CISO Tribune

Vendor comparison · 2 companies

Acalvio vs Stream.Security

Acalvio sells ShadowPlex, a deception platform built to operationalize 360 Deception at enterprise scale. Stream.Security sells an AI-First platform built to fight AI-enabled attacks. CISO Tribune files both under Cloud detection and response. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Acalvio
  • Stream.Security
Acalvio vs Stream.Security: Products, Customers and Funding Compared
AcalvioAcalvio sells ShadowPlex, a deception platform built to operationalize 360 Deception at enterprise scale.acalvio.comStream.SecurityStream.Security sells an AI-First platform built to fight AI-enabled attacks.stream.security
What it sells
  • ShadowPlex Advanced Threat Defense[5]ShadowPlex Advanced Threat Defense uses AI-powered deception to surface stealthy attacker behavior during reconnaissance, lateral movement, and privilege escalation.
  • ShadowPlex Cloud Security[1][8]ShadowPlex Cloud Security delivers AI-powered deception and honeytokens to IAM and cloud-native services across public clouds.
  • ShadowPlex Targeted Threat Intel[1][10]ShadowPlex Targeted Threat Intel provides threat intelligence from external-facing decoys, including APIs and IPv6 IIoT devices, to detect reconnaissance and credential attacks early.
  • ProductionTwin[4]Computes the current state, structure and dependencies of a production estate as one connected system.
Categories
Headquarters
Not stated on its pagesTel Aviv, Israel[3]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately held[8]Privately held[2][4]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Acalvio offers deployment from Cloud, on-premises, or through managed service providers. Acalvio describes deception-powered preemptive defense for mission-critical government systems and for complex financial environments. Acalvio describes AI-powered deception for healthcare environments, across identity systems, clinical apps, and cloud workloads. The Acalvio Active Defense Platform covers IT, OT, and Cloud environments.Not written yet
Last verified
November 6, 2026November 2, 2026

Where they overlap

  • Acalvio and Stream.Security are both filed under Cloud detection and response.
  • Both are privately held.

Where they differ, field by field

  • Acalvio's primary category is Deception technology; Stream.Security's is Cloud detection and response.
  • Acalvio is also filed under Identity threat detection and response and Threat intelligence. Stream.Security is also filed under AI model and agent security.
  • Acalvio lists ShadowPlex Advanced Threat Defense, ShadowPlex Cloud Security and ShadowPlex Targeted Threat Intel. Stream.Security lists ProductionTwin.
  • Stream.Security is headquartered in Tel Aviv, Israel.

What it sells: Acalvio

What ShadowPlex Advanced Threat Defense does[5]
ShadowPlex Advanced Threat Defense uses AI-powered deception to surface stealthy attacker behavior during reconnaissance, lateral movement, and privilege escalation. Advanced Threat Defense correlates detected behaviors to MITRE ATT&CK TTPs for rapid investigation. ShadowPlex operates agentlessly across IT, cloud, and OT environments, deploying deception assets without interfering with production traffic or operations.
What ShadowPlex Cloud Security does[1][8]
ShadowPlex Cloud Security is deployed via native cloud APIs and protects cloud-native workloads and IAM infrastructure. ShadowPlex Cloud Security unifies threat detection across AWS, Azure, and GCP with no agents. ShadowPlex Cloud Security places deception in identity repositories like Instance Metadata and Secrets Store.
What ShadowPlex Targeted Threat Intel does[1][10]
ShadowPlex Targeted Threat Intel delivers threat intelligence with IPs, credentials, and attack patterns. ShadowPlex Targeted Threat Intel uses decoys for web apps, APIs, and IPv6 IIoT services to detect reconnaissance and credential attacks. ShadowPlex Targeted Threat Intel shares indicators in real time in STIX and other standard formats. ShadowPlex Targeted Threat Intel is delivered as a managed cloud service or as an on-premises/cloud appliance.

What it sells: Stream.Security

What ProductionTwin does[4]
ProductionTwin continuously computes the current state, structure and dependencies of cloud, SaaS, identity, runtime, AI, network, perimeter, on-prem and security controls as one connected system. Stream continuously models cloud environments as they change, unifying configurations, identities, behaviors, and activity.

Questions about Acalvio and Stream.Security

What do Acalvio and Stream.Security sell?
Acalvio sells ShadowPlex Advanced Threat Defense, ShadowPlex Cloud Security and ShadowPlex Targeted Threat Intel. Stream.Security sells ProductionTwin.
Are Acalvio and Stream.Security in the same category?
They share Cloud detection and response. Acalvio's primary category is Deception technology and Stream.Security's is Cloud detection and response.
Where are Acalvio and Stream.Security headquartered?
Stream.Security is headquartered in Tel Aviv, Israel.
Who owns Acalvio and Stream.Security?
Acalvio is privately held. Stream.Security is privately held.
Who are Acalvio and Stream.Security sold to?
Acalvio offers deployment from Cloud, on-premises, or through managed service providers.

About Acalvio

Acalvio sells ShadowPlex, a deception platform built to operationalize 360 Deception at enterprise scale. ShadowPlex deployment is agentless across identity, cloud, network, endpoints, and OT/ICS. Acalvio extends preemptive defense across identity, cloud, OT, advanced threats, agentic AI, and targeted threat intelligence. Acalvio has four ShadowPlex offerings powered by 360 Deception, its approach to preemptive cybersecurity and disruption of AI-driven attacks. Built on 360 Deception, the Acalvio platform unifies preemptive threat detection across identity, cloud, and modern environments. The Acalvio platform uses dynamic deception, honeytokens, deceptive credentials, and evolving attack paths to expose malicious activity before attackers can escalate access or gain control.[1][3][4][6][9]

360 Deception goes beyond decoys to manipulate the signals attackers and autonomous systems rely on to validate targets, credentials, and movement paths. Preemptive cyber deception works to deny, deceive, and disrupt before the attacker reaches impact.[3]

ShadowPlex Advanced Threat Defense uses AI-powered deception to surface stealthy attacker behavior during reconnaissance, lateral movement, and privilege escalation. Advanced Threat Defense correlates detected behaviors to MITRE ATT&CK TTPs for rapid investigation. ShadowPlex integrates AI into every phase of deception, from network discovery to adversary analysis. ShadowPlex operates agentlessly across IT, cloud, and OT environments, deploying deception assets without interfering with production traffic or operations.[5]

ShadowPlex uses deception to protect credentials at rest and in use, exposing misuse, lateral movement, and privilege escalation. ShadowPlex automatically recommends token types, volume, and placement based on Active Directory structure and endpoint characteristics.[6][7]

ShadowPlex Cloud Security delivers AI-powered deception and honeytokens to IAM and cloud-native services across public clouds. ShadowPlex Cloud Security is deployed via native cloud APIs and protects cloud-native workloads and IAM infrastructure. ShadowPlex Cloud Security unifies threat detection across AWS, Azure, and GCP with no agents. ShadowPlex Cloud Security places deception in identity repositories like Instance Metadata and Secrets Store. Acalvio CDR is agentless and API-driven, and integrates directly with cloud control planes and infrastructure services. Acalvio CDR delivers detections enriched with adversary behavior context to a SIEM, SOAR, or XDR platform.[9]

ShadowPlex Targeted Threat Intel provides threat intelligence from external-facing decoys, including APIs and IPv6 IIoT devices, to detect reconnaissance and credential attacks early. ShadowPlex Targeted Threat Intel delivers threat intelligence with IPs, credentials, and attack patterns. ShadowPlex Targeted Threat Intel uses decoys for web apps, APIs, and IPv6 IIoT services to detect reconnaissance and credential attacks. ShadowPlex Targeted Threat Intel shares indicators in real time in STIX and other standard formats. ShadowPlex Targeted Threat Intel is delivered as a managed cloud service or as an on-premises/cloud appliance. When delivered as a service, Acalvio hosts and manages the decoys, isolating attacker traffic from the production network. Acalvio integrates with CrowdStrike Falcon® Identity Protection, Splunk, Microsoft Sentinel, and other SIEM/SOAR solutions. Acalvio integrates with EDR/XDR platforms including CrowdStrike Falcon, Microsoft Defender, Palo Alto Cortex XDR, and VMware Carbon Black, and with SIEM/SOAR solutions.[1][6][10]

Acalvio plants honeypots and honeytokens across sensitive systems, without disrupting operations. Acalvio baits insiders with decoy assets such as files, credentials, or systems to trigger early warning before critical assets are touched. Acalvio engages ransomware early with deceptive assets that expose encryption behaviors. Acalvio uses deception as an enforcement layer to expose policy violations and unauthorized access. In healthcare, Acalvio uses AI-powered deception to detect adversary behavior early across identity systems, clinical apps, and cloud workloads, without adding risk to care delivery.[11][13]

Based in Silicon Valley, Acalvio serves midsize to Fortune 500 companies and government agencies. Acalvio offers deployment from Cloud, on-premises, or through managed service providers. The Acalvio Active Defense Platform is backed by 25 patents and enables advanced threat defense across IT, OT, and Cloud environments. The Acalvio Active Defense Platform provides Identity Protection, Advanced Threat Defense, and Threat Hunting products. The Identity Threat Detection and Response (ITDR) solutions from Acalvio with Honeytokens enable Zero Trust security models. Acalvio offers deception-powered, preemptive cybersecurity for complex financial environments.[1][2][3][4][6][9]

Acalvio on the record

Sources

Acalvio full record

  1. [1]acalvio.comAcalvio · acalvio.com · undated page, accessed November 6, 2026 · Tier A
  2. [2]Acalvio technologies secures investment from gv formerly google venturesAcalvio · acalvio.com · published November 3, 2016 · Tier A
  3. [3]Acalvio | Cyber Deception Technology for Preemptive CybersecurityAcalvio · undated page, accessed November 10, 2026 · Tier A
  4. [4]Deception Technology Platform & Products | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  5. [5]Advanced Threat Defense with Deception | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  6. [6]Identity Threat Detection and Response (ITDR) | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  7. [7]Honeytoken Protection for CrowdStrike Falcon | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  8. [8]Cloud Security with Agentless Deception | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  9. [9]Cloud Detection and Response (CDR) | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  10. [10]ShadowPlex Threat Intel | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  11. [11]Insider Threat Detection | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  12. [12]Cyber Deception Solutions for Enterprise Security | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A
  13. [13]Healthcare Cybersecurity Solutions & Services | AcalvioAcalvio · undated page, accessed November 10, 2026 · Tier A

Stream.Security full record

  1. [1]stream.securityStream.Security · stream.security · undated page, accessed September 27, 2026 · Tier A
  2. [2]Streamsecurity secures 30 million in series b funding 302282527Stream.Security via PR Newswire · prnewswire.com · published October 22, 2024 · Tier A
  3. [3]5f4cdb781ecba4fee31d04a1LeadIQ · leadiq.com · undated page, accessed September 27, 2026 · Tier C
  4. [4]Stream Security | Autonomous Production DefenseStream Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]Streamline Integration ProgramStream Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]State of Autonomous Production Defense | Stream SecurityStream Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]Go Beyond CNAPP with Real-Time Cloud SecurityStream Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]CustomersStream Security · undated page, accessed November 10, 2026 · Tier A

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