Cybersecurity Rating
by ImmuniWeb® CyberScore™

Hostname	URL	Grade	Tested on
antithesis.com	https://antithesis.com/	A	November 7th, 2026 00:20
www.antithesis.com	https://antithesis.com/	A	November 7th, 2026 00:27
www.public.antithesis.com	https://antithesis.com/	A	November 7th, 2026 00:27
m.antithesis.com	https://antithesis.com/	A	November 7th, 2026 00:27
bugbash2026.antithesis.com	https://antithesis.com/bugbash/europe/2026/?tab=agenda	A	November 7th, 2026 00:30

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Website Privacy Rating | Overview

The total number of subdomains is capped at 50.

Hostname	URL	Grade	Tested on
antithesis.com	https://antithesis.com/	F	November 7th, 2026 01:28
www.antithesis.com	https://antithesis.com/	F	November 7th, 2026 01:28
www.public.antithesis.com	https://antithesis.com/	F	November 7th, 2026 01:28
m.antithesis.com	https://antithesis.com/	F	November 7th, 2026 01:28
bugbash2026.antithesis.com	https://antithesis.com/bugbash/europe/2026/?tab=agenda	F	November 7th, 2026 01:28

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The total number of subdomains is capped at 50.

Hostname	URL	Protocol	Grade	Tested on
antithesis.com	https://antithesis.com 18.239.6.60:443	HTTPS	A+	November 7th, 2026 00:14
www.antithesis.com	https://www.antithesis.com 18.239.6.117:443	HTTPS	A+	November 7th, 2026 00:27
www.public.antithesis.com	https://www.public.antithesis.com 18.239.6.39:443	HTTPS	A+	November 7th, 2026 00:27
m.antithesis.com	https://m.antithesis.com 172.66.169.73:443	HTTPS	A	November 7th, 2026 00:27
bugbash2026.antithesis.com	https://bugbash2026.antithesis.com 13.225.196.82:443	HTTPS	A+	November 7th, 2026 00:27

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Hostname	Grade	Tested on
antithesis.com	A-	November 7th, 2026 00:14

Email Server Security Report
A total of 5 email servers were analyzed. Open relay was not detected, SMTP enumeration was not detected, a secure authentication was enforced across all tested servers, and PTR records were properly configured. The average response latency was approximately 0.042s.
Email SSL/TLS Encryption Report
SSL/TLS security testing was completed for 5 email servers. Server grade is B.
Email Server DNS Security Report
SPF is set properly, DKIM is set properly, and DMARC is set properly. MTA-STS is not configured for this domain. A and MX DNS records are fully validated.
Email Server Black and Spam Lists Report
1 of 5 email servers were listed on one or more blacklists, with up to 1 blacklist listing detected for a single server.

No vibe-coded or AI-created code patterns detected across 51 websites.
No leaks of AI tokens or other AI-related and sensitive data detected on the Dark Web.
No leaks of AI tokens or other AI-related and sensitive data detected across 51 websites.

Hostname	Tested on
antithesis.com	November 7th, 2026 00:12

Dark Web Exposure Report
A total of 21 dark web incidents detected, containing 46 mentions of the domain. 20 out of 21 incidents originate from Compromised Databases. All 7 detected Compromised Credentials are considered to be of Low risk. Mentions in Dark Web Marketplaces represent the most common source of compromised information, accounting for 48 of the 46 detected domain mentions on the Dark Web.
Unprotected Cloud Storage Report
A total of 3 buckets detected across 2 cloud storage providers, including 1 public bucket and containing 676 publicly accessible files: 1 bucket was detected in Amazon S3; 2 buckets were detected in Google Cloud Storage, including 1 public bucket and containing 676 publicly accessible files.
Phishing Websites Report
No potential phishing websites found.
Cybersquatting Domains Report
No potential cybersquatting domains found.
Typosquatting Domains Report
No potential typosquatting domains found.
Fake Accounts in Social Media Report
No squatted social network accounts found.

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