Compare AWS, Azure and GCP uptime SLAs — what 99.9%, 99.95% and 99.99% really guarantee, how service credits work, and why the SLA is not your real uptime.
How much downtime does each uptime percentage actually allow? Full tables from 99% to 99.999% in seconds, minutes, hours and days per day, month and year.
PCI DSS requires continuous monitoring of payment systems. Learn how monitoring satisfies Requirements 10 and 11 for cardholder data environments.
HIPAA requires safeguards for ePHI availability and integrity. Learn how monitoring satisfies the Security Rule and audit requirements.
GDPR requires availability and integrity of personal data. Learn how monitoring satisfies Article 32 and the records auditors look for.
SOC 2 requires continuous availability monitoring and evidence. Learn what auditors look for and how monitoring satisfies the criteria.
Understand uptime SLA tiers — how 99.9% vs 99.99% availability translates to minutes of downtime per month and year, and how to pick the right target.
Get the latest tips on keeping your websites running smoothly. No spam, just valuable insights.
Get Started with Webalert