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Google Cloud Armor pricing and limits

iScore48–74 · ≈#3/4
cloud.google.com/armor · WAF and DDoS
SEPT 2026 audit

Google Cloud's web application firewall and DDoS protection, billed per policy-hour, per rule-hour and per million requests.

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Entry paid plan$0.006849315 per security-policy hour on the Standard tier — $5 a month — plus $0.001369863 per rule-hour, which is $1 a month. The hourly figures carry nine decimal places because they are a monthly price divided by 730.
CategoryWAF and DDoS

Reviewed by Palash BagchiUpdated 4 criteria comparedSources last checked

Google Cloud Armor pricing at a glance

Entry paid plan
$0.006849315 per security-policy hour on the Standard tier — $5 a month — plus $0.001369863 per rule-hour, which is $1 a month source ↗
Pricing model
Per policy-hour, per rule-hour and per million requests on the Standard tier, with the two Enterprise tiers replacing all three with "All… source ↗

First line of each sourced value. The full text is in Google Cloud Armor pricing below.

01.Evaluation guide

Who it suits

Google Cloud workloads needing a documented availability commitment: 99.99% for globally-scoped security policies, at the same $5 per policy and $1 per rule AWS charges.

Consider something else if…

Your policies are regional. The SLA drops to 99.9% for regionally-scoped backend policies, so the commitment depends on an architecture choice rather than on the tier you bought — and the Enterprise tiers that bundle request volume carry a one-year commitment.

Editorial · Palash Bagchi · approved

Each value below links to the page it was read from, with the sentence it came from. Criteria Google Cloud Armor does not publish are not listed.

Google Cloud Armor pricing

2 criteria
Entry paid plan$0.006849315 per security-policy hour on the Standard tier — $5 a month — plus $0.001369863 per rule-hour, which is $1 a month. The hourly figures carry nine decimal places because they are a monthly price divided by 730.
Sources (1) →
Pricing modelPer policy-hour, per rule-hour and per million requests on the Standard tier, with the two Enterprise tiers replacing all three with "All included" and a data processing fee instead. Enterprise Annual carries a one-year time commitment where Standard carries none. Bot management is billed separately under reCAPTCHA pricing.
Sources (1) →

Infrastructure

1 criteria
Uptime SLA99.99% for globally-scoped security policies and 99.9% for regionally-scoped backend policies. The commitment depends on how the policy is scoped rather than on what you pay, which is unusual — every other SLA in this corpus is bought with a tier.
Sources (1) →

Inference

1 criteria
Rate limits$0.60 per million requests against regionally scoped security policies on Standard. The Enterprise tiers include request volume rather than metering it, so the per-request charge disappears at the point the commitment appears.
Sources (1) →

When these numbers change, hear about it. Sources are re-checked monthly; a repricing goes out as a short note.

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Google Cloud Armor pricing questions

How much does Google Cloud Armor cost?

$0.006849315 per security-policy hour on the Standard tier — $5 a month — plus $0.001369863 per rule-hour, which is $1 a month. The hourly figures carry nine decimal places because they are a monthly price divided by 730.

Cloud Armor pricing · read

How does Google Cloud Armor charge?

Per policy-hour, per rule-hour and per million requests on the Standard tier, with the two Enterprise tiers replacing all three with "All included" and a data processing fee instead. Enterprise Annual carries a one-year time commitment where Standard carries none. Bot management is billed separately under reCAPTCHA pricing.

Cloud Armor pricing · read

What uptime does Google Cloud Armor guarantee?

99.99% for globally-scoped security policies and 99.9% for regionally-scoped backend policies. The commitment depends on how the policy is scoped rather than on what you pay, which is unusual — every other SLA in this corpus is bought with a tier.

Google Cloud Armor Service Level Agreement · read

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Comments

Every page here is sourced and dated.