Cloud Digital Leader Google Cloud Security Practice Question
A company wants to replace its VPN-based remote access with a solution that grants access based on user identity, device security status, and context (e.g., location, IP). Which Google Cloud service should they use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
BeyondCorp Enterprise
BeyondCorp Enterprise provides zero-trust remote access without a VPN, using identity and context-aware access policies.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
BeyondCorp Enterprise
Why this is correct
BeyondCorp Enterprise is Google's zero-trust access solution that fully replaces a VPN-based remote access model. It grants users access to specific applications based on verified identity, device trust, and context (such as location and security posture) rather than opening up network-level connectivity. This eliminates the implicit trust and lateral movement risks inherent in traditional VPNs, while also integrating with Google Cloud's security capabilities like DLP and threat detection.
- ✗
Cloud Armor
Why it's wrong here
Cloud Armor is Google Cloud's web application firewall and DDoS protection service, operating at the network edge to filter malicious traffic before it reaches your infrastructure. It inspects requests using rules and heuristics but does not authenticate users or enforce per-session authorization, so it cannot provide the identity- and context-based access control needed to replace a VPN. Its role is protective and perimeter-focused, not a secure remote access gateway.
- ✗
Identity-Aware Proxy (IAP)
Why it's wrong here
Identity-Aware Proxy (IAP) is a core component of BeyondCorp Enterprise that enables single-tool access control for applications, subject to a user's identity and context. However, IAP alone is a point feature—it secures specific apps but lacks the unified administration, endpoint protection, and comprehensive threat policies that BeyondCorp Enterprise provides as an integrated solution. The question asks for a full VPN replacement, which requires the broader capabilities of BeyondCorp Enterprise, not just the IAP component.
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Cloud VPN
Why it's wrong here
Cloud VPN is a managed VPN service that creates an encrypted IPsec tunnel between your on-premises network and Google Cloud's VPC. It is the same traditional VPN model being replaced—it grants network-level access to any allowed host, without verifying per-user identity or assessing device trust beyond static pre-shared keys or certificates. It continuously leaves the network exposed to compromised credentials and lacks the context-aware, zero-trust access controls needed for modern workforces.
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Cloud Digital Transformation
Key term
VPN
A VPN creates an encrypted tunnel over a public network to securely connect remote users or sites to a private network.
Key term
VPN
A VPN (Virtual Private Network) creates a secure, encrypted tunnel between your device and a remote server, protecting your data and hiding your online activity.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This GCDL practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the GCDL exam.