28 Jun
2021
28 Jun
'21
1:33 p.m.
On Mon, Jun 28, 2021 at 12:04 PM Jean St-Laurent <jean@ddostest.me> wrote:
What is the difference between shodan.io and shadowserver.org ?
In what regard? Both of those conduct frequent scans of the IPv4 internet. Neither of them attacks nor penetrates. The former may be a more tailored scan. Shodan's a for-profit site that provides access to general data from their scans about any hosts/networks on the internet to anybody who wants to search their data and pays for a subscription. Shadowserver's a non-profit.. cost $0 for the ISP to subscribe to their reports, that generates reports on certain issues specifically against botnets, malware, DDoS risks; they distribute to the IP block owners on need-to-know.
Jean -- -Jim