diff --git a/src/data/roadmaps/cyber-security/content/100-basic-it-skills/101-connection-types/100-nfc.md b/src/data/roadmaps/cyber-security/content/100-basic-it-skills/101-connection-types/100-nfc.md
index 825f5b833..00d104f6f 100644
--- a/src/data/roadmaps/cyber-security/content/100-basic-it-skills/101-connection-types/100-nfc.md
+++ b/src/data/roadmaps/cyber-security/content/100-basic-it-skills/101-connection-types/100-nfc.md
@@ -34,4 +34,5 @@ To minimize the risks associated with NFC, follow these best practices:
 
 In conclusion, understanding the basics of NFC and adhering to security best practices will help ensure that you can safely and effectively use this innovative technology.
 
-- [The Beginner's Guide to NFCs](https://www.spiceworks.com/tech/networking/articles/what-is-near-field-communication/)
\ No newline at end of file
+- [The Beginner's Guide to NFCs](https://www.spiceworks.com/tech/networking/articles/what-is-near-field-communication/)
+- [NFC Guide: All You Need to Know About Near Field Communication](https://squareup.com/us/en/the-bottom-line/managing-your-finances/nfc)
\ No newline at end of file