Cybersecurity · head to head
Silent Eight vs Sophos Intercept X
Silent Eight
Cybersecurity
AI adjudication of sanctions screening and AML alerts
- From
- On request
- Rated
- -
Sophos Intercept X
Cybersecurity
Advanced endpoint protection with deep learning
- From
- $28/year
- Rated
- -
The short version
- Each has a real cost: Silent Eight automated disposition has to clear model risk governance and a regulator, and the shadow running period before auto-close is permitted can consume most of the first year of the contract.; Sophos Intercept X sophos publishes no price for endpoint protection: the product page names editions but gives no per user rate, no minimum seat count and no contract length, and routes buyers to a sales enquiry
- They diverge on capability: Silent Eight covers Alert adjudication, Sophos Intercept X covers Deep learning AI.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Silent Eight and Sophos Intercept X actually diverge.
| Attribute | Silent Eight | Sophos Intercept X |
|---|---|---|
| Starting price | On request | $28/year |
| Pricing model | quote | subscription |
| Platforms | Web, Linux | Desktop, Mobile, Api |
| Founded | Unknown | 1985 |
Identical on both: free tier (No), user rating (Not yet rated), category (Cybersecurity).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Silent Eight
- Alert adjudication
- Narrative generation
- Name screening automation
- Quality assurance
- Shadow mode
- Model transparency reporting
Only in Sophos Intercept X
- Deep learning AI
- Anti-ransomware
- Exploit prevention
- CryptoGuard
- WipeGuard
- Root cause analysis
- Active adversary mitigation
- Synchronized security
What people use each for
The jobs each tool is most often brought in to do.
Silent Eight
- A bank whose level one screening team spends most of its time closing obvious false name matchesnot Sophos Intercept X
- A payments institution with alert volumes growing faster than it can recruit and train analystsnot Sophos Intercept X
- A compliance function asked by a regulator to demonstrate consistency of alert decisions across offshore teamsnot Sophos Intercept X
- An institution that has just tightened screening thresholds after an enforcement action and cannot staff the resulting alert increasenot Sophos Intercept X
Sophos Intercept X
- Endpoint protection across Windows, macOS, and Linux devicesnot Silent Eight
- Ransomware detection with CryptoGuard file encryption monitoringnot Silent Eight
- AI-powered zero-day exploit mitigation with 60+ proprietary techniquesnot Silent Eight
- Shadow AI and generative AI tool usage control across the organizationnot Silent Eight
- Mobile device encryption and managed detection and response servicesnot Silent Eight
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Silent Eight
- Automated disposition has to clear model risk governance and a regulator, and the shadow running period before auto-close is permitted can consume most of the first year of the contract.
- It does not improve detection, so an institution with a poorly tuned monitoring system automates the handling of bad alerts rather than fixing why they exist.
- Pricing is tied to alert volume, which means efficiency gains elsewhere that reduce alerts also reduce the vendor bill in a way sales teams structure minimums against.
- The headcount saving is only realised if the institution actually reduces the analyst pool, and many banks redeploy rather than cut, leaving the business case unrealised on paper.
- As a mid-sized private vendor serving tier one banks, concentration risk cuts both ways; the loss of one large client materially affects the company, and buyers should ask about financial stability during diligence.
Sophos Intercept X
- Sophos publishes no price for endpoint protection: the product page names editions but gives no per user rate, no minimum seat count and no contract length, and routes buyers to a sales enquiry
- Extended detection and response requires the Advanced with XDR edition rather than the base endpoint product
- 24x7 monitored detection and response is sold as the separate Sophos MDR service on top of the endpoint licence
- The Intercept X name has been retired in favour of Sophos Endpoint, so older documentation refers to a brand the vendor no longer uses
Pricing, plan by plan
Silent Eight
On request- Iris$undefined/year
- Priced by alert volume adjudicated
- Deploys against existing screening and monitoring systems
- Shadow mode evaluation period
Sophos Intercept X
$28/year- Intercept X Essentials$28/year
- Per user
- Deep learning
- Anti-ransomware
- Intercept X Advanced$44/year
- All Essentials features
- Root cause analysis
- Sophos Central
- Intercept X with XDR$55/year
- All Advanced features
- Extended detection
- Live Discover
Which should you pick?
Choose Silent Eight if
- You need alert adjudication.
- You work on Web, Linux.
- You also want narrative generation.
Choose Sophos Intercept X if
- You need deep learning ai.
- You work on Desktop, Mobile, Api.
- You also want anti-ransomware.
Questions people ask
- Is Silent Eight or Sophos Intercept X better?
- Neither clearly leads. Silent Eight starts at On request and Sophos Intercept X at $28/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Silent Eight or Sophos Intercept X?
- Silent Eight starts at On request and Sophos Intercept X at $28/year.
- Does Silent Eight or Sophos Intercept X run on more platforms?
- Silent Eight runs on Web, Linux. Sophos Intercept X runs on Desktop, Mobile, Api.
- What is Silent Eight best used for?
- Silent Eight is most often used for a bank whose level one screening team spends most of its time closing obvious false name matches, a payments institution with alert volumes growing faster than it can recruit and train analysts, a compliance function asked by a regulator to demonstrate consistency of alert decisions across offshore teams, an institution that has just tightened screening thresholds after an enforcement action and cannot staff the resulting alert increase. Of those, a bank whose level one screening team spends most of its time closing obvious false name matches and a payments institution with alert volumes growing faster than it can recruit and train analysts are not what Sophos Intercept X is typically brought in for.
- What can Silent Eight do that Sophos Intercept X cannot?
- Silent Eight covers Alert adjudication, Narrative generation, Name screening automation, Quality assurance. Sophos Intercept X covers Deep learning AI, Anti-ransomware, Exploit prevention, CryptoGuard.
Answered from the vendors’ own pages
Silent Eight: Does Silent Eight replace our screening system?
No. It consumes alerts from your existing screening and monitoring systems and decides them. The detection layer stays where it is.
Sophos Intercept X: How much does Sophos Endpoint cost?
Sophos does not publish Endpoint pricing on its website. The vendor directs customers to contact sales or request a quote for pricing.
SourceSilent Eight: Will a regulator accept AI closing alerts?
It depends on your jurisdiction and your model governance evidence. Banks typically run extended shadow mode first and phase auto-closure by alert type.
Sophos Intercept X: Does Sophos Endpoint offer a free trial?
Sophos provides a free 30-day trial of Sophos Endpoint for customers with an active Sophos Fusion account. Trial activation does not require payment information.
SourceSilent Eight: Where is the company based?
Singapore, with offices in New York, London and Warsaw.
Sophos Intercept X: What support levels are available for Sophos Endpoint?
Sophos Fusion customers receive 8x5 support included with subscriptions. Extended support tiers and costs are not listed on the public website.
SourceRelated pages
More on Silent Eight
More on Sophos Intercept X
Other head to heads
- Silent Eight vs NICE Actimize
- Silent Eight vs Quantexa
- Silent Eight vs ThetaRay
- Silent Eight vs Feedzai
- Silent Eight vs Jumio
- Silent Eight vs Sumsub
- Silent Eight vs iDenfy
- Silent Eight vs Featurespace ARIC Risk Hub
- Silent Eight vs Sardine
- Silent Eight vs Camio
- Silent Eight vs Unit21
- Silent Eight vs Shufti Pro
- Silent Eight vs NordPass
- Silent Eight vs One Identity
- Silent Eight vs Ory Kratos
- Silent Eight vs OWASP ZAP
- Silent Eight vs Palo Alto Networks Prisma Cloud
- Silent Eight vs Passbolt
- Silent Eight vs Bitdefender Total Security
- Silent Eight vs Norton 360
- Silent Eight vs 1Password
- Silent Eight vs LastPass
- Silent Eight vs Microsoft Defender for Endpoint
- Silent Eight vs Cybereason Defense Platform
- Silent Eight vs SentinelOne Singularity
- Silent Eight vs Malwarebytes
- Silent Eight vs VMware Carbon Black
- Silent Eight vs CrowdStrike Falcon
- Silent Eight vs Trend Micro Vision One
- Silent Eight vs Stytch
- Silent Eight vs Surfshark
- Silent Eight vs Tanium
- Silent Eight vs Teleport
- Silent Eight vs Tenable Nessus
- Silent Eight vs Transmit Security
- Silent Eight vs SentinelOne
- Sophos Intercept X vs NICE Actimize
- Sophos Intercept X vs Quantexa
- Sophos Intercept X vs ThetaRay
- Sophos Intercept X vs Feedzai
- Sophos Intercept X vs Jumio
- Sophos Intercept X vs Sumsub
- Sophos Intercept X vs iDenfy
- Sophos Intercept X vs Featurespace ARIC Risk Hub
- Sophos Intercept X vs Sardine
- Sophos Intercept X vs Camio
- Sophos Intercept X vs Unit21
- Sophos Intercept X vs Shufti Pro
- Sophos Intercept X vs NordPass
- Sophos Intercept X vs One Identity
- Sophos Intercept X vs Ory Kratos
- Sophos Intercept X vs OWASP ZAP
- Sophos Intercept X vs Palo Alto Networks Prisma Cloud
- Sophos Intercept X vs Passbolt
- Sophos Intercept X vs Bitdefender Total Security
- Sophos Intercept X vs Norton 360
- Sophos Intercept X vs 1Password
- Sophos Intercept X vs LastPass
- Sophos Intercept X vs Microsoft Defender for Endpoint
- Sophos Intercept X vs Cybereason Defense Platform
- Sophos Intercept X vs SentinelOne Singularity
- Sophos Intercept X vs Malwarebytes
- Sophos Intercept X vs VMware Carbon Black
- Sophos Intercept X vs CrowdStrike Falcon
- Sophos Intercept X vs Trend Micro Vision One
- Sophos Intercept X vs Stytch
- Sophos Intercept X vs Surfshark
- Sophos Intercept X vs Tanium
- Sophos Intercept X vs Teleport
- Sophos Intercept X vs Tenable Nessus
- Sophos Intercept X vs Transmit Security
- Sophos Intercept X vs SentinelOne