Pricing

    Protection that fits your infrastructure

    Protect one service, pay based on changing network usage, or commit to capacity for our lowest bandwidth pricing. Every plan includes onboarding, DDoS mitigation, traffic visibility, and real human support.

    Plans that fit anyone

    Sterile Personal

    From $20per month

    Configure speed, data transfer, and IP count

    For individuals and businesses protecting one server or internet-facing service without running their own BGP prefix.

    • One protected Sterile IPv4 address
    • One mapped customer origin IP
    • One GRE tunnel
    • Reserved clean capacity
    • L3 and L4 DDoS mitigation
    • Traffic and attack analytics
    • Full technical support
    • Setup and onboarding
    • Blocked attack traffic included

    Sterile Flex

    $0.28per Mbps

    On the clean 95th percentile — no minimum, no commitment

    For businesses and networks with their own IP space whose traffic changes significantly from month to month.

    • BGP over GRE
    • Customer-owned IP space
    • GRE return tunnels
    • No monthly minimum or commitment
    • $0.28 per Mbps on the clean 95th percentile
    • Burst up to 10 Gbps, provisionable to 50 Gbps
    • L3 and L4 DDoS mitigation
    • Traffic and attack analytics
    • Full technical support
    • BGP onboarding and configuration assistance
    • Blocked attack traffic included

    Sterile Business

    From $1,199per month

    5 Gbps committed and up

    For hosting companies, gaming networks, infrastructure providers, and businesses that need predictable pricing and fully reserved clean capacity.

    • BGP over GRE
    • Customer-owned IP space
    • Fully reserved committed clean capacity
    • Primary and backup GRE tunnels
    • L3 and L4 DDoS mitigation
    • Traffic and attack analytics
    • Full technical support
    • Configuration and onboarding
    • Blocked attack traffic included
    • No separate platform or support fees

    Compare the plans

    FeaturePersonalFlexBusiness
    Protected Sterile IPYesNoNo
    Customer-owned IP spaceNoYesYes
    BGP over GRENoYesYes
    Guaranteed capacity1 GbpsBest effortFull commitment
    Maximum clean traffic1 Gbps10 GbpsApproved tier ceiling
    Usage-based billingNoYesBurst only
    Committed bulk discountNoNoYes
    Full support includedYesYesYes
    Setup includedYesYesYes
    Blocked attack traffic billedNeverNeverNever
    Downstream or hosting useNoYesYes

    Which plan fits

    Choose Personal when

    You are protecting one server or service and do not need your own IP range or BGP.

    Choose Flex when

    You have your own IP space and want your bill to follow your changing clean-traffic usage.

    Choose Business when

    You regularly need 5 Gbps or more and want guaranteed capacity at a lower price per Mbps.

    Not sure which plan fits? Talk to us. We will recommend the plan that matches your network rather than pushing you into the most expensive option.

    Pricing you can reason about

    Sterile aims to make professional DDoS protection affordable, and to keep every invoice easy to predict and easy to trust.

    • You never pay based on attack size.
    • Blocked attack traffic is not counted.
    • Only legitimate clean traffic delivered after mitigation is measured.
    • Support and onboarding are always included.
    • Committed bandwidth is reserved, and Sterile does not oversell it.
    • There are no hidden platform, setup, onboarding, or support fees.