Argo Workflows & CNCF maturity
Graduated-project meaning, Argo component context, and production validation questions.
Read the Argo guide
Evidence-backed
Built for practical use
Technology resources worth bookmarking.
Move from breaking news to useful context, from requirements to implementation, and from vendor claims to evidence you can actually evaluate. The library is designed to help you do something with what you learn.
Current guide shortcuts
Start with a maintained answer, not an old headline.
Jump directly into current implementation guidance for search topics that are already bringing readers to Zeph Tech.
MAS IAC software & implementation
Five outcomes, responsibility mapping, evidence, workflow, audit trails, and buyer questions.
Read the MAS IAC guideSecurity configuration management
Baselines, exceptions, change control, drift, monitoring, and evidence for operational security.
Read the configuration guide
Start with the job in front of you
What are you trying to do?
Choose a goal and go directly to the most useful part of Zeph Tech instead of learning the site's internal structure first.
01
Current research
Understand what changed
Read dated, source-aware briefings and move quickly from a development to its operational implications.
Browse current research 02 Implementation guidanceLearn or implement a technology practice
Use long-form guides for cybersecurity, governance, infrastructure, development, data, compliance, and policy work.
Open practical guides 03 Certification prepPrepare for an IT certification
Use reviewed exam facts, independently authored practice questions, and structured study paths without paywalls or exam dumps.
Open free cert prep 04 Free professional toolsUse a checklist, template, or worksheet
Jump to reusable incident-response, vendor-security, accessibility, migration, continuity, and decision-record assets.
Browse free tools 05 ProcurementEvaluate or buy technology
Build an evidence trail from the operating problem through requirements, security, accessibility, scoring, migration, and exit.
Open the procurement toolkit 06 Decision supportCompare products and controls
Use buyer guidance to structure the questions, evidence, and tradeoffs that matter before a vendor conversation.
Browse buyer guides 07 ZephCMSExplore the software
See the platform, solution areas, fit questions, and internal evaluation path without leaving Zeph Tech.
Explore ZephCMS
Free certification practice
Practice current CompTIA tracks without an account or paywall.
These dedicated practice-test pages use independently authored questions, detailed explanations, reviewed exam facts, and weak-domain study routes. They do not publish recalled live-exam questions or exam dumps.
Free Security+ practice tests
Take two original 20-question objective diagnostics, use Exam Coach and spaced remediation, then work through six practical sequencing, matching, evidence-selection, and control-design tasks.
Free Network+ practice tests
Work through two original 25-question troubleshooting sets, then use six practical subnetting, routing, switching, access-policy, DHCP, and tool-selection tasks to test applied network reasoning.
Free A+ Core 1 practice test
Test hardware, mobile devices, networking, virtualization, cloud, and troubleshooting with twenty original questions built around practical support decisions.
Free A+ Core 2 practice test
Practice operating-system support, endpoint security, software troubleshooting, change control, documentation, safety, and professional support judgment.
Current ISC2 entry-level track
Study the September 2026 Certified in Cybersecurity outline.
A current, independently authored CC path covering security principles, governance, identity and access management, networking and cloud security, and security operations with incident response.
Current CC learning path
Build the five domains around practical security decisions and a four-week example study plan instead of relying on the retired domain map.
20-question CC diagnostic
Use original scenarios, explanations, local browser progress, and weak-domain links to turn mistakes into focused review.
CC cram sheet
Review CIA, AAA, risk, governance, IAM, network and cloud boundaries, security operations, and incident-response sequencing in one printable reference.
Current ISC2 advanced track
Build CISSP judgment across all eight domains.
Use current owner-published exam facts, an independently authored eight-domain study guide, original practice scenarios, and a printable reasoning sheet without exam dumps or recalled questions.
Current CISSP learning path
Connect governance, assets, architecture, networks, IAM, testing, operations, and software security as one security decision system.
20-question CISSP diagnostic
Work through original cross-domain scenarios with explanations and internal weak-domain routes for targeted review.
CISSP cram sheet
Review ownership, lifecycle, evidence, architecture, incident sequencing, IAM, assurance, and SDLC distinctions in one printable reference.
Current ISC2 cloud-security track
Study the August 2026 CCSP outline.
Build cloud-security judgment across architecture, data, platforms, applications, operations, and legal/risk responsibilities using current ISC2 facts and independently authored practice.
Current CCSP learning path
Work through the six domains as shared-responsibility, lifecycle, evidence, architecture, and risk decisions instead of memorizing provider product names.
20-question CCSP diagnostic
Use original scenarios to test service-model boundaries, data controls, platform security, application assurance, operations, and cloud governance.
CCSP cram sheet
Review shared responsibility, data lifecycle, management-plane controls, secure delivery, incident evidence, provider assurance, contracts, and exit planning.
Advanced cybersecurity practice
Free CySA+, PenTest+, and SecurityX diagnostics.
Move beyond foundational certification prep with original scenario-based tests that emphasize analyst evidence, authorized-testing judgment, enterprise architecture, and defensible security decisions.
Analyst diagnostic
Twenty-five objective-mapped current-track scenarios across security operations, vulnerability management, incident response, and reporting, with detailed explanations and Exam Coach remediation.
Authorization-first testing diagnostic
Twenty-five original scenarios on scope, evidence handling, reconnaissance, vulnerability validation, exploit concepts, post-exploitation boundaries, cleanup, and remediation-focused reporting.
Enterprise security diagnostic
Twenty expert-level scenarios spanning governance, architecture, engineering, and operations with an emphasis on integrated controls, resilience, and lifecycle decisions.
Evidence-first procurement path
Use one decision chain from the operating problem through exit.
The procurement toolkit connects seven stages: define the problem, write comparable requirements, validate security, validate accessibility, score the decision, prove migration readiness, and preserve continuity and exit options.
Open the seven-stage toolkit
Or build an evaluation brief first
No account • No email gate • Reusable worksheets
Requirements before demos
Define the RFP before vendors define the conversation.
Start with 36 public-sector software requirement prompts across workflow, security, privacy and records, migration, integration, accessibility, implementation, reliability, and commercial exit.
- Requirement language starters
- Evidence request for every item
- Suggested decision owner
Transparent evaluation
Compare software with evidence—not demo momentum.
Use the 25-criterion public-sector software evaluation scorecard to compare workflow, security, migration, delivery, reliability, cost, and long-term fit through the same documented model.
- Editable CSV with weighted formulas
- Evidence request for every criterion
- Mandatory failures stay outside the average
Evidence workbooks
Go deeper where a vendor answer is not enough.
Each worksheet turns a broad requirement into questions, evidence requests, ownership, and explicit acceptance or risk decisions.
IR
Incident readiness
Build the plan before the incident
Define response authority, secure contacts, severity, evidence, supplier coordination, communications, recovery gates, and exercise follow-through.
- Editable NIST SP 800-61r3-aligned plan
- Opening-hour and recovery checklists
- No email gate
Turn cyber risk into an owned decision
Record cause-event-consequence scenarios, controls, likelihood, impact, treatment, owners, evidence, residual risk, and review triggers.
- Editable CSV with eight examples
- NIST-informed field structure
- No macros or email gate
Validate security claims with evidence
Review governance, identity, data protection, secure development, infrastructure, detection, vulnerabilities, incidents, supply chain, assurance, and exit.
- 50 evidence-first questions
- Suggested evidence and owners
- Risk prompt for weak answers
Test the workflow, not only the ACR
Separate vendor conformance claims from keyboard, screen-reader, visual, document, workflow, acceptance, and remediation evidence.
- 40 structured checks
- ACR/VPAT evidence review
- Acceptance and remediation prompts
Know what can break before cutover
Expose unresolved scope, data, file, relationship, access, validation, integration, rollback, recovery, and operational-transition risks.
- 40 readiness checks
- Reconciliation beyond record counts
- Cutover and recovery gates
Preserve the ability to leave safely
Plan portability, configuration, identity transition, recovery, coexistence, migration, deletion, and contract closure before vendor dependence grows.
- 35 lifecycle checks
- Portability beyond a raw export
- Closure and deletion evidence
Evidence quality
Match the strength of the evidence to the consequence of being wrong.
Not every claim needs the same proof. The point is to stop treating a confident statement, a policy document, a live test, and a binding acceptance commitment as though they carry equal weight.
Level 1: assertion
A proposal statement, questionnaire answer, marketing page, roadmap statement, or verbal response tells you what the supplier believes or is willing to claim. It is useful for discovery, but it is weak evidence for a consequential acceptance decision.
Use assertions to identify what needs to be demonstrated, documented, contractually committed, or tested next.
Level 2: documented design
Policies, architecture diagrams, procedures, control descriptions, accessibility conformance reports, data-flow diagrams, and implementation plans provide inspectable context. They can reveal scope and design intent, but may not prove the control or workflow behaves as described.
Check the date, scope, product or environment covered, exclusions, and whether the document describes current operation or a future state.
Level 3: operating evidence
Representative demonstrations, configuration exports, logs, test results, restore evidence, migration samples, audit events, vulnerability-remediation records, accessibility workflow tests, and incident artifacts show behavior. For high-impact requirements, this is often where confidence becomes defensible.
A test is strongest when the scenario resembles the environment, roles, data, integrations, and failure conditions the buyer will actually operate.
Level 4: accountable commitment
Contract language, service levels, acceptance criteria, named remediation obligations, exit assistance, portability commitments, and approved risk exceptions establish who owns the consequence when reality differs from the claim. They do not replace technical evidence, but they make responsibility explicit.
For a material dependency, pair operating evidence with a durable commitment whenever the buyer would otherwise carry unacceptable ambiguity after award.
Use a decision record instead of scattered notes.
For each material requirement, preserve the pass condition, criticality, evidence requested, evidence actually reviewed, disposition, unresolved condition, accountable owner, approval authority, review trigger, and implementation acceptance criterion. This creates continuity between requirements, evaluation, implementation, production readiness, and later audit or renewal review.
Choose by outcome
What do you need the resource to help you do?
Start with the job, not a content label. Each path leads to a focused internal library you can explore without bouncing between sites.
01
Research feed
Understand what changed
Use current briefings to interpret developments across technology, security, infrastructure, governance, compliance, and policy.
- Source-aware summaries
- Source and evidence context
- Operational implications
Turn the requirement into a plan
Go deeper on programs, controls, architecture, governance, resilience, and delivery practices that need more than a short briefing.
- Long-form explanations
- Implementation sequences
- Operational checklists
Make a stronger purchase decision
Clarify the use case, compare tradeoffs, identify scope questions, and prepare for a more productive vendor conversation.
- Decision criteria
- Scope and risk questions
- Comparison frameworks
Structure the real problem before choosing a solution
Turn the current workflow, constraints, stakeholders, evidence needs, and unknowns into a printable evaluation brief without creating an account.
- Problem and workflow framing
- Decision questions and evidence needs
- Printable, reusable output
Eight coverage pillars
Build a reading path around the work you own.
Each pillar connects current research with deeper guidance, so a visitor can move from signal to context without starting over.
AIDeployment, assurance, governance, and practical adoption.Explore the AI library →
CybersecurityThreats, controls, response, identity, and resilience.Explore cybersecurity →
InfrastructureCloud, networks, supply chains, reliability, and recovery.Explore infrastructure →
DeveloperDelivery systems, platforms, secure development, and enablement.Explore developer resources →
Data StrategyStewardship, quality, privacy, analytics, and operating models.Explore data strategy →
GovernanceDecision rights, oversight, accountability, and evidence.Explore governance →
ComplianceControl operations, assurance, audit, and sustained readiness.Explore compliance →
PolicyMandates, regulatory direction, timelines, and implementation.Explore policy →
Latest research
Fresh evidence for the decisions already on your desk.
Scan the latest briefings here or open the full research feed to search and filter the archive.
Search the complete feedGitHub Security Lab Finds 24 Android Vulnerabilities with Open Source AI Taskflows
GitHub Security Lab says targeted open-source AI taskflows helped researchers find and report 24 Android vulnerabilities. The useful lesson for application-security teams is not that an agent replaces expert review, but that repeatable threat-model prompts can scale entry-point analysis, variant hunting, and review coverage.
- GitHub Security Lab
- Android security
- AI security agents
- Application security
- Taskflow Agent
Citrix NetScaler CVE-2026-88771 and CVE-2026-88772: Active Exploitation Response Guide
Citrix disclosed eight NetScaler ADC and Gateway vulnerabilities on September 27, 2026 and says exploits of CVE-2026-88771 and CVE-2026-88772 have been observed on unmitigated deployments. Internet-facing gateway owners should prioritize fixed builds, exposure review, compromise assessment, and evidence-based recovery.
- Citrix NetScaler
- CVE-2026-88771
- CVE-2026-88772
- Active exploitation
- Edge security
GitHub Copilot App Local Sandboxing: What the New Security Boundary Does and Does Not Protect
GitHub added per-project local sandboxing to the Copilot app in public preview. The feature can restrict agent-invoked tools from files, networks, and credentials, but it is off by default and does not apply to cloud sandbox sessions or remote hosts.
- GitHub Copilot
- Local sandboxing
- AI agents
- Developer security
- Least privilege
GitHub SSH Security Changes: RSA SHA-1 Retirement, 3072-bit Keys and Post-Quantum Key Exchange
GitHub has published a staged SSH security transition: new RSA keys uploaded after October 14, 2026 must be at least 3072 bits, SHA-1 RSA signatures and an older Diffie-Hellman exchange are scheduled for removal, and GitHub is adding ML-KEM hybrid post-quantum key exchange support.
- GitHub
- SSH
- RSA SHA-1
- Post-quantum cryptography
- ML-KEM
SharePoint CVE-2026-65660 Enters the Exploited-Vulnerability Conversation: How to Respond
CVE-2026-65660 is a high-severity SharePoint Server vulnerability associated with active exploitation reporting and CISA KEV tracking. Organizations running on-premises SharePoint should combine patching with compromise assessment and credential review.
- Microsoft SharePoint
- CVE-2026-65660
- CISA KEV
- Collaboration security
- Incident response
Oracle PeopleSoft CVE-2026-35273: What Renewed ShinyHunters Exploitation Means for Defenders
Google Threat Intelligence reported renewed mass exploitation of Oracle PeopleSoft CVE-2026-35273 by UNC6240, also known as ShinyHunters. The campaign highlights why WAF-only mitigations should not replace vendor remediation and compromise assessment.
- Oracle PeopleSoft
- CVE-2026-35273
- ShinyHunters
- WAF bypass
- Enterprise applications
The Zeph Tech standard
Useful beats loud. Evidence beats empty certainty.
Our goal is not to add another summary to the internet. It is to give readers enough context to judge the issue, explain it to someone else, and choose a responsible next action.
- Plain language
- Explain the issue without hiding behind formal or corporate phrasing.
- Visible context
- Show dates, topic fit, reading time, and source/evidence signals where available.
- Authoritative support
- Prefer primary and official sources for technical, regulatory, and policy claims.
- Action value
- Connect the evidence to controls, questions, decisions, or implementation work.
From reader to working decision
Found a problem worth structuring?
Use the procurement toolkit or evaluation brief first, explore ZephCMS internally if the workflow fits, or bring Zeph Tech the decision you need help moving forward.