Cpher

CompTIA's expert-tier security cert (now branded "SecurityX"). DoD 8570/8140 approved at IAT III + IAM III tier. Often pursued by senior security engineers / architects who want vendor-neutral expert credential without CISSP's 5-year experience requirement.

Recommendation pattern from r/devops: skip DCA, take CKA instead. CKA covers everything DCA tests plus Kubernetes which is where production container work happens. CKA also has stronger industry recognition.

Real value of DCA prep is the structured Docker deep-dive — networking, volumes, swarm, registries, security. The cert itself adds limited HR signal in 2024-25. Free Docker docs + Bret Fisher Udemy course standard prep if pursuing.

Significantly harder than Sec+/CySA+. Heavy PBQs, 90 questions, 165 minutes. $499 fee. Competes with CISSP for senior-track positioning — CISSP wins on global brand recognition, CASP+ on hands-on technical depth.

CompTIA rebranded CASP+ to "SecurityX" in 2024 — branding shift creating some confusion. Latest version (CAS-005 / SecurityX) still on the renewal pathway. Mike Chapple textbook + Jason Dion practice the standard prep stack.

Mirantis ownership has caused content currency concerns. For modern container work, CKA covers Docker fundamentals + the broader K8s ecosystem that's actually deployed in production. DCA largely superseded.

For DoD govcon work, CASP+ + Sec+ + CySA+ stack covers most 8570/8140 requirements at lower cost than CISSP path. Outside govcon, CISSP usually preferred at this seniority tier.

PortSwigger's web app pentest cert. $99 fee — exceptional value. 100% hands-on (4-hour practical exam against real web app). Strong technical respect in web security community. Required prep is free via Web Security Academy.

GCP's flagship ML cert. Deep coverage: Vertex AI (training, deployment, pipelines, feature store, model monitoring), AutoML, BigQuery ML, MLOps. Frequently cited as one of top-paying ML certs in salary surveys.

$200 fee, 2-year recert. GCP security engineering market smaller than AWS/Azure but growing. PCSE + AWS SCS combo strong positioning for multi-cloud security engineering roles. Less universal recognition than AWS SCS in U.S. markets.