Nextcore · Cyber defense

Meet Edward.Our AI cyber defense expert.

Edward points the most powerful cybersecurity AI model available to businesses at your systems. He finds what an attacker would, fixes it with your approval, and proves it's closed.

Hi, I'm Edward. Want me to take a look around?
Why nowFrontier AI changed security this year

AI just found flaws
that hid for decades.

27yearsAn OpenBSD flaw found by frontier AI in 2026. Now patched.
16yearsAn FFmpeg flaw that 5 million automated test runs had missed. Now patched.

Attackers get the same AI.
Go first.

Examples from Anthropic's public reports, 2026.

How Edward worksShown with sample data

Find it. Test it. Fix it.
Verify it.

01

Find it.

Edward reviews your code, cloud, access, and data handling, and every weakness lands on your dashboard.

02

Test it.

Each finding is reproduced and ranked by real risk, so your team fixes what matters first.

03

Fix it.

Edward writes each fix as a reviewed change with an undo step, ready for your team.

04

Verify it.

A second, independent AI replays the attack. You approve, and the proof stays on the record.

Edward's dashboardSample Co.
Finding

Scorecard DAY 4

128Found
6Critical
31High
0Verified fixed
Critical
6
High
31
Medium
54
Low
37

Reproduced and ranked TOP 5

Admin portal allows sign-in without MFA
CriticalReproduced
Storage bucket lists files publicly
CriticalReproduced
Former employee account still active
HighReproduced
Vendor keeps standing admin access
HighReproduced
Internet-facing server missing a patch
HighReproduced

Fix 1 of 6 · Require MFA on the admin portal DRAFT

# admin portal · sign-in policy
- require_mfa: false
+ require_mfa: true
+ allowed_methods: [authenticator, security_key]
# undo: set require_mfa back to false
Written by Edward
Ready
Undo step included
Yes
Independent AI review
Waiting

Verified DAY 21

24fixes verified by a second AI and approved by your team
Critical
4/6
High
12/31
Attack replayed after the fix
Blocked
Approved by IT director
09:14
SAMPLE DATAFIND · TEST · FIX · VERIFY
The two-AI ruleHow every fix ships

No fix ships on
one AI's word.

Edward buildsThe fix, written as a reviewed change with an undo step
A second AI checksIndependently replays the problem and verifies the fix
You approveA named person on your team signs off
Shipped, with proofThe finding turns green, and the evidence stays on record
Edward's logSample entries

A day with Edward,
in plain English.

  • Reviewed 214 access keys · 3 unused for over a yearflagged
  • Checked sign-in rules on 6 admin portals · 1 without MFAcritical
  • Reproduced a public file listing on a storage bucketconfirmed
  • Wrote fix: require MFA on the admin portalready
  • Second AI replayed the attack after the fixblocked
  • Approved by IT directorshipped
  • Compared vendor access to contracts · 2 over-permissionedflagged
  • Confirmed backups can't be deleted by automationpassed
  • Reviewed email domain authenticationfix drafted
  • Patch level on internet-facing servers · 1 behindflagged
  • Reviewed 214 access keys · 3 unused for over a yearflagged
  • Checked sign-in rules on 6 admin portals · 1 without MFAcritical
  • Reproduced a public file listing on a storage bucketconfirmed
  • Wrote fix: require MFA on the admin portalready
  • Second AI replayed the attack after the fixblocked
  • Approved by IT directorshipped
  • Compared vendor access to contracts · 2 over-permissionedflagged
  • Confirmed backups can't be deleted by automationpassed
  • Reviewed email domain authenticationfix drafted
  • Patch level on internet-facing servers · 1 behindflagged
Work with EdwardThree ways in

Start with an assessment.
Stay protected.

01

Edward Assessment2–3 weeks · fixed scope

A full review of your code, cloud, access, and data handling. You get Edward's dashboard, every finding ranked by risk, and a prioritized checklist with evidence for auditors and clients.

Most common start
02

Edward RemediationFix and verify

Edward's agents implement the fixes as reviewed, reversible changes. A second AI verifies each one, your team approves, and it turns green on the dashboard.

After the assessment
03

Edward WatchMonthly

Re-checks on every release and every new class of threat, with a monthly scorecard for leadership, auditors, and your clients.

Ongoing
GuardrailsEdward works within strict rules

Powerful tools.
Tight rules.

Authorized onlyWritten permission and an agreed scope before Edward looks at anything.
Read-only firstEdward observes and reports before anything changes.
Secrets stay secretPasswords and keys never appear in logs or reports.
Nothing ships without youEvery fix waits for your team's approval and has an undo step.
Evidence keptEvery finding, fix, and verification stays on the record.
Where Edward startedOur own company, first

Edward was born at deverus, our sister company. We pointed frontier AI at our own platform first, found what years of conventional testing had missed, and built Edward to fix it, with proof. Now he works for you.

Get Edward on your side →
QuestionsWhat security leaders ask first
Is Edward a person?

No. Edward is our AI cyber defense expert. Our engineers direct the work, a second AI independently verifies every fix, and your team approves every change.

What AI does Edward use?

The most powerful cybersecurity AI model available to businesses, used through enterprise AI services that don't train on business data by default. You decide what Edward can see.

Could Edward break something?

Edward starts read-only. Nothing changes in your systems without your team's approval, and every fix ships with an undo step.

Do you need our source code?

Not to start. Edward can begin with your cloud accounts, access, and internet-facing systems. Code review finds the deepest issues, and you decide what Edward sees.

Does this help with HIPAA, SOC 2, or client security questionnaires?

Yes. Edward's dashboard and checklist show what was found, fixed, and verified, which is the evidence auditors and customers ask for. Edward supports your compliance work; he doesn't certify it.

Who is Edward for?

Healthcare and staffing companies, and any business that holds sensitive data and wants proof its defenses work.

Get Edward
on your side.

I need . I'm at in . Reach me at .

Goes straight to our team at hello@nextcoreai.ai.

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