PortSwigger Ltd Cybersecurity Reviews - Is Portswigger.net Safe?
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Portswigger.net Website Review

September 23, 2025 at 12:29 PM
Cybersecurity
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Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Portswigger → Safety Check

First checked 10 months ago
Verified Safe
Website content analyzed
Method: automated checks + analyst review.
Reputation footprint:
High traffic ranking (#15,771)
Portswigger.net
Captured Image: Desktop View as for 2025-09-23 15:29:39

How we scored portswigger.net

On-page:
Cybersecurity, Registration Form, Google Tag Manager, Animate.css Framework
SSL Certificate:
SSL information not available
Positive signals
  • Helpdesk
  • Social Media Links
  • Popular Site
  • Established Domain
and 1 more…
100 /100
Trust Score
24.3 years
Domain Age
#15,771
Global Rank
GB
Location
Last checked September 23, 2025 at 12:29 PM by Gridinsoft Trust Model v2.2.5

PortSwigger is a website that provides tools for web application security, testing, and scanning. Users can choose from a variety of security tools to identify and address the latest vulnerabilities in web applications.

This domain was registered 24 years ago through the company Name.com, Inc. and had the owner Redacted for Privacy.

For complaint:
  1. Email: [email protected]
  2. Phone: +1.7203101849

About portswigger.net

We scanned portswigger.net and found it to be legitimate. Our analysis shows a high trust score of 100/100, indicating this website appears to be very safe to use.

Why is it rated 100/100?

Our security assessment reviewed multiple factors including domain age (24 years old - well established), registrar information (Name.com, Inc.), website popularity (ranked #15,771 globally), hosting location (US), website content and technology, manual expert analysis. Based on all the information gathered, we believe this website is legitimate.

Portswigger Digital Footprints

Cybersecurity
Helpdesk

The website implements customer support infrastructure including centralized help desk services for user inquiries, technical support, billing assistance, and issue resolution through multiple communication channels including phone, email, and chat systems.

Registration Form

The portswigger.net website implements data collection forms that may request personal information including names, email addresses, phone numbers, or other sensitive details. You should verify its legitimacy and review privacy policies before submitting personal data.

Google Tag Manager

The portswigger.net website uses Google Tag Manager to add and update tracking tags on its website.

Social Media Links

The presence of social media links on the website indicates that it maintains official accounts on social media, which is a positive sign of credibility and engagement.

Animate.css Framework
Popular Site

Traffic analysis indicates portswigger.net receives substantial visitor volume, suggesting widespread user adoption and active utilization. High traffic levels generally correlate with legitimate operations and established user trust, though verification of traffic sources remains advisable.

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for portswigger.net suggests legitimate business operations and sustained user engagement over time.

High Trust Score
Color Guide

  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Verified Safe

100 / 100
September 23, 2025 at 12:29 PM

This security assessment is based on automated analysis and community feedback. The score is based on a 1-100 scale, with 100 being the most reputable.

Domain Information

Created September 9, 2001 at 1:51 PM
Updated August 8, 2025 at 8:07 PM
Domain Age
24.3 years
Organization PortSwigger Ltd
Registrar Name.com, Inc.
Top Level Domain
.net
Generic TLD

Technical Details

IP Address 108.139.47.115
Hosting Provider
AS16509 Amazon.com, Inc.
New York City, US
Global Rank
#15,771
Primary Language

Content Analysis

Original website content:

Web Application Security, Testing, & Scanning - PortSwigger

PortSwigger offers tools for web application security, testing, & scanning. Choose from a range of security tools, & identify the very latest vulnerabilities.

web application security cybersecurity tools vulnerability scanning

Security Analysis

Detection Signatures:

These signatures are used to generate the security fingerprint below.

Cybersecurity Helpdesk Registration Form Google Tag Manager Social Media Links Animate.css Framework Popular Site Established Domain High Trust Score
Verified Services:

This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.

Calendly 1password Atlassian Jetbrains Zapier DMARC Salesforce Account Engagement Apple OpenAI Docker Miro Zoom Google Verification Microsoft 365 Fireflies Mistral
TXT
anthropic-domain-verification-xf3fkw=yKG6eGGbw6RwHFnoYm4TN5eO9
SPF
v=spf1 ip4:23.249.220.34/32 ip4:23.249.220.35/32 ip4:54.240.55.173/...
Security Fingerprint:

Unique identifier based on site analysis

stairway-hot-robert-sierra

PortSwigger Ltd

PortSwigger Ltd is a cybersecurity company that specializes in web application security. They provide tools, training, and services to help organizations secure their web applications and protect against vulnerabilities.

Burp Suite

Burp Suite is a leading web application security testing tool. It helps identify vulnerabilities, automate security testing, and analyze the security of web applications.

Web Application Security Training

PortSwigger offers comprehensive web application security training courses. These courses cover various aspects of web security, including identifying vulnerabilities, secure coding practices, and penetration testing.

How popular is this website?

Popularity
15 771
-434
Portswigger.net ranks within the top 50,000, attracting a sizable user base. Cybercriminals may exploit its popularity through phishing or malware injections, though such sites often have stronger defenses in place.

Gridinsoft API Get free access to monitor suspicious domains through our API.

Are You the Owner?

If you own Portswigger.net, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for portswigger.net
100
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.

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