Security Scan Report: sso-223a549e.sso.duosecurity.com

Redirected to:
https://login.microsoftonline.com/27d2d8be-9c52-44f1-99e8-54f808cf7bf5...
Site favicon
Submitted: Jul 10, 2026, 6:12:35 PMCompleted: Jul 10, 2026, 6:13:51 PMpubliccompleted
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Summary

This website contacted 10 IPs in 3 countries across 8 domains to perform 39 HTTP transactions. The main domain is login.microsoftonline.com and was registered NaN years ago.

Submitted URL: https://sso-223a549e.sso.duosecurity.com

Effective URL: https://login.microsoftonline.com/27d2d8be-9c52-44f1-99e8-54f808cf7bf5/saml2?SAMLRequest=rZJfb9MwFMXf%2BymqvOefkxDHaiuVVbBKGyttWjZekGtfb5YSO%2Fg6wL49SQaMPbAnLL%2F4%2BtzfPT7yAnnbdGzd%2Bwezh689oJ%2FN5z%2FaxiCbrpZB7wyzHDUyw1tA5gU7rK%2BvGIkS1jnrrbBN8KLp9R6OCM5ra8am7WYZbI43X1RFk3TYkhQguEjzvFRUZBmkXFBa0TQBUUlKsoJLmpdldT4TTgqlqCJJTsqRdQKHA3YZDFMmNmIPW4OeGz8UE%2FImTMowTeqUspSwjH4eVZvhydpwP3U%2BeN8hi%2BPG3msTtVo4i1Z5axptIBK2jUkpiaRnCCtRkDDPVRpWFdCwyBVNqFDlWRXxGAIZ4btf%2BbzVRmpz%2F3ow5ycRssu63oW7m0M9Ita%2F47qwBvsW3AHcNy3guL969otoQ0IyXuQVRMMhkr1FEL3T%2FnGyPTmKtezi%2FfbutK2L%2BlN%2BfL%2B%2Fvvx4d3u6jbnAYDUMm88Xo5JN0bnV%2F8K34Lnkni%2Fiv%2BnP8zr2YUhju9nZRovHqT6ud9a13P87tDRKp4qWoZqkrDfYgdBKgwz%2BYNZNY79fOOAeloF3PQTzeDWbPZl5%2BfdXPwE%3D&sso_reload=trueRedirected

The Cisco Umbrella rank of the primary domain is #1,195 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 92%

1
Risk Score

The page is a legitimate Duo Security SSO login that forwards credentials to Microsoft; no malicious indicators detected.

Safety Factors
Trusted brand (Duo Security) hosting the SSO page
Form action points to login.microsoftonline.com
Domain age >10 years and high Cisco Umbrella ranking (top 10K)
No credential exfiltration observed
Domain age information unavailable

Details

Page Title

Sign in to your account

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(79%)

Domain Information

Domain 'sso-223a549e.sso.duosecurity.com' uses the commercial generic top-level domain (.com), featuring subdomain 'sso-223a549e.sso'. Its registrable label 'duosecurity' stretches across 11 characters holding 5 vowels versus 6 consonants. Word splitting yields 2 words: duo, security. Average segment length settles at 5.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://sso-223a549e.sso.duosecurity.com

Page Load Overview

1.37s
Total Load Time
39
HTTP Requests
8
Domains
473 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:80%
Script Type:Latin
HTML Lang Attribute:en
Text Length:109 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software79% confidence
Type: webapp
Method: ml+structural+ocr_tiebreaker

All Detected Categories

technology software
79%
social media network
28%

Detected Features

Login Form
Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
1213.107.246.44Azure · CLOUDUnited States
AS8075Microsoft Corporation
320.190.160.2Office365 · CLOUDAmsterdam, North Holland, Netherlands
AS8075Microsoft Corporation
313.69.109.130Azure · CLOUDAmsterdam, North Holland, Netherlands
AS8075Microsoft Corporation
375.2.35.186Aws · CLOUDUnited States
AS16509Amazon.com, Inc.
340.126.32.138Office365 · CLOUDAmsterdam, North Holland, Netherlands
AS8075Microsoft Corporation
340.126.32.76Azure · CLOUDAmsterdam, North Holland, Netherlands
AS8075Microsoft Corporation
320.190.160.5Office365 · CLOUDAmsterdam, North Holland, Netherlands
AS8075Microsoft Corporation
323.207.210.136Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
399.83.245.164Aws · CLOUDUnited States
AS16509Amazon.com, Inc.
320.190.160.22Office365 · CLOUDAmsterdam, North Holland, Netherlands
AS8075Microsoft Corporation
3910--

Detected Technologies5

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T185836BE93EA32937828A45B5B4793E02AE3B59078C4DDC64F15CCC882FFA75D8527643

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:Fq7DE7s18GLG217sJB7aA+nyHrJo6IZ9Tjuokmap5vPoMLufz0piioMC:oMu8w8BnLJua/AyC

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:80841:oRBJxMBBpQLLGCoAxolIgrW1LJARFRjKTwAH8AAlEsaQbn/CAMJALCBAFSLAIJSiUenGAgYgJmYYgIiAgggkJiEFQIQTgQBj

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Perceptual Hashes

Average Hash:0010393b373f3737
Perceptual Hash:845971764699d96e
Difference Hash:88e4d2d3e5eee6e6
Wavelet Hash:00003b3b373f373f
Color Hash:#5359ac

Other Hashes

Crop Resistant:88e4d2d3e5eee6e6

Scan History

Scan history not available

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