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Is safaribooksonline.com a Scam? Security Check Results - O'Reilly Media

safaribooksonline.com Security Report Summary

safaribooksonline.com received a security score of 81 out of 100 in Guard's comprehensive security analysis, classified as "Safe". This report covers O'Reilly Media's website security posture. O'Reilly Media operates in the Technology industry in United States.

O'Reilly Media is a well-established technology and business training company founded in 1978, offering a comprehensive online learning platform that serves professionals, teams, enterprises, academic institutions, and government organizations globally. The company leverages a rich content library, expert practitioners, and advanced AI/ML technologies to deliver personalized learning experiences that drive business outcomes. Their market position is strong, supported by decades of industry presence and a broad service offering including subscription plans and mobile applications. Technically, the website employs modern web technologies including Google Tag Manager, Visual Website Optimizer, and jQuery, with structured data enhancing SEO and discoverability. The platform is mobile-optimized and provides a good user experience, though some accessibility features could be improved. Performance is moderate, with room for optimization. From a security perspective, the site uses HTTPS and includes no obvious vulnerabilities or exposed sensitive data. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms suggests opportunities for strengthening security transparency and compliance. The WHOIS data is notably missing or inconsistent, which is unusual for a company of this stature and should be investigated further. Overall, O'Reilly Media presents a professional, trustworthy online presence with excellent content quality and business credibility. Strategic improvements in privacy compliance documentation, security policy publication, and WHOIS data transparency would enhance trust and regulatory alignment.

The security scan identified 18 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Google Tag Manager, Visual Website Optimizer (VWO), jQuery, Google Analytics, JSON-LD structured data, HTML5, CSS3.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is safaribooksonline.com Safe? Security Analysis for O'Reilly Media

https://safaribooksonline.com

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TechnologyUnited Statesmedium
Google Tag ManagerVisual Website Optimizer (VWO)jQueryGoogle AnalyticsJSON-LD structured data+2 more
Analyzed 10/8/2025Completed 10:55:55 PM6mo ago
81
Security Score
LOW RISK

Above Technology avg (72)

10,000+

Domains scanned

500+

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Domainsafaribooksonline.com
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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

O'Reilly Media is a well-established technology and business training company founded in 1978, offering a comprehensive online learning platform that serves professionals, teams, enterprises, academic institutions, and government organizations globally. The company leverages a rich content library, expert practitioners, and advanced AI/ML technologies to deliver personalized learning experiences that drive business outcomes. Their market position is strong, supported by decades of industry presence and a broad service offering including subscription plans and mobile applications. Technically, the website employs modern web technologies including Google Tag Manager, Visual Website Optimizer, and jQuery, with structured data enhancing SEO and discoverability. The platform is mobile-optimized and provides a good user experience, though some accessibility features could be improved. Performance is moderate, with room for optimization. From a security perspective, the site uses HTTPS and includes no obvious vulnerabilities or exposed sensitive data. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms suggests opportunities for strengthening security transparency and compliance. The WHOIS data is notably missing or inconsistent, which is unusual for a company of this stature and should be investigated further. Overall, O'Reilly Media presents a professional, trustworthy online presence with excellent content quality and business credibility. Strategic improvements in privacy compliance documentation, security policy publication, and WHOIS data transparency would enhance trust and regulatory alignment.

Detected Technologies

Google Tag ManagerVisual Website Optimizer (VWO)jQueryGoogle AnalyticsJSON-LD structured dataHTML5CSS3

3 urgent findings need attention

3 high

Continuous monitoring

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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

3 findings

75/100

GDPR Compliance

3 findings

58/100

NIS2 Compliance

4 findings

67/100

Email Security

5 findings

75/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

O'Reilly Media operates in the technology education sector with a subscription-based online learning platform targeting a diverse audience including individual professionals and large organizations. Their competitive advantage lies in their extensive content partnerships, expert-led training, and integration of AI/ML for personalized learning. Revenue streams likely include individual and enterprise subscriptions, team training demos, and mobile app engagement. The company maintains a global footprint with offices in the US, UK, China, and Japan, indicating a broad market reach. Their strategic focus on emerging technologies and business skills positions them well for continued growth in the digital learning market.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a baseline security posture with HTTPS usage and no visible sensitive data leaks. However, the lack of security headers and absence of published security or incident response policies indicate gaps in security maturity. No vulnerability disclosure or security.txt files were found, which limits transparency for security researchers. The WHOIS data inconsistency raises questions about domain registration management. Overall, the security posture is moderate but could be improved by adopting best practices such as publishing security policies, implementing comprehensive HTTP security headers, and establishing clear incident response contacts.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a comprehensive privacy policy and cookie consent mechanism to improve privacy compliance.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

O'Reilly Media

Description:

The O'Reilly learning platform is a skill-building platform that equips individuals and teams with the resources that drive business outcomes. We help tech teams stay ahead. O'Reilly empowers professionals, teams, enterprises, academic institutions, and government organizations to forge a brighter future with guidance from the pioneers who shape today's world. For over 45 years, we've built a renowned community of expert active practitioners with a knack for teaching, and we've cultivated an inherent ability to anticipate technological and business developments by tracking emerging trends. O'Reilly uniquely offers a comprehensive online learning solution that provides insights from these visionary experts and nearly 200 respected providers. We cater to the needs of all learners with diverse content formats and coverage across an abundance of topic areas in all skill levels. And we leverage AI and ML for a truly personalized experience that drives productivity and fosters continuous learning. These distinct tools combined with our unmatched content make O'Reilly the clear choice to acquire in-demand skills, drive career growth, and stay ahead in a rapidly changing world.

Key Services:
Online learning platformTechnology and business trainingTeam skill developmentSubscription plansMobile apps
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Google Tag ManagerVisual Website Optimizer (VWO)jQueryGoogle AnalyticsJSON-LD structured dataHTML5CSS3
Platforms:
WebiOS appAndroid app
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • Use of HTTPS (implied by URLs)
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag ManagerVisual Website Optimizer
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Visual Website Optimizer
Marketing Tools:
VWO
Transparency Level:basic

Website Quality Assessment

Design Quality:excellent
User Experience:good
Content Relevance:excellent
Navigation Clarity:good
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and structured data.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

75/100
Score

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

58/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

67/100
Score

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

75/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

DMARC Partial Enforcement

LOW

DMARC only applies to 20% of messages

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:_spf.google.com include:amazonses.com include:spf.mandrillapp.com include:spf.mtasv.net include:mktomail.com include:_spf.salesforce.com ip4:199.27.144.40 ip4:199.83.45.18 ip4:199.83.45.19 ip4:199.83.45.110 ip4:199.83.45.111 ip4:199.83.47.124 ip4:199.83.47.125 ip4:162.42.207.20 ip4:208.76.31.37 ip4:162.42.214.212 ip4:104.192.140.117 ip4:72.18.192.0/24 ip4:66.179.217.0/26 ip4:173.209.243.64/26 -all
DNS Lookups:6/10
Policy:-all
DKIM Selectors Found
Selector:google(1296-bit rsa)
Selector:s1(1296-bit rsa)
DMARC Details
Policy:quarantine(20% enforcement)
Subdomain Policy:none
Aggregate Reports:dmarc@oreilly.com
Forensic Reports:dmarc@oreilly.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

100/100
Score

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:shop.oreilly.com
Issuer:GeoTrust TLS RSA CA G1
Valid Until:6/3/2026 (238 days)
SANs:shop.oreilly.com, learning.oreilly.com, learning.oreilly.review +18 more

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

90/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Registration Details

Domain Age
28 years(mature)
Expiry Risk
low(35 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:34.169.83.167
Name Servers:
a1-225.akam.net
a13-64.akam.net
a16-65.akam.net
a20-66.akam.net
a3-67.akam.net
a4-64.akam.net
MX Records:
5: alt1.aspmx.l.google.com
10: aspmx3.googlemail.com
1: aspmx.l.google.com
5: alt2.aspmx.l.google.com
10: aspmx2.googlemail.com

DNSSEC Status

DNSSEC Not Enabled

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does safaribooksonline.com compare?

See how safaribooksonline.com stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern technology stack with Google Tag Manager for analytics, Visual Website Optimizer for A/B testing, and jQuery for DOM manipulation. Structured data in JSON-LD format is well implemented, improving SEO and rich snippet eligibility. The site is mobile-optimized and loads with moderate performance. However, no CMS or hosting provider details are evident from the HTML. The presence of multiple third-party scripts necessitates ongoing security audits to mitigate risks. Opportunities exist to improve performance and accessibility compliance to enhance overall user experience.
Professional PDF & Marketing Data

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PDF Report & Export

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Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainsafaribooksonline.com
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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