Orthevs Wiki

Understand technologies in context.

The wiki brings together the complete documentation for every Academy workshop and explains core technologies, architecture terms and engineering principles.

Knowledge article

Explain knowledge and make decisions visible.

The workshop library can be searched by subject and category. Knowledge articles also place concepts, value, boundaries and integration points in the Orthevs ecosystem.

Orthevs Wiki · Orthevs

Knowledge informs decisions.

The wiki explains technologies and architectural terms. It supports Discovery and Design but is neither an approved Foundation nor proof that a capability is available.

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    Understand concept

  2. 02

    Frame requirement

  3. 03

    Select model

  4. 04

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Orthevs Wiki

Knowledge articles and workshop documentation

Find knowledge articles and every workshop overview, reference, level, exercise, assessment and practice module text by workshop and category.

Workshops in the wiki

949 documents found

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DNS · Practice modules · German and English

23 Response Policy Zone

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele: ein Haupt-README, Detaildokumentation in Deutsch und Englisch sowie kleine prüfbare Artefakte.

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DNS · Practice modules · German and English

24 DNS-Firewall und Amplification

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele: ein Haupt-README, Detaildokumentation in Deutsch und Englisch sowie kleine prüfbare Artefakte.

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DNS · Practice modules · German and English

25 CoreDNS-Lab

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele: ein Haupt-README, Detaildokumentation in Deutsch und Englisch sowie kleine prüfbare Artefakte.

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DNS · Practice modules · German and English

26 Kubernetes-CoreDNS-Modell

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele: ein Haupt-README, Detaildokumentation in Deutsch und Englisch sowie kleine prüfbare Artefakte.

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DNS · Practice modules · German and English

27 Service Discovery mit SRV

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele.

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DNS · Practice modules · German and English

28 Monitoring und Query Logs

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele.

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DNS · Practice modules · German and English

29 Incident Response DNS-Ausfall

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele.

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DNS · Practice modules · German and English

30 DNS-Troubleshooting

Dieses Beispiel ist Teil des DNS-Workshops und folgt dem Format der Kubernetes-Beispiele.

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DNS · Practice modules · German and English

DNS Examples

Diese Beispiele folgen dem Format des Kubernetes-Workshop-Repositories. Jedes Beispiel besitzt ein Haupt-README, deutsche und englische Detaildokumentation sowie sichere, prüfbare Artefakte.

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DNS · Practice modules · English

Example Documentation: Analyze a zone file

A BIND-compatible zone file is checked for SOA, NS, records, TTL and CNAME conflicts.

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DNS · Practice modules · English

Example Documentation: Authoritative BIND model

BIND configuration and zone show a local authoritative name server model.

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DNS · Practice modules · English

Example Documentation: CNAME and alias rules

CNAME collisions and valid alias use are reviewed.

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DNS · Practice modules · English

Example Documentation: CoreDNS lab

Corefile and zone file show a small local CoreDNS authoritative stack.

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DNS · Practice modules · English

Example Documentation: Delegation and glue

Parent and child zone show NS delegation and glue requirement.

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DNS · Practice modules · English

Example Documentation: DNS CLI inspection

dig queries, RCODEs, sections, TTL and authoritative answer are inspected locally.

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DNS · Practice modules · English

Example Documentation: DNS firewall and amplification

Open resolver risk, RRL and ACLs are described as controls.

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DNS · Practice modules · English

Example Documentation: DNS over HTTPS

DoH endpoint, HTTP path and resolver policy are checked as model.

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DNS · Practice modules · English

Example Documentation: DNS over TLS

DoT configuration with port 853, certificate relation and privacy boundaries is modeled.

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DNS · Practice modules · English

Example Documentation: DNS troubleshooting

A decision tree connects stub, resolver, authoritative server, delegation, DNSSEC, cache and transport.

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DNS · Practice modules · English

Example Documentation: DNSSEC signing model

DNSKEY, DS, RRSIG and signature timing are checked as model artifacts.

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DNS · Practice modules · English

Example Documentation: DS and chain of trust

DS digest, DNSKEY relation and parent-child chain are documented.

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DNS · Practice modules · English

Example Documentation: Dynamic DNS update

DNS UPDATE with TSIG and update-policy is described as controlled model.

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DNS · Practice modules · English

Example Documentation: EDNS, UDP and TCP fallback

EDNS buffer size, TC bit and TCP fallback are represented as diagnosis model.

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DNS · Practice modules · English

Example Documentation: Forwarding and cache

Forward zones, upstream resolvers and cache behavior are represented as operations model.

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DNS · Practice modules · English

Example Documentation: Incident response DNS outage

A DNS outage is handled as runbook with timeline, evidence, cause and correction.

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DNS · Practice modules · English

Example Documentation: Kubernetes CoreDNS model

CoreDNS ConfigMap, kubernetes plugin and forwarding are framed.

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DNS · Practice modules · English

Example Documentation: Lab structure and DNS working model

A safe working structure for DNS labs with separate areas for zones, resolvers, queries, evidence and cleanup.

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DNS · Practice modules · English

Example Documentation: Mail DNS with SPF, DKIM and DMARC

MX, SPF, DKIM selector and DMARC policy are modeled as DNS RRsets.

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DNS · Practice modules · English

Example Documentation: Monitoring and query logs

Query logs, RCODE distribution and SLO evidence are structured.

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DNS · Practice modules · English

Example Documentation: Negative caching and NXDOMAIN

SOA MINIMUM, negative TTL, NXDOMAIN and NODATA are separated.

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DNS · Practice modules · English

Example Documentation: NSEC and NSEC3 model

Authenticated denial of existence is explained with NSEC/NSEC3 concepts.

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DNS · Practice modules · English

Example Documentation: Recursive resolver with Unbound

Unbound configuration models a recursive resolver with ACL, cache and DNSSEC validation.

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DNS · Practice modules · English

Example Documentation: Resolver privacy and QNAME minimization

Privacy-relevant resolver options are separated from DNSSEC and encrypted transport.

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DNS · Practice modules · English

Example Documentation: Response Policy Zone

RPZ rules for block, passthru and NXDOMAIN are modeled as security control.

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DNS · Practice modules · English

Example Documentation: Reverse DNS and PTR

A reverse zone shows PTR records and relation to A/AAAA records.

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DNS · Practice modules · English

Example Documentation: Service discovery with SRV

SRV records, priority, weight, port and target are checked.

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