Suspicious Website
Gridinsoft currently classifies this site as Suspicious Website. The report highlights 9 blacklist detections, a very young domain (4 months), and no established public user-review history.
Trust signal radarNormalized trust signals for arduino-ide.orgDomain Maturity: 120 daysDomain MaturityWarning Cleanliness: 9 detectionsWarningCleanlinessSafety Level: 5 negative tags, 3 warning signalsSafetyLevelPositive Signals: 1 positive signalsPositiveSignalsPopularity: Estimated low traffic without Tranco or social profile dataPopularityTrust Zone: .orgTrust ZoneOperational Signals: 1 detected servicesOperationalSignalsLocation Credibility: Hosting country USLocation Credibility
Figure 1. Trust signal radar for arduino-ide.org. Larger shaded area indicates stronger trust signals.
How we scored arduino-ide.org
On-page mentions:
Cybersecurity, Downloads, Microsoft Software
Tech signals:
Cloudflare Browser Insights
Negative signals:
security-provider warnings
multiple malware or phishing blacklist detections (9)
phishing-style impersonation signals
heuristic signals associated with scam
limited independent reputation data
automated caution checks
a relatively new domain (4 months)
Positive signals:
an active SSL certificate (3 months)
multi-language support
Context signals:
content related to cybersecurity tools for malware and phishing defense; file sharing and downloadable content
Last checked July 3, 2026 at 4:47 AM by
Gridinsoft Trust Model v2.4.9
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What is Arduino-ide?
According to its current page title, arduino-ide.org presents itself as โArduino IDE | Free Download for Windows, Mac & Linuxโ. The sections below evaluate the site-specific reputation and technical findings.
Figure 2.
Website screenshot for Arduino-ide.org.
2026-07-03 07:47:38
Use caution with arduino-ide.org. Its current Gridinsoft trust score is 1/100; review the site-specific findings below before use.
Why is arduino-ide.org marked "Suspicious Website"?
Gridinsoft's current assessment of arduino-ide.org is based on phishing indicators, automated caution checks, and heuristic signals associated with scam. Context considered alongside those findings includes a short domain history (4 months old) and limited public traffic history. The listed status means the domain currently appears in Gridinsoft's own Threat List; it is not a consensus of external providers. 9 of 27 publicly displayed security sources report a warning. A separate license-restricted partner security signal also contributes to the automated assessment; its provider name and verdict cannot be displayed publicly under the source license.
A structured view of the site's detected themes, page signals, and related online footprint elements.
Cybersecurity
Registration Form
Automated page analysis detected form or data-entry functionality on arduino-ide.org. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.
Downloads
Microsoft Software
Google Tag Manager
This website uses Google Tag Manager to add and update tracking tags on its website.
Cloudflare Browser Insights
This website is proxied through Cloudflare's CDN/network and has Cloudflare Browser Insights enabled.
Blacklisted by Security Providers
Security intelligence signal: A security-provider signal contributes to the automated assessment of arduino-ide.org. Publicly displayable provider verdicts, when available, are reported separately; some source details may be restricted by license.
AI-generated Text
This site contains text patterns consistent with machine-generated or AI-assisted content production.
Multilanguage
The website provides multi-language support, demonstrating international accessibility and commitment to diverse user populations. Multi-language implementation typically indicates professional development standards and global operational scope, representing a positive trust indicator.
Phishing - High Risk
Automated analysis detected strong patterns on this site associated with phishing or brand impersonation. Exercise extreme caution and avoid entering passwords, verification codes, payment details, or personal information until legitimacy is independently confirmed.
Heuristic - Scam
Heuristic Risk
Young Domain
This site was registered recently, which limits historical reputation data and long-term trust signals.
Listed by Gridinsoft
Gridinsoft Internet Security classified arduino-ide.org as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.
Hosting ProviderAS13335 Cloudflare, Inc.San Francisco, California, US
SSL CertificateE8QUIC ยท Valid for: 3 months ยท from May 15, 2026 at 10:38 PM ยท to August 13, 2026 at 10:38 PM
Name Serversharvey.ns.cloudflare.com ruth.ns.cloudflare.com
Content Analysis
Website titleArduino IDE | Free Download for Windows, Mac & Linux
Website descriptionDownload Arduino IDE for Windows, macOS, and Linux. Free open-source editor for Arduino boards with libraries, serial monitor, debugging, and board management.
Detection SignaturesThese signatures are used to generate the security fingerprint below.
CybersecurityRegistration FormDownloadsMicrosoft SoftwarePhishing - High Risk
Verified ServicesThis domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Google Verification
Domain ownership verified by Google.
Security FingerprintUnique identifier based on site analysis
If you own Arduino-ide.org and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.
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Help protect others by sharing this page on social media! The more people who know about arduino-ide.org, the fewer chances they have to deceive someone else.Help others evaluate arduino-ide.org by sharing this page on social media!
Help protect others by sharing this page on social media! The more people who know about arduino-ide.org, the fewer chances they have to deceive someone else. Help others evaluate arduino-ide.org by sharing this page on social media!