CISO Tribune

Vendor comparison · 2 companies

Saepio vs Synack

Saepio is a dedicated cyber security specialist whose team supports organisations across cloud, SaaS, identity, data and threat response. Synack delivers continuous penetration testing as a service (PTaaS) that combines agentic AI, the Synack Platform and the Synack Red Team. CISO Tribune files both under Penetration testing and red team services. 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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  • Saepio
  • Synack
Saepio vs Synack: Products, Customers and Funding Compared
SaepioSaepio is a dedicated cyber security specialist whose team supports organisations across cloud, SaaS, identity, data and threat response.saepio.co.ukSynackSynack delivers continuous penetration testing as a service (PTaaS) that combines agentic AI, the Synack Platform and the Synack Red Team.synack.com
What it sells
  • Cyber Advisory[1][7]Advisory services that benchmark a customer's posture against widely recognised frameworks.
  • Managed Services[1][4]Managed offerings that include M-SAT, M-THREAT and M-GRC.
  • Technical Services[1][10]Technical services to help customers assess, deploy and optimise security solutions.
  • Penetration Testing[1][2]Testing of applications, cloud configurations, human defences and government-grade environments.
  • M-THREAT[1][4][9]A Saepio managed service powered by SOCRadar.
  • M-GRC[1][4]A Saepio service that automates evidence collection and rationalises overlapping controls.
  • Sara AI Pentesting[3][4][5]Sara AI Pentesting identifies, validates and prioritizes vulnerabilities across the enterprise attack surface.
  • Synack Red Team[3][4][5][6]Synack PTaaS brings the Synack Red Team, a community of incentivized security researchers, to the attack surface.
  • Synack Platform[3][4][5][6][7]Synack's PTaaS offering includes the Synack Platform for asset and vulnerability management, test results, reports and analytics.
  • Penetration Testing as a Service (PTaaS)Synack delivers continuous penetration testing as a service (PTaaS).
  • Active Offense[13]Synack's Active Offense solution combines continuous attack surface discovery with autonomous exploit validation and human-led expert analysis.
  • Managed VDP[15]Synack's Managed VDP handles vulnerability triage with remediation guidance, coordinates researcher recognition and delivers data to support CISA or Board reporting.
  • Synack Missions[14]Synack Missions use the Synack Red Team to complete specific tasks and provide documentation of their work.
Categories
Headquarters
Not stated on its pagesRedwood City, United States[2]
Founded
Not stated on its pages2013[1]
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 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
Not written yetFrom its own pages, Synack sells its tests to organizations under a flat-fee model. Synack describes its Managed VDP as an option for responsible disclosure for federal teams. Synack describes pulling reports on third party providers or potential M&A targets. Synack describes report generation for executive audiences and compliance auditors. Synack describes testing for mobile, API, web and host assets, and describes Sara AI Pentesting as working across the enterprise attack surface.
Last verified
November 10, 2026September 27, 2026

Where they overlap

  • Saepio and Synack are both filed under Penetration testing and red team services.

Where they differ, field by field

  • Saepio's primary category is Security resellers and integrators; Synack's is Bug bounty and crowdsourced testing.
  • Saepio is also filed under Security consulting and advisory and Managed security service providers.
  • Saepio lists Cyber Advisory, Managed Services, Technical Services, Penetration Testing, M-THREAT and 1 more. Synack lists Sara AI Pentesting, Synack Red Team, Synack Platform, Penetration Testing as a Service (PTaaS), Active Offense and 2 more.
  • Synack is headquartered in Redwood City, United States.
  • Synack was founded in 2013.

What it sells: Saepio

What Cyber Advisory does[1][7]
Saepio measures an implementation against criticality and global frameworks like NIST. Following its advisory engagements, Saepio delivers a prioritised remediation roadmap that targets the most significant security gaps. Saepio provides specialist expertise to organisations pursuing Cyber Essentials Plus or maturing their cloud security posture.
What Managed Services does[1][4]
Saepio designs its managed services to bridge the gap between technical potential and operational reality. Saepio manages human risk through M-SAT and surfaces external threat intelligence via M-THREAT.
What Technical Services does[1][10]
Saepio's Triple-A Services (ASSESS, ADOPT and ADAPT) provide a full lifecycle of professional services. Saepio offers an AAA Technical Account Management (TAM) service.
What Penetration Testing does[1][2]
Saepio validates multi-cloud configurations to uncover identity weaknesses and misconfigurations. Saepio assesses human cyber defences by simulating phishing, vishing and physical access techniques. Saepio provides CHECK-approved testing and IT Health Checks for government-grade environments.
What M-THREAT does[1][4][9]
M-THREAT is a Saepio managed service powered by SOCRadar that provides intelligence and expert analysis. Saepio provides 24/7 monitoring of the deep and dark web to stop external threats early. Saepio manages the takedown of fake accounts and phishing domains.

What it sells: Synack

What Sara AI Pentesting does[3][4][5]
Sara's AI-powered triage is combined with human-in-the-loop expertise to filter which vulnerabilities are exploitable. Synack combines Sara AI Pentesting, the Synack Red Team and the Synack Platform.
What Synack Red Team does[3][4][5][6]
Synack describes a community of 1,500 security researchers from around the world. Synack can limit testing to members of the Synack Red Team who meet certain criteria, such as US-only researchers or Five Eyes only.
What Synack Platform does[3][4][5][6][7]
Synack provides real time analytics of exploitable vulnerabilities that are found and verified in the Synack Platform. Synack lets users issue a patch verification request through the platform, which activates a researcher to test the patch. The Synack API integrates vulnerability findings with tools such as ServiceNow, Jira and Azure DevOps.
What Penetration Testing as a Service (PTaaS) does
Synack lets users choose and launch penetration testing services from the platform on demand, and start, audit and stop tests. Synack PTaaS is available 24/7 via the Synack Platform. Synack tests at multiple stages of development and assists developer and QA teams through real-time reporting and patch verification.
What Active Offense does[13]
Synack continuously discovers, classifies and segments internet-facing and newly exposed assets. Sara's AI-powered triage is combined with human-in-the-loop expertise to filter which vulnerabilities are exploitable.
What Managed VDP does[15]
Synack's Managed VDP is offered as an option for responsible disclosure to federal teams. VDPs provide enterprise security teams a safe and legal means to be notified of vulnerabilities on externally facing infrastructure by the public.

Questions about Saepio and Synack

What do Saepio and Synack sell?
Saepio sells Cyber Advisory, Managed Services, Technical Services, Penetration Testing, M-THREAT and 1 more. Synack sells Sara AI Pentesting, Synack Red Team, Synack Platform, Penetration Testing as a Service (PTaaS), Active Offense and 2 more.
Are Saepio and Synack in the same category?
They share Penetration testing and red team services. Saepio's primary category is Security resellers and integrators and Synack's is Bug bounty and crowdsourced testing.
Where are Saepio and Synack headquartered?
Synack is headquartered in Redwood City, United States.
When were Saepio and Synack founded?
Synack was founded in 2013.
Who are Saepio and Synack sold to?
From its own pages, Synack sells its tests to organizations under a flat-fee model.

About Saepio

Saepio is a dedicated cyber security specialist whose team supports organisations across cloud, SaaS, identity, data and threat response. More than 1,000 organisations across the UK rely on Saepio to strengthen their cyber resilience. Saepio's clients span sectors including financial services, legal, technology, healthcare and professional services. Saepio helps corporate customers across the UK and Europe build real cyber resilience. Saepio is an NCSC Assured Service Provider. Saepio acquired Ruptura InfoSecurity, a specialist in penetration testing and technical security assurance.[1][3]

Saepio says most organisations are suffering from tool sprawl and fragmented ownership. Saepio says most organisations are overwhelmed by technical debt, making it difficult to identify which risks truly matter to the board. Saepio organises its work around three areas of cyber resilience: Policy, People and Product. Saepio acts as a cyber security partner to introduce policy changes, coach better people practices and eliminate product bottlenecks.[4][5][6]

Saepio provides cyber advisory services to benchmark a customer's posture against widely recognised frameworks. Saepio measures an implementation against criticality and global frameworks like NIST. Following its advisory engagements, Saepio delivers a prioritised remediation roadmap that targets the most significant security gaps. Saepio provides specialist expertise to organisations pursuing Cyber Essentials Plus or maturing their cloud security posture. For cyber crises, Saepio provides emergency assistance to contain, neutralise and recover. Saepio provides around-the-clock support to manage the entire incident lifecycle. Saepio isolates affected systems immediately to stop the spread of an attack. Saepio carries out DFIR to identify root causes and preserve critical evidence. Saepio provides managed communication and strategy for ransomware and extortion events. Saepio's incident support includes specialist advisory for communicating with legal teams, insurers and regulators.[5][7][8]

Saepio designs its managed services to bridge the gap between technical potential and operational reality. Saepio manages human risk through M-SAT and surfaces external threat intelligence via M-THREAT. Saepio provides managed security awareness training. Saepio wraps its training and HRM platforms into a fully managed service offering. M-THREAT is a Saepio managed service powered by SOCRadar that provides intelligence and expert analysis. Saepio provides 24/7 monitoring of the deep and dark web to stop external threats early. Saepio's UK-based analysts act as a bolt-on extension to a customer's security team and escalate only critical, validated issues. Saepio manages the takedown of fake accounts and phishing domains. Saepio says the UK faces pressure from international threat actors, particularly across the finance, insurance and retail sectors. Saepio's compliance work spans ISO 27001, DORA and NIS2.[1][4][9]

Saepio offers a range of technical services to help customers assess, deploy and optimise security solutions. Saepio's Triple-A Services (ASSESS, ADOPT and ADAPT) provide a full lifecycle of professional services. Saepio offers an AAA Technical Account Management (TAM) service.[7][10][11]

Saepio runs multi-phase adversary simulations to test security maturity. Saepio assesses human cyber defences by simulating phishing, vishing and physical access techniques. Saepio validates multi-cloud configurations to uncover identity weaknesses and misconfigurations. Saepio provides CHECK-approved testing and IT Health Checks for government-grade environments.[1][4][6][7][8][10][11][12]

Saepio on the record

Sources

Saepio full record

  1. [1]saepio.co.ukSaepio · saepio.co.uk · undated page, accessed November 10, 2026 · Tier A
  2. [2]Company | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  3. [3]Saepio Careers | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  4. [4]Managed Services | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  5. [5]Cyber Advisory & Security Strategy Specialists | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  6. [6]Why Saepio? | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  7. [7]UK's Best-Rated Cyber Security Specialist | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  8. [8]24/7 Incident Response | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  9. [9]M-THREAT | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  10. [10]Saepio | Triple-A ServicesSaepio · undated page, accessed November 11, 2026 · Tier A
  11. [11]Cyber Security Technical Services | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A
  12. [12]Services | SaepioSaepio · undated page, accessed November 11, 2026 · Tier A

Synack full record

  1. [1]AboutSynack · synack.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]ContactSynack · synack.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]AI + Human Penetration Testing | PTaaS | SynackSynack · undated page, accessed October 29, 2026 · Tier A
  4. [4]Penetration Testing Platform | Pentesting platform | SynackSynack · undated page, accessed October 29, 2026 · Tier A
  5. [5]Continuous Threat Exposure Management (CTEM) | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  6. [6]Penetration Testing as a Service | Synack PTaaSSynack · undated page, accessed November 10, 2026 · Tier A
  7. [7]Vulnerability Management Solutions | Continuous Vulnerability ManagementSynack · undated page, accessed November 10, 2026 · Tier A
  8. [8]Cloud Penetration Testing Services | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  9. [9]API Penetration Testing Services | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  10. [10]Third Party Risk Management | Pentesting | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  11. [11]AI Penetration Testing | LLM Pentest Services | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  12. [12]Cybersecurity Skills Gap Solutions | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  13. [13]Active Offense | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  14. [14]Compliance Penetration Testing | PCI, SOC 2 | SynackSynack · undated page, accessed November 10, 2026 · Tier A
  15. [15]Vulnerability Disclosure Program | Synack VDPSynack · undated page, accessed November 10, 2026 · Tier A

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