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Vendor comparison · 4 companies

Abnormal AI, Barracuda Networks, Cofense and Material Security

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Abnormal AI, Barracuda Networks, Cofense and Material Security Compared
Abnormal AIAbnormal AI sells a behavioral security platform that protects email, identity, and AI.abnormal.aiBarracuda NetworksBarracuda Networks sells the BarracudaONE cybersecurity platform, which covers email, data, applications and networks and is strengthened by a 24/7 managed XDR service.barracuda.comCofenseCofense sells a phishing defense platform that identifies and removes phishing campaigns reaching employee inboxes, along with phishing training built from real attack data.cofense.comMaterial SecurityMaterial Security is the company behind Material, an automated cloud workspace security platform for lean security teams that need to protect the email, files, and accounts that live in Google Workspace and Microsoft 365.material.security
What it sells
  • Account Takeover Protection[3][12][19]Detects and remediates compromised Microsoft 365 and Google Workspace accounts.
  • Identity Threat Protection[3][11][12][15]Correlates signals to contain threats before and after authentication.
  • Email Productivity[12][18]Moves low-priority promotional email out of the inbox.
  • BarracudaONE[3][12]A cybersecurity platform for email, data, applications and networks.
  • Email Protection[3][6][14]A complete email security solution.
  • Data Protection[3][7][12]Backup and scanning for on-premises and cloud data.
  • Managed XDR[1][3][11]Extended detection and response with a 24/7 SOC.
  • Application Protection[3][9]Web application and API protection on one platform.
  • Cofense Phishing Defense Platform[2]A phishing defense platform powered by phishing-specific AI trained on billions of data points and signals from millions of reporters.
  • Cofense Phishing Remediation[8]Removes confirmed phishing threats from inboxes, including every variant of a confirmed campaign.
  • Cofense Command Center[2][6][8]One place to run a phishing defense program and prove it is working.
  • Cofense Phishing Training[3]Phishing training that uses real phishing data for adaptive simulations and awareness programs.
  • Email Security[2][3][5][8]Remediates email attacks that bypass traditional controls in Google Workspace and Microsoft 365.
  • File Security[2][6][8][13]Finds sensitive data in files and remediates excessive permissions and sharing.
  • Account Security[2][7][8]Detects account takeovers, contains their impact and hardens accounts.
  • OAuth Remediation Agent[8]Watches third-party clients and AI agents across Google Workspace.
  • Drive Agent[9][10]Investigates and remediates over-shared sensitive documents in Google Drive.
Categories
Headquarters
San Francisco, United States[1]Not stated on its pagesArlington, United States[1]Redwood City, United States[1]
Founded
2018[1]Not stated on its pagesNot stated on its pages2017[1][13]
Ownership and funding
Privately held[2][12][14]Series D (USD 250 million round), August 6, 2024[2]Owned by KKR since 2022[2][3][4][7][16]Not stated on its pagesNot stated on its pages
Named customers
  • Domino’s[4]
  • Avery Dennison[5]
  • Valvoline[6]
  • Ingersoll Rand[7]
  • Save the Children[8]
Not stated on its pagesNot stated on its pagesNot stated on its pages
Recent news
  • November 4, 2026Abnormal AI appointed Don Jeter as Chief Marketing Officer, reporting to the CEO and overseeing the global marketing team.[23]
  • September 24, 2026Abnormal AI previewed four AI Security suite products, including AI Agent Security and AI Cloud Security, with general availability planned for Q4 2026.[9]
  • August 27, 2026Abnormal AI expanded its email security platform with Control Center, Email DLP Rules and upgrades to its AI Phishing Coach.[10]
  • August 19, 2026Abnormal AI and OpenAI announced a strategic partnership, with Abnormal expanding its internal use of OpenAI and joining the OpenAI Daybreak Cyber Partner Program as an early security partner.[25]
  • July 29, 2026Abnormal AI extended its behavioral security to cover identities, AI systems and insider threats.[13]
  • October 28, 2026Barracuda Networks appointed Dan Fletcher as its Chief Financial Officer.[15]
  • July 7, 2026Barracuda acquired Evo Security, an identity and access management provider built for managed service providers.[16]
  • July 7, 2026Barracuda Networks announced it acquired Evo Security, an identity and access management provider built for managed service providers.[4]
  • September 23, 2026Cofense added a Competency Dashboard to its Command Center that measures how ready an organization is against phishing threats, rather than only training completion.[4]
  • February 4, 2026Cofense released a threat intelligence report titled The New Era of Phishing: Threats Built in the Age of AI.[9]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen October 23, 2026[14]
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: listed, seen November 4, 2026[5]
  • G2: listed, seen November 4, 2026[12]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetFrom its own pages, Barracuda sells mainly to lean IT and security teams, small businesses and managed service providers. Barracuda describes easy-to-manage cybersecurity solutions for small business teams without dedicated IT resources. Barracuda sells channel-focused solutions to managed service providers. Barracuda Application Protection is described for applications deployed on-premises, in the cloud or hybrid, and Barracuda CloudGen Firewall is described for multi-site enterprises and managed service providers.From its own pages, Cofense sells mainly to security teams that run phishing defense at enterprise scale. Cofense describes its automated remediation as transparent, explainable, and safe to operationalize at enterprise scale. Cofense offers experts who can manage detection, remediation, and training end to end for teams that want to take the operational load off. Cofense positions its products as adding to existing email defenses.Not written yet
Last verified
October 10, 2026September 27, 2026November 2, 2026September 27, 2026

About Abnormal AI

Abnormal AI sells a behavioral security platform that protects email, identity, and AI. Abnormal says AI-generated attacks are often too subtle for humans to see and too new for traditional threat intel to detect. Abnormal AI says its platform stops the attacks that slip past legacy gateways, including business email compromise, advanced phishing, vendor fraud, and account takeover. Abnormal AI states its mission is to stop crime with AI.[15]

Abnormal AI says its platform connects AI tools, people, agents, and cloud activity through behavioral context to govern adoption, enforce policies, detect threats, and support investigations. The platform has native API integrations across Microsoft 365, Google Workspace, Okta, CrowdStrike, and the customer's SIEM and SOAR. Abnormal AI says each supported connection helps Abnormal understand activity, investigate threats, and apply the controls the customer's team authorizes. Abnormal AI describes Attune as the behavioral AI model that learns what is normal and detects what does not fit. AI Data Analyst lets users ask plain-English questions and get security insights instantly. AI Data Analyst consolidates insights from across the Abnormal environment into a single source of truth.[15][16][20]

For email, Abnormal AI describes Inbound Email Security as stopping BEC, phishing, and credential theft before delivery. AI Security Mailbox is described as an AI co-worker for email security operations. AI Phishing Coach is described as just-in-time training that adapts to each user's real risk. Messaging Security is described as detecting and remediating malicious content in messaging apps, and Misdirected Email as preventing accidental data leakage from misaddressed email. Email DLP Rules combines a custom policy engine with an AI Triage Agent. Teams can launch Email DLP Rules in passive mode, logging matches without taking action, then move to active enforcement. Email Productivity uses behavioral AI to move low-priority promotional email out of the inbox, and Email Productivity deploys through API integration.[15][17][18][21]

For identity, Account Takeover Protection detects and remediates compromised Microsoft 365 and Google Workspace accounts by learning normal sign-in, device, and behavioral patterns for each user. Account Takeover Protection locks attackers out by revoking active sessions and forcing credential resets. Abnormal AI says Account Takeover Protection connects via API to Microsoft 365 and Google Workspace. Abnormal AI says brute force, credential stuffing, and token or session theft produce sign-ins that satisfy authentication. Abnormal AI says its platform correlates email, IdP, and SaaS signals into one behavioral model, catching privilege misuse and socially-engineered MFA resets. Identity Threat Protection correlates signals to contain threats before and after authentication. Infiltration Prevention is described as detecting synthetic personas and infiltration campaigns before access is provisioned. Posture Management is described as catching risky misconfigurations across the email platform.[3][15][19]

AI Cloud Security is described as detecting AI-driven attacks against cloud identities and workloads and containing threats within the customer's response policies. AI Cloud Security is at the Priority First stage, available for purchase and production deployment to selected customers. AI Employee Guardrails is described as keeping employee AI use on task, protecting sensitive data, and enforcing policies based on the person, tool, and request. AI Agent Security is described as inventorying production agents and verifying that each one behaves as intended. AI Agent Security is at the Design Partner stage, where selected customers evaluate the product and give regular feedback to the product team. AI Employee Guardrails is at the Design Partner stage. AI Security Workbench is described as running AI-powered investigations across petabytes of behavioral events.[3][15][20][21][22]

Abnormal AI says it powers 5,000 customers, including 30% of the Fortune 500.[16][17][18][19][20][21][22]

Abnormal AI on the record

Sources

Abnormal AI full record

  1. [1]Launching 24m series a funding from greylockAbnormal AI · abnormal.ai · published November 19, 2019 · Tier A
  2. [2]Series d 5b valuationAbnormal AI · abnormal.ai · published August 6, 2024 · Tier A
  3. [3]PlatformAbnormal AI · abnormal.ai · undated page, accessed September 27, 2026 · Tier A
  4. [4]Dominos rolls out stronger communications securityAbnormal AI · abnormal.ai · undated page, accessed October 10, 2026 · Tier A
  5. [5]Avery dennison case studyAbnormal AI · abnormal.ai · undated page, accessed October 10, 2026 · Tier A
  6. [6]ValvolineAbnormal AI · abnormal.ai · undated page, accessed October 10, 2026 · Tier A
  7. [7]Ingersoll randAbnormal AI · abnormal.ai · undated page, accessed October 10, 2026 · Tier A
  8. [8]Save the childrenAbnormal AI · abnormal.ai · undated page, accessed October 10, 2026 · Tier A
  9. [9]Abnormal ai expands its ai security suiteAbnormal AI · abnormal.ai · published September 24, 2026 · Tier A
  10. [10]Abnormal expands email security platformAbnormal AI · abnormal.ai · published August 27, 2026 · Tier A
  11. [11]Abnormal extends behavioral security platformAbnormal AI · abnormal.ai · published July 28, 2026 · Tier A
  12. [12]Behavioral AI for Email, Identity, and AI Security | Abnormal AIAbnormal AI · undated page, accessed October 23, 2026 · Tier A
  13. [13]Abnormal AI extends behavioral security to identities, AI systems, and insider threatsHelp Net Security · published July 29, 2026 · Tier B
  14. [14]Abnormal AI Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 23, 2026 · Tier C
  15. [15]The Behavioral Security Platform | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  16. [16]AI Data Analyst | Automated Security Reporting | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  17. [17]Email DLP Rules | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  18. [18]Graymail Filtering | AI Email Productivity | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  19. [19]Stop Account Takeover | ATO Detection | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  20. [20]AI Cloud Security | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  21. [21]AI Agent Security | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  22. [22]AI Employee Guardrails | Abnormal AIAbnormal AI · undated page, accessed November 5, 2026 · Tier A
  23. [23]Abnormal AI Names Don Jeter CMO to Accelerate Its Expansion in AI SecurityAbnormal AI · published November 4, 2026 · Tier A
  24. [24]Abnormal AI Expands Leadership Team to Advance Behavioral AI PlatformAbnormal AI · published April 29, 2026 · Tier A
  25. [25]Abnormal AI and OpenAI Partner to Accelerate Secure Enterprise AI Adoption and Strengthen Cyber DefenseBusiness Wire · published August 19, 2026 · Tier A

Barracuda Networks full record

  1. [1]barracuda.comBarracuda Networks · barracuda.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]barracuda.comBarracuda Networks · barracuda.com · published March 10, 2026 · Tier A
  3. [3]BarracudaONE® AI-powered cybersecurity platform | Barracuda NetworksBarracuda Networks · undated page, accessed October 23, 2026 · Tier A
  4. [4]Barracuda Acquires Evo Security to Deliver Complete Identity ResilienceBusiness Wire · published July 7, 2026 · Tier A
  5. [5]Cybersecurity Solutions: Email, Apps, Network, Data | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  6. [6]Email Security & Email Protection Services | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  7. [7]Data Protection Solutions | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  8. [8]Securing Collaboration Across Cloud Apps | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  9. [9]Application Protection & Security Solutions | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  10. [10]Network Security Solutions & Services | Barracuda Network Protection | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  11. [11]Managed XDR (MXDR) Solution | Barracuda Managed XDR | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  12. [12]What’s New | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  13. [13]AI Security Solutions for Generative AI | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  14. [14]Security for Managed Service Providers | Barracuda NetworksBarracuda Networks · undated page, accessed November 5, 2026 · Tier A
  15. [15]Barracuda Appoints Dan Fletcher as Chief Financial OfficerBarracuda Networks · published October 28, 2026 · Tier A
  16. [16]Barracuda Acquires Evo Security: Advancing Complete Identity-Driven Cyber Resilience for the AI EraBarracuda Networks Blog · published July 7, 2026 · Tier A

Cofense full record

  1. [1]ContactCofense · cofense.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Unified Phishing Defense Platform Built to Learn & Adapt | CofenseCofense · undated page, accessed September 27, 2026 · Tier A
  3. [3]PhishMe Security Awareness Training (SAT) Platform | CofenseCofense · undated page, accessed September 27, 2026 · Tier A
  4. [4]Cofense Expands AI-Driven Phishing Defense Platform to Advance Secure Behavior ManagementBusiness Wire · published September 23, 2026 · Tier A
  5. [5]Cofense Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 23, 2026 · Tier C
  6. [6]Phishing Defense Powered by AI & Human Insight | CofenseCofense · undated page, accessed November 4, 2026 · Tier A
  7. [7]About Us | Cofense Email SecurityCofense · undated page, accessed November 4, 2026 · Tier A
  8. [8]Phishing Detection & Rapid Response Platform | Cofense PDRCofense · undated page, accessed November 4, 2026 · Tier A
  9. [9]Cofense Report Reveals AI-Powered Phishing Accelerated to One Attack Every 19 SecondsCofense · published February 4, 2026 · Tier A

Material Security full record

  1. [1]Material Security Raises $40 Million Series B To Protect the Worlds Email From the Next SolarWinds AttackMaterial Security via Business Wire · businesswire.com · published May 26, 2021 · Tier A
  2. [2]ProductMaterial Security · material.security · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cloud Workspace Security Platform | Material SecurityMaterial Security · undated page, accessed October 26, 2026 · Tier A
  4. [4]Deployment and Security | Material SecurityMaterial Security · undated page, accessed October 26, 2026 · Tier A
  5. [5]Email Security Solutions for Google Workspace and Microsoft 365 | MaterialMaterial Security · undated page, accessed October 26, 2026 · Tier A
  6. [6]File Security for Google Drive and Gmail | MaterialMaterial Security · undated page, accessed October 26, 2026 · Tier A
  7. [7]Account Takeover Prevention & Detection | Material SecurityMaterial Security · undated page, accessed October 26, 2026 · Tier A
  8. [8]OAuth Security That Stops Malicious Apps | Material SecurityMaterial Security · undated page, accessed October 26, 2026 · Tier A
  9. [9]Material Security | Security for Google Workspace and Microsoft 365Material Security · undated page, accessed October 26, 2026 · Tier A
  10. [10]Google Drive Security for the Agentic AI Era | MaterialMaterial Security · undated page, accessed October 26, 2026 · Tier A
  11. [11]Helping Secure Our Customers | Material SecurityMaterial Security · undated page, accessed October 26, 2026 · Tier A
  12. [12]Material Security Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 26, 2026 · Tier C
  13. [13]About Us and Leadership | Material SecurityMaterial Security · undated page, accessed November 4, 2026 · Tier A
  14. [14]Our Pricing Packages | Material SecurityMaterial Security · undated page, accessed November 4, 2026 · Tier A

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