Managed security

# IT security from perimeter to endpoint

Firewall, vulnerabilities and workstation protection run by the same NOC that monitors your environment — with the tools your case requires, not the ones a vendor imposes.

Best-fit industries

- [Education](<https://assist.com.br/en/industries/education>)

- [Hospitality](<https://assist.com.br/en/industries/hospitality>)

- [Healthcare](<https://assist.com.br/en/industries/healthcare>)

- [Corporate](<https://assist.com.br/en/industries/corporate>)

[Chat on WhatsApp](<https://wa.me/554832118451?text=Hi%21+I+came+from+%2Fen%2Fservices%2Fmanaged-security+and+would+like+to+schedule+an+IT+assessment+with+ASSIST>) [Request a proposal](<https://assist.com.br/en/contact#fale-conosco>)

When we're called in

## Signs it's time to revisit your support coverage

These scenarios help us demonstrate the SLA, governance, and user experience gains we deliver.

Recurring issue

### Threats evolve, internal teams don't scale

Phishing, ransomware and data leaks demand continuous attention a small team cannot sustain alone.

  Recurring issue

### Invisible vulnerabilities

Unpatched systems, exposed ports and stale access accumulate with nobody seeing the whole picture.

  Recurring issue

### Improvised incident response

Without a runbook, every incident becomes a scramble — and leadership hears about it in a panic.

Turning strategy into outcomes

## What changes in the first quarter

Governance, metrics, and processes designed so your operation doesn't fall back.

ASSIST delivery

### Perimeter and endpoint in one contract

Managed firewall, workstation protection and access rules operated as one integrated service by the NOC.

  ASSIST delivery

### Vulnerabilities ranked by risk

Recurring scans become an ordered remediation queue with owner and deadline per item.

  ASSIST delivery

### Response with process, not panic

Containment runbooks, defined escalation and clear communication with decision makers during incidents.

Execution

## Deliverables that leave the slide deck

Documentation, spares, integrations, and governance delivered with the project.

### Core deliverables

- 01

Firewall and perimeter management

Rules, VPNs, segmentation and updates administered continuously, with a change log.

- 02

Recurring vulnerability assessment

Periodic scans of the environment with a prioritized report and remediation follow-up.

- 03

Endpoint protection

A tool sized for the environment and budget, with centrally managed policies.

- 04

Incident response runbooks

Tested containment and communication procedures, integrated with the continuity plan.

### ASSIST differentiators

- No vendor lock-in

We assemble protection with what the environment needs — and evaluate what you already have before proposing replacements.

- Security run by the team that monitors

The same NOC that tracks availability and tickets sees security alerts in context.

- Risk translated for the business

Reports leadership understands — exposure, priority and remediation cost, without jargon.

Stages

## Assessment, project, rollout, and continuous support

Every phase is documented, audited, and connected to ASSIST monitoring.

- 1

#### Assessment

We map the perimeter, access, vulnerabilities and the protection already in place.

- 2

#### Deployment

We adjust firewall, policies and endpoint tooling with controlled windows and a defined rollback.

- 3

#### Continuous operation

Alert monitoring, recurring scans, tracked remediation and periodic risk reviews.

### Protection sized to fit, not off the shelf

Every environment carries a different risk: a school with open labs, a hotel with a guest network, a clinic with sensitive data. That is why the assessment comes before the proposal — we map perimeter, access, versions and exposure, and only then assemble the protection set, keeping what the environment already does well.

### Operations integrated with the NOC

Security alerts do not live on an island. The people who respond are the same team that runs [24×7 monitoring](<https://assist.com.br/en/services/24x7-monitoring>) and the [managed firewall and SD-WAN](<https://assist.com.br/en/services/managed-firewall-sdwan>) — which means context at triage and less time between alert and containment.

### Plan B is part of the plan

No protection brings risk to zero. Managed security therefore walks alongside [managed backup and disaster recovery](<https://assist.com.br/en/services/managed-backup>): copies protected against ransomware and tested restoration, so an incident does not become a prolonged outage. When priorities need organizing before investment, [IT consulting](<https://assist.com.br/en/services/it-consulting>) delivers the assessment and roadmap.

FAQ

## Frequently asked questions

Do I need to replace my current firewall?+

Not necessarily. The initial assessment verifies what your current equipment delivers. When a replacement is justified, we present the reasons and alternatives before any decision.

Which antivirus or EDR do you use?+

We have no vendor exclusivity. The tool is chosen with the client based on the environment, requirements and budget — and centrally administered by our team.

Does this help with LGPD compliance?+

The technical controls — access, logging, data protection and incident response — support the company's compliance program. Legal matters remain with your legal counsel.

Does it work together with managed support?+

Yes, and that is the ideal setup - the same NOC that handles tickets sees security alerts, which shortens the time between detection and action. [Learn about managed IT support](<https://assist.com.br/en/services/managed-it-support>)

Combine com

## Outros serviços que se complementam

Frentes que costumam funcionar bem junto deste serviço para resultados consistentes.

Services

### IT Management & Support (Outsourcing)

IT operations with remote and on-site support, preventive routines, and governance to reduce incidents and bring predictability to day-to-day work.

 [Ver serviço](<https://assist.com.br/en/services/managed-it-support>)

Services

### 24×7 Monitoring & NOC

Observability with alerts, dashboards, and operational response to cut downtime and anticipate failures across network and servers.

 [Ver serviço](<https://assist.com.br/en/services/24x7-monitoring>)

Services

### Information Security & Firewall

Perimeter security and connectivity between sites with policies, VPN, segmentation, and redundancy aligned with business routines and risks.

 [Ver serviço](<https://assist.com.br/en/services/managed-firewall-sdwan>)

Next step

## Start with a security assessment

Tell us about your environment and what worries you. We map exposure and propose protection sized for your case.

Send a quick briefing and get the next steps within 48 business hours.

[Chat on WhatsApp](<https://wa.me/554832118451?text=Hi%21+I+came+from+%2Fen%2Fservices%2Fmanaged-security+and+would+like+to+schedule+an+IT+assessment+with+ASSIST>) [Request a proposal](<https://assist.com.br/en/contact#fale-conosco>)
