Domain Due Diligence
Report for Everbridge.com
Why we think so
Quick verdict: everbridge.com appears to be a legitimate, enterprise-focused critical event management provider with measurable web traffic, verified infrastructure, and public press coverage. Evidence: ~112K monthly visits (SimilarWeb), active SSL (DigiCert), corporate contact numbers and official support emails on the site, and recent company news items. Weaknesses to note: historical data-breach disclosures and investor litigation that affect reputation but do not, in available sources, show consumer money loss. Takeaway: proceed with normal caution—verify account-level security (MFA) and confirm any payment or contract terms directly with listed corporate contacts.
Risk Insights
Operational hygiene looks strong
Reputation caution: past incident
Contradictory Signals
Strong technical signals point to a legitimate operator, but legal/security events lower trust for some risk models.
Signal A: High technical maturity (SSL, DNS, verifications)
Signal B: Active investor litigation and past data exposure
Category Scores
Red Flags & Warnings
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Past data exposure reported in 2024 breach investigations—company noted data access and required additional controls, which lowers reputation score.
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Active investor litigation and recent court activity related to disclosures and acquisitions, which may reflect governance or disclosure issues.
🔎 Detailed Checks & Analysis
Domain age & registrar
Domain age & registrar
"WHOIS shows registrar GoDaddy and multiple enterprise name servers (nsone + everbridgedns), indicating an established domain setup."
Reason: Domain registered through a major registrar (GoDaddy) with long-term records and multiple authoritative name servers, which is typical for corporate sites.
SSL & HTTPS configuration
SSL & HTTPS configuration
"DigiCert Global G2 certificate valid (2025-02-07 → 2026-02-25) and covers www.everbridge.com; no immediate certificate issues were found."
Reason: Current DigiCert SSL certificate with valid dates and modern signature algorithm indicates proper HTTPS deployment.
DNS & email hygiene (SPF/MX)
DNS & email hygiene (SPF/MX)
"Visible SPF includes many provider IPs and includes for Outlook, Salesforce, Marketo, Zendesk, and Amazon SES — consistent with enterprise email delivery."
Reason: Comprehensive SPF entries, Outlook protection MX and multiple verification TXT records show correct email routing and domain verifications.
Traffic & engagement (SimilarWeb / Alexa)
Traffic & engagement (SimilarWeb / Alexa)
"SimilarWeb shows visits rising from ~83K → 98K → 112K over recent months; Alexa/traffic stats align with meaningful enterprise usage."
Reason: Visit volume (~112K/mo), reasonable bounce/time-on-site, and steady month-over-month growth suggest genuine user activity.
Technology stack & hosting
Technology stack & hosting
"SimilarTech inventory lists CloudFlare, Amazon hosting, Google Analytics, Adobe Marketing Cloud and other enterprise-grade tooling."
Reason: Use of CloudFlare, AWS, common analytics and marketing platforms is consistent with legitimate corporate sites rather than disposable scam pages.
Contact transparency
Contact transparency
"Support and legal emails (support@everbridge.com, legal@everbridge.com, privacy@everbridge.com) appear in site PDFs and contact pages."
Reason: Public support and legal email addresses plus a listed phone number increase traceability and reduce impersonation risk.
Blacklist / Safe Browsing checks
Blacklist / Safe Browsing checks
"Google Safe Browsing returned no matched threats; crypto-scam sniffer flagged the domain as not blacklisted."
Reason: No matches found on Google Safe Browsing or on a crypto scam list in the quick checks performed.
Trademark / brand impersonation risk
Trademark / brand impersonation risk
"USPTO quick search returned zero hits for 'everbridge.com' query; recommend a more thorough trademark review for legal decisions."
Reason: No USPTO results for the exact query; brand impersonation risk remains low from that vantage, though other jurisdictions were not exhaustively searched.
News & public reputation
News & public reputation
"Recent 2025 press releases and blog posts show active operations; external reporting and syntheses note a 2024 data exposure and investor suits."
Reason: Active press and newsroom entries indicate an operating company; however, publicly reported security incidents and investor litigation reduce reputation score.
Your Next Steps
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1If you will transact or share sensitive data, confirm the contact (support@everbridge.com) and use the published corporate phone number before entering payment or contract terms.
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2Enable multi-factor authentication on any account you create; Everbridge recommended MFA after their 2024 breach and it reduces account takeover risk.
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3Check recent press and security notices (company newsroom and support center) for any active incident response or remediation steps before onboarding.
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4For procurement, request written contract terms and verify invoicing details directly with the legal or procurement contact listed on the site.
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5If you see unsolicited messages using the Everbridge brand, treat them as likely phishing and report to the company via privacy@everbridge.com.
Evidence & Citations
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SimilarTech — everbridge.com technology profile
Inventory of server, CDN and marketing technologies (CloudFlare, AWS, Google Analytics, Adobe Marketing). Useful to confirm enterprise-grade stack.
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SimilarWeb site analytics for everbridge.com (Aug 2025 snapshot)
Estimated ~112K monthly visits with US as top country and ~47% search/41% direct traffic — indicates active, legitimate audience.
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Website traffic stats (Alexa / traffic metrics)
Complementary traffic metrics (alexa rank, bounce rate, top keywords) that align with SimilarWeb figures.
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Contacts scraped from everbridge.com
Public support/legal emails (support@everbridge.com, legal@everbridge.com, privacy@everbridge.com) and a published phone number — helpful for verification.
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WHOIS, DNS and SSL details
Registrar (GoDaddy), DigiCert SSL valid, multiple TXT verification records and SPF that indicate legitimate domain ownership and mail setup.
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Google Safe Browsing / blacklists check
No matched threats found in quick check — lowers immediate phishing/malware concern for the domain itself.
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USPTO trademark quick search for 'everbridge'
No conflicting trademark records returned for the exact query; does not rule out broader brand or trademark issues in other jurisdictions.
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Newsroom and press items referencing Everbridge (2025)
Multiple recent newsroom posts and product announcements show active corporate communications and customer references.
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Open web reputation and incident summary (search results)
Search-based synthesis noting a 2024 data exposure incident and investor litigation; helpful background when assessing risk posture.
🕵🏻 Keep investigating
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