Tag: infrastructure
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Telecom security reboot: Why zero trust is the only way forward
Tags: access, attack, authentication, breach, china, compliance, control, credentials, cybersecurity, data, defense, detection, endpoint, framework, governance, group, hacker, Hardware, infrastructure, ISO-27001, network, nis-2, nist, ransomware, regulation, risk, service, threat, tool, update, zero-trustIT and OT: Impact is linked: Most OT attacks start in IT environments these days. Once attackers get hold of admin credentials or find a weak interface, they can jump straight into the network gear or base-station controllers.Bridging this isn’t about shuffling org charts. It’s about seeing everything at once and building a single rulebook.…
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Constant-time support lands in LLVM: Protecting cryptographic code at the compiler level
Tags: access, apple, attack, crypto, cryptography, data, exploit, government, group, infrastructure, open-source, rust, vulnerabilityTrail of Bits has developed constant-time coding support for LLVM 21, providing developers with compiler-level guarantees that their cryptographic implementations remain secure against branching-related timing attacks. This work introduces the __builtin_ct_select family of intrinsics and supporting infrastructure that prevents the Clang compiler, and potentially other compilers built with LLVM, from inadvertently breaking carefully crafted constant-time…
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GrapheneOS verlässt OVH: Frankreich ist kein sicheres Land für Privacy-Projekte
Französische Medienberichte versetzen die GrapheneOS-Entwickler in Aufruhr. Die Infrastruktur des Projekts wird in andere Länder verlegt. First seen on golem.de Jump to article: www.golem.de/news/grapheneos-verlaesst-ovh-frankreich-ist-kein-sicheres-land-fuer-privacy-projekte-2511-202570.html
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Russian and North Korean Hackers Forge Global Cyberattack Alliance
Tags: cyber, cyberattack, group, hacker, infrastructure, korea, lazarus, north-korea, russia, threat, warfareState-sponsored hackers from Russia and North Korea are collaborating on shared infrastructure, marking a significant shift in cyber geopolitics. Security researchers have uncovered evidence suggesting that Gamaredon, a Russia-aligned advanced persistent threat (APT) group, and Lazarus, North Korea’s primary cyber warfare unit, may be operating jointly a development with profound implications for global security. Russia…
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ToddyCat’s New Hacking Tools Steal Outlook Emails and Microsoft 365 Access Tokens
The threat actor known as ToddyCat has been observed adopting new methods to obtain access to corporate email data belonging to target companies, including using a custom tool dubbed TCSectorCopy.”This attack allows them to obtain tokens for the OAuth 2.0 authorization protocol using the user’s browser, which can be used outside the perimeter of the…
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Spyware and RATs used to target WhatsApp and Signal Users
CISA warns that threat actors are actively using commercial spyware and RATs to target users of mobile messaging apps WhatsApp and Signal. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning of threat actors using commercial spyware and remote access trojans (RATs) to target users of popular instant messaging applications, including WhatsApp and Signal.…
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ShadowRay 2.0 Turns AI Clusters into Crypto Botnets
A threat actor is leveraging a flaw in the Ray framework to hijack AI infrastructure worldwide and distribute a self-propagating cryptomining and data theft botnet. First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/shadowray-20-ai-clusters-crypto-botnets
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Stop Optimizing for Google. Start Optimizing for AI That Actually Answers Questions.
AI answer engines changed the game. It’s no longer about ranking #1″, it’s about being cited in AI-generated responses. Learn how to build content infrastructure that ChatGPT, Perplexity, and Claude actually reference. Includes real implementation strategies from scaling B2B SaaS content. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/stop-optimizing-for-google-start-optimizing-for-ai-that-actually-answers-questions/
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2026 CSO Hall of Fame call for nominations
Tags: ceo, cio, ciso, corporate, cybersecurity, finance, google, group, infrastructure, international, jobs, risk, risk-management, sans, technology2025 CSO Hall of Fame Honorees Meg Anderson, VP & CISO (retired), Principal Financial Group Bob Bruns, CISO, Avanade Jonathan Chow, CISO, Genesys Mignona Cote, CISO, Infor Laura Deaner, Managing Director, CISO, The Depository Trust & Clearing Corporation (DTCC) George Finney, CISO, University of Texas System Michael Gordon, SVP & CISO, McDonald’s Ron Green, Cybersecurity Fellow/Former CSO, Mastercard Shawn Henry, CSO, CrowdStrike Todd Lukens,…
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‘Critical’ Flaw In Oracle Fusion Middleware Exploited In Attacks
Tags: attack, cisa, cyberattack, cybersecurity, exploit, flaw, identity, infrastructure, oracle, tool, vulnerabilityA critical-severity vulnerability that impacts the Identity Manager tool within Oracle’s Fusion Middleware platform has seen exploitation in cyberattacks, according to the U.S. Cybersecurity and Infrastructure Security Agency. First seen on crn.com Jump to article: www.crn.com/news/security/2025/cisa-critical-flaw-in-oracle-fusion-middleware-exploited-in-attacks
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New Fluent Bit Flaws Expose Cloud to RCE and Stealthy Infrastructure Intrusions
Cybersecurity researchers have discovered five vulnerabilities in Fluent Bit, an open-source and lightweight telemetry agent, that could be chained to compromise and take over cloud infrastructures.The security defects “allow attackers to bypass authentication, perform path traversal, achieve remote code execution, cause denial-of-service conditions, and manipulate tags,” Oligo Security said in First seen on thehackernews.com Jump…
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AWS S3-Buckets im Visier von Ransomware-Banden
Tags: access, backup, breach, cloud, cybersecurity, encryption, iam, infrastructure, malware, ransomware, strategyRansomware-Banden haben ihren Fokus von traditionellen lokalen Zielen auf Cloud-Speicherdienste und insbesondere Amazon S3 verlagert.Ein aktueller Bericht von Trend Micro beschreibt eine neue Welle von Angriffen, bei denen Angreifer Cloud-native Verschlüsselungs- und Schlüsselverwaltungsdienste integrieren, anstatt lediglich Daten zu stehlen oder zu löschen.’Böswillige Aktivitäten, die auf S3 Buckets abzielen, sind nichts Neues, obwohl Unternehmen ihre Cloud-Umgebungen…
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Zapier’s NPM Account Hacked, Multiple Packages Infected with Malware
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 132 million monthly downloads across critical infrastructure and development tools. The malware-laden packages span multiple…
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Malicious PyPI Package Used by Hackers to Steal Users’ Crypto Information
Tags: access, attack, backdoor, control, crypto, cyber, cybersecurity, hacker, infrastructure, malicious, pypi, supply-chainCybersecurity 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,
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CISA Issues Warning as Hackers Target Oracle Identity Manager RCE Flaw
Tags: authentication, cisa, cve, cyber, cybersecurity, exploit, flaw, hacker, identity, infrastructure, kev, oracle, rce, remote-code-execution, vulnerabilityThe 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, part of Oracle Fusion Middleware. The flaw is rated as a “missing authentication for critical…
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U.S. CISA adds an Oracle Fusion Middleware flaw to its Known Exploited Vulnerabilities catalog
Tags: authentication, cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, oracle, vulnerabilityU.S. Cybersecurity and Infrastructure Security Agency (CISA) adds an Oracle Fusion Middleware flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a an Oracle Fusion Middleware flaw, tracked as CVE-2025-61757 (CVSS score of 9.8), to its Known Exploited Vulnerabilities (KEV) catalog. The vulnerability is a missing authentication for a critical function that…
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CISA Warns of Actively Exploited Critical Oracle Identity Manager Zero-Day Vulnerability
Tags: authentication, cisa, cve, cybersecurity, exploit, flaw, identity, infrastructure, kev, oracle, vulnerability, zero-dayThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a critical security flaw impacting Oracle Identity Manager to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerability in question is CVE-2025-61757 (CVSS score: 9.8), a case of missing authentication for a critical function that can result in pre-authenticated First seen…
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CISA warns Oracle Identity Manager RCE flaw is being actively exploited
Tags: attack, cisa, cve, cybersecurity, exploit, flaw, government, identity, infrastructure, oracle, rce, remote-code-execution, updateThe U.S. Cybersecurity & Infrastructure Security Agency (CISA) is warning government agencies to patch an Oracle Identity Manager tracked as CVE-2025-61757 that has been exploited in attacks, potentially as a zero-day. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-warns-oracle-identity-manager-rce-flaw-is-being-actively-exploited/
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Chinese APT24 Deploys Custom Malware, New Stealthy Tactics
3-Year Espionage Campaign Targeted Taiwanese Firms. Chinese nation-state group APT24 targeted multiple Taiwanese companies as part of an espionage operation that went undetected for three years. The hacking group continually updated its malware infrastructure and tactics, enabling it to stay under the radar, Google Cloud said. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/chinese-apt24-deploys-custom-malware-new-stealthy-tactics-a-30103
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North Korean Kimsuky and Lazarus Teams Target Critical Sectors with Zero-Day Exploits
Tags: apt, attack, blockchain, crypto, cyber, exploit, finance, framework, group, healthcare, infrastructure, intelligence, korea, lazarus, military, north-korea, threat, zero-dayNorth 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 worldwide, with attacks targeting the military, financial, blockchain, energy, and healthcare sectors across the United…
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Clop Ransomware Claims Broadcom Breach Through E-Business Suite 0-Day
Tags: access, breach, business, cyber, exploit, infrastructure, intelligence, oracle, ransomware, software, threat, vulnerability, zero-dayThe notorious Cl0p ransomware gang has publicly claimed responsibility for breaching Broadcom, a leading semiconductor and infrastructure software company. According to threat intelligence sources, the attackers exploited an unpatched zero-day vulnerability in Oracle E-Business Suite to gain initial access to the company’s systems. Security researchers have not independently verified the claim, though Broadcom has not…
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Sysdig Whitepaper: Warum eine AIBOM die Blaupause für sichere KI-Modelle ist
Das neue Whitepaper ‘AIBOM: The infrastructure, risks, and how to secure AI models” steht ab sofort kostenlos auf der Sysdig-Website bereit. Es richtet sich an Sicherheits- und Entwicklungsteams, CISOs, Compliance-Beauftragte sowie alle Organisationen, die KI sicher und verantwortungsvoll einsetzen möchten. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/sysdig-whitepaper-warum-eine-aibom-die-blaupause-fuer-sichere-ki-modelle-ist/a42923/
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Cybersecurity Snapshot: Global Agencies Target Criminal “Bulletproof” Hosts, as CSA Unveils Agentic AI Risk Framework
Tags: access, advisory, ai, android, apple, attack, banking, breach, browser, chrome, cisa, ciso, cloud, compliance, control, credentials, credit-card, crypto, cve, cyber, cybercrime, cybersecurity, data, defense, detection, endpoint, extortion, finance, firewall, firmware, flaw, framework, google, governance, government, group, guide, Hardware, ibm, identity, infection, infrastructure, international, Internet, law, linux, malicious, malware, microsoft, mobile, monitoring, network, open-source, oracle, password, phishing, radius, ransomware, rat, resilience, risk, risk-assessment, risk-management, russia, scam, service, software, switch, technology, threat, tool, update, vulnerability, windowsCyber agencies call on ISPs to help combat “bulletproof” internet hosts that shield cybercriminals. Meanwhile, the CSA introduced a new methodology to assess the risks of autonomous AI. Plus, get the latest on the CIS Benchmarks, drone-detection systems, and malware infections. Key takeaways Crackdown on “bulletproof” hosting: International cyber agencies are urging ISPs and network…
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Why Network Monitoring Matters: How Seceon Enables Proactive, Intelligent Cyber Defence
Tags: attack, cloud, credentials, cyber, endpoint, exploit, infrastructure, monitoring, network, strategyIn today’s fast-evolving digital world, organizations increasingly rely on hybrid workforces, cloud-first strategies, and distributed infrastructures to gain agility and scalability. This transformation has expanded the network into a complex ecosystem spanning on-premises, cloud, and remote endpoints, vastly increasing the attack surface. Cyber adversaries exploit this complexity using stealth techniques like encrypted tunnels, credential misuse,…
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Incident-Management Die unsichtbare Kraft hinter stabilen IT-Services
In der digitalen Wirtschaft ist die reibungslose Funktion von IT-Systemen längst zur Lebensader für Unternehmen geworden. Doch was passiert, wenn plötzlich nichts mehr geht? Wenn Server ausfallen, Anwendungen nicht mehr reagieren oder Cyberangriffe die Infrastruktur bedrohen? Die Antwort liegt im Incident-Management einem oft unterschätzten, aber entscheidenden Prozess, der weit mehr ist als nur das […]…
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Warum AI Bill of Materials die Blaupause für sichere KI-Modelle ist
Sysdig appelliert an Unternehmen, eine ‘AI Bill of Materials” einzuführen, die einen Leitfaden für Infrastruktur, Risikobewältigung und Sicherheitsstrategien für KI-Systeme liefert. Dazu hat Sysdig das Whitepaper ‘AIBOM: The infrastructure, risks, and how to secure AI models” veröffentlicht. Der von Crystal Morin, Senior Cybersecurity Strategist bei Sysdig, verfasste Forschungsartikel, zeigt, warum Unternehmen angesichts des KI-Booms und zunehmender…