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Security Consulting & Strategic Advisory

We replace generic "checkbox compliance" with deep defensive engineering. You gain direct access to Senior Security Architects who understand how to protect complex architectures against modern threats.

Consult with an Architect
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The challenge: The cost of "Junior" Advice

Are you relying on automated scanner reports or inexperienced consultants to define your security posture? "Checking a box" for compliance is not a strategy; it is a liability.

The "Compliance Theatre" syndrome

Passing an ISO or SOC2 audit does not mean you are secure. Attackers don't care about your paperwork; they care about your unpatched vulnerabilities and weak logic.

Alert Fatigue

Your tools generate thousands of alerts. Without senior judgment to filter the noise, your team ignores the one signal that actually matters.

Business Logic Flaws

Automated tools catch syntax errors. They cannot understand that your "Password Reset" flow allows account takeovers. Only a human expert can find logic gaps.

The "Paper Tiger" Defense

If you were hit by ransomware today, is your Incident Response plan actionable, or is it just a generic PDF stored on the server that is currently encrypted?

If the answer is "I hope so," you are at risk.

The solution: Defense by Design

We treat security consulting as an engineering discipline, not an administrative task. We provide battle-tested advice based on real-world breach experience. This shifts your security from Reactive Panic to Proactive Resilience.

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01

Senior-Only Access

You do not pay for juniors to learn on the job. You work exclusively with Senior Architects who have 10+ years of experience in defense and offense.
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Threat Modeling

We analyze your architecture before you code. We identify the "Crown Jewels" and the attack vectors, designing mitigations at the whiteboard stage.

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Pragmatic Remediation

We don't just hand you a 200-page report of problems. We provide code snippets, architecture diagrams, and prioritized steps to fix them.
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Board-Level Translation

We speak two languages: technical (for your devs) and financial (for your Board), translating "SQL Injection risk" into "Business Revenue Risk."

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Virtual CISO (vCISO)

For organizations not ready for a full-time executive, we provide the strategic leadership to build your security roadmap.

01

Choose Automated Scanning (Tools) if

You need a quick, low-cost baseline to find known CVEs (common vulnerabilities) in your libraries.
  • This is good for daily hygiene but misses complex attacks.

02

Choose Senior Consulting (Expertise) if

You need to secure a critical banking application, redesign your cloud identity, or prepare for a high-stakes merger.
  • We use human intelligence to find what tools miss: business logic errors, privilege escalation paths, and architectural weaknesses.
  • It is the only path for protecting high-value assets.

The dilemma: Automated Scanning vs. Expert Consulting?

We don't force an approach on you. We analyze your maturity to recommend the right intervention.

How it works: The Assessment Framework

We build a strategic view of your security posture.

Contact us

01

Discovery (The Deep Dive)

  • Architecture Review: We review your cloud topology, network diagrams, and authentication flows
  • Stakeholder Interviews: We talk to developers and ops teams to understand the "hidden" risks (e.g., "We sometimes turn off the firewall to test").

02

Strategy & Execution

  • Gap Analysis: We map your current state against industry standards (NIST, CIS, ISO 27001) to show exactly where you are falling short.
  • Tabletop Exercises: We simulate a breach (e.g., "Ransomware hits Finance") and watch how your team responds, coaching them on the gaps in their reaction.

Technology stack: Standards & Frameworks

We use industry-standard frameworks to benchmark your security.

Frameworks

NIST CSF, ISO 27001, CIS Benchmarks, and OWASP Top 10.

Cloud Security

Azure Security Benchmark and AWS Well-Architected Framework.

Assessment Tools

OpenVAS, Burp Suite Pro, and Microsoft Sentinel (for log analysis).

Threat Intelligence

Integration of real-time threat feeds to understand current attacker TTPs (Tactics, Techniques, and Procedures).
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Professnet is officially certified for: ISO 27001

ISO certifications reflect our focus on delivering reliable and secure technology services.
iso-iec 27001-2022 certified
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Tier-1 Partner

Direct collaboration with Microsoft engineers

16 Years

Experience in system design

ISO 27001

Certified information security

< 15 min

Critical incident response time (SLA)

Business value: Confidence

Expert consulting is an investment that pays dividends in reputation and avoided losses.

  • Avoid the Breach: The average cost of a data breach is millions. Our consulting costs a fraction of that.
  • Unblock Sales: Enterprise customers often refuse to sign contracts without proof of a mature security posture. We help you build that trust.
  • Focus on Product: Your developers stop guessing about security requirements. We give them clear guardrails so they can code faster.
  • Audit Readiness: When the external auditors arrive, you are already prepared, reducing the time and stress of compliance cycles.

Deliverables: Your Security Roadmap

Deliverable

Technical specifications

Executive Security Assessment

High-level "State of the Union" report for C-Level executives, highlighting top risks and required budget.

Technical Remediation Plan

Detailed Jira-ready tickets for developers: "Change this API config," "Update this library," "Close this port."

Threat Model Diagram

Visual map of your application showing trust boundaries, data flows, and potential attack vectors.

Incident Response Playbook

Custom-written guides for specific scenarios (e.g., "What to do if a laptop is stolen").

Engagement timeline: Securing the perimeter

Week 1

Discovery & Context

We sign NDAs, access documentation, and interview key technical leads to understand the business context.

Week 2

Analysis & Review

Our seniors review configurations, code, and processes. We perform "White Box" analysis of your environment.

Week 3

Report & Workshop

We present the findings. Crucially, we hold a "Remediation Workshop" to teach your team how to fix the findings, not just what they are.

Why partner with us?

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We are Builders, not just Auditors

We don't just point fingers. Because we are also DevOps and Software Engineers, we suggest fixes that are actually implementable, not theoretical nightmares.

No "B-Team"

In many large firms, a senior sells the project, but a junior executes it. With us, the expert you speak to is the expert doing the work.

Pragmatic advice

We won't demand you "rewrite everything" if it kills your business. We find the sweet spot between "Perfect Security" and "Operational Reality."

Knowledge Transfer

We leave your team smarter than we found them.

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What our customers say about us

Their professionalism, reliability, and commitment to each project ensure that every collaboration runs smoothly and efficiently. I wholeheartedly recommend Professnet as a solid and competent business partner.

Mariusz Duczek

Managing Director @ SCHURTER

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Thanks to their skills in system integration and technological consulting, we have significantly improved our operational processes. Projects are executed not only on time but with the utmost care.

Jarosław Sojewski

Managing Director @ FOMAR Friction

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The professionalism of the team, their quick response to our needs, and in-depth analysis have enabled us to optimize our cloud environment and enhance its security. We confidently recommend Professnet as a solid technology partner.

Maciej Kromkowski

Board Member @ Power21

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Case studies

From Local Server Room to Global Cloud

How abcgo.pl Reduced Costs by 40% and Secured Client Financial Data.

ERP System:

enova365

Technologies:

Microsoft Azure, Azure Virtual Desktop (AVD), SQL Database

Key Achievement:

40% OPEX Reduction
Read more
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Building a resilient security architecture

How KZBS secured the ecosystem of 500+ cooperative banks against modern threats.

Sector:

Banking / Public Trust

Scale:

500+ Associated Banks

Key Compliance:

NIS2, DORA, GDPR, ISO 27001
Read more

FAQ

No. A Penetration Test is an attack simulation to find bugs. Our Consulting is broader: we look at architecture, process, and code design to prevent bugs from existing in the first place. (Though we can coordinate Pen Tests too)

Yes. We offer CISO-as-a-Service. We attend your board meetings, handle vendor questionnaires, and manage the security strategy for a monthly retainer.

Yes. It is cheaper to build security correctly from Day 1 than to refactor a mature product later. We offer "Startup Security" packages scaled to your size.

We can. While this is primarily an advisory service, our engineering teams (DevSecOps) can be engaged to implement the fixes we recommend.

Technology Partners

cisco
citrix
dell
eset
fortinet
fujitsu
hpe
huawei
jabra
lenovo
manage-engine
microsoft
oracle
palo-alto
redhat
symantec
trend-micro
vmware
xerox
cisco
citrix
dell
eset
fortinet
fujitsu
hpe
huawei
jabra
lenovo
manage-engine
microsoft
oracle
palo-alto
redhat
symantec
trend-micro
vmware
xerox
cisco
citrix
dell
eset
fortinet
fujitsu
hpe
huawei
jabra
lenovo
manage-engine
microsoft
oracle
palo-alto
redhat
symantec
trend-micro
vmware
xerox
cisco
citrix
dell
eset
fortinet
fujitsu
hpe
huawei
jabra
lenovo
manage-engine
microsoft
oracle
palo-alto
redhat
symantec
trend-micro
vmware
xerox
cisco
citrix
dell
eset
fortinet
fujitsu
hpe
huawei
jabra
lenovo
manage-engine
microsoft
oracle
palo-alto
redhat
symantec
trend-micro
vmware
xerox
cisco
citrix
dell
eset
fortinet
fujitsu
hpe
huawei
jabra
lenovo
manage-engine
microsoft
oracle
palo-alto
redhat
symantec
trend-micro
vmware
xerox

We are always happy to talk

Reach out to us about a project, consultation, or to explore other collaboration opportunities.

portrait Lukasz Tabaczek

Lukasz Tabaczek

CEO
professnet@professnet.pl
+48 516 524 227
Schedule a meeting
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Elektronowa 2d (4 floor)
03-219 Warsaw
P O L A N D
VAT ID: PL 5242 793 610

Cloud & Infrastructure:

Migration & Repatriation Azure Landing Zone Secure Connectivity Intune & Device Management

Apps, Data & AI:

App Modernization Factory Serverless & Event-Driven Azure DevOps & IaC Private RAG (GenAI)

Security & Compliance:

Managed SOC Identity & Entra ID DevSecOps (SSDLC) Security Consulting

Managed Services:

Managed Infra (24/7) Co-Managed Azure Managed Compute (VMs) Data Lifecycle & Archive

Assessments:

Azure 3D Assessment NIS2 & DORA Audit AI Readiness Check App Mod. Assessment AKS Health Check

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