886, which exploited a vulnerability in Juniper routers (CVE-2025-21590).Another…
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China-Nexus Hackers Target Telecommunication Providers with New Malware Attack
A highly sophisticated China-linked threat actor, identified as UAT-9244, has been actively targeting critical telecommunications infrastructure across South America since 2024. Security researchers assess with high confidence that UAT-9244 exhibits close operational overlap with known espionage groups such as FamousSparrow and Tropic Trooper. To maintain a strong foothold in victim networks, the hackers deploy a…
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Analyse von Palo Alto Networks – Hacker erstellen Phishing-Seiten mit LLMs in Echtzeit
First seen on security-insider.de Jump to article: www.security-insider.de/ki-phishing-llm-javascript-im-browser-palo-alto-networks-a-7f2c070feb5687a9b52f9c3c76177df0/
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Western governments lay the groundwork for secure 6G networks
Governments are preparing for 6G, the next generation of mobile networks, placing security and resilience among their top priorities. In response, seven countries … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/03/06/global-coalition-telecoms-6g-security-resilience-principles/
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Chinese state hackers target telcos with new malware toolkit
A China-linked advanced persistent threat actor tracked as UAT-9244 has been targeting telecommunication service providers in South America since 2024, compromising Windows, Linux, and network-edge devices. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/chinese-state-hackers-target-telcos-with-new-malware-toolkit/
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FBI investigating hack on its wiretap and surveillance systems: Report
Hackers allegedly broke into the FBI’s networks, according to a report by CNN. First seen on techcrunch.com Jump to article: techcrunch.com/2026/03/05/fbi-investigating-hack-on-its-wiretap-and-surveillance-systems-report/
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NDSS 2025 L-HAWK: A Controllable Physical Adversarial Patch Against A Long-Distance Target
Session 14D: Autonomous Vehicles Authors, Creators & Presenters: Taifeng Liu (Xidian University), Yang Liu (Xidian University), Zhuo Ma (Xidian University), Tong Yang (Peking University), Xinjing Liu (Xidian University), Teng Li (Xidian University), Jianfeng Ma (Xidian University) PAPER L-HAWK: A Controllable Physical Adversarial Patch Against a Long-Distance Target The vision-based perception modules in autonomous vehicles (AVs)…
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FBI targeted with ‘suspicious’ activity on its networks
Tags: networkThe bureau didn’t provide any further details on the incident, which reportedly targeted a network for managing surveillance activity. First seen on cyberscoop.com Jump to article: cyberscoop.com/fbi-targeted-with-suspicious-activity-on-its-networks/
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Pakistan-Linked APT36 Floods Indian Govt Networks With AI-Made ‘Vibeware’
Bitdefender research reveals Pakistani group APT36 is using AI-generated vibeware and trusted cloud services like Google Sheets to target Indian officials. First seen on hackread.com Jump to article: hackread.com/pakistan-apt36-indian-govt-networks-ai-vibeware/
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Iran intelligence backdoored US bank, airport, software outfit networks
MOIS-linked MuddyWater crew has a new, custom implant First seen on theregister.com Jump to article: www.theregister.com/2026/03/05/mudywater_backdoor_us_networks/
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Ukrainian women fleeing war exploited in multimillion-dollar gambling fraud scheme
A criminal network in Spain exploited dozens of Ukrainian women displaced by Russia’s war to carry out a multimillion-dollar fraud gambling scheme, Europol said Thursday. First seen on therecord.media Jump to article: therecord.media/Ukraine-women-Spanish-gambling-ring
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ThreatLocker Unveils Zero Trust Network And Cloud Access: 5 Things To Know
ThreatLocker announced its expansion into offering zero trust network and cloud access tools Thursday, with the aim of delivering a massive protection boost for MSPs against phishing and network exposure threats, ThreatLocker CEO Danny Jenkins tells CRN. First seen on crn.com Jump to article: www.crn.com/news/security/2026/threatlocker-unveils-zero-trust-network-and-cloud-access-5-things-to-know
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NDSS 2025 Revisiting Physical-World Adversarial Attack On Traffic Sign Recognition
Session 14D: Autonomous Vehicles Authors, Creators & Presenters: Ningfei Wang (University of California, Irvine), Shaoyuan Xie (University of California, Irvine), Takami Sato (University of California, Irvine), Yunpeng Luo (University of California, Irvine), Kaidi Xu (Drexel University), Qi Alfred Chen (University of California, Irvine) PAPER Revisiting Physical-World Adversarial Attack On Traffic Sign Recognition: A Commercial Systems…
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Invisible Lifelines: DCIM Empowers Healthcare Teams
Hospital system downtime puts patient lives at immediate risk. Every second of network failure delays critical care and halts emergency operations. Data Center Infrastructure Management (DCIM) software stops these dangerous outages before they happen. Healthcare teams rely on DCIM tools to monitor infrastructure health, predict system failures, and secure vital patient records. Real-time visibility into…
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Invisible Lifelines: DCIM Empowers Healthcare Teams
Hospital system downtime puts patient lives at immediate risk. Every second of network failure delays critical care and halts emergency operations. Data Center Infrastructure Management (DCIM) software stops these dangerous outages before they happen. Healthcare teams rely on DCIM tools to monitor infrastructure health, predict system failures, and secure vital patient records. Real-time visibility into…
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Versa stellt SASE-as-aLösung aus der EU für die EU vor
Versa Networks, Spezialist für Secure-Access-Service-Edge (SASE), bietet ab sofort eine gemanagte souveräne SASE-Lösung an, die komplett auf einer lokalen Infrastruktur bereitgestellt und von einer EU-Gesellschaft unter EU-Recht betrieben wird. Die gesamten Daten-, Kontroll- und Verwaltungsebenen befinden sich dabei in der EU. Auf diese Weise können durch Sovereign-SASE-as-a-Service Unternehmen jeder Größe ihre Cloud-Sicherheit effektiv verbessern und…
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Should Cloud Be Classed as Critical Infrastructure?
Tags: access, authentication, banking, breach, business, cloud, compliance, computing, container, control, cyber, cybersecurity, data, dora, encryption, fido, finance, framework, governance, Hardware, healthcare, identity, incident, infrastructure, mfa, network, nis-2, radius, regulation, resilience, risk, saas, service, strategy, supply-chain, technologyShould Cloud Be Classed as Critical Infrastructure? madhav Thu, 03/05/2026 – 09:53 Over the past few years, large-scale cloud outages have demonstrated just how deeply digital services are woven into the fabric of modern society. When widely used cloud platforms experience disruption, the impact extends far beyond individual applications; banking services stall, transport systems falter,…
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Where Multi-Factor Authentication Stops and Credential Abuse Starts
Organizations typically roll out multi-factor authentication (MFA) and assume stolen passwords are no longer enough to access systems. In Windows environments, that assumption is often wrong. Attackers still compromise networks every day using valid credentials. The issue is not MFA itself, but coverage. Enforced through an identity provider (IdP) such as Microsoft Entra ID, Okta,…
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State-affiliated hackers set up for critical OT attacks that operators may not detect
Tags: access, antivirus, attack, conference, control, credentials, cyberattack, cybersecurity, data, data-breach, defense, detection, exploit, firmware, fortinet, group, hacker, incident response, infrastructure, Internet, Intruder, lessons-learned, malware, mfa, monitoring, network, password, penetration-testing, phishing, regulation, russia, service, spear-phishing, supply-chain, threat, tool, ukraine, update, vulnerabilityRussia’s OT attack teams expand beyond Ukraine: The Russia-linked pair Kamacite and Electrum, which Dragos has tracked since the mid-2010s and is responsible for the 2015 and 2016 cyberattacks that took down parts of Ukraine’s power grid, expanded operations into NATO territory in 2025 after years focused almost exclusively on Ukrainian targets.Kamacite, which serves as…
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State-affiliated hackers set up for critical OT attacks that operators may not detect
Tags: access, antivirus, attack, conference, control, credentials, cyberattack, cybersecurity, data, data-breach, defense, detection, exploit, firmware, fortinet, group, hacker, incident response, infrastructure, Internet, Intruder, lessons-learned, malware, mfa, monitoring, network, password, penetration-testing, phishing, regulation, russia, service, spear-phishing, supply-chain, threat, tool, ukraine, update, vulnerabilityRussia’s OT attack teams expand beyond Ukraine: The Russia-linked pair Kamacite and Electrum, which Dragos has tracked since the mid-2010s and is responsible for the 2015 and 2016 cyberattacks that took down parts of Ukraine’s power grid, expanded operations into NATO territory in 2025 after years focused almost exclusively on Ukrainian targets.Kamacite, which serves as…