https://alexasecurity.net/blog Autonomous defense, zero-trust architecture, threat intelligence and security operations from Alexa Cybersecurity. en Tue, 07 Jul 2026 11:00:39 GMT https://alexasecurity.net/blog/alexa-research-future-of-defensive-engineering https://alexasecurity.net/blog/alexa-research-future-of-defensive-engineering Alexa Research Sun, 10 May 2026 00:00:00 GMT A perspective on where defensive engineering is heading, drawn from the patterns we are seeing across hundreds of customer environments. https://alexasecurity.net/blog/the-honest-cost-of-cybersecurity-tools https://alexasecurity.net/blog/the-honest-cost-of-cybersecurity-tools Compliance & Regulation Sat, 09 May 2026 00:00:00 GMT The license cost of a cybersecurity tool is rarely the largest component of total cost. Here is the honest accounting. https://alexasecurity.net/blog/regulatory-notification-the-clock https://alexasecurity.net/blog/regulatory-notification-the-clock Compliance & Regulation Fri, 08 May 2026 00:00:00 GMT Regulatory notification clocks start at 'awareness,' not at 'investigation completion.' The decision-making must be pre-staged. https://alexasecurity.net/blog/managing-cyber-insurance-renewal https://alexasecurity.net/blog/managing-cyber-insurance-renewal Compliance & Regulation Thu, 07 May 2026 00:00:00 GMT Cyber insurance renewals have tightened materially. Here is the engineering and program work that affects rates and coverage. https://alexasecurity.net/blog/running-a-purple-team-cycle https://alexasecurity.net/blog/running-a-purple-team-cycle Security Operations Wed, 06 May 2026 00:00:00 GMT You do not need a dedicated red team to run an effective purple-team program. Here is the structure for smaller security teams. https://alexasecurity.net/blog/decommissioning-systems-securely https://alexasecurity.net/blog/decommissioning-systems-securely Security Operations Tue, 05 May 2026 00:00:00 GMT Most security programs handle deployment well. Decommissioning is consistently weaker, and produces ongoing risk. https://alexasecurity.net/blog/managing-an-internal-pen-test-program https://alexasecurity.net/blog/managing-an-internal-pen-test-program API & Application Security Mon, 04 May 2026 00:00:00 GMT Internal pen tests pay back when they are scoped to produce actionable findings. The scoping discipline is everything. https://alexasecurity.net/blog/negotiating-with-incident-response-firm https://alexasecurity.net/blog/negotiating-with-incident-response-firm Security Operations Sun, 03 May 2026 00:00:00 GMT Negotiating an IR retainer mid-incident is the worst possible time. Here is the negotiation that makes sense before you need it. https://alexasecurity.net/blog/how-to-read-a-postmortem https://alexasecurity.net/blog/how-to-read-a-postmortem Security Operations Sat, 02 May 2026 00:00:00 GMT The discipline of reading other organizations' postmortems is one of the highest-leverage habits a security leader can build. https://alexasecurity.net/blog/world-cup-host-nation-cyber-attack-surface https://alexasecurity.net/blog/world-cup-host-nation-cyber-attack-surface Threat Intelligence Fri, 01 May 2026 00:00:00 GMT Match operations, stadium OT, transport, payments, broadcast, government services, and the fan experience all converge into one of the largest planned attack surfaces a country ever signs up for. Here is the systems-level map every host nation needs. https://alexasecurity.net/blog/writing-a-good-runbook https://alexasecurity.net/blog/writing-a-good-runbook Security Operations Fri, 01 May 2026 00:00:00 GMT Most runbooks fail at the moments they are needed most. Here is the seven-block structure that holds up under sleep deprivation, the prose to ruthlessly cut, the test cadence that keeps it honest, and a complete worked example. https://alexasecurity.net/blog/alexa-research-the-next-five-years https://alexasecurity.net/blog/alexa-research-the-next-five-years Alexa Research Thu, 30 Apr 2026 00:00:00 GMT A five-year forward view of cybersecurity, structured around technology shifts, regulatory shifts, and adversary evolution. https://alexasecurity.net/blog/cybersecurity-talent-2026 https://alexasecurity.net/blog/cybersecurity-talent-2026 Security Operations Wed, 29 Apr 2026 00:00:00 GMT The 'cybersecurity talent shortage' is real but uneven. Here is where the gaps are real and where the conventional wisdom is wrong. https://alexasecurity.net/blog/5g-private-network-security https://alexasecurity.net/blog/5g-private-network-security Cloud & SASE Tue, 28 Apr 2026 00:00:00 GMT Private 5G is replacing some industrial Wi-Fi and SCADA wireless. Here is the security model the technology actually offers. https://alexasecurity.net/blog/drone-and-uav-cybersecurity https://alexasecurity.net/blog/drone-and-uav-cybersecurity Threat Intelligence Mon, 27 Apr 2026 00:00:00 GMT Unmanned aircraft systems are now a critical infrastructure threat surface. Here is the practitioner overview. https://alexasecurity.net/blog/blockchain-security-real-uses https://alexasecurity.net/blog/blockchain-security-real-uses Threat Intelligence Sun, 26 Apr 2026 00:00:00 GMT Blockchain has a small number of legitimate security uses. Here is the honest list, with the criteria for when it actually wins. https://alexasecurity.net/blog/browser-security-the-new-perimeter https://alexasecurity.net/blog/browser-security-the-new-perimeter Zero Trust Architecture Sat, 25 Apr 2026 00:00:00 GMT Enterprise browsers are no longer a curiosity. They are increasingly the right answer for high-control workforce access scenarios. https://alexasecurity.net/blog/operational-technology-network-design https://alexasecurity.net/blog/operational-technology-network-design Cloud & SASE Fri, 24 Apr 2026 00:00:00 GMT OT segmentation projects often stall on availability concerns. The Purdue model, properly applied, is the defense the standards expect. https://alexasecurity.net/blog/medical-device-cybersecurity-fda https://alexasecurity.net/blog/medical-device-cybersecurity-fda Compliance & Regulation Thu, 23 Apr 2026 00:00:00 GMT Section 524B requires cybersecurity for cyber devices. Here is what manufacturers must include in submissions. https://alexasecurity.net/blog/automotive-cybersecurity-iso-21434 https://alexasecurity.net/blog/automotive-cybersecurity-iso-21434 International Standards Wed, 22 Apr 2026 00:00:00 GMT ISO/SAE 21434 governs cybersecurity engineering for road vehicles. Here is what manufacturers and suppliers actually have to do. https://alexasecurity.net/blog/post-quantum-cryptography-migration https://alexasecurity.net/blog/post-quantum-cryptography-migration International Standards Tue, 21 Apr 2026 00:00:00 GMT NIST has standardized the first post-quantum algorithms. The migration is multi-year. Here is the realistic plan: inventory, crypto-agility, harvest-now-decrypt-later prioritization, hybrid TLS, and what does NOT require action this year. https://alexasecurity.net/blog/building-a-cybersecurity-roadmap https://alexasecurity.net/blog/building-a-cybersecurity-roadmap Compliance & Regulation Mon, 20 Apr 2026 00:00:00 GMT Cybersecurity roadmaps that depend on organizational stability fail. Here is the structure that survives change. https://alexasecurity.net/blog/outsourcing-soc-when-and-how https://alexasecurity.net/blog/outsourcing-soc-when-and-how Security Operations Sun, 19 Apr 2026 00:00:00 GMT MSSP and MDR outsourcing has matured. It is right for many organizations and wrong for others. Here is the decision framework. https://alexasecurity.net/blog/career-path-detection-engineer https://alexasecurity.net/blog/career-path-detection-engineer Security Operations Sat, 18 Apr 2026 00:00:00 GMT Detection engineering is a discipline distinct from SOC analysis and from software engineering. Here is the path that produces strong ones. https://alexasecurity.net/blog/engineering-time-spent-on-security https://alexasecurity.net/blog/engineering-time-spent-on-security API & Application Security Fri, 17 Apr 2026 00:00:00 GMT There is no universal number. There is a defensible methodology for arriving at the right number for your organization. https://alexasecurity.net/blog/open-source-program-office-security https://alexasecurity.net/blog/open-source-program-office-security API & Application Security Thu, 16 Apr 2026 00:00:00 GMT Open Source Program Offices and security teams have overlapping concerns. Here is the partnership that consistently produces value. https://alexasecurity.net/blog/tabletop-for-the-executive-team https://alexasecurity.net/blog/tabletop-for-the-executive-team Security Operations Wed, 15 Apr 2026 00:00:00 GMT Executive tabletops are not technical exercises. They are decision exercises under pressure with imperfect information. https://alexasecurity.net/blog/communicating-cyber-risk-to-the-board https://alexasecurity.net/blog/communicating-cyber-risk-to-the-board Compliance & Regulation Tue, 14 Apr 2026 00:00:00 GMT The board wants to understand cyber risk. Here is the communication template that consistently lands. https://alexasecurity.net/blog/insider-risk-modern-program https://alexasecurity.net/blog/insider-risk-modern-program Security Operations Mon, 13 Apr 2026 00:00:00 GMT Insider risk programs that look like surveillance fail employees and outcomes. Here is the modern model that produces results. https://alexasecurity.net/blog/third-party-risk-data-classification https://alexasecurity.net/blog/third-party-risk-data-classification Compliance & Regulation Sun, 12 Apr 2026 00:00:00 GMT You cannot tier vendor diligence without knowing what data each vendor will touch. Data classification is the precondition. https://alexasecurity.net/blog/secure-by-design-cisa-pledge https://alexasecurity.net/blog/secure-by-design-cisa-pledge Compliance & Regulation Sat, 11 Apr 2026 00:00:00 GMT CISA's Secure by Design pledge is well-intentioned and structurally clarifying. The hard part is the multi-year engineering work it implies. Here is the per-goal implementation plan, the where-it-hurts table, and the metrics that prove the program is real. https://alexasecurity.net/blog/post-incident-learning https://alexasecurity.net/blog/post-incident-learning Security Operations Fri, 10 Apr 2026 00:00:00 GMT The postmortem is the start of the learning, not the end. Here is the practice that turns incidents into durable improvement. https://alexasecurity.net/blog/running-a-bug-bounty-program https://alexasecurity.net/blog/running-a-bug-bounty-program Security Operations Thu, 09 Apr 2026 00:00:00 GMT Bug bounty programs deliver real value but require operational discipline. Here is what makes the difference. https://alexasecurity.net/blog/logging-pipeline-the-modern-stack https://alexasecurity.net/blog/logging-pipeline-the-modern-stack Security Operations Wed, 08 Apr 2026 00:00:00 GMT The modern security data pipeline is a multi-tier architecture that separates collection, routing, enrichment, storage, and analysis. https://alexasecurity.net/blog/vulnerability-management-prioritization https://alexasecurity.net/blog/vulnerability-management-prioritization Security Operations Tue, 07 Apr 2026 00:00:00 GMT Patching by CVSS alone wastes effort. Reachability and exploitability data change the priority list dramatically. https://alexasecurity.net/blog/tabletop-exercises-that-change-things https://alexasecurity.net/blog/tabletop-exercises-that-change-things Security Operations Mon, 06 Apr 2026 00:00:00 GMT Most tabletops produce a slide deck and no change. The variant that produces change is structurally different. https://alexasecurity.net/blog/metrics-that-mean-something https://alexasecurity.net/blog/metrics-that-mean-something Security Operations Sun, 05 Apr 2026 00:00:00 GMT Most SOC metrics are activity counts. The metrics that actually matter are smaller in number and harder to game. https://alexasecurity.net/blog/detection-engineering-as-code https://alexasecurity.net/blog/detection-engineering-as-code Security Operations Sat, 04 Apr 2026 00:00:00 GMT Detection content deserves the same SDLC discipline as application code. Here is what that looks like in practice. https://alexasecurity.net/blog/siem-economics-2026 https://alexasecurity.net/blog/siem-economics-2026 Security Operations Fri, 03 Apr 2026 00:00:00 GMT SIEM licensing has changed more than the technology. Here is the financial conversation every CISO is having. https://alexasecurity.net/blog/soar-without-the-shelf-ware https://alexasecurity.net/blog/soar-without-the-shelf-ware Security Operations Thu, 02 Apr 2026 00:00:00 GMT SOAR platforms become shelf-ware when they are bought before the underlying processes are stable. Here is the better sequence. https://alexasecurity.net/blog/soc-tier-collapse https://alexasecurity.net/blog/soc-tier-collapse Security Operations Wed, 01 Apr 2026 00:00:00 GMT T1/T2/T3 is the wrong shape for most modern SOCs. Here is the flatter, capability-driven org, the metrics that prove it works, the migration sequence that survives a layoff cycle, and the contexts where tiered still wins. https://alexasecurity.net/blog/alexa-research-vendor-risk-2026 https://alexasecurity.net/blog/alexa-research-vendor-risk-2026 Alexa Research Tue, 31 Mar 2026 00:00:00 GMT What we have seen across vendor risk programs: where they work, where they fail, and what the next-generation program looks like. https://alexasecurity.net/blog/alexa-research-incident-cost-curves https://alexasecurity.net/blog/alexa-research-incident-cost-curves Alexa Research Mon, 30 Mar 2026 00:00:00 GMT Detailed cost analysis from 31 incidents we responded to across sectors. The cost is not where most teams budget. https://alexasecurity.net/blog/alexa-research-cti-sharing-effectiveness https://alexasecurity.net/blog/alexa-research-cti-sharing-effectiveness Alexa Research Sun, 29 Mar 2026 00:00:00 GMT We measured the operational impact of Cyber Threat Intelligence sharing across a peer community. The results challenge the narrative. https://alexasecurity.net/blog/alexa-research-deepfake-voice-fraud https://alexasecurity.net/blog/alexa-research-deepfake-voice-fraud Alexa Research Sat, 28 Mar 2026 00:00:00 GMT We analyzed deepfake voice attacks against our customer base. The patterns are predictable; the controls are not yet deployed. https://alexasecurity.net/blog/alexa-research-cloud-misconfig-half-life https://alexasecurity.net/blog/alexa-research-cloud-misconfig-half-life Alexa Research Fri, 27 Mar 2026 00:00:00 GMT How long do cloud misconfigurations persist before being exploited or detected? Data from 200 monitored environments. https://alexasecurity.net/blog/alexa-research-ai-agent-incidents https://alexasecurity.net/blog/alexa-research-ai-agent-incidents Alexa Research Thu, 26 Mar 2026 00:00:00 GMT Analysis of 47 AI agent incidents we responded to in the past year, with patterns and prevention guidance. https://alexasecurity.net/blog/alexa-research-mobile-banking-shielding https://alexasecurity.net/blog/alexa-research-mobile-banking-shielding Alexa Research Wed, 25 Mar 2026 00:00:00 GMT Quantifying the impact of mobile app shielding on real fraud losses across a multi-bank deployment. https://alexasecurity.net/blog/alexa-research-ot-utility-sector https://alexasecurity.net/blog/alexa-research-ot-utility-sector Alexa Research Tue, 24 Mar 2026 00:00:00 GMT Field notes from a year of OT security engagements across utilities, oil and gas, and manufacturing. https://alexasecurity.net/blog/alexa-research-banking-attack-trends https://alexasecurity.net/blog/alexa-research-banking-attack-trends Alexa Research Mon, 23 Mar 2026 00:00:00 GMT What we are seeing across our banking customer base: attack patterns, dwell time trends, and what the next year looks like. https://alexasecurity.net/blog/alexa-x-platform-architecture https://alexasecurity.net/blog/alexa-x-platform-architecture Alexa Research Sun, 22 Mar 2026 00:00:00 GMT The unmarketed architectural brief on Alexa X-Platform: deterministic decision plane, distributed enforcement at the customer perimeter, federated telemetry that lifts every customer without exposing any of them, and the design constraints that produce that property. https://alexasecurity.net/blog/alexa-research-identity-attack-surface https://alexasecurity.net/blog/alexa-research-identity-attack-surface Identity & Access Sat, 21 Mar 2026 00:00:00 GMT From Alexa Research: a methodology for mapping your full identity attack surface across human, workload, and agent identities. https://alexasecurity.net/blog/customer-identity-ciam-architecture https://alexasecurity.net/blog/customer-identity-ciam-architecture Identity & Access Fri, 20 Mar 2026 00:00:00 GMT CIAM is not just workforce IAM with a different login screen. The requirements, scale, and threats are fundamentally different. https://alexasecurity.net/blog/directory-services-modernization https://alexasecurity.net/blog/directory-services-modernization Identity & Access Thu, 19 Mar 2026 00:00:00 GMT On-prem Active Directory is still the heart of most enterprise identity. Modernization is possible — and overdue. https://alexasecurity.net/blog/identity-threat-detection-itdr https://alexasecurity.net/blog/identity-threat-detection-itdr Identity & Access Wed, 18 Mar 2026 00:00:00 GMT ITDR is the newest letter in the identity stack. Here is what it actually catches and what to expect of it. https://alexasecurity.net/blog/service-account-discipline https://alexasecurity.net/blog/service-account-discipline Identity & Access Tue, 17 Mar 2026 00:00:00 GMT Service accounts are the largest identity sprawl problem in most enterprises. Here is the discipline that contains them. https://alexasecurity.net/blog/privileged-access-jit-zero-standing https://alexasecurity.net/blog/privileged-access-jit-zero-standing Identity & Access Mon, 16 Mar 2026 00:00:00 GMT Standing privilege is the legacy default. Just-in-time and zero-standing-privilege models are the realistic upgrade. https://alexasecurity.net/blog/scim-provisioning-real-life https://alexasecurity.net/blog/scim-provisioning-real-life Identity & Access Sun, 15 Mar 2026 00:00:00 GMT SCIM is the boring infrastructure that makes IGA work. Here is where real-world SCIM implementations consistently break. https://alexasecurity.net/blog/saml-vs-oidc-when-which https://alexasecurity.net/blog/saml-vs-oidc-when-which Identity & Access Sat, 14 Mar 2026 00:00:00 GMT SAML and OIDC both work. Choosing between them is mostly about your application architecture and your IdP. https://alexasecurity.net/blog/passwordless-the-realistic-roadmap https://alexasecurity.net/blog/passwordless-the-realistic-roadmap Identity & Access Fri, 13 Mar 2026 00:00:00 GMT Most organizations cannot go passwordless overnight. Here is the multi-year roadmap that actually works. https://alexasecurity.net/blog/modern-iam-architecture https://alexasecurity.net/blog/modern-iam-architecture Identity & Access Thu, 12 Mar 2026 00:00:00 GMT A reference architecture for the modern IAM stack: IdP, CIAM, PAM, IGA, ITDR — what each owns, the integration backbone that ties them together, and the workload + agent identity tier most programs still ignore. https://alexasecurity.net/blog/incident-response-the-first-72-hours https://alexasecurity.net/blog/incident-response-the-first-72-hours Threat Intelligence Wed, 11 Mar 2026 00:00:00 GMT Most of an incident's outcome is determined in the first 72 hours. Here is the disciplined cadence that makes them count. https://alexasecurity.net/blog/geopolitics-cyber-2026 https://alexasecurity.net/blog/geopolitics-cyber-2026 Threat Intelligence Tue, 10 Mar 2026 00:00:00 GMT How current geopolitical patterns translate to specific cyber threats your program should consider in the next 12 months. https://alexasecurity.net/blog/alexa-threat-feed-engineering https://alexasecurity.net/blog/alexa-threat-feed-engineering Threat Intelligence Mon, 09 Mar 2026 00:00:00 GMT What we have learned producing high-signal threat feeds for our customers, and what makes a feed worth subscribing to. https://alexasecurity.net/blog/purple-team-as-a-service https://alexasecurity.net/blog/purple-team-as-a-service Threat Intelligence Sun, 08 Mar 2026 00:00:00 GMT Purple-team exercises produce maximum value when they run on a cycle: hypothesis, exercise, gap, fix, re-test. https://alexasecurity.net/blog/deception-technology-honeypots https://alexasecurity.net/blog/deception-technology-honeypots Threat Intelligence Sat, 07 Mar 2026 00:00:00 GMT Modern deception is a high-signal detection layer. Here is how to deploy it without becoming the team that maintains 1000 fake servers. https://alexasecurity.net/blog/indicators-vs-behaviors https://alexasecurity.net/blog/indicators-vs-behaviors Threat Intelligence Fri, 06 Mar 2026 00:00:00 GMT Indicator-based detection rots fast. Behavior-based detection scales. Here is how to balance them in a real program. https://alexasecurity.net/blog/apt-tradecraft-evolution https://alexasecurity.net/blog/apt-tradecraft-evolution Threat Intelligence Thu, 05 Mar 2026 00:00:00 GMT Three concrete shifts in advanced persistent threat tradecraft over the past 18 months, and what defenders should change. https://alexasecurity.net/blog/stix-taxii-when-its-worth-it https://alexasecurity.net/blog/stix-taxii-when-its-worth-it Threat Intelligence Wed, 04 Mar 2026 00:00:00 GMT STIX and TAXII give us interoperable threat intel. Here is when to use them, and when to stick with vendor feeds. https://alexasecurity.net/blog/ransomware-2026-economics https://alexasecurity.net/blog/ransomware-2026-economics Threat Intelligence Tue, 03 Mar 2026 00:00:00 GMT Ransomware groups operate as businesses. Understanding their economics is the fastest way to understand which controls actually deter them. https://alexasecurity.net/blog/mitre-attack-v15-changes https://alexasecurity.net/blog/mitre-attack-v15-changes Threat Intelligence Mon, 02 Mar 2026 00:00:00 GMT ATT&CK v15 added cloud sub-techniques, refined ICS coverage, and renumbered enough content to silently break detection mappings. Here is the structural diff, the re-tagging discipline, and the coverage-as-code pattern that survives the next release. https://alexasecurity.net/blog/alexa-research-cloud-blast-radius https://alexasecurity.net/blog/alexa-research-cloud-blast-radius Cloud & SASE Sun, 01 Mar 2026 00:00:00 GMT An Alexa Research methodology for quantifying blast radius across cloud environments — and what we found across 200 deployments. https://alexasecurity.net/blog/edge-compute-security-model https://alexasecurity.net/blog/edge-compute-security-model Cloud & SASE Sat, 28 Feb 2026 00:00:00 GMT Edge compute platforms (Cloudflare Workers, Fastly, AWS Lambda@Edge) have unique security properties. Here is the mental model. https://alexasecurity.net/blog/egress-controls-cloud-the-real-cost https://alexasecurity.net/blog/egress-controls-cloud-the-real-cost Cloud & SASE Fri, 27 Feb 2026 00:00:00 GMT Egress control is one of the most effective controls against data exfiltration. It is also one of the most operationally expensive. https://alexasecurity.net/blog/data-residency-real-controls https://alexasecurity.net/blog/data-residency-real-controls Cloud & SASE Thu, 26 Feb 2026 00:00:00 GMT Cloud providers offer many data residency claims. Here is what they mean operationally — and what to verify in your contracts. https://alexasecurity.net/blog/serverless-security-fundamentals https://alexasecurity.net/blog/serverless-security-fundamentals Cloud & SASE Wed, 25 Feb 2026 00:00:00 GMT Serverless does not mean security-less. The IAM, secrets, dependency, and observability fundamentals shift but do not disappear. https://alexasecurity.net/blog/multi-cloud-the-honest-version https://alexasecurity.net/blog/multi-cloud-the-honest-version Cloud & SASE Tue, 24 Feb 2026 00:00:00 GMT Multi-cloud is more often a fact than a strategy. Here is how to do security across clouds without doubling the team. https://alexasecurity.net/blog/iac-security-real-pipeline https://alexasecurity.net/blog/iac-security-real-pipeline Cloud & SASE Mon, 23 Feb 2026 00:00:00 GMT Infrastructure-as-code security tooling has matured. Here is the pipeline configuration that catches issues without alert fatigue. https://alexasecurity.net/blog/kubernetes-security-2026 https://alexasecurity.net/blog/kubernetes-security-2026 Cloud & SASE Sun, 22 Feb 2026 00:00:00 GMT Kubernetes security has matured. Here are the controls that consistently catch real attacks across our customer base. https://alexasecurity.net/blog/cnapp-vs-cspm-vs-cwpp https://alexasecurity.net/blog/cnapp-vs-cspm-vs-cwpp Cloud & SASE Sat, 21 Feb 2026 00:00:00 GMT Cloud-Native Application Protection Platforms consolidate CSPM, CWPP, CIEM, and more. Here's how to evaluate them honestly. https://alexasecurity.net/blog/sase-architecture-buying-guide https://alexasecurity.net/blog/sase-architecture-buying-guide Cloud & SASE Fri, 20 Feb 2026 00:00:00 GMT Cutting through the SASE marketing fog: what is actually in a defensible SASE architecture, how to evaluate each leg on its own merits, the integration tests that separate fabric from billing-bundle, and the contract terms you must insist on. https://alexasecurity.net/blog/alexa-research-shift-left-economics https://alexasecurity.net/blog/alexa-research-shift-left-economics API & Application Security Thu, 19 Feb 2026 00:00:00 GMT From a survey of 142 enterprise programs: the actual cost-per-vulnerability across SAST, IAST, DAST, and runtime detection. https://alexasecurity.net/blog/wasm-security-frontier https://alexasecurity.net/blog/wasm-security-frontier API & Application Security Wed, 18 Feb 2026 00:00:00 GMT WebAssembly is no longer just a browser technology. Its sandboxing properties are reshaping how we run untrusted code. https://alexasecurity.net/blog/webauthn-passkeys-deployment https://alexasecurity.net/blog/webauthn-passkeys-deployment API & Application Security Tue, 17 Feb 2026 00:00:00 GMT Passkeys are ready for general production deployment. Here is the rollout pattern that has worked across our customer base. https://alexasecurity.net/blog/graphql-security-real-world https://alexasecurity.net/blog/graphql-security-real-world API & Application Security Mon, 16 Feb 2026 00:00:00 GMT GraphQL inherits the API Top 10 and adds its own. Here are the issues that surface only after real production traffic. https://alexasecurity.net/blog/supply-chain-attack-2024-lessons https://alexasecurity.net/blog/supply-chain-attack-2024-lessons API & Application Security Sun, 15 Feb 2026 00:00:00 GMT The 2024 supply-chain attacks (XZ, Polyfill, GitHub Actions tag mutation) reshaped the threat model. Here is what to do. https://alexasecurity.net/blog/secrets-management-modern https://alexasecurity.net/blog/secrets-management-modern API & Application Security Sat, 14 Feb 2026 00:00:00 GMT Modern secrets management has moved from vaults to workload identity. Here is the migration story most teams should follow. https://alexasecurity.net/blog/csp-nonce-modern-web https://alexasecurity.net/blog/csp-nonce-modern-web API & Application Security Fri, 13 Feb 2026 00:00:00 GMT Modern CSP using strict-dynamic, nonces, and hashes is the practical XSS defense that survives modern frontends. https://alexasecurity.net/blog/secure-sdlc-modern-pipeline https://alexasecurity.net/blog/secure-sdlc-modern-pipeline API & Application Security Thu, 12 Feb 2026 00:00:00 GMT The modern Secure SDLC is six controls deep in the pipeline. Here is the configuration that catches issues without slowing engineering. https://alexasecurity.net/blog/api-discovery-shadow-zombie https://alexasecurity.net/blog/api-discovery-shadow-zombie API & Application Security Wed, 11 Feb 2026 00:00:00 GMT You cannot defend an API you do not know about. Here are the discovery techniques that find shadow and zombie APIs. https://alexasecurity.net/blog/owasp-api-security-top-10-2023 https://alexasecurity.net/blog/owasp-api-security-top-10-2023 API & Application Security Tue, 10 Feb 2026 00:00:00 GMT The 2023 OWASP API Security Top 10 sharpened the focus on authorization and business-logic abuse. A practitioner's read with concrete BOLA/BOPLA test cases, the discovery pattern that finds shadow APIs, and the four KPIs that prove the program works. https://alexasecurity.net/blog/alexa-x-platform-deterministic-ai https://alexasecurity.net/blog/alexa-x-platform-deterministic-ai AI & Adversarial ML Mon, 09 Feb 2026 00:00:00 GMT Inside the Alexa X-Platform's deterministic AI core: why we use rule-derived and constraint-bound models for security decisions. https://alexasecurity.net/blog/ai-content-provenance-c2pa https://alexasecurity.net/blog/ai-content-provenance-c2pa AI & Adversarial ML Sun, 08 Feb 2026 00:00:00 GMT C2PA gives generated and edited media a verifiable provenance chain. Adoption has crossed the line — and your platform has a stake in it. https://alexasecurity.net/blog/red-teaming-llm-applications https://alexasecurity.net/blog/red-teaming-llm-applications AI & Adversarial ML Sat, 07 Feb 2026 00:00:00 GMT Red teaming AI is qualitative work that needs quantitative discipline. Here is a methodology that produces comparable results. https://alexasecurity.net/blog/ai-bom-model-bill-of-materials https://alexasecurity.net/blog/ai-bom-model-bill-of-materials AI & Adversarial ML Fri, 06 Feb 2026 00:00:00 GMT An AI Bill of Materials gives downstream consumers the provenance and risk picture they need. The format conversation is now real. https://alexasecurity.net/blog/agentic-ai-permissions https://alexasecurity.net/blog/agentic-ai-permissions AI & Adversarial ML Thu, 05 Feb 2026 00:00:00 GMT Agentic AI systems combine LLMs with tools and autonomy. The permission model is the security model. https://alexasecurity.net/blog/rag-security-architecture https://alexasecurity.net/blog/rag-security-architecture AI & Adversarial ML Wed, 04 Feb 2026 00:00:00 GMT Retrieval-Augmented Generation introduces three new failure modes. Here is the architecture that respects entitlements. https://alexasecurity.net/blog/data-poisoning-defenses https://alexasecurity.net/blog/data-poisoning-defenses AI & Adversarial ML Tue, 03 Feb 2026 00:00:00 GMT Data poisoning is the rarer cousin of prompt injection but the higher-blast-radius one. Here are practical defenses. https://alexasecurity.net/blog/model-supply-chain-integrity https://alexasecurity.net/blog/model-supply-chain-integrity AI & Adversarial ML Mon, 02 Feb 2026 00:00:00 GMT Open-source model weights are now part of your software supply chain. Here is the integrity discipline they require. https://alexasecurity.net/blog/prompt-injection-defenses-that-work https://alexasecurity.net/blog/prompt-injection-defenses-that-work AI & Adversarial ML Sun, 01 Feb 2026 00:00:00 GMT After two years of trying, what defenses against prompt injection have held up? A field report from real LLM production systems. https://alexasecurity.net/blog/owasp-llm-top-10-2025 https://alexasecurity.net/blog/owasp-llm-top-10-2025 AI & Adversarial ML Sat, 31 Jan 2026 00:00:00 GMT The 2025 OWASP Top 10 for LLM Applications reorders the threats that matter. A pragmatic CISO/engineer breakdown — with controls, KPIs, and a 90-day roadmap. https://alexasecurity.net/blog/zero-trust-and-the-board https://alexasecurity.net/blog/zero-trust-and-the-board Zero Trust Architecture Fri, 30 Jan 2026 00:00:00 GMT Zero Trust progress is hard to communicate to a board. Here are the metrics that survive a 10-minute board slot. https://alexasecurity.net/blog/zero-trust-data-protection https://alexasecurity.net/blog/zero-trust-data-protection Zero Trust Architecture Thu, 29 Jan 2026 00:00:00 GMT The data pillar of Zero Trust is the least mature. Here are the controls that actually move the needle. https://alexasecurity.net/blog/microsegmentation-without-pain https://alexasecurity.net/blog/microsegmentation-without-pain Zero Trust Architecture Wed, 28 Jan 2026 00:00:00 GMT Microsegmentation projects fail when started at the wrong scale. Start where it matters and grow outward. https://alexasecurity.net/blog/policy-as-code-zero-trust https://alexasecurity.net/blog/policy-as-code-zero-trust Zero Trust Architecture Tue, 27 Jan 2026 00:00:00 GMT Policy-as-code is exciting at first and then quickly becomes a maintenance burden. Here is how to keep it durable. https://alexasecurity.net/blog/non-human-identity-explosion https://alexasecurity.net/blog/non-human-identity-explosion Zero Trust Architecture Mon, 26 Jan 2026 00:00:00 GMT Workload, service, and AI agent identities outnumber human identities by 50:1 in modern environments. Most are unmanaged. https://alexasecurity.net/blog/device-trust-as-the-other-leg https://alexasecurity.net/blog/device-trust-as-the-other-leg Zero Trust Architecture Sun, 25 Jan 2026 00:00:00 GMT Identity gets attention; device trust gets shortchanged. Here's how to make device posture a real input to access decisions. https://alexasecurity.net/blog/ztna-vs-vpn-migration https://alexasecurity.net/blog/ztna-vs-vpn-migration Zero Trust Architecture Sat, 24 Jan 2026 00:00:00 GMT Migrating from VPN to ZTNA fails most often on application discovery and contractor access. Here's the practical sequence. https://alexasecurity.net/blog/service-mesh-mtls-zero-trust https://alexasecurity.net/blog/service-mesh-mtls-zero-trust Zero Trust Architecture Fri, 23 Jan 2026 00:00:00 GMT Mutual TLS in a service mesh handles workload identity and encryption. It does not handle authorization. Here's the gap to close. https://alexasecurity.net/blog/zero-trust-maturity-model-cisa https://alexasecurity.net/blog/zero-trust-maturity-model-cisa Zero Trust Architecture Thu, 22 Jan 2026 00:00:00 GMT The CISA Zero Trust Maturity Model 2.0 gives federal civilian agencies (and everyone else) a defensible scoring scheme. https://alexasecurity.net/blog/zero-trust-architecture-nist-800-207 https://alexasecurity.net/blog/zero-trust-architecture-nist-800-207 Zero Trust Architecture Wed, 21 Jan 2026 00:00:00 GMT NIST SP 800-207 is the most-cited Zero Trust document and the most-misread. The engineering-relevant interpretation: design principles, three deployment patterns, the PDP as the program, and the questions 800-207 deliberately leaves to you. https://alexasecurity.net/blog/eu-ai-act-cybersecurity-impact https://alexasecurity.net/blog/eu-ai-act-cybersecurity-impact Compliance & Regulation Tue, 20 Jan 2026 00:00:00 GMT The EU AI Act creates explicit cybersecurity obligations for high-risk AI systems. Here's the engineering work that is required. https://alexasecurity.net/blog/swift-cscf-controls https://alexasecurity.net/blog/swift-cscf-controls Compliance & Regulation Mon, 19 Jan 2026 00:00:00 GMT The SWIFT Customer Security Controls Framework defines the minimum bar for participants in the global payments network. https://alexasecurity.net/blog/fedramp-moderate-vs-high https://alexasecurity.net/blog/fedramp-moderate-vs-high Compliance & Regulation Sun, 18 Jan 2026 00:00:00 GMT FedRAMP impact level selection drives years of cost. Here's the practical framework for choosing Moderate vs High the first time. https://alexasecurity.net/blog/hitrust-csf-when-to-pursue https://alexasecurity.net/blog/hitrust-csf-when-to-pursue Compliance & Regulation Sat, 17 Jan 2026 00:00:00 GMT HITRUST CSF is the heaviest of the major healthcare-relevant certifications. Here's when the cost is justified and when it isn't. https://alexasecurity.net/blog/psd2-strong-customer-authentication https://alexasecurity.net/blog/psd2-strong-customer-authentication Compliance & Regulation Fri, 16 Jan 2026 00:00:00 GMT Strong Customer Authentication under PSD2 has hard exemptions and harder edge cases. Here are the patterns that stand up to RTS scrutiny. https://alexasecurity.net/blog/ccpa-cpra-operational-impact https://alexasecurity.net/blog/ccpa-cpra-operational-impact Compliance & Regulation Thu, 15 Jan 2026 00:00:00 GMT What we have learned actually operating CCPA/CPRA programs at scale: rights workflows, sensitive data, and ad-tech minefields. https://alexasecurity.net/blog/nis2-directive-scope https://alexasecurity.net/blog/nis2-directive-scope Compliance & Regulation Wed, 14 Jan 2026 00:00:00 GMT NIS2 dramatically expanded the EU cybersecurity baseline. Many organizations still do not realize they are in scope. https://alexasecurity.net/blog/dora-financial-resilience https://alexasecurity.net/blog/dora-financial-resilience Compliance & Regulation Tue, 13 Jan 2026 00:00:00 GMT The Digital Operational Resilience Act is now in force across EU financial entities. Here's the operational reality. https://alexasecurity.net/blog/hipaa-security-rule-modernization https://alexasecurity.net/blog/hipaa-security-rule-modernization Compliance & Regulation Mon, 12 Jan 2026 00:00:00 GMT HHS proposed the most substantial HIPAA Security Rule update in 20 years. Here's what to start preparing for now. https://alexasecurity.net/blog/gdpr-after-schrems-ii https://alexasecurity.net/blog/gdpr-after-schrems-ii Compliance & Regulation Sun, 11 Jan 2026 00:00:00 GMT Schrems II made transfer impact assessments mandatory. Here is what a defensible TIA actually contains, the supplementary measures that move the residual-risk verdict, and the boilerplate that earns fines. https://alexasecurity.net/blog/cmmc-2-0-defense-supply-chain https://alexasecurity.net/blog/cmmc-2-0-defense-supply-chain International Standards Sat, 10 Jan 2026 00:00:00 GMT CMMC 2.0 is now the binding standard for the U.S. defense industrial base. Here's the practical scoping every supplier needs. https://alexasecurity.net/blog/csa-ccm-and-star https://alexasecurity.net/blog/csa-ccm-and-star International Standards Fri, 09 Jan 2026 00:00:00 GMT The Cloud Security Alliance's CCM and STAR registry give defensible cloud assurance. Here's how to use them as a buyer and a seller. https://alexasecurity.net/blog/iso-27017-cloud-controls https://alexasecurity.net/blog/iso-27017-cloud-controls International Standards Thu, 08 Jan 2026 00:00:00 GMT ISO/IEC 27017 supplements 27002 for cloud services. Here are the controls that consistently pay back in real cloud programs. https://alexasecurity.net/blog/fips-140-3-cryptographic-modules https://alexasecurity.net/blog/fips-140-3-cryptographic-modules International Standards Wed, 07 Jan 2026 00:00:00 GMT Why FIPS 140-3 is overtaking 140-2, what 'validated module' really proves, and how to source it without slowing engineering. https://alexasecurity.net/blog/iso-27701-privacy-extension https://alexasecurity.net/blog/iso-27701-privacy-extension International Standards Tue, 06 Jan 2026 00:00:00 GMT ISO/IEC 27701 extends ISO 27001 into a Privacy Information Management System. Here's how to add it without doubling your audit cost. https://alexasecurity.net/blog/iec-62443-ot-cybersecurity https://alexasecurity.net/blog/iec-62443-ot-cybersecurity International Standards Mon, 05 Jan 2026 00:00:00 GMT Why IEC 62443 is the right starting point for industrial cybersecurity programs, and how it interlocks with NIST and ISO. https://alexasecurity.net/blog/pci-dss-4-0-customized-approach https://alexasecurity.net/blog/pci-dss-4-0-customized-approach International Standards Sun, 04 Jan 2026 00:00:00 GMT PCI DSS 4.0's 'Customized Approach' lets you meet a control's intent with your own design. Here's how to use it without inviting a finding. https://alexasecurity.net/blog/soc-2-type-ii-engineering-evidence https://alexasecurity.net/blog/soc-2-type-ii-engineering-evidence International Standards Sat, 03 Jan 2026 00:00:00 GMT How modern engineering organizations turn a SOC 2 Type II audit from a paperwork exercise into a continuous evidence pipeline. https://alexasecurity.net/blog/nist-csf-2-0-explained https://alexasecurity.net/blog/nist-csf-2-0-explained International Standards Fri, 02 Jan 2026 00:00:00 GMT NIST Cybersecurity Framework 2.0 introduced a sixth core function: Govern. Here's what it changes for boards, programs, and audits. https://alexasecurity.net/blog/iso-27001-2022-what-changed https://alexasecurity.net/blog/iso-27001-2022-what-changed International Standards Thu, 01 Jan 2026 00:00:00 GMT A deep dive into the 11 new controls, four restructured themes, the auditor heuristics for each — and the evidence-by-design pattern that makes recertification a 90-day project.