keyword

critical infrastructure security

Monthly search volume and cost-per-click data for "critical infrastructure security" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=critical+infrastructure+security&country=us" +--------------+------------------+ | volume | 260 | | cpc | $14.17 | | competition | 0.19 | | country | US | | updated | 2026-05-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
critical infrastructure protection	18,100	$10.15	8/20
critical infrastructure	2,900	$12.49	8/20
what are critical infrastructures	590	$0	7/20
critical infrastructure and cyber security	390	$29.35	9/20
critical infrastructure cybersecurity	390	$27.81	9/20
cyber security critical infrastructure	390	$29.35	8/20
cyber security for critical infrastructure	390	$29.35	7/20
cybersecurity critical infrastructure	390	$14.48	7/20
security critical infrastructure	260	$16.52	8/20
what is critical infrastructure in cyber security	50	$0	9/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=critical+infrastructure+security&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt