social media network

technology software

documentation technical

news/blog

English

OptanonConsent

da_js_user_type

dajs_group_id

_savt

__cf_bm

optly_var_monochrome_market_cookie

dajs_anonymous_id

dajs_user_id

squareGeo

The domain 'squareup.com' uses the commercial generic top-level domain (.com) without a subdomain. Count 8 characters in 'squareup' with 4 vowels and four consonants. Segmentation suggests 2 words: square, up. Median word length comes out to four characters. No strong language cues emerged from the frequency lists.

html/b8/12/b8129802-f604-488d-90bb-1b6c6e1abb37_fallback.html.gz

What Is NFC? A Complete Guide to Near Field Communication | Square

email

Email

Square_AVT__c

formType

Country

Language__c_account

referrer

formDetail

Sync_to_Marketo__c

cookieAffiliate

cookieCode

cookieEntireURL

RecordTypeId

LeadSource

Source_Detail__c_account

audienceSegment

squareBU

formid

munchkinId

fname

lname

phone

company

optin

FirstName

LastName

Phone

Company

Revenue_Range__c_account

Email_Opt_Out__c

referrerDetail

miscellaneous4

html/b8/12/b8129802-f604-488d-90bb-1b6c6e1abb37.html.gz

mktoFormsXDIframe0.36864945716970243

d266cebe579de643751bf3548d09af1b3bb2120cbb0aa64b59c8a84871cd8768

0e7bf86d5463775aacbb3c1c7fb0a02c68c80c488439e6db50c5e4ecd3bb7daf

081ad4206bfeb1950c8382b5bc32aac31c4698598563d87080ee67a8fc5318d0

1d8f29fefcf1c3c78ed278f87273b54e272722c4672bbcfd903092881e0fd3ff

400ae641c9cbc7406b1ac78353fe540bde193439666e0403c75f489ce3fdd8bc

f85811b28a57edbaeaabb86564a72c45c7bb1c4b19acaa8cab82a8e6d60fa956

viewport

theme-color

index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

robots

Discover how NFC on your phone enables mobile payments. Learn how Near Field Communication works on your phone and how it enhances transaction speed.

description

What Is NFC? All You Need to Know About Near Field Communication

Have you ever wondered what makes services like Apple Pay work? Square's NFC Guide explains everything you need to know about Near Field Communication.

https://squareup.com/us/en/the-bottom-line/managing-your-finances/nfc

https://images-cdn2.welcomesoftware.com/Zz04M2U2Yjk0NmNjYmIxMWVkOTc4OTA2OTc5OGY4OGQzOQ==?width=1200

twitter:card

pw_1_0_monochrome_hw_cta:control;pw_1_0_us_ask_square:variation;pw_2025_q4_holdout:treatment

optly_vars

optly_attrs

optly_exps_activated_on_cdn

HSTS header missing - vulnerable to protocol downgrade attacks

CSP header missing - vulnerable to XSS attacks

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;worker-src blob: 'self';frame-ancestors 'none';

child-src https:  chrome-untrusted://new-tab-page/ chrome-untrusted://ntp-microsoft-auth/;connect-src chrome://resources chrome://theme 'self';default-src 'self';font-src chrome://resources 'self';img-src chrome://resources chrome://theme chrome://image chrome://favicon2 chrome://app-icon chrome://extension-icon chrome://fileicon blob: data: 'self';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources chrome://webui-test 'self';style-src chrome://resources chrome://theme 'self' 'unsafe-inline';trusted-types parse-html-subset sanitize-inner-html static-types webui-test-script webui-test-html polymer-html-literal polymer-template-event-attribute-policy lit-html-desktop;frame-ancestors 'none';

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;frame-ancestors 'none';

base-uri 'none';child-src https:;form-action https://ogs.google.com https://*.corp.google.com;object-src 'none';script-src 'self' 'unsafe-inline' https:;frame-ancestors chrome://new-tab-page/

CSC Corporate Domains, Inc.

SQUAREUP.COM

{"@context":"https://schema.org","@graph":[{"@type":"Article","@id":"https://squareup.com/us/en/the-bottom-line/managing-your-finances/nfc#article","isPartOf":{"@id":"https://squareup.com/us/en/the-bo


/* <![CDATA[ */
var surge = {"ajax_url":"https:\/\/us-en-prod.square.ncms.io\/wp\/wp-admin\/admin-ajax.php","base_url":"https:\/\/squareup.com\/us\/en\/the-bottom-line","__SQ_DATA__":"{\"environment\

Bugsnag error monitoring and crash reporting

Bugsnag

✅ Low Risk - https://squareup.com/us/en/the-bottom-line/managing-your-finances/nfc

Requests	IP Address	Location	AS Autonomous System
30	172.64.155.119	Unknown	Unknown
1	3.167.227.120	Unknown	Unknown
1	143.204.98.124	Unknown	Unknown
1	3.171.214.82	Unknown	Unknown
1	35.190.88.7	Unknown	Unknown
1	143.204.98.19	Unknown	Unknown
1	162.159.137.66	Unknown	Unknown
1	104.18.86.42	Unknown	Unknown
1	3.167.227.84	Unknown	Unknown
1	104.18.87.42	Unknown	Unknown
110	81	-	-

Security Scan Report: squareup.com

Summary

AI Security Verdict

Details

Screenshot

Page Load Overview

Language Analysis

Primary Language

Detection Details

Website Classification

Primary Category

All Detected Categories

Detected Features

Domain & IP Information

Content Similarity HashesFor malware variant detection

Image Hashes

Perceptual Hashes

Other Hashes

Scan History