Emergency Cyber Incident Response
If you are in an active incident right now: the firms below are documented on exactly what a crisis buyer needs to know first, who answers 24/7, what response times they commit to, and whether they sit on your carrier's panel. Browsing is instant and needs no account.
When you are ready to engage, one RFP form goes to the firms you choose. Match results are validated before they reach you, so what lands in your inbox is documented evidence, not a lead-gen queue.
What renders on this page
- ▸Firm matrix filtered to 24/7 availability and disclosed response SLAs, rendered instantly
- ▸Carrier panel filter, because many policies cover panel-firm response costs fully
- ▸Response scope per firm (containment, forensics, ransomware negotiation, restoration) stated before you call
- ▸One "Request Secure RFP" action, no signup required to browse
The first hour, in order
Preserve before you fix: keep logs, images, and the affected systems as they are until someone advises you, powering off can destroy the evidence the investigation and the claim both need. Call your breach counsel if you have one, then your insurer's hotline, in that order if privilege matters. Then engage response capability: if you carry cyber insurance, check the panel filter first, because going off-panel can mean pre-approval or partial reimbursement.
What you should not do yet: negotiate with an attacker, delete anything (including attacker tooling), or brief anyone outside the response team. Every one of those is reversible in a tabletop and rarely reversible in a live incident.
What 24/7 response actually means here
Availability claims are cheap. What this directory documents is the difference: response SLAs where a firm publishes them, carrier panel memberships with the carrier-published source and access date attached, and engagement scope stated before you call. A firm whose readiness is described only in adjectives is telling you something too.
During an active incident, panel status matters twice: it decides who can bill the carrier directly, and panel firms are already inside the claims process, which shortens the approvals between you and containment.
What emergency cyber incident response engagements typically cost, and what drives the price
No honest page quotes a single number, because the price of emergency cyber incident response work varies by scope. The drivers that move quotes are environment size and sprawl, account count, regions, and how many cloud providers are in scope, whether you are buying an incident response retainer or paying per incident, the two price differently and one does not include the other, and the evidence your insurer expects: carrier-panel firms frequently engage under pre-agreed terms, which changes the cost conversation entirely. For real numbers, use the verified directory's disclosed hourly-rate data and carrier-panel status, plus structured RFP responses with real quotes.
How long it takes
Retainer activation is fast once scope and access are agreed; the real lead time is granting the firm the right access before an incident, not paperwork.
A forensic engagement runs in days-to-weeks depending on environment size and log coverage.
Recovery timelines depend on backup integrity and blast radius, facts the investigation establishes early.
What to prepare before you engage a firm
The firms you are about to compare will scope faster (and quote more accurately) if you arrive with an inventory of cloud accounts, subscriptions, and the critical workloads in each, logging and audit-trail coverage, what is retained, for how long, and where, IAM posture: privileged-role inventory and emergency-access procedures, and your cyber insurance panel requirements, if you carry coverage, engaging a panel firm can be a condition of reimbursement.
Common mistakes to avoid when choosing
buying an IR retainer without pre-agreed cloud access and runbooks, the first hours of an incident are spent provisioning access instead of investigating
assuming monitoring (MDR) includes full forensic response, the response terms are usually narrower than the name suggests
not checking your carrier's panel first: non-panel firms may require pre-approval before engagement, which delays response
What happens after you engage
A well-run emergency cyber incident response engagement follows a predictable arc: a scoping call that defines the engagement boundary and evidence expectations, then the investigation (containment, forensics, impact assessment) coordinated with legal counsel for notification decisions, then a report that supports regulatory and insurance requirements, not just technical remediation, and finally a debrief that turns findings into detection and hardening changes. If a firm cannot describe this arc for your environment, that itself is a finding.
Frequently asked questions
How fast can an incident response firm actually respond?
It depends on the firm, the SLA, and whether you already have a retainer. Where firms publish response commitments, the directory discloses them on the listing; a retainer pre-agrees the response time, without one, availability is the first question to ask. Filter the matrix to disclosed SLAs and compare.
Do I need a retainer to get emergency help?
No. Firms take per-incident engagements, and panel firms can be engaged through the insurer's claim process. What a retainer changes is the terms: pre-agreed rates, a pre-negotiated SLA, and a firm that already knows how you run.
Will my insurer pay for the firm I choose?
Often, but the panel rules decide. Many policies cover panel-firm costs fully and treat off-panel work as partial reimbursement or a pre-approval step. Use the carrier panel filter here, and check your policy before engaging anyone.
Should we power off the affected machines?
Not before advice. Powering off destroys volatile memory, which is often where the attacker's live tooling and the best evidence live. Isolation (network, not power) is usually the containment move, and it is the first question a documented firm will answer with you on the phone.
How much does a cloud incident response retainer cost?
Retainers price on environment size and included scope, and per-incident work prices separately, check which one you are actually buying. The verified directory discloses hourly-rate data and carrier-panel status where firms publish it, and structured RFP responses return real quotes.
Does cyber insurance cover incident response costs?
Frequently, under conditions: many carriers cover panel-firm costs fully but reimburse non-panel firms partially or require pre-approval. Check your policy's panel before an incident, it is in the verified directory's carrier data with access dates.