Tag: infrastructure
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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Cryptographic Agility in Model Context Protocol Implementations
Learn how to implement cryptographic agility in Model Context Protocol (MCP) to protect AI infrastructure against quantum threats with PQC and modular security. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/cryptographic-agility-in-model-context-protocol-implementations/
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Medical giant Stryker crippled after Iranian hackers remotely wipe computers
Tags: access, attack, authentication, best-practice, ceo, computer, credentials, cyber, cyberattack, data, flaw, group, hacker, identity, infrastructure, intelligence, iran, jobs, mobile, phone, service, software, supply-chain, theft, threat, updateHandala claims credit: The Handala threat group quickly claimed responsibility for the attack. While the group’s involvement is just a claim for now, Stryker employees reportedly saw a version of the Handala logo a cartoon of a Palestinian boy with his back turned and hands crossed behind him on affected devices.Handala’s identity is hard to…
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Destructive Activity Targeting Stryker Highlights Emerging Supply Chain Risks
On March 11th, medical technology company Stryker disclosed that a cyberattack had disrupted portions of its global network infrastructure, affecting Microsoft systems used across the organization. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/destructive-activity-targeting-stryker-highlights-emerging-supply-chain-risks/
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Coalition of information-sharing groups warns of cyber, physical attacks
A joint advisory says Iran-linked groups are targeting U.S. critical infrastructure using DDoS, phishing and other retaliatory techniques. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/information-sharing-groups-warns-cyber-physical-attacks/814539/
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Post-Quantum Cryptography for Authentication: The Enterprise Migration Guide 2026
NIST finalized the first three PQC standards in August 2024. NSS compliance deadlines start January 2027. Learn what ML-KEM, ML-DSA, and SLH-DSA mean for authentication, why the migration cannot wait, and how to build a quantum-safe infrastructure today. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/post-quantum-cryptography-for-authentication-the-enterprise-migration-guide-2026/
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How to Scale Phishing Detection in Your SOC: 3 Steps for CISOs
Phishing has quietly turned into one of the hardest enterprise threats to expose early. Instead of crude lures and obvious payloads, modern campaigns rely on trusted infrastructure, legitimate-looking authentication flows, and encrypted traffic that conceals malicious behavior from traditional detection layers. For CISOs, the priority is now clear: scale phishing detection in a way that…
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DistributedHub für vereinfachte und sichere KI-Infrastruktur in Unternehmen
Equinix hat heute seinen ‘Distributed AI Hub” vorgestellt. Dieser wird durch Equinix-Fabric-Intelligence unterstützt und soll Unternehmen einen einheitlichen Rahmen für die Verbindung zunehmend komplexer und verteilter KI-Ökosysteme bieten und diese sichern und vereinfachen. Der Hub ist ein neutraler Standort, an dem Unternehmen KI-Infrastrukturanbieter wie Modellunternehmen, GPU-Clouds, Datenplattformen, Netzwerk- und Sicherheitsdienste sowie AI-Frameworks über private, latenzarme…
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Europe’s Sovereign Search Plan is Really a Security Strategy
Europe’s plan to build sovereign search infrastructure highlights a growing security concern: dependence on foreign platforms for access to information and AI knowledge may represent a systemic vulnerability. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/europes-sovereign-search-plan-is-really-a-security-strategy/
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U.S. CISA adds a flaw in n8n to its Known Exploited Vulnerabilities catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in n8n to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added an n8n flaw, tracked as CVE-2025-68613 (CVSS score of 10.0), to its Known Exploited Vulnerabilities (KEV) catalog. n8n is a workflow automation platform designed for technical teams that combines the…
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CISA orders feds to patch n8n RCE flaw exploited in attacks
Tags: attack, cisa, cybersecurity, exploit, flaw, government, infrastructure, rce, remote-code-execution, updateThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) ordered government agencies on Wednesday to patch their systems against an actively exploited n8n vulnerability. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-n8n-rce-flaw-exploited-in-attacks/
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Cybersecurity for MSPs and MSSPs: Securing Client Environments in an Era of Expanding Threat Surfaces
The Expanding Security Responsibility of Service Providers Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) have become critical partners for organizations navigating today’s complex digital environments. As businesses expand cloud infrastructure, support remote workforces, and adopt new digital platforms, the attack surface continues to grow. Many organizations lack the internal expertise and resources…
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How US Ransomware Policy Aims to Break Global Crime Networks
Ex-FBI Leader Cynthia Kaiser on Sanctions, Ecosystem Disruption, Stronger Policies. U.S. cyber policy now treats ransomware gangs and fraud networks as transnational criminal organizations. Former FBI cyber leader Cynthia Kaiser explains how sanctions, infrastructure takedowns, and international cooperation could weaken cybercrime ecosystems and reduce attacks. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/how-us-ransomware-policy-aims-to-break-global-crime-networks-a-30976
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Cybercrime-Netzwerk mit Millionen Fake-Accounts enttarnt
Tags: cyberattack, cybercrime, infrastructure, intelligence, okta, phishing, scam, service, threat, toolDie Threat-Intelligence von Okta hat ein weitverzweigtes Cybercrime-Netzwerk mit Sitz in Vietnam identifiziert, das die massenhafte Erstellung gefälschter Online-Konten ermöglicht. Die Accounts werden von Betrügern weltweit für Phishing, SMS-Pumping-Angriffe, Romance-Scams und andere Online-Betrugsformen genutzt. Das Netzwerk arbeitet nach dem Modell Cybercrime-as-a-Service (CaaS): Anbieter verkaufen Infrastruktur, Vorlagen und Tools, mit denen Kriminelle automatisiert Fake-Accounts erstellen oder…
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AWS expands Security Hub for multicloud security operations
Tags: access, api, ceo, ciso, cloud, cybersecurity, data, detection, endpoint, framework, google, identity, incident response, india, infrastructure, Internet, microsoft, monitoring, risk, threat, tool, vulnerability, vulnerability-managementCross-cloud security monitoring: While AWS has not provided technical details on how it will identify vulnerabilities outside its native environment, Sanchit Vir Gogia, chief analyst at Greyhound Research, said multicloud visibility typically works by collecting signals from multiple security systems and translating them into a consistent format so they can be analysed together.A key enabler…
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Why zero trust breaks down in IoT and OT environments
Tags: access, attack, automation, breach, cloud, control, credentials, cyber, firewall, firmware, group, identity, infrastructure, iot, network, nist, resilience, risk, service, tool, update, zero-trustThe IoT and OT blind spot: IoT and OT environments consistently exhibit three characteristics that create persistent security blind spots.First, visibility is incomplete by design. Devices are frequently deployed by facilities teams, engineering groups, or third-party integrators rather than security organizations. Asset inventories lag reality. Telemetry is sparse, proprietary, or intermittent. Many devices communicate only…
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Critical flaw in HPE Aruba CX switches lets attackers seize admin control without credentials
Tags: access, advisory, cisa, control, credentials, data, endpoint, exploit, firewall, flaw, infrastructure, kev, remote-code-execution, software, switch, update, vulnerabilityExposure spans campus to data center switching: The vulnerabilities affect AOS-CX software across four active version branches, spanning entry-level campus switches to data center-class hardware. Versions that reached the end of support before the advisory’s publication are also expected to be vulnerable, the advisory said. Organizations running AOS-CX 10.17.0001 and below, 10.16.1020 and below, 10.13.1160…
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Announcing the 2026 CSO Hall of Fame honorees
Tags: ai, ceo, cio, ciso, corporate, cyber, cybersecurity, finance, google, group, infrastructure, international, jobs, resilience, risk, risk-management, sans, technologySelim Aissi, CEO & CSO, AGARobert S. Allen, Global CISO & Responsible AI Officer, GallagherMohit Chanana, CISO, Chevron Phillips ChemicalEdna Conway, Chief Operations & Risk Officer, TPO GroupJuan Gomez-Sanchez, VP, Cyber Resilience, McLane Company, Inc.Gary Harbison, Global CISO, Johnson & JohnsonMalcolm Harkins, Chief Security & Trust Officer, HiddenLayerBarry Hensley, CSO, Brown & BrownShaun Khalfan, SVP,…
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Microsoft Active Directory Flaw Allows Attackers to Escalate Privileges
Microsoft has released a critical security update addressing a high-severity elevation of privilege vulnerability in Active Directory Domain Services (AD DS). This flaw, patched during the March 10, 2026, Patch Tuesday rollout, poses a significant threat to enterprise identity infrastructure by allowing attackers to gain SYSTEM-level access. Tracked as CVE-2026-25177, this security defect carries a…
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Microsoft’s March 2026 Patch Tuesday Addresses 83 CVEs (CVE-2026-21262, CVE-2026-26127)
8Critical 75Important 0Moderate 0Low Microsoft addresses 83 CVEs including two vulnerabilities that were publicly disclosed prior to a patch being released. Microsoft patched 83 CVEs in its March 2026 Patch Tuesday release, with eight rated critical and 75 rated as important. Our counts omitted one CVE (CVE-2026-26030) assigned by GitHub. This month’s update includes patches…
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CISA Warns SolarWinds and Ivanti Vulnerabilities Are Actively Exploited
Organizations often prioritize patching vulnerabilities based on severity scores, assuming that lower-rated issues pose limited risk. In practice, attackers frequently exploit vulnerabilities that remain unpatched in real environments, regardless of their official severity rating. New reporting from The Hacker News highlights that the Cybersecurity and Infrastructure Security Agency (CISA) has added multiple vulnerabilities affecting products…
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Iranian APT Hack Targets US Airport Bank and Software Company
Critical infrastructure organizations continue to face sustained pressure from nation-state cyber operations. Airports, financial institutions, and software companies represent high-value targets because of the operational and economic disruption that a successful intrusion can create. New reporting from SecurityWeek details how an Iranian advanced persistent threat group conducted cyber intrusions against organizations, including a U.S. airport,…
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Data Diodes Have Become Essential to Modern OT Cybersecurity
Segmentation Mandates Make One-Way Data-Flow Architectures Essential Data diodes are re-emerging as a preferred control as IT-OT convergence expands the industrial attack surface and regulators tighten segmentation mandates. Hardware-enforced, one-way data flow offers provable isolation for critical infrastructure and growing executive accountability. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/blogs/data-diodes-have-become-essential-to-modern-ot-cybersecurity-p-4063
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US entities face heightened cyber risk related to Iran war
The military campaign against Iran is putting local governments, critical infrastructure providers and major U.S. companies at heightened risk of disruptive attacks. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/us-entities-cyber-risk-iran-war/814313/
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Inside a bot operator’s email verification infrastructure
During an investigation into a large-scale automated account creation attack targeting one of our customers, we observed a burst of suspicious registration activity. In less than a week, the attackers attempted more than 80,000 registrations. While investigating the registrations, we identified several unusual email domains being used during the First seen on securityboulevard.com Jump to…