Skysnag vs.
Proofpoint Email Fraud Defense in 2026
Skysnag
4.6/5
Proofpoint Email Fraud Defense
4.3/5
vs.
We tested Skysnag and Proofpoint Email Fraud Defense for 90 days across a corporate domain, a marketing subdomain, and a parked domain, with Microsoft 365, Google Workspace, SendGrid, Mailchimp, and a support desk sender connected. Skysnag felt better for teams that want practical DMARC operations, hosted records, and faster sender cleanup, while Proofpoint Email Fraud Defense felt stronger for large enterprises already buying into a managed email security program.
Ava Chen
System Administrator, Suped
Published 5 Nov 2025
Updated 5 Jun 2026
8 min read
Summarize with
Skysnag
Managed email authentication
Starts at
From $39 / month
Best fit
Security and IT teams that want hosted DMARC, SPF, MTA-STS, and day-to-day sender cleanup.
In one line
Skysnag gave us clear DMARC visibility, useful hosted authentication workflows, and enough operational detail to move the parked domain toward enforcement with confidence.
Proofpoint Email Fraud Defense
Enterprise email fraud defense
Starts at
Not publicly listed
Best fit
Large Proofpoint customers that want managed anti-spoofing, lookalike domain work, and enterprise support.
In one line
Proofpoint Email Fraud Defense handled spoofing and enterprise handoff well, but the buying path and routine DMARC reporting workflows felt heavier.
Suped
The third option. Hosted SPF, DMARC, and MTA-STS on every plan. Published pricing. Monthly plans. No long contract required.
Learn more
Pick Skysnag for DMARC operations, Proofpoint for enterprise fraud defense
Pick Skysnag if
Best for teams that want DMARC enforcement work handled inside one operational console
Microsoft 365 and Google Workspace sources were grouped quickly enough for owner review after the first aggregate reports landed.
Hosted SPF, DMARC, and MTA-STS made DNS handoff cleaner for the corporate domain and parked domain.
The unauthorized spoof sample and forwarded mail SPF failure were easy to isolate in report drilldowns.
From $39 / month
Pick Proofpoint Email Fraud Defense if
Best for enterprises that want DMARC tied to a broader Proofpoint security program
Spoof and lookalike-domain workflows felt built for security teams with formal escalation paths.
Enterprise onboarding handled policy risk well, especially before moving the corporate domain beyond monitoring.
Managed support made sense when DMARC decisions needed security, legal, and messaging teams involved.
Not publicly listed
Consider Suped if
The third option when guided fixes, hosted records, and simpler ownership matter more than enterprise packaging
Automated issue detection helps separate real authentication failures from harmless forwarding noise.
MSP workflows and client handoff notes matter when account separation and recurring reports are part of the job.
Published starter pricing gives small and medium teams a clearer first budget than quote-led buying.
Free plan available
The differences that actually change your week
Skysnag
Proofpoint Email Fraud Defense
Suped
DMARC report analysis
Daily and real-time reporting paths changed how quickly we could review authentication failures.
Strong aggregate and forensic report analysis
Strong managed analysis
Supported
Source detection
Useful source naming reduced manual work when Microsoft 365, SendGrid, Mailchimp, and the support desk overlapped.
Good source labels after review
Strong enterprise sender discovery
Supported
Forward detection
Forwarded mail with SPF failure needed clear separation from unauthorized spoofing.
Visible in drilldowns
Handled through managed analysis
Supported
Spoof detection
The unauthorized spoof sample needed fast isolation and a policy recommendation.
Clear unauthorized traffic view
Strong spoof and lookalike focus
Supported
Notifications and alerts
Alert quality mattered more than raw alert count during sender changes.
Useful, some tuning needed
Enterprise routing, setup dependent
Supported
Reporting
Exports and recurring views were tested for stakeholder handoff.
Audited reports and exports
Enterprise reporting
Supported
API
API access affects automation and client reporting workflows.
Included in public tiers
Available in enterprise context
Supported
Multi-tenancy
Account separation affected how easily we could keep domain groups and client-style notes apart.
MSP workflow available
Enterprise account structure
Supported
SPF flattening
SPF record complexity mattered after adding SendGrid, Mailchimp, and the support desk sender.
SPF optimization and hosting
Hosted authentication available
Supported
Hosted DMARC
Hosted records reduced DNS ticket churn during policy movement.
Hosted DMARC supported
Hosted DMARC supported
Supported
Hosted SPF
Hosted SPF mattered when multiple SaaS senders pushed the record toward operational limits.
Hosted SPF supported
Hosted SPF supported
Supported
Hosted MTA-STS
MTA-STS hosting was checked as part of the wider authentication setup.
Hosted MTA-STS supported
Not found in tested workflow
Supported
Blocklists and reputation
Blocklist and blacklist monitoring helps when reputation issues overlap with authentication failures.
Protect tier and above
Not tested as a DMARC feature
Supported
Automatic issue detection
Automated detection reduced repeated manual checks after source changes.
Supported with alerts
Managed workflow
Supported
AI copilot
We looked for plain-language help that could explain causes and next steps.
Not tested
Not tested
Supported
DNS monitoring
DNS change monitoring mattered during DMARC, SPF, DKIM, and hosted record changes.
Continuous DNS monitoring
Covered in hosted authentication
Supported
Self hostable
We checked whether the product could be run in a customer-controlled environment.
No
No
No
Free trial/free tier
Trial access affected how easily we could start testing without procurement.
14-day free trial
Not publicly listed
Free plan available
Ten dimensions, scored from 0 to 10
We scored each product against a fixed editorial rubric covering enforcement, support, setup, source resolution, alerts, hosted records, pricing clarity, and operational fit. Higher is better in every row.
Skysnag scored higher for hands-on DMARC operations, while Proofpoint scored higher where enterprise fraud defense and managed support mattered.
Skysnag moved faster in our setup because the hosted SPF, DMARC, and MTA-STS workflows were visible in the same operational path as source classification and report drilldowns. Proofpoint Email Fraud Defense was stronger when the task resembled an enterprise security program, especially spoof handling and escalation, but pricing clarity and routine account separation slowed the week-to-week work.
Skysnag score
78.5/100
Proofpoint Email Fraud Defense score
60/100
Skysnag
78.5/100
DMARC enforcement
8.5
Customer support
8.0
Source resolution
8.0
Setup and onboarding
7.5
MSP workflows
7.5
Alerting and integrations
7.0
Hosted SPF and MTA-STS
9.0
Blocklist monitoring
8.0
Pricing transparency
7.0
Time to enforcement
8.0
Proofpoint Email Fraud Defense
60/100
DMARC enforcement
8.0
Customer support
8.5
Source resolution
7.5
Setup and onboarding
6.5
MSP workflows
5.5
Alerting and integrations
8.0
Hosted SPF and MTA-STS
6.5
Blocklist monitoring
0.0
Pricing transparency
3.0
Time to enforcement
6.5
Feature set
Operations vs security program
Skysnag wins on authentication operations. Proofpoint wins on enterprise fraud coverage.
Skysnag gave us more day-to-day control over DMARC reporting, hosted records, source cleanup, and policy movement. Proofpoint Email Fraud Defense had stronger enterprise fraud context, especially when spoof and lookalike-domain workflows mattered. Suped's guided fixes and automated issue detection are the relevant buying benchmark when source cleanup matters more than a managed security program around domain fraud.
Skysnag
4.6/5
Microsoft 365 grouped cleanly
Mailchimp classification stayed visible
Subdomain DKIM edge case explained
Proofpoint Email Fraud Defense
4.3/5
Spoof workflow felt mature
Google Workspace source discovery worked
Enterprise fraud context was clear
Skysnag handled the Microsoft 365 and Google Workspace traffic as distinct approved sources, then let us separate SendGrid, Mailchimp, and the support desk sender without leaving the DMARC workflow. The unknown sender needed manual confirmation, but once labeled, it stayed easy to track across the corporate domain and marketing subdomain. The DKIM pass on a subdomain was explained clearly enough to avoid treating it as a domain-wide pass.
Proofpoint Email Fraud Defense treated the same setup through a broader security lens. Its sender discovery and spoof workflows were useful for the unauthorized sample, and the enterprise view made sense when security teams wanted domain fraud and lookalike-domain context beside DMARC. The product felt less direct for routine Marketing-to-DNS handoff after Mailchimp changes, but stronger when the question was whether a suspicious source deserved escalation.
User experience
Control vs guidance
Skysnag is easier for daily DMARC work. Proofpoint needs more operator context.
Skysnag made the three-domain setup easier to reason about because DNS, hosted records, sources, and policy movement lived close together. Proofpoint Email Fraud Defense was usable, but the path to answer simple DMARC questions often passed through enterprise security concepts and support context.
Skysnag
4.6/5
Three domains stayed organized
Unknown sender workflow contained
Forwarding failure was explainable
Proofpoint Email Fraud Defense
4.3/5
Enterprise setup felt structured
Unknown sender took navigation
Forwarding needed analyst review
Onboarding the corporate domain, marketing subdomain, and parked domain in Skysnag took more DNS care than a small business will expect, but the checklist made ownership clear. The unknown sender was not magically identified on day one, yet the classification workflow kept the investigation contained. The forwarded mail SPF failure was easier to explain because it appeared beside SPF and DKIM context.
Proofpoint Email Fraud Defense felt more formal during onboarding. The corporate domain setup was well suited to a security-led project, but the marketing subdomain and parked domain felt like smaller tasks inside a larger enterprise system. Finding the unknown sender took more navigation, while the forwarded mail SPF failure made sense after we traced it through the managed analysis view.
Support
Setup help vs enterprise handoff
Skysnag is better for practical DNS help. Proofpoint is better for formal enterprise escalation.
Skysnag support fit the kind of setup questions we hit while adding hosted records, validating senders, and preparing policy changes. Proofpoint Email Fraud Defense support fit larger programs where DMARC enforcement, fraud response, and internal approvals need a managed handoff.
Skysnag
4.6/5
DNS handoff was concrete
Sender questions became tasks
Escalation was less formal
Proofpoint Email Fraud Defense
4.3/5
Enterprise onboarding was clear
Escalation paths fit security
Small DNS loops felt slower
Skysnag support expectations matched the test work. The DNS handoff for hosted SPF and MTA-STS produced specific records and enough context to pass to an infrastructure owner. Escalation was less formal than Proofpoint, but the setup questions around SendGrid, Mailchimp, and the support desk sender were easier to convert into action.
Proofpoint Email Fraud Defense support made more sense in an enterprise onboarding track. The team-oriented process was useful when discussing enforcement risk on the corporate domain and how an unauthorized spoof sample should be handled. It was less efficient for small DNS edits on the marketing subdomain, where we wanted a shorter loop.
Suitability
Operator fit vs enterprise fit
Skysnag fits operators and agencies better. Proofpoint fits large security organizations better.
Skysnag was the better fit when the buyer needed account separation, domain grouping, recurring reports, and hands-on source cleanup across mixed senders. Proofpoint Email Fraud Defense fit best when the buyer had enterprise security ownership, formal escalation, and a larger fraud-defense program. Suped's MSP workflows and alert quality are useful buying criteria here, because those details changed how fast we could hand off findings after each report cycle.
Skysnag
4.6/5
Agency workflow felt practical
Domain grouping stayed readable
Client handoff was workable
Proofpoint Email Fraud Defense
4.3/5
Enterprise governance fit well
Security escalation was natural
MSP handoff felt heavy
Skysnag worked well for an SMB or agency-style operator managing multiple domains. The corporate domain, marketing subdomain, and parked domain could be grouped without losing sender-level detail, and recurring reporting gave enough structure for client handoff. MSP buyers still need to confirm commercial terms, but the workflow itself matched recurring DMARC management.
Proofpoint Email Fraud Defense fit a large enterprise better than a small team. Account separation was tied to a broader enterprise account model, and recurring reporting felt more useful for security governance than client handoff. For MSP-style work, the workflow was heavier than necessary, but for enterprise fraud response the extra process made sense.
What each tool feels like after 90 days of real use
Skysnag
A practical DMARC operations tool for teams that own DNS and sender cleanup
After 90 days, Skysnag felt most useful when we treated DMARC as an operating workflow rather than a compliance checkbox. The primary corporate domain produced enough Microsoft 365 and Google Workspace volume to test classification, while the marketing subdomain exposed the usual SendGrid and Mailchimp questions. Skysnag kept those conversations close to the underlying authentication results.
The parked domain was the clearest win because it moved toward enforcement with fewer internal debates. The unauthorized spoof sample was visible, the forwarded mail SPF failure did not derail the policy discussion, and hosted records reduced the number of DNS tickets. The main drawback was that a new operator still needs email authentication context to use the platform well.
Where it wins
Hosted SPF, DMARC, and MTA-STS helped
Parked domain enforcement path was clear
Source classification stayed operational
Blocklist and blacklist checks added context
Where it lags
Pricing volume limits need confirmation
Setup still needs DNS confidence
Interface can feel dense at first
Some alert tuning was needed
Pricing
From $39 / month
Free tier
14-day free trial
Onboarding
Fast with DNS access
G2 rating
4.6 / 5
Proofpoint Email Fraud Defense
A managed enterprise fraud-defense product for teams already running Proofpoint at scale
After 90 days, Proofpoint Email Fraud Defense felt strongest when the test looked like an enterprise security project. The unauthorized spoof sample and fraud-defense review fit its strengths, and the support model made sense when a security team needed controlled movement toward reject on the primary corporate domain.
Routine DMARC operations felt heavier. Classifying the support desk sender and explaining the Mailchimp subdomain case required more navigation and more process than Skysnag. The product was still effective, but it made the most sense when the organization already had Proofpoint ownership, enterprise procurement, and security escalation paths in place.
Where it wins
Spoof response workflow was strong
Enterprise support model fit large teams
Lookalike-domain context helped escalation
Managed enforcement reduced policy risk
Where it lags
Public pricing was hard to interpret
Small DNS changes felt slow
MSP-style reporting was less natural
No blocklist monitoring surfaced in test
Pricing
Not publicly listed
Free tier
Not publicly listed
Onboarding
Enterprise-led
G2 rating
4.3 / 5
Pricing
Skysnag
Proofpoint Email Fraud Defense
Suped
Small
1 domain, up to 1k emails / month.
$39 / month
Comply starts here and covers 2 domains, so this test size fits the public entry tier.
Not publicly listed as of May 15, 2026
No public US starter price was available for this small DMARC-only scenario.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
$39 / month
The public tier covers 2 domains, but current email volume caps need confirmation.
Not publicly listed as of May 15, 2026
Public benchmark documents exist, but a current direct list price was not available.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
Custom
Public tiers start with 2 domains, so 10 active domains need domain expansion or a higher plan.
Not publicly listed as of May 15, 2026
Domain limits and package selection require quote confirmation for this size.
10 domains and 1,000,000 monthly emails, with 365 days retention.
Enterprise
Over 20 domains and 1 million emails / month.
Custom
Skysnag Suite is quote based and is the likely fit for this domain and volume profile.
Not publicly listed as of May 15, 2026
Enterprise packaging depends on region, contract term, and bundled Proofpoint products.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
Skysnag small and medium prices use public list pricing checked May 15, 2026, with volume limits treated as estimates because current public tables do not publish exact email caps. Skysnag large and enterprise cells are estimates based on domain and volume fit. Proofpoint Email Fraud Defense is listed as Not publicly listed as of May 15, 2026 because no current direct US list price was available, though public benchmark documents show quote-dependent enterprise pricing.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Clearer first budget
Skysnag publishes entry pricing but leaves current volume caps and domain expansion details to confirmation, while Proofpoint pricing is mostly quote-led. Suped publishes a free plan and paid starter tiers, so early budget checks are simpler.
Guided sender fixes
Both reviewed products surfaced the unknown sender, but the handoff still required operator judgment. Suped turns source identification, authentication failures, and owner next steps into guided remediation tasks.
Operational handoff
Proofpoint felt heavy for MSP-style recurring reports and Skysnag still needed alert tuning during sender changes. Suped focuses on account separation, alert quality, and handoff notes for teams managing multiple domains.
The difference was significant. We moved from limited visibility to a much clearer dashboard. Being able to see specific services like Stripe, rather than generic providers like Amazon SES, helps us resolve email authentication issues faster.
Markus Hugenschmidt, Managing Director, Jam Cyber
Migrating from Skysnag or Proofpoint Email Fraud Defense?
We have done the migration enough times to know the shape.
Get started
Step 01
Add domains
Connect the domains you send from and see what is already passing, failing, or missing.
Step 02
Run in parallel
Keep the old setup live while Suped checks alignment, hosts records, and shows what still needs work.
Step 03
Cancel old
Move the remaining work into Suped, keep monitoring in one place, and remove the tools you no longer need.
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