SISA ProACT vs Sygnia
SISA ProACT and Sygnia are both Services firms that work with your existing tools. SISA ProACT targets Mid-market and Enterprise organizations, while Sygnia serves Enterprise. SISA ProACT includes 0 attack surfaces in base pricing (), compared to 5 for Sygnia (Endpoint, Cloud, SaaS, Identity, Network).
Buyer brief
SISA ProACT and Sygnia are both Services firms that work with your existing tools. SISA ProACT targets Mid-market and Enterprise organizations, while Sygnia serves Enterprise. SISA ProACT includes 0 attack surfaces in base pricing (), compared to 5 for Sygnia (Endpoint, Cloud, SaaS, Identity, Network).
Sygnia offers broader coverage (5 surfaces vs. 0). SISA ProACT may suit teams that need depth over breadth.
At a glance
| FIELD |  |  |
|---|---|---|
| Best fit | Regulated organizations that need MDR plus PCI, payment forensics and incident-response depth from the same provider | Enterprises wanting MDR and IR from the same team with no handoff or separate retainer |
| Price | Custom quote | Not published |
| Response authority | 2/6 actions · Configurable | 6/6 actions · Configurable |
| Stack | Works with existing stack | Works with existing stack |
| Data access | Reports only | Full query access |
| Warranty | None listed | None listed |
- Best fit
- Regulated organizations that need MDR plus PCI, payment forensics and incident-response depth from the same provider
- Price
- Custom quote
- Response authority
- 2/6 actions · Configurable
- Stack
- Works with existing stack
- Data access
- Reports only
- Warranty
- None listed
- Best fit
- Enterprises wanting MDR and IR from the same team with no handoff or separate retainer
- Price
- Not published
- Response authority
- 6/6 actions · Configurable
- Stack
- Works with existing stack
- Data access
- Full query access
- Warranty
- None listed
Detailed comparison
| FIELD | SISA ProACTTECH-AGNOSTIC | SygniaTECH-AGNOSTIC |
|---|---|---|
| Fit | ||
| Target size | Mid-market, Enterprise | Enterprise |
| Sentiment | Mixed | Mixed |
| Your stack | ||
| Approach | Works with your tools | Works with your tools |
| EDR integrations | Customer EDR | CrowdStrikeSentinelOneMicrosoft DefenderCarbon BlackSophosSymantec Endpoint ProtectionBitdefenderCisco Secure EndpointFortinet FortiEDRPalo Alto Cortex |
| SIEM integrations | Customer SIEM | SplunkMicrosoft SentinelSumo Logic |
| Coverage | EPEndpoint: LimitedCloudCloud: LimitedIDIdentity: LimitedSaaSSaaS: LimitedNetNetwork: LimitedOTOT/IoT: Not covered | EPEndpoint: CoveredCloudCloud: CoveredIDIdentity: CoveredSaaSSaaS: CoveredNetNetwork: CoveredOTOT/IoT: Optional add-on |
| Response | ||
| Response type | Active Remediation | Active Remediation |
| Approval policy | Configurable | Configurable |
| Response actions | Disable accountsCustom playbooks | IsolateKill processContainDisable accountsQuarantineCustom playbooks |
| IR included | Separate | ✓ Included |
| Cost | ||
| Price range | Not published | Not published |
| Minimum seats | None | None |
| Breach warranty | – | – |
| More details | ||
| Requires own agent | No | No |
| Endpoints | ~ Limited | ✓ Included |
| Cloud workloads | ~ Limited | ✓ Included |
| Identity | ~ Limited | ✓ Included |
| SaaS apps | ~ Limited | ✓ Included |
| Network | ~ Limited | ✓ Included |
| OT/ICS | Not offered | + Optional |
| Threat hunting | ✓ Included | ✓ Included |
| Response SLA | Not disclosed | Not disclosed |
| 24/7 coverage | Business hours | ✓ |
| Pricing model | Custom quote. SISA does not publish ProACT MDR package pricing. | Enterprise custom pricing only. No published tiers or self-service quotes. |
| Hidden cost warnings | Public pages do not publish MDR pricing, contract minimums or service-credit language.. The service is heavily payment-security oriented, so non-payment buyers should confirm whether use cases fit their environment.. ProACT lists many stack components, including SIEM, EDR, CASB, UEBA, SOAR, threat hunting and dark web monitoring, so buyers should confirm which are included in the base quote.. Response automation is a major part of the pitch, so pre-approved SOAR actions and rollback rules should be documented before go-live.. DFIR and payment forensic services are adjacent SISA services, so buyers should confirm what investigation and response work is included in MDR. | No published pricing, requires significant sales engagement for a ballpark quote. 8 dedicated experts per client implies premium pricing, likely $200K+/year. Custom detection rules (up to 200) built in Velocity are not portable if you leave |
| Data portability | Partial | Limited |
| Contract terms | Custom, ProACT Agentic SOC, ProACT MXDR, DFIR Retainer Services | Custom |
| Channels | Portal | PortalEmailPhone |
| Data access | Reports only | Full query access |
| Dedicated analyst | – | ✓ |
| SOC regions | North AmericaEuropeAsia-Pacific | |
| Onboarding | Not published. SISA says ProACT can use a customized and scalable stack with cloud and on-premise deployment options, but no standard onboarding duration was found. | Not publicly disclosed |
| Industry focus | PaymentsFintechFinancial Services | Financial ServicesHealthcareEnergyIndustrial/ManufacturingTechnology |
| MTTD | Not published | Not published |
| MTTR | Not published | Not published |
| Community view | No meaningful MDR-specific buyer-review signal was found in major English-language review communities during this pass. The public buyer case rests on SISA's payment-security focus, ProACT Agentic SOC, forensic intelligence, 1,000+ customer claim, 40+ country footprint and PCI forensic-investigation credentials. Buyers should validate pricing, SOC delivery model, response authority and non-payment use cases directly. | Thin public review presence. No G2 or Reddit reviews. Gartner Peer Insights has a listing with limited reviews. PeerSpot has a profile but minimal MDR-specific feedback. Gartner DFIR Market Guide Representative Vendor four consecutive years (2022-2025). Two CEO changes in six months (2025). |
| Compliance | PCI DSSPCI PINPCI 3DSPCI P2PEPCI S3PCI S-SLCPCI MPoCSWIFTGDPR | SOC 2 Type II |
| Certifications | PCI Global Payment Forensic InvestigatorPCI Qualified Security AssessorPCI-recognized laboratory for MPoC security evaluationsPCI GEAR committee member | SOC 2 Type II |
| Founded | 2006 | 2015 |
| Data retention | SISA says ProACT supports PCI-compliant cloud deployments and on-premise options for data localization requirements, including custom Kubernetes and GCP environments. No standard public MDR retention period was found. | Sygnia-managed Snowflake data lake. No stated retention limit. Export process on exit not documented. |
| API available | – | ✓ |
| Website | Visit → | Visit → |
FAQ
What is the main difference between SISA ProACT and Sygnia?
SISA ProACT is a Services firm that is technology-agnostic (works with your existing tools). Sygnia is a Services firm that is technology-agnostic (works with your existing tools). SISA ProACT covers 0 attack surfaces in base pricing vs. 5 for Sygnia.
How do SISA ProACT and Sygnia differ in response capabilities?
SISA ProACT supports 2 autonomous actions (account disable, custom playbooks) and approval is configurable. Sygnia supports 6 autonomous actions (account disable, custom playbooks, endpoint isolation, file quarantine, network containment, process termination) and approval is configurable. Incident response is not included with SISA ProACT and included with Sygnia.
How does SISA ProACT pricing compare to Sygnia?
SISA ProACT pricing: Not published. Sygnia pricing: Custom-quoted pricing. Watch for with SISA ProACT: Public pages do not publish MDR pricing, contract minimums or service-credit language.; The service is heavily payment-security oriented, so non-payment buyers should confirm whether use cases fit their environment.. Watch for with Sygnia: No published pricing, requires significant sales engagement for a ballpark quote; 8 dedicated experts per client implies premium pricing, likely $200K+/year.
Should I choose SISA ProACT or Sygnia?
Choose SISA ProACT if: banks, payment processors, fintechs and payment ecosystem buyers that want MDR informed by forensic-investigation experience. Choose Sygnia if: enterprises wanting MDR and IR from the same team with no handoff or separate retainer. SISA ProACT is not ideal for buyers that need public MDR pricing before sales. Sygnia is not ideal for sMBs or mid-market organizations (enterprise-only pricing, likely $200K+/year).
Daylight Security
AI-native MDR for buyers comparing active remediation across endpoint, cloud, identity, and SaaS. Daylight works with existing EDR/SIEM stacks and uses ChatOps-native collaboration, so it can be a useful third reference point in this comparison.