Securing Zero Trust Access for a remote workforce with Zscaler and Vectra AI

Zscaler
Zscaler

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Over the past few years, and even more so over the last months, networks – and the way we work – have fundamentally changed. Traditional network security that focused on the physical boundaries of our offices, specifically policies enforced with firewalls to control where users can go and what they can access using network access control, has become obsolete.

With over 70% of employees around the world working remote and companies anticipating it staying that way, this new distributed workforce is forever working outside the boundaries and control of the corporate office.

Filtering access through the implementation of virtual firewalls is cumbersome to maintain, and VPN throughput to corporate applications impacts the user experience and is easily circumvented by attackers.

Furthermore, VPNs allow access to the network, further granting bad actors the ability to move laterally and access additional corporate assets.

The need for improved secure access to corporate applications and data has never been greater.

Key benefits of the Zscaler and Vectra Integration

ZeroTrust access visibility

Zscaler ZPA allows secure access to business critical internal applications whether they are on-prem or in the cloud. Vectra continually monitors all interactions and accounts used, and identifies malicious intent from both account compromises as well as malicious insiders. This allows organizations to have full visibility into interactions on their network, and to take action to stop attacks before they lead to data loss or ransomware attacks.

Reduced risk

The Zscaler inline and integrated security stack combined with Vectra identity and network visibility significantly reduces attacker dwell time and the business loss caused by security breaches, malicious insiders, and downtime.

Increased SOC efficiency

Comprehensive visibility from workforce to network to applications provides a complete view of the threat landscape.Automatic prioritization of alerts augments your SOC, and one-click drill down and pivot between consoles, as well as cross-platform workflow, expedites investigation and response by up to 34x.

Access visibility

Full insight into how the workforce is accessing applications and from where, giving insights that can help scale infrastructure as needed.

Secure zero trust architecture

Ensure that only your workforce is accessing business-critical private applications and workloads by securing access and monitoring how accounts are being used once access has been granted.

Key benefits include:

  • Over 70% of employees around the world are working remotely and companies are planning for a hybrid remote work model going forward.
  • Zscaler and Vectra AI help to monitor and protect this remote workforce.
  • A hybrid network security model that spans both cloud workloads and on-prem applications allow you to track and stop attackers earlier in the kill chain – all while keeping access to your applications available and easy for the entire extended workforce.

Why integrate Zscaler with Vectra AI?

To address these issues, Zscaler and Vectra have joined forces to offer organizations reliable secure, monitored access to business-critical applications through modern security-as-a-service platforms.

Modern cyberattacks often start with the attacker stealing or compromising valid enterprise accounts. These so called account takeover attacks circumvent preventative security solutions like MFA and provide the attackers with a starting point into a cloud service or enterprise network. Once access has been established, attackers move laterally to new accounts or between cloud and hybrid networks. Because of the nature of these attacks – leveraging valid accounts and multiple disparate services – traditional security solutions struggle to stop them.

To mitigate this, a better approach is to leverage Zscaler’s Zero Trust platform, enabling secure access to the internet and applications.

Combined with Vectra Network Detection and Response, the joint solution helps to monitor and protect the remote workforce. This joint solution of market leading NDR along with market leading Zero Trust platform makes the transition to this new norm easier, faster, secure, and manageable.By leveraging a hybrid network security model that spans both cloud workloads and on-prem applications in tandem with learning behavioral models that understand hosts and identities, it allows you to track and stop attackers earlier in the kill chain – all while keeping access to your applications available and easy for the entire extended workforce.

The Platform

Vectra AI Platform

The integrated signal for extended detection and response (XDR)

Vectra AI Platform
MXDR Services
Technology Integrations
Attack Signal Intelligence
Ingest + Normalize + Enrich Data
Analyze + Detect + Triage
Attribute + Correlate + Prioritize
Investigate
Respond
Ingest + Normalize + Enrich Data
Analyze + Detect + Triage
Attribute + Correlate + Prioritize
Investigate
Respond

VECTRA AI AND ZSCALER

Close security gaps and outsmart attackers

with AI-powered detection for hybrid cloud

Leader in the 2025 Gartner® Magic Quadrant for NDR

36

AI patents

150+

AI models

12

MITRE references

Zscaler
+
Vectra
OVERVIEW

Why integrate AWS and Vectra AI

AWS services protect configurations, control access, and monitor activity. But advanced attackers know how to exploit post-authentication blind spots. And they use them to compromise IAM roles, move laterally between accounts, and exfiltrate data.

Vectra AI equips you with the industry’s only AI-driven cloud detection and response solution purpose-built for AWS. It runs natively on AWS and integrates seamlessly with services like Amazon GuardDuty, AWS CloudTrail, AWS Security Lake, and AWS Bedrock. So you can stop advanced hybrid and multi-cloud attacks before they escalate.

Eliminate blind spots across your entire modern network
Eliminate blind spots across your entire modern network
CAPABILITIES

How Vectra AI and AWS deliver complete coverage

Together, Vectra AI and AWS close the post-authentication gap.

Expose attacks that bypass native controls

  • Detect IAM abuse, lateral movement, and data exfiltration after authentication

  • Spot stealthy attacker behaviors that blend into normal AWS activity

See across hybrid and multi-account environments

  • Correlate detections across VPCs, regions, and identities

  • Unify AWS-native findings with network and identity signals for a single view

Accelerate SOC efficiency

  • Make investigations 50% faster with rich metadata, entity attribution, and AI-driven triage

  • Identify 52% more potential threats

WHY VECTRA AI

Find the attacks AWS-native tools can’t 

The Vectra AI Platform detects and correlates behaviors across cloud, network, and identity to stop threats before they spread.

Vectra AI’s real-time data ingestion engine:

  • Monitors 13.3 million IPs daily

  • Processes 10 billion sessions per hour

  • Handles 9.4 trillion bits per second

Vectra AI’s real-time data ingestion engine
Modern approach to network detection and response

This modern approach to network detection and response:

  • Covers > 90% of MITRE ATT&CK techniques

  • Makes Vectra AI the most-referenced MITRE D3FEND vendor

To defend modern cloud environments

With AI-driven detections across cloud, network, and identity, you get full visibility and faster investigations — without added complexity.

See what customers say

Zscaler

“In just a matter of days, our clients are able to achieve greater visibility, detection efficacy, and cut incident response times.”

Henrik Smit
Director, CyberOps, KPMG
Read More
Zscaler

“Vectra AI significantly enhances our security posture, especially in our AWS and cloud environments, where its ease of configuration and curated detections allow us to address threats from day zero."

CISO
Luxury Goods Company
Zscaler

"We are an AWS shop...The blind side that we had before Vectra was the lateral movement within the organization."

Mirza Baig
IT Security Manager, MPAC
Read More
FAQs

What to expect with Vectra AI and AWS

What does Vectra AI add to AWS security services?

Does this replace AWS-native security?

Will this add complexity to my AWS environment?

Which environments are covered?

See how Vectra AI strengthens your AWS workloads

Detect hidden threats, cut noise, and speed investigations across your AWS environment.

VECTRA AI and ZSCALER

Gain end-to-end visibility — north-south and east-west

Stop attacks across encrypted channels, private access, and hybrid environments

Leader in the 2025 Gartner® Magic Quadrant for NDR

36

AI patents

150+

AI models

12

MITRE references

Zscaler
+
Vectra
OVERVIEW

Why integrate Zscaler with Vectra AI

Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) provide the essential SASE architecture you need for secure remote and hybrid work. But attackers still find blind spots. And they’ll use them to slip past prevention controls, remaining invisible to SASE alone.

The Vectra AI Platform ingests Zscaler traffic to detect hidden attacker behaviors across internet, private access, cloud, and IoT/OT. The result is complete visibility and faster investigations — without added complexity.

Eliminate blind spots across your entire modern network
Why Zscaler and Vectra
CAPABILITIES

How Vectra AI and Zscaler deliver a holistic view of network traffic

Together, Vectra AI and Zscaler bridge the gap between detection and protection for complete coverage across SASE environments.

Expose novel attacks

Detect evasive C2 and exfiltration attempts that slip past prevention controls.

  • Spend 37% less time identifying new attack use cases

  • Identify 52% more potential threats

See across users, apps, and devices

Correlate detections across cloud, on-premises, remote, and IoT/OT traffic for complete visibility.

  • Unify visibility across hybrid environments into a single centralized solution

  • Increase security team efficiency by 40%

Accelerate investigations

Enrich Zscaler telemetry with AI-driven context, streamlining SOC triage and threat hunting.

  • Cut triage time by 60% with AI-driven context

  • Cut manual investigation tasks by 50%

WHY VECTRA AI

Find the attacks others can’t

Legacy solutions prevent and control access, but advanced attackers still find ways in. The Vectra AI Platform sees and stops hidden attacks as they progress from network to identity to cloud.

Vectra AI’s real-time data ingestion engine:

  • Monitors 13.3 million IPs daily

  • Processes 10 billion sessions per hour

  • Handles 9.4 trillion bits per second

Vectra AI’s real-time data ingestion engine
Modern approach to network detection and response

This modern approach to network detection and response:

  • Covers > 90% of MITRE ATT&CK techniques

  • Makes Vectra AI the most-referenced MITRE D3FEND vendor

To fill security gaps across your modern network

Correlate signals across SASE, cloud, identity, and IoT to expose multi-vector hybrid attacks before they spread.

See what customers say

Zscaler

“In just a matter of days, our clients are able to achieve greater visibility, detection efficacy, and cut incident response times.”

Henrik Smit
Director, CyberOps, KPMG
Read More
Zscaler

“Vectra AI captures metadata at scale from all network traffic and enriches it with a lot of useful security information. Getting context up-front tells us where and what to investigate.”

Eric Weakland
Director of Information Security, American University
Read More
Zscaler

“The Vectra AI Platform introduced innovative AI and machine learning capabilities, significantly enhancing our ability to detect and respond to cyberattacks.”

Andrea Licciardi
Cybersecurity Manager, MAIRE
Zscaler

"The Zscaler and Vectra AI integration gives us the ability to analyze, detect and respond to threats with precision – whether it’s identifying east-west movement within our environment or mitigating encrypted network anomalies in real time."

John Opala
VP and CISO,  HanesBrands Inc
Read More
FAQs

What to expect with Vectra AI and Zscaler

How does Vectra AI strengthen Zero Trust enforcement?

What types of detections does the integration enable?

Does the solution add complexity to existing Zscaler deployments?

Which environments are covered?

See how Vectra AI expands your SASE coverage

Strengthen zero trust with AI-driven detection, investigation, and response.