Photo from Negativespace . This is a follow-on post to my post on clickjacking attacks . I found this article from Auth0 ( https://auth0.com/blog/cross-site-request-forgery-csrf/ ) while reading the one on clickjacking. As before, it's worth reading. Here's a summary. What CSRF attacks are CSRF, aka "c-surf", is an acronym fro Cross-Site Request Forgery. The attack is where a malicious site uses another site's active session cookie to do something in the place of the user. E.g. if you're logged in to your bank and go to a site in another browser tab, the other site could use the bank site's active session cookie to transfer money. How to prevent them User Log out of websites, especially sensitive ones. Back end The article and OWASP do a good job of explaining the details, so I'll link to them here and give an overview. https://auth0.com/blog/cross-site-request-forgery-csrf/ https://cheatsheetseries.owasp.org/cheatsheets/Cross-Site_Request_Forgery_...
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