CISO Tribune

Vendor comparison · 2 companies

DefenseStorm vs SentinelOne

DefenseStorm sells a cyber risk management platform designed exclusively for U.S. banks and credit unions. SentinelOne sells an AI-native platform with unified protection across endpoint, identity, AI, and cloud. CISO Tribune files both under MDR and managed SOC and EDR and XDR. 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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  • DefenseStorm
  • SentinelOne
DefenseStorm vs SentinelOne: Products, Customers and Funding Compared
DefenseStormDefenseStorm sells a cyber risk management platform designed exclusively for U.S. banks and credit unions.defensestorm.comSentinelOneSentinelOne sells an AI-native platform with unified protection across endpoint, identity, AI, and cloud.sentinelone.com
What it sells
  • Collaborative SOC[1][2]A 24X7 SOC of banking-fluent cybersecurity analysts.
  • GRID Active[1][2][4][8][9]DefenseStorm's intelligent data engine.
  • GRID Active Threat Surveillance[4]Gathers and analyzes data from many sources and identifies threats in the customer's environment.
  • GRID Active Risk Assessment and Governance Package[8]Aligns an institution's risk and governance to evidence the effectiveness of control in its risk assessment.
  • GRID Active Reporting[4]Reporting for financial institutions based on consistent metrics.
  • Vulnerability Management Services[4]An option integrated with the GRID Active platform.
  • Purple AI[3][4][5]AI that handles triage, correlation, and routine response alongside agentic workflows.
  • Wayfinder IRR[5]On-demand breach readiness, compromise assessments, and incident response.
  • Wayfinder Emergency Response[5]On-demand access to incident response with no commitment required.
Categories
Headquarters
Not stated on its pagesMountain View, CA, USA[2]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • October 29, 2026SentinelOne announced the upcoming addition of Anthropic's Claude Mythos 5.1 to its Wayfinder Frontier AI Services offering.[7]
  • March 3, 2026SentinelOne announced the appointment of Sonalee Parekh as Chief Financial Officer, effective March 24, 2026.[8]
G2 and Gartner Peer Insights
  • G2: listed, seen October 31, 2026[3]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[9]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
DefenseStorm describes its solution as designed for the cyber threat and compliance demands facing the financial services industry. DefenseStorm describes solutions designed for the needs of banks and credit unions and for efficiencies at community financial institutions. DefenseStorm's co-managed approach lets customer teams view configuration logs while DefenseStorm cybersecurity experts monitor the environment 24/7.From its own pages, SentinelOne sells to organizations ranging from global enterprises to fast-moving teams. SentinelOne offers solutions tailored to the regulatory, operational, and threat realities of specific sectors. For analysts, Purple AI and agentic workflows handle triage, correlation, and routine response. Organizations that need expert incident response right now, without a prior commitment, can use an on-demand DFIR block.
Last verified
September 30, 2026November 5, 2026

Where they overlap

  • DefenseStorm and SentinelOne are both filed under MDR and managed SOC and EDR and XDR.

Where they differ, field by field

  • DefenseStorm's primary category is MDR and managed SOC; SentinelOne's is EDR and XDR.
  • DefenseStorm is also filed under SIEM and Compliance automation. SentinelOne is also filed under Cloud-native application protection (CNAPP) and Identity threat detection and response.
  • DefenseStorm lists Collaborative SOC, GRID Active, GRID Active Threat Surveillance, GRID Active Risk Assessment and Governance Package, GRID Active Reporting and 1 more. SentinelOne lists Purple AI, Wayfinder IRR and Wayfinder Emergency Response.
  • SentinelOne is headquartered in Mountain View, CA, USA.

What it sells: DefenseStorm

What Collaborative SOC does[1][2]
A US-based, senior banking-fluent cybersecurity analyst collaborates with the customer on a case, 24x7x365. DefenseStorm analysts work alongside AI-enhanced triage to investigate with banking context.
What GRID Active does[1][2][4][8][9]
GRID Active unifies threat operations, risk intelligence, governance, and AI. Seven Built for Banking (B4B) AI Principles govern every AI capability inside GRID Active. Customers can add EDR functionality and Vulnerability Management Services, both integrated with the GRID Active platform.
What GRID Active Threat Surveillance does[4]
GRID Active Threat Surveillance gathers and analyzes data from all types of sources, technology, tools, and systems and identifies threats in the customer's environment. GRID Active Threat Surveillance includes an Incident Similarity feature that applies machine learning to incident monitoring and management.
What GRID Active Risk Assessment and Governance Package does[8]
GRID Active Risk Assessment and Governance Package aligns an institution's risk and governance to evidence the effectiveness of control in its risk assessment. Institutions can filter risk assessments to create smaller assessments such as an eBanking risk assessment, or one large information security risk assessment encompassing all risks in the register. Pre-mapped Task Schedule templates schedule program activities, and the activities map into framework and self-assessment directives as evidence.
What GRID Active Reporting does[4]
GRID Active Reporting supports decision-making by financial institutions through consistent metrics. Financial institutions can customize reports based on audience and timing.
What Vulnerability Management Services does[4]
Customers can add Vulnerability Management Services, integrated with the GRID Active platform, to their cybersecurity risk management solution. DefenseStorm vulnerability scanning lets customers assess their system and discover weaknesses an adversary may be able to exploit.

What it sells: SentinelOne

What Purple AI does[3][4][5]
Purple AI and agentic workflows handle triage, correlation, and routine response. Purple AI investigates what analysts cannot reach in time. Purple AI accelerates investigations, analysis, and forensic workflows in SentinelOne engagements.
What Wayfinder IRR does[5]
Wayfinder IRR provides on-demand breach readiness, expert-led compromise assessments, and incident response. DFIR specialists contain, investigate, and eradicate confirmed or suspected breaches. SentinelOne offers five assessment types: General, M&A, Post-Breach, Insider Threat, and Targeted. One retainer secures a renewable pool of expert hours used across readiness, assessments, and response.
What Wayfinder Emergency Response does[5]
Wayfinder Emergency Response delivers on-demand access with no commitment required. SentinelOne offers an immediate 40-hour on-demand DFIR block that requires no retainer.

Questions about DefenseStorm and SentinelOne

What do DefenseStorm and SentinelOne sell?
DefenseStorm sells Collaborative SOC, GRID Active, GRID Active Threat Surveillance, GRID Active Risk Assessment and Governance Package, GRID Active Reporting and 1 more. SentinelOne sells Purple AI, Wayfinder IRR and Wayfinder Emergency Response.
Are DefenseStorm and SentinelOne in the same category?
They share MDR and managed SOC and EDR and XDR. DefenseStorm's primary category is MDR and managed SOC and SentinelOne's is EDR and XDR.
Where are DefenseStorm and SentinelOne headquartered?
SentinelOne is headquartered in Mountain View, CA, USA.
Who are DefenseStorm and SentinelOne sold to?
DefenseStorm describes its solution as designed for the cyber threat and compliance demands facing the financial services industry. From its own pages, SentinelOne sells to organizations ranging from global enterprises to fast-moving teams.
What have DefenseStorm and SentinelOne announced recently?
October 29, 2026: SentinelOne announced the upcoming addition of Anthropic's Claude Mythos 5.1 to its Wayfinder Frontier AI Services offering.

About DefenseStorm

DefenseStorm sells a cyber risk management platform designed exclusively for U.S. banks and credit unions. DefenseStorm backs its platform with a 24X7 Collaborative SOC of banking-fluent cybersecurity analysts. DefenseStorm cites 200+ banks and credit unions alongside 16,000+ banking-specific controls mapped across industry control frameworks, regulatory guidance, and exam procedures.[1]

DefenseStorm governs its AI capabilities with seven Built for Banking AI Principles, mapped to NIST AI RMF and CRI FS AI RMF. DefenseStorm states that every AI output is explainable to a non-technical professional. DefenseStorm describes AI capability as growing step by step, under explicit policy, with human-in-the-loop boundaries. DefenseStorm says 12 years of banking-only threat patterns, examiner expectations, and industry control frameworks inform every AI output.[1]

DefenseStorm offers managed detection and response (MDR) built for the attack patterns, industry control frameworks, and operational realities of financial institutions. DefenseStorm states that a US-based, senior banking-fluent cybersecurity analyst collaborates with the customer on a case, 24x7x365. DefenseStorm analysts work alongside AI-enhanced triage to investigate with banking context and generate structured evidence for governance reporting. DefenseStorm describes a co-managed approach in which customers view configuration logs showing how their environment is monitored 24/7 by DefenseStorm cybersecurity experts.[4]

GRID Active Threat Surveillance gathers and analyzes data from all types of sources, technology, tools, and systems and identifies threats in the customer's environment. GRID Active Threat Surveillance now includes an Incident Similarity feature that applies machine learning to incident monitoring and management. Customers can add EDR functionality and Vulnerability Management Services, both integrated with the GRID Active platform, to their cybersecurity risk management solution. DefenseStorm vulnerability scanning lets customers assess their system and discover weaknesses an adversary may be able to exploit. Employee Activity Monitoring is included with Threat Surveillance and monitors user access, permissions and actions. DefenseStorm integrations can include tools for intrusion detection, firewalls, threat intelligence platforms, and identity and access management systems. DefenseStorm has a team of cybersecurity experts covering implementation, product training and ongoing platform support. A DefenseStorm security engineer who began in 2020 developed DefenseStorm's EDR Service. DefenseStorm appointed its Director of Cyber Threat Intelligence in 2022, and that role is responsible for nearly all facets of the EDR service. DefenseStorm uploads IOCs related to a vulnerability into its ThreatMatch Feed.[1][4][5][6]

DefenseStorm turns every alert, investigation, and decision into structured evidence mapped to CRI Profile, NIST CSF 2.0, and exam procedures. DefenseStorm offers continuous control monitoring across 16,000+ controls. DefenseStorm risk scoring is shaped by real alerts and incidents. DefenseStorm governance aligns to FFIEC examination procedures, GLBA Safeguards requirements, the NIST Cybersecurity Framework (including CSF 2.0), NCUA expectations, and the CRI Profile.[7]

GRID Active Risk Assessment and Governance Package aligns an institution's risk and governance to evidence the effectiveness of control in its risk assessment. GRID Active Risk Assessment and Governance Package lets institutions filter risk assessments to create smaller assessments such as an eBanking risk assessment, or one large information security risk assessment encompassing all risks in the register. Pre-mapped Task Schedule templates schedule program activities, and the activities map into framework and self-assessment directives as evidence. DefenseStorm lets customers schedule governance and monitoring activities to align with their cyber security compliance program cadences. GRID Active Reporting lets financial institutions customize reports based on audience and timing. DefenseStorm's governance product is integration-ready across core banking, digital banking, authentication, and cloud platforms.[1][4][7][8]

DefenseStorm unifies threat operations, risk intelligence, governance, and AI in GRID Active, its intelligent data engine. DefenseStorm states that one provider replaces separate SIEM, EDR, SOC, risk assessment, vulnerability management, brand management, security awareness training, and governance tools. DefenseStorm runs risk and governance on the same platform as its threat operations. DefenseStorm's governance product connects cyber risk assessments, control monitoring, evidence collection, and board reporting into one continuous program.[7]

DefenseStorm describes its solution as co-managed, cloud-based and compliance-automated, designed specifically for the cyber threat and compliance demands facing the financial services industry.[1][4][7]

DefenseStorm on the record

Sources

DefenseStorm full record

  1. [1]defensestorm.comDefenseStorm · defensestorm.com · undated page, accessed September 30, 2026 · Tier A
  2. [2]Cyber Risk Management Platform for Banks | DefenseStormDefenseStorm · undated page, accessed October 31, 2026 · Tier A
  3. [3]DefenseStorm Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 31, 2026 · Tier C
  4. [4]Threat Detection for Financial InstitutionsDefenseStorm · undated page, accessed November 10, 2026 · Tier A
  5. [5]Evolve Bank and Trust Breach - DefenseStormDefenseStorm · undated page, accessed November 10, 2026 · Tier A
  6. [6]Barracuda ESG Vulnerability CVE-2023-2868 Reported - DefenseStormDefenseStorm · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cyber Risk Management for Financial Institutions | DefenseStormDefenseStorm · undated page, accessed November 10, 2026 · Tier A
  8. [8]Cyber Security Risk and Governance for Financial InstitutionsDefenseStorm · undated page, accessed November 10, 2026 · Tier A
  9. [9]Executive Leadership at DefenseStormDefenseStorm · undated page, accessed November 10, 2026 · Tier A

SentinelOne full record

  1. [1]sentinelone.comSentinelOne · sentinelone.com · undated page, accessed November 5, 2026 · Tier A
  2. [2]CompanySentinelOne · sentinelone.com · undated page, accessed November 5, 2026 · Tier A
  3. [3]SentinelOne | AI-Powered Enterprise Cybersecurity PlatformSentinelOne · undated page, accessed November 10, 2026 · Tier A
  4. [4]Singularity™ Endpoint Security Platform | SentinelOneSentinelOne · undated page, accessed November 10, 2026 · Tier A
  5. [5]Wayfinder Incident Readiness & Response Services | SentinelOneSentinelOne · undated page, accessed November 10, 2026 · Tier A
  6. [6]LABScon24 Replay | Let Them Eat Cake: “Secure by Upgrade” Software is a National Security Threat | SentinelOneSentinelOne · published December 18, 2024 · Tier A
  7. [7]SentinelOne to Add Anthropic's Claude Mythos 5.1 to Wayfinder Frontier AI ServicesSentinelOne · published October 29, 2026 · Tier A
  8. [8]SentinelOne Appoints Sonalee Parekh as Chief Financial OfficerSentinelOne · published March 3, 2026 · Tier A
  9. [9]SentinelOne Singularity Cloud Security Reviews 2026G2 · undated page, accessed November 10, 2026 · Tier C

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