https://technoxi.com/blog 2026-10-24T21:05:07.752Z weekly 0.8 https://technoxi.com/blog/debugging-kubernetes-networking-cilium-mcp 2026-10-11T00:00:00.000Z monthly 0.7 Technoxi en 2026-10-11T00:00:00.000Z Teaching Agents eBPF: Why We Built a Cilium MCP Server for Kubernetes Triage https://technoxi.com/blog-ai-network-ops.png Teaching Agents eBPF: Why We Built a Cilium MCP Server for Kubernetes Triage Giving AI coding agents raw bash access to debug Kubernetes clusters leads to context window flooding, hallucinated commands, and risky mutations. Here is how we built a Model Context Protocol (MCP) server for Cilium and Hubble that gives agents structured, read-only eBPF network telemetry, strict output contracts, and guarded dry-run actions. https://technoxi.com/blog/agentic-incident-response-cisco-xdr-mcp 2026-10-11T00:00:00.000Z monthly 0.7 Technoxi en 2026-10-11T00:00:00.000Z Grounding the SOC Agent: Bridging Cisco XDR Telemetry to LLMs via Model Context Protocol https://technoxi.com/blog-cybersecurity-audit-lockdown.png Grounding the SOC Agent: Bridging Cisco XDR Telemetry to LLMs via Model Context Protocol Giving an AI security agent generic chat prompts produces unverified advice. To triage real alerts, agents need direct, schema-enforced access to incident graphs and detection telemetry. Here is how we rebuilt the community Cisco XDR MCP server to give AI agents 27 production-ready tools for investigation, observable enrichment, and guarded containment staging. https://technoxi.com/blog/cisco-secure-access-policy-checker-extension 2026-10-11T00:00:00.000Z monthly 0.7 Technoxi en 2026-10-11T00:00:00.000Z Simulating the Stack: Evaluating Cisco Secure Access Policy Rules Without Live Traffic https://technoxi.com/blog-featured-automation-gitops.png Simulating the Stack: Evaluating Cisco Secure Access Policy Rules Without Live Traffic Cisco Secure Access stacks DNS, Firewall, Web, and Private Access rules across disparate enforcement layers. Here is how we built an in-browser policy engine to simulate rule evaluation, detect traffic steering bypasses, and prevent production network lockouts before changes go live. https://technoxi.com/blog/cisco-secure-access-app-exporter-extension 2026-10-11T00:00:00.000Z monthly 0.7 Technoxi en 2026-10-11T00:00:00.000Z Auditing 10,715 Apps Without the Pager: Automated Cisco Secure Access Catalog Export https://technoxi.com/blog-umbrella-selenium-automation.png Auditing 10,715 Apps Without the Pager: Automated Cisco Secure Access Catalog Export Cisco Secure Access manages over 10,000 applications across 64 categories, but the dashboard leaves security teams clicking through paginated UI tables with no bulk export button. Here is how our lightweight browser extension automates a full JSON catalog dump straight from an authenticated session. https://technoxi.com/blog/cisco-secure-access-api-token-harvester 2026-10-11T00:00:00.000Z monthly 0.7 Technoxi en 2026-10-11T00:00:00.000Z Harvesting Live SSE Tokens: Overcoming Ephemeral Dashboard JWTs in Cisco Secure Access https://technoxi.com/blog-syslog-debugging-data-streams.png Harvesting Live SSE Tokens: Overcoming Ephemeral Dashboard JWTs in Cisco Secure Access Reverse-engineering Cisco Secure Access dashboard APIs or writing ad-hoc policy scripts is constantly disrupted by short-lived dashboard bearer tokens. Here is how we built a silent MV3 network interceptor that captures live JWTs and rule request payloads without console noise or DevTools clutter. https://technoxi.com/blog/08-meraki-firewall-response 2026-09-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-18T00:00:00.000Z Blocking an IP Without Breaking the Firewall https://technoxi.com/blog/covers/08-meraki-firewall-cover.png Blocking an IP Without Breaking the Firewall We received a network finding that needed a deny rule. The hard part was not the PUT; it was preserving every rule already in production. https://technoxi.com/blog/xdr/08-meraki-merge.svg Meraki read-merge-write flow: read policy, merge a validated rule, and write without overwriting existing controls. We received a network finding that needed a deny rule. The hard part was not the PUT; it was preserving every rule already in production. https://technoxi.com/blog/09-secure-endpoint-integration 2026-09-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-18T00:00:00.000Z When the Endpoint ID Wasn’t Enough https://technoxi.com/blog/covers/09-secure-endpoint-cover.png When the Endpoint ID Wasn’t Enough A customer’s device lookup returned a real endpoint. It was also the wrong host, so we rebuilt the response around identity before isolation. https://technoxi.com/blog/xdr/09-secure-endpoint-gate.svg Secure Endpoint identity gate: resolve the device GUID, confirm hostname and user context, then isolate or hold. A customer’s device lookup returned a real endpoint. It was also the wrong host, so we rebuilt the response around identity before isolation. https://technoxi.com/blog/10-xdr-webhook-approval 2026-09-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-18T00:00:00.000Z Waiting for Approval https://technoxi.com/blog/covers/10-webhook-approval-cover.png Waiting for Approval On an approval-gated response project, the dangerous part was not the approval request. It was making sure a replayed callback could not run the action twice. https://technoxi.com/blog/xdr/10-webhook-replay.svg Webhook approval replay protection: pause the run, verify the signed callback, and resume only once. On an approval-gated response project, the dangerous part was not the approval request. It was making sure a replayed callback could not run the action twice. https://technoxi.com/blog/11-servicenow-approval-loop 2026-09-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-18T00:00:00.000Z Turning a Ticket Into an Approval Step https://technoxi.com/blog/covers/11-servicenow-approval-cover.png Turning a Ticket Into an Approval Step Creating the ticket was easy. Knowing which approval belonged to which paused response was the real integration problem. https://technoxi.com/blog/xdr/11-servicenow-approval.svg ServiceNow approval loop: create the ticket, wait for approval, and resume the response safely. Creating the ticket was easy. Knowing which approval belonged to which paused response was the real integration problem. https://technoxi.com/blog/email-quarantine-message-ids 2026-09-15T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-15T00:00:00.000Z Proving the Message Was Quarantined https://technoxi.com/blog/covers/04-email-quarantine-cover.png Proving the Message Was Quarantined Broad remediation feels decisive and cleans the inbox. Then someone asks which messages you acted on, and the answer is 'we ran a search'. Targeted message-ID remediation answers that question per mailbox, per message. https://technoxi.com/blog/xdr/04-email-identifiers.svg Email identifier state machine: track evidence and provider message identifiers through verified remediation. Broad remediation feels decisive and cleans the inbox. Then someone asks which messages you acted on, and the answer is 'we ran a search'. Targeted message-ID remediation answers that question per mailbox, per message. https://technoxi.com/blog/quarantine-remediation-loop.svg Targeted remediation loop: evidence produces message-recipient pairs, the remediate call returns 202, each pair is re-queried for its final state, failures are retried once and then logged for a human. Broad remediation feels decisive and cleans the inbox. Then someone asks which messages you acted on, and the answer is 'we ran a search'. Targeted message-ID remediation answers that question per mailbox, per message. https://technoxi.com/blog/07-ocsf-custom-event-source 2026-09-15T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-15T00:00:00.000Z When the Docs Pointed to the Wrong Endpoint https://technoxi.com/blog/covers/07-ocsf-intake-cover.png When the Docs Pointed to the Wrong Endpoint The hard part of ingesting custom OCSF events into Cisco XDR is not the JSON. It is finding the production intake path, creating the right source identity, and refusing fields that appear in processed events. https://technoxi.com/blog/xdr/07-ocsf-intake.svg OCSF custom event intake: validate the bundle, send it to Findings Intake, and handle acceptance or retry. The hard part of ingesting custom OCSF events into Cisco XDR is not the JSON. It is finding the production intake path, creating the right source identity, and refusing fields that appear in processed events. https://technoxi.com/blog/endpoint-isolation-without-new-incidents 2026-09-11T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-11T00:00:00.000Z Finding the Right Endpoint https://technoxi.com/blog/covers/03-endpoint-isolation-cover.png Finding the Right Endpoint Calling the endpoint isolation API takes four lines of code. Deciding when not to call it is the part that keeps people employed — and most SOAR playbooks skip straight past it. https://technoxi.com/blog/xdr/03-endpoint-isolation.svg Endpoint identity gate: verify the alert host, confirm identity, then decide whether containment is eligible. Calling the endpoint isolation API takes four lines of code. Deciding when not to call it is the part that keeps people employed — and most SOAR playbooks skip straight past it. https://technoxi.com/blog/isolation-decision-flow.svg Isolation decision flow: identity confirmed, asset class checked, exceptions routed to a human, workstation path isolates and records, server and shared-host path opens a ticket instead. Calling the endpoint isolation API takes four lines of code. Deciding when not to call it is the part that keeps people employed — and most SOAR playbooks skip straight past it. https://technoxi.com/blog/servicenow-tickets-investigation-evidence 2026-09-08T00:00:00.000Z monthly 0.7 Technoxi en 2026-09-08T00:00:00.000Z The Ticket That Lost the Evidence https://technoxi.com/blog/covers/02-servicenow-evidence-cover.png The Ticket That Lost the Evidence ServiceNow security incident automation usually stops at ticket created. But that ticket is the handoff contract between detection engineering, the SOC, and IT operations — and most integrations quietly break it. https://technoxi.com/blog/xdr/02-servicenow-evidence.svg ServiceNow evidence handoff: detection evidence becomes a structured ticket before an analyst decision. ServiceNow security incident automation usually stops at ticket created. But that ticket is the handoff contract between detection engineering, the SOC, and IT operations — and most integrations quietly break it. https://technoxi.com/blog/ticket-handoff-contract.svg A detection fires, the payload carries identity and evidence into one ServiceNow incident, the source incident id is written back, and later updates land as work notes against the same record. ServiceNow security incident automation usually stops at ticket created. But that ticket is the handoff contract between detection engineering, the SOC, and IT operations — and most integrations quietly break it. https://technoxi.com/blog/automating-cisco-xdr-servicenow-containment 2026-06-06T00:00:00.000Z monthly 0.7 Technoxi en 2026-06-06T00:00:00.000Z Who Holds the Off Switch https://technoxi.com/blog-ai-network-ops.png Who Holds the Off Switch Detection is fast. Response is where the hours go. Here's how we let an XDR incident drive a real, change-managed containment — with a human still holding the off switch. https://technoxi.com/blog/xdr-snow-loop.svg XDR detects and creates a ServiceNow incident, then pauses; ServiceNow runs the change approval and calls back; XDR resumes to contain and log. Detection is fast. Response is where the hours go. Here's how we let an XDR incident drive a real, change-managed containment — with a human still holding the off switch. https://technoxi.com/blog/xdr-decision-tree.svg Decision tree: classify the incident, then branch to endpoint containment, lateral/server handling, or route to an analyst when no rule matches. Detection is fast. Response is where the hours go. Here's how we let an XDR incident drive a real, change-managed containment — with a human still holding the off switch. https://technoxi.com/blog/xdr-snow-timeline.svg Timeline: incident raised in seconds, ticket created, human approval gate where XDR is paused, callback, then action and audit in seconds. Detection is fast. Response is where the hours go. Here's how we let an XDR incident drive a real, change-managed containment — with a human still holding the off switch. https://technoxi.com/blog/xdr-snow-sequence.svg Sequence diagram: XDR creates an incident, ServiceNow requests approval, the approver clicks once, ServiceNow calls back, and the paused XDR workflow resumes to contain and log. Detection is fast. Response is where the hours go. Here's how we let an XDR incident drive a real, change-managed containment — with a human still holding the off switch. https://technoxi.com/blog/cisco-secure-access-category-apps-devtools 2026-03-12T00:00:00.000Z monthly 0.7 Technoxi en 2026-03-12T00:00:00.000Z How to Export Cisco Secure Access Application Categories, App Lists, and Inventory Data https://technoxi.com/blog-ai-network-ops.png How to Export Cisco Secure Access Application Categories, App Lists, and Inventory Data Need to export Cisco Secure Access application categories or pull the full app inventory behind Application Lists? Here is how we extracted 10,715 application records across 40 categories, inspected the browser response, and made the dataset downloadable. https://technoxi.com/blog/automation-first-cisco-mint-gitops-workflow 2026-02-09T00:00:00.000Z monthly 0.7 Technoxi en 2026-02-09T00:00:00.000Z The GUI is a Trap: Why I started coding Zero Trust with GitOps https://technoxi.com/blog-featured-automation-gitops.png The GUI is a Trap: Why I started coding Zero Trust with GitOps Most Cisco partners focus on the dashboard. We focus on the API. This is why an automation-first Cisco MINT engagement is the only way to build a scalable and resilient network. https://technoxi.com/blog/cisco-am-guide-to-mint-quota-retirement 2026-02-09T00:00:00.000Z monthly 0.7 Technoxi en 2026-02-09T00:00:00.000Z The Cisco AM's Guide to Quota Retirement: Why Ex-TAC MINT is a Sales Accelerator https://technoxi.com/blog-cisco-am-quota-retirement.png The Cisco AM's Guide to Quota Retirement: Why Ex-TAC MINT is a Sales Accelerator How Cisco Account Managers bypass multi-week SOW contracting delays, secure 100% quota credit, and accelerate customer adoption using pre-approved MINT SKUs on the Global Price List. https://technoxi.com/blog/cisco-mint-mentorship-vs-traditional-si-handover 2026-02-09T00:00:00.000Z monthly 0.7 Technoxi en 2026-02-09T00:00:00.000Z Cisco MINT Mentorship vs Traditional SI Handover: Why Delivery Architecture Matters https://technoxi.com/blog-featured-mentored-install.png Cisco MINT Mentorship vs Traditional SI Handover: Why Delivery Architecture Matters A technical comparison of traditional systems integrator handovers versus the Cisco MINT model: co-engineering, automated validation, and eliminating operational dependency. https://technoxi.com/blog/cisco-tac-lessons-incident-response-resilience 2026-02-09T00:00:00.000Z monthly 0.7 Technoxi en 2026-02-09T00:00:00.000Z Ex-TAC Playbook: Triage Workflows, Core Dump Extraction, and High-Severity Incident Triage https://technoxi.com/blog-featured-tac-resilience.png Ex-TAC Playbook: Triage Workflows, Core Dump Extraction, and High-Severity Incident Triage High-severity incident triage workflows from ex-TAC engineers: core dump extraction, crashinfo decoding, TAC case packaging with show tech-support, and bug scrub methodology. https://technoxi.com/blog/maximizing-cisco-security-roi-preventing-shelfware 2026-02-09T00:00:00.000Z monthly 0.7 Technoxi en 2026-02-09T00:00:00.000Z Preventing Security Shelfware: Practical Enablement for Cisco ISE Profiling and Posture Assessment https://technoxi.com/blog-cisco-security-roi-shelfware.png Preventing Security Shelfware: Practical Enablement for Cisco ISE Profiling and Posture Assessment Technical implementation blueprint for Cisco ISE profiling, posture assessment, and phased 802.1X deployment through monitor mode, low-impact mode, and closed mode. https://technoxi.com/blog/advanced-ise-automation-python-ansible 2026-01-27T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-27T00:00:00.000Z Advanced ISE Automation: Building a Python/Ansible Lifecycle https://technoxi.com/blog-ise-automation-lab.png Advanced ISE Automation: Building a Python/Ansible Lifecycle Competitors talk about automation as a buzzword. I'm going to show you the actual Python code and Ansible project structure we use to manage identity-based networking for 10,000+ endpoints. https://technoxi.com/blog/debugging-high-volume-ise-syslog 2026-01-27T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-27T00:00:00.000Z Beyond the Dashboard: Debugging Broken High-Volume Syslog Feeds https://technoxi.com/blog-network-troubleshooting-basics.png Beyond the Dashboard: Debugging Broken High-Volume Syslog Feeds Technical troubleshooting of high-volume Cisco ISE syslog feeds: mitigating UDP packet loss, firewall state table exhaustion, and tuning SIEM parser pipelines. https://technoxi.com/blog/how-cisco-ams-retire-quota-with-mint 2026-01-27T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-27T00:00:00.000Z The Cisco AM's Secret Weapon: Retiring Quota with Technoxi MINT https://technoxi.com/blog-cisco-am-quota-retirement.png The Cisco AM's Secret Weapon: Retiring Quota with Technoxi MINT How Cisco Account Managers leverage official MINT SKUs on the Global Price List to accelerate deal velocity, eliminate SOW delays, and retire quota with MINT-SECURITY-TNX. https://technoxi.com/blog/nist-800-207-ise-hardening-blueprint 2026-01-27T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-27T00:00:00.000Z The NIST 800-207 Blueprint: Hardening Cisco ISE APIs https://technoxi.com/blog-ise-best-practices-architecture.png The NIST 800-207 Blueprint: Hardening Cisco ISE APIs Competitors love to quote the NIST Zero Trust framework. I'm going to show you how to actually engineer it by hardening your ISE APIs and PKI trust chains against modern attack vectors. https://technoxi.com/blog/secure-access-ztna-migration-roadmap 2026-01-27T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-27T00:00:00.000Z Stop the VPN Drain: An Engineering Roadmap for ZTNA Migration https://technoxi.com/blog-ise-best-practices-architecture.png Stop the VPN Drain: An Engineering Roadmap for ZTNA Migration A technical engineering roadmap for migrating enterprise remote access from legacy full-tunnel VPN concentrators to Cisco Secure Access ZTNA without production downtime. https://technoxi.com/blog/troubleshooting-ise-3-5-upgrade-failures 2026-01-27T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-27T00:00:00.000Z Ex-TAC Secrets: Troubleshooting the Top 5 Cisco ISE 3.5 Upgrade Failures https://technoxi.com/blog-network-troubleshooting-basics.png Ex-TAC Secrets: Troubleshooting the Top 5 Cisco ISE 3.5 Upgrade Failures Technical root-cause analysis of Cisco ISE 3.5 upgrade stalls: database re-indexing timeouts, zombie persona services, PKI certificate mismatches, and ADE-OS diagnostics. https://technoxi.com/blog/case-study-global-manufacturer-support 2026-01-20T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-20T00:00:00.000Z Diagnosing Ghost Disconnects: Stateful Firewall TCP Idle Timeouts in Industrial ERP Networks https://technoxi.com/blog-featured-mentored-install.png Diagnosing Ghost Disconnects: Stateful Firewall TCP Idle Timeouts in Industrial ERP Networks Root cause analysis of intermittent session drops in industrial networks: stateful connection table eviction, TCP keepalive interval mismatches, and asymmetric return paths. https://technoxi.com/blog/cisco-ise-best-practices-2026 2026-01-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-18T00:00:00.000Z Cisco ISE Deployment Best Practices 2026: Architectural Guidelines from ex-TAC https://technoxi.com/blog-ise-best-practices-architecture.png Cisco ISE Deployment Best Practices 2026: Architectural Guidelines from ex-TAC Architectural guidelines for deploying and operating Cisco ISE: sizing node personas, Active Directory RPC integration, certificate trust chains, and policy sets. https://technoxi.com/blog/cisco-ise-certificate-management-guide 2026-01-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-18T00:00:00.000Z Cisco ISE Certificate Management: Production Renewal and PKI Guide https://technoxi.com/blog-ise-certificate-pki.png Cisco ISE Certificate Management: Production Renewal and PKI Guide A technical guide to Cisco ISE certificate management: trust chain hierarchy, SAN formatting, zero-downtime PSN renewal sequences, and OpenSSL validation. https://technoxi.com/blog/cisco-mint-vs-traditional-deployment 2026-01-18T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-18T00:00:00.000Z Cisco MINT vs Traditional Deployment: Total Cost of Ownership Analysis https://technoxi.com/blog-featured-mentored-install.png Cisco MINT vs Traditional Deployment: Total Cost of Ownership Analysis A comprehensive financial and technical comparison of turnkey systems integration versus the Cisco MINT model across Day-1 deployment and Day-2 lifecycle operations. https://technoxi.com/blog/case-study-retailer-cisco-mint 2026-01-12T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-12T00:00:00.000Z Cisco MINT Field Blueprint: Migrating Distributed Multi-Site Switching and Wireless https://technoxi.com/blog-cisco-security-roi-shelfware.png Cisco MINT Field Blueprint: Migrating Distributed Multi-Site Switching and Wireless An engineering execution guide for multi-site campus migrations under Cisco MINT: hardware staging pipelines, Jinja2 template automation, rollback gates, and Day-2 validation. https://technoxi.com/blog/the-roi-of-cisco-mint-worth-it 2026-01-09T00:00:00.000Z monthly 0.7 Technoxi en 2026-01-09T00:00:00.000Z The ROI of Cisco MINT: Quantifying Long-Term Value Against Standard Deployment https://technoxi.com/blog-cisco-security-roi-shelfware.png The ROI of Cisco MINT: Quantifying Long-Term Value Against Standard Deployment An architectural and financial breakdown of the return on investment delivered by the Cisco MINT model through operational ticket reduction, embedded training, and automated scaling. https://technoxi.com/blog/what-is-cisco-mint-guide 2025-12-15T00:00:00.000Z monthly 0.7 Technoxi en 2025-12-15T00:00:00.000Z Unlocking Cisco MINT: Why Deployment is Only Half the Battle https://technoxi.com/blog-featured-mentored-install.png Unlocking Cisco MINT: Why Deployment is Only Half the Battle Technical guide to the Cisco Mentored Install Network Training (MINT) framework: co-engineering models, Cisco Validated Designs, and operational capability building. https://technoxi.com/blog/zero-trust-implementation-enterprise-guide 2025-01-20T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-20T00:00:00.000Z Zero Trust Implementation: A Practical Enterprise Engineering Guide https://technoxi.com/blog-ise-best-practices-architecture.png Zero Trust Implementation: A Practical Enterprise Engineering Guide A technical blueprint for implementing Zero Trust Architecture (NIST SP 800-207): Policy Decision Points, TrustSec SGT micro-segmentation, and contextual attestation. https://technoxi.com/blog/ai-powered-network-automation-real-world-results 2025-01-18T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-18T00:00:00.000Z AI-Powered Network Automation: Lessons from the Field https://technoxi.com/blog-ai-network-ops.png AI-Powered Network Automation: Lessons from the Field After years of working with AI-driven network automation across various enterprise environments, here's what actually works, what doesn't, and the practical considerations that make the difference between success and failure. https://technoxi.com/blog/cloud-migration-disaster-recovery-lessons 2025-01-16T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-16T00:00:00.000Z Cloud Migration Disaster Recovery: Architecture, Failover, and Lessons from the Field https://technoxi.com/blog-ise-best-practices-architecture.png Cloud Migration Disaster Recovery: Architecture, Failover, and Lessons from the Field Architectural guidelines for cloud disaster recovery planning: automated rollback gates, database replication lag thresholds, BGP failover, and DNS propagation. https://technoxi.com/blog/cisco-tac-best-practices-insider-tips 2025-01-15T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-15T00:00:00.000Z Working with Cisco TAC: How to Structure Bug Reproductions and Accelerate Escalations https://technoxi.com/blog-featured-tac-resilience.png Working with Cisco TAC: How to Structure Bug Reproductions and Accelerate Escalations Concrete engineering guidance on packet capture formatting, reproducible lab topologies, and CCIE escalation channels when engaging Cisco TAC support. https://technoxi.com/blog/cybersecurity-audit-findings-enterprise-vulnerabilities 2025-01-14T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-14T00:00:00.000Z Enterprise Cybersecurity Audits: Common Vulnerabilities and How to Address Them https://technoxi.com/blog-cybersecurity-audit-lockdown.png Enterprise Cybersecurity Audits: Common Vulnerabilities and How to Address Them Technical remediation guide for common enterprise security audit findings: disabling legacy broadcast protocols, Kerberos delegation hardening, and Active Directory tiering. https://technoxi.com/blog/multi-cloud-strategy-vendor-lock-in-escape 2025-01-12T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-12T00:00:00.000Z Multi-Cloud Strategy: Breaking Free from Vendor Lock-in https://technoxi.com/blog-ise-best-practices-architecture.png Multi-Cloud Strategy: Breaking Free from Vendor Lock-in Vendor lock-in is one of the biggest risks in cloud adoption. Here's a practical guide to building a multi-cloud strategy that preserves flexibility while delivering business value. https://technoxi.com/blog/back-to-basics-network-troubleshooting-story 2025-01-11T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-11T00:00:00.000Z Systematic Network Triage: Layer-by-Layer Fault Isolation in Multi-Vendor Networks https://technoxi.com/blog-featured-mentored-install.png Systematic Network Triage: Layer-by-Layer Fault Isolation in Multi-Vendor Networks A structured methodology for isolating faults across physical interfaces, link negotiation, ARP tables, and TCP window scaling in heterogeneous enterprise networks. https://technoxi.com/blog/iot-security-industrial-network-protection 2025-01-10T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-10T00:00:00.000Z Industrial IoT Security: Protecting Critical Infrastructure https://technoxi.com/blog-iot-industrial-security.png Industrial IoT Security: Protecting Critical Infrastructure Industrial IoT devices present unique security challenges that traditional IT security approaches can't address. Here's a comprehensive guide to securing industrial networks without disrupting operations. https://technoxi.com/blog/dns-outage-crisis-taking-ownership 2025-01-08T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-08T00:00:00.000Z Troubleshooting Intermittent DNS Failures: Packet Drops, EDNS0 Buffer Truncation, and Resolver Timeouts https://technoxi.com/blog-dns-outage-panic.png Troubleshooting Intermittent DNS Failures: Packet Drops, EDNS0 Buffer Truncation, and Resolver Timeouts A technical post-mortem on isolating recursive resolver timeouts, UDP payload truncation under EDNS0 buffer constraints, TCP fallback resets, and packet captures. https://technoxi.com/blog/automating-cisco-umbrella-migration-selenium 2025-01-05T00:00:00.000Z monthly 0.7 Technoxi en 2025-01-05T00:00:00.000Z Automating Cisco Umbrella Policy Migration: Reverse-Engineering Dashboards and API Bridge Automation https://technoxi.com/blog-ai-network-ops.png Automating Cisco Umbrella Policy Migration: Reverse-Engineering Dashboards and API Bridge Automation Automating bulk policy migration between Cisco Umbrella and Cisco Secure Access by reverse-engineering dashboard session tokens, handling asynchronous DOM updates, and building idempotent API bridge scripts. https://technoxi.com/blog/talk-to-umbrella-ai-assistant 2024-09-10T00:00:00.000Z monthly 0.7 Technoxi en 2024-09-10T00:00:00.000Z Talk to Umbrella AI Assistant: Revolutionizing Network Security Support https://technoxi.com/blog-ai-network-ops.png Talk to Umbrella AI Assistant: Revolutionizing Network Security Support Discover how our AI-powered Umbrella assistant transforms the way you manage Cisco Umbrella deployments, providing instant insights and automated troubleshooting.