At Shadowserver, we believe in transparency and work to promote a culture of sharing across the Internet security community. But we aren’t reckless. The data we collect is protected. We make it available on a need-to-know basis, whether you’re an end-user or a national CSIRT.
To ensure that everyone gets only the information that’s relevant to their needs, we use a very strict, simple criterion: network ownership.
We provide secure access to a wide variety of data applicable to the networks you own directly, filtered by CIDR, ASN, TLD, and geo location (for national CSIRTs), based on the report types that you request. You can subscribe to custom reports here.