Shodan: The Hacker's Search Engine

By RecOsint | Dec 1, 2025

[{"selector":"#anim-681b2797-0a8f-4818-827c-e0694527dc9a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-4122c4b3-04c8-4549-aa50-9d14920d3764","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Google vs. Shodan Google crawls the web for text and images. Shodan crawls the internet for devices. It knocks on every digital door (IP address) 24/7 to see what answers. – The Result: A map of everything connected to the internet.

What is Exposed?

[{"selector":"#anim-236e13a7-b31c-436d-9de1-97dc26b2fe4e [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-9e82431d-d23d-49f1-8482-e07d9ce1b1dc","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] – Baby Monitors & Webcams – Traffic Light Controls – Power Plant Dashboards – Home Routers

[{"selector":"#anim-5f283879-decf-4b56-b8d8-3668742f626f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-f0039f63-e572-4fa5-876c-fda262f02762","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] "admin / admin" The problem is Default Passwords . Shodan finds thousands of devices that still use the factory login admin/1234. – Risk: Anyone can log in and take control instantly.

The "Images" Filter

[{"selector":"#anim-b199b063-8abf-470b-9b2c-69a17b9f16d2 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-fa04ab6f-e9c1-4d37-b2c3-a8b57e85783d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Shodan has a feature that takes screenshots of unsecured devices. - Reality: You can see unauthorized remote desktops and security camera feeds from random living rooms just by searching a keyword.

Are You on Shodan?

[{"selector":"#anim-d7aee8f9-862c-4e5e-a1be-dee3ef34a017 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-656836f9-1a11-4918-9e72-1ca8dbaa791a","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] In 2026, IoT security is critical. If your device is public, Shodan has indexed it. – Fix: Change default passwords. – Action: Use a VPN and check your public IP on Shodan.

Shodan: The Hacker's Search Engine

Google for Devices!

What is Exposed?

The "Images" Filter

Are You on Shodan?