Security Scan Report: postoffice.adobe.com

Redirected to:
https://auth.services.adobe.com/en_US/index.html?callback=https%3A%2F%...
Site favicon
Submitted: Sep 30, 2026, 6:51:34 AMCompleted: Sep 30, 2026, 6:52:23 AMpubliccompleted

This website contacted 50 IPs in 4 countries across 27 domains to perform 183 HTTP transactions. The main domain is auth.services.adobe.com and was registered 15 years ago.

Submitted URL: https://postoffice.adobe.com/po-server/link/redirect?target=eyJhbGciOiJIUzUxMiJ9.eyJ0ZW1wbGF0ZSI6ImNjX2NvbGxhYl9kY3NoYXJpbmdfdmlld19lbWFpbCIsImVtYWlsQWRkcmVzcyI6InBoZWFkcmEuZGVyb29zZUBnbWFpbC5jb20iLCJyZXF1ZXN0SWQiOiI2MDM4ZmI0OC0yYzY2LTQ5OGItNDM1MC1hZTlhZTQ1MWFmMjciLCJsaW5rIjoiaHR0cHM6Ly9hY3JvYmF0LmFkb2JlLmNvbS9pZC91cm46YWFpZDpzYzpWQTZDMjplMjIyMTI2NC0wZjdhLTRlOTktOWQxZC0wZGU5YzQwMzRkYjQiLCJsYWJlbCI6IjExIiwibG9jYWxlIjoiZW5fVVMifQ.d6bVtI8KywRLxclpWNg1pDUCJKo3TF01PmJua7ugl0GtQO4psX-wMhcDfu-3ZuftZK9nUbcxN8Kz3Wn99KtvGg

Effective URL:

https://auth.services.adobe.com/en_US/index.html?callback=https%3A%2F%...
Redirected

The Cisco Umbrella rank of the primary domain is #154 of the top 1 million websitesTop 1K Site

AI Security Verdict

Safe Website

Confidence: 97%

0
Risk Score

Genuine Adobe sign-in on Adobe's own SSO chain (postoffice.adobe.com → auth.services.adobe.com). Established domain, no threat-intel, YARA, or exfiltration signals. The brand-impersonation flag is a false positive from the 'Continue with Facebook' SSO button.

Safety Factors (5)
Adobe-owned, 39-year-old domain in Cisco Umbrella top 1K
No Indicators of Compromise, no YARA malware, no known phishing kit
No credential exfiltration; all scripts from Adobe's own domains
SSO form action targets the legitimate Adobe identity service
Suricata alerts are informational ET INFO entries about the PDF viewer domain, not phishing/malware alerts
Domain age information unavailable

Details

Page Title

Sign in

Scan Type

public

Domain Name Analysis

Within the commercial generic top-level domain (.com), 'postoffice.adobe.com' is registered with subdomain 'postoffice'. The core label 'adobe' covers 5 characters with 3 vowels and two consonants. Tokenizing the label suggests 1 word: adobe. Average segment length settles at five characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://postoffice.adobe.com/po-server/link/redirect?target=eyJhbGciOiJIUzUxMiJ9.eyJ0ZW1wbGF0ZSI6ImNjX2NvbGxhYl9kY3NoYXJpbmdfdmlld19lbWFpbCIsImVtYWlsQWRkcmVzcyI6InBoZWFkcmEuZGVyb29zZUBnbWFpbC5jb20iLCJyZXF1ZXN0SWQiOiI2MDM4ZmI0OC0yYzY2LTQ5OGItNDM1MC1hZTlhZTQ1MWFmMjciLCJsaW5rIjoiaHR0cHM6Ly9hY3JvYmF0LmFkb2JlLmNvbS9pZC91cm46YWFpZDpzYzpWQTZDMjplMjIyMTI2NC0wZjdhLTRlOTktOWQxZC0wZGU5YzQwMzRkYjQiLCJsYWJlbCI6IjExIiwibG9jYWxlIjoiZW5fVVMifQ.d6bVtI8KywRLxclpWNg1pDUCJKo3TF01PmJua7ugl0GtQO4psX-wMhcDfu-3ZuftZK9nUbcxN8Kz3Wn99KtvGg

Page Load Overview

13.63s
Total Load Time
7.6 MB
Total Size

Language Analysis

Primary Language

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

Detection Details

HTML Lang Attribute:en
Text Length:7,652 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software63% confidence
Type: spa
Method: ml+structural

All Detected Categories

technology software
63%
documentation technical
26%

Detected Features

Login Form
Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
36172.64.155.179Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
332.196.18.145Aws · CLOUDAshburn, Virginia, United States
AS14618Amazon.com, Inc.
323.50.131.146Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
379.125.71.5Aws · CLOUDDublin, Leinster, Ireland
AS16509Amazon.com, Inc.
33.161.82.113Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
3162.159.140.165Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
3107.22.229.146Aws · CLOUDAshburn, Virginia, United States
AS14618Amazon.com, Inc.
334.197.224.31Aws · CLOUDAshburn, Virginia, United States
AS14618Amazon.com, Inc.
3184.24.77.134Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
379.127.216.111Datacamp · CDNFrankfurt am Main, Hesse, Germany
AS60068Datacamp Limited
18350--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1F1B4919B78610A19DAF78B1C969675443510988FBD7B8DDDF24EA7B44FC87F28F0020A

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12288:onBgmF2fgPgRcmuKYr6Ej3gE0C6A3ECMM6YDEIXCD:onBgmFoD

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:531016:EgFxCFwLAUNIjICBlwEkJSOAGmKCrYw6AILAdoYBtwvAEgIECKDmLsJMQyE2gBJhCLpYQ0ADBSYS4hDwFoKjUAwBQy0DUMKE

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:000e0c3e0e0c0cff
Perceptual Hash:92126c13ed4cfa2f
Difference Hash:b8d8d8d8d8d8d8b3
Wavelet Hash:0c0e0e7e0e0c3eff
Color Hash:#77862d

Scan History

Scan history not available

Unable to load historical scan data