Incident in progress What to do in the first hour → Preserve first. Several ordinary responses destroy the evidence permanently.
Wirewalk Forensics and Security

Rate schedule

The whole schedule, published before either of us has said a word about your matter. Same rate whichever side retains me, and the same whether what I find helps you or ruins your week.

Document
WW-F-004
Version
1.0
Issued
2026-09-11
Last revised
2026-09-11
Scope
Published fees and price classes
Authority
Principal

Hourly

Effective 2026-09-11
LineRate
Principal — examination, analysis, opinion$425/hr
Associate examiner, under my directiononly where one is engaged; the letter says so. I sign either way$275/hr
Collection and processing technicianas above, and never opinion work$175/hr
eDiscovery project management$180/hr
Travel, capped at 5 hours daily$210/hr
Billing increment, one task an entry0.1 hr

Examination is hourly against a written ceiling: I stop and report at 80%, and bill no hour above it. Expenses at cost, no mark-up.

One uplift, +35%: hours outside 08:00–18:00 Eastern weekdays, weekends and federal holidays, or out-of-hours work starting within 24 hours of signature. Those hours only, not the matter.

Your rate is the one on your engagement letter — held 12 months, changed on 60 days' notice. Old schedules at versions.

Acquisition and collection

You hold the image, its hashes, the worksheet and a signed chain of custody. Write-blocked, SHA-256 verified twice.

ServiceUnitPriceDoes not establish
Scoping and preservation call, 45 minutesper matterNo chargeNothing examined, nothing found.
Forensic image: computer, drive or external media, 90 days storageper device$950 ≤2 TB
$1,450 2–8 TB
$650 further device, same site and day
above 8 TB quoted
Speaks to the copy, not the source.
Targeted collection, with a note of what I did not takeper endpoint$475No unallocated space, no deleted content.
On-site collection, up to 8 hours within 60 milesper examiner-day$2,900
$1,700 half-day
Access and encryption decide what is collectable.
Remote custodian collection, with attestationper custodian$900Plus shipping. Records what they handed me.
Mobile extraction, logical or advanced logicalper device, per attempt$850
$600 further device
Buys the attempt, not the result.
Mobile, full file system attemptper device$1,800, quoted after inspectionLogical level, logical price. A handset may be unreachable.
Cloud collection: mailbox and driveper custodian$1,100
$450 further custodian, same tenant
Nothing that was never logged.
Cloud tenant preservation: holds and log exportindicativeper tenant, per platform$2,400Preserves forward, restores nothing.

Copies, opinions and advisory

ServiceUnitPriceDoes not establish
Verified forensic copy for productionper copy$350Plus media.
Second opinion on an internal IT findingper finding$2,600Where internal activity destroyed it, it says so.
Review of an opposing report, finding by finding, with questions to putflat$3,250Untestable is not wrong.
Declaration or affidavit restating completed workper document$1,800New testing is hourly.
Cloud logging review: retention and coverageindicativeper M365 or Google tenant$4,200
$1,800 per AWS account
Auditing logs forward only.
Tabletop exercise, half-dayindicativeper exercise$6,500How people decide, not that the plan works.
Evidence storage after closeper matter per month, ≤4 TB$75$15/TB/month above 4 TB, first 90 days included. Not archival.
Certified destruction, certificate issuedper matter$150Nothing about copies others hold.

Testimony

A held day cannot be resold
LinePrice
Deposition, remote$550/hr, 4-hour minimum
Deposition, in person$4,800 a day or part, plus travel
Trial, hearing or arbitration$5,600 a day or part, plus travel
PreparationPrincipal rate
Standby, reserved, not calledApplicable day rate
Prepayment, reconciled after, balance refundedEstimated fee
Released more than 3 business days aheadNo charge
Released inside 3 days / inside 1 day50% / 100%

Testimony is never capped — the schedule belongs to the court. Billed to the retaining party whatever the outcome. Where the opposing party notices the deposition, FRCP 26(b)(4)(E) ordinarily puts the fee on them. Where a matter needs a previously qualified testifying expert, the letter says so; I bring one in or decline.

Incident response

LineUnitPriceDoes not establish
Emergency mobilisation, time-boxed: preservation direction, triage of up to five systems, preliminary position, scoped proposal with a ceiling. Uplift included, credited in fullindicativeper incident$6,000Not how the intrusion happened, or what must be notified.
Standby: conflicts pre-run against named adversaries, rate fixed for the year, MSA and out-of-hours authorisation pre-signed. Credited against the first engagement, or converts to a tabletopper year$7,500Card less 15%, uplift waived 48 hours. A conflict against an unnamed party still stops me.

A response commitment exists only under a signed standby agreement; without one there is no service level. No overage, no surge rate: hours beyond a standby credit bill at the retained rate, not above it. Unretained callers, read the emergency page.

eDiscovery

Reviewed 2026-09-11 · next review 2027-03-11
LineUnitPriceNote
Processing and ingestindicativeper GB as collected, pre-expansion, pre-deduplication$22/GBI do not bill expanded volume.
Review hosting, no analyticsper GB per month$9I say when volume can come down.
Review hosting, with analyticsper GB per month$14Privilege stays a lawyer's call.
Review platform user licenceper user per month, at cost$75Pass-through, no commission.
Imaged productionindicativeper page$0.05I flag a format that degrades usability.
TAR protocol design and validationindicativeper project$6,500Measured performance, not completeness.

Quoted, not published

Any examination or analysis is hourly against a written ceiling. Server, RAID, NAS or virtual host imaging is a ceiling quoted after a technical call. Mobile physical, before-first-unlock, chip-off and ISP are quoted after inspection or referred out. A Rule 26(a)(2)(B) report is an estimated band with a stop-and-confer point. Intrusion response is staged from the mobilisation block; breach notification lists are priced on record count.

Conditions

No discounts, promotions or volume tiers. Two things lower it: the standby retained rate and the bank-transfer discount on engagement.

No minimum hours on examination or collection.

Nothing starts before conflicts clear and the letter is signed; money paid earlier is held unapplied, refunded in full.

Where a matter requires a certified examiner, an accredited laboratory or a licence, the engagement letter states it and it is satisfied before work begins. I check your venue first.

I will not

  1. Take a fee that depends on what I find or which side retains me.
  2. Take or pay a referral fee, in either direction.
  3. Take a vendor commission, or sell you the remediation I investigated.
  4. Bill an hour above the ceiling you authorised.
  5. Image a whole disk where a targeted collection answers the question.
  6. Keep quiet about culling that cuts your bill from five figures to four.
  7. Carry an overage or surge rate.
  8. Deduct card fees from money I return to you.

Ring me on 917-217-7975 and I will tell you whether this is even a forensics problem. The call is free, including the one where you don't need me.