// team
Sarah Chen

Sarah Chen

Senior Security Researcher
CEH certified, penetration testing and network security background

Sarah Chen is a Certified Ethical Hacker (CEH) with a background in penetration testing and network security engineering. At vpn.social, she conducts hands-on testing of every VPN we review — running speed benchmarks, leak tests, and security audits from our dedicated testing lab. Her methodical approach to testing ensures our reviews reflect real-world VPN performance, not marketing claims. Before joining vpn.social, Sarah worked as a network security engineer at a Fortune 500 company.

VPN testing methodologyNetwork securityPenetration testingLeak detection
// reviews

Reviews by Sarah Chen

Hotspot Shield →Avast VPN →Mozilla VPN →Brave VPN →Windscribe →IPVanish →IVPN →PureVPN →VPN Unlimited →oVPN →NymVPN →AzireVPN →AirVPN →Cyberghost →CactusVPN →PersonalVPN →AdGuard VPN →Mullvad →Ivacy VPN →PrivateVPN →
// articles

Articles by Sarah Chen

Flink Data Breach: What to Do After the €12 Extortion EmailsOct 21, 2026CBC: 1.5M Canadian Crime Stoppers Tips Leaked in BreachOct 21, 2026Access Now: Indefinite Internet Shutdowns Grow Each YearOct 20, 2026Feds Suspect Ransom Negotiator Ran ShinyHunters Leak SiteOct 19, 2026H2O ID Data Breach Checklist: 1.26M Hankyu Hanshin MembersOct 19, 2026Delhi Police Facial Recognition CCTV Privacy: 338-Camera TenderOct 18, 2026Burger King Japan Data Breach Hits 11.18M CustomersOct 18, 2026Napoleon Perdis Breach Exposes 340,000 Customers' DetailsOct 18, 2026Ransomware Statistics 2026: What They Mean at 44% of BreachesOct 18, 2026Eight States Sue OpenAI Oct. 14 Over ChatGPT Age ChecksOct 17, 2026New Delhi 4km Mobile Internet Shutdown: VPN Limits ExplainedOct 17, 2026ICO Met Police Auror Reprimand: Enforcement Notice ExplainedOct 16, 2026Candiru Spyware Targets Al Jazeera Staff: What to KnowOct 16, 2026SourceNext Breach: 22.5M Records May Be Exposed in JapanOct 15, 2026Citizen Lab: Al Jazeera Devices Hacked via Malicious AdsOct 15, 2026Cartoon Network 200 GB Leak Follows Skydance MergerOct 15, 2026Maryland Predatory Pricing Act Limits Surveillance Food PricingOct 15, 2026Hacker Claims '123456' Opened Denmark's 8.8M-Record RegistryOct 15, 2026Ivanti Connect Secure Zero-Day Exploit Hits Patched VPNsOct 15, 2026ACLU Report Questions License Plate Data Flowing to FedsOct 14, 2026
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