# Viznet — One Vision, Three Areas of Expertise

We build secure infrastructure, operate it without interruption and develop new products with AI.

We have been building network, cyber security and systems infrastructure since 2011. The team that designs the project stays on site after go-live.

## Company purpose

To build secure, uninterrupted infrastructure where data loss is minimized, and to contribute to our customers’ market value.

## Company scale

- **2011** Founded. Founded by Beşir Kayar.
- **20** ISO 500 companies. Serving companies on the Istanbul Chamber of Industry’s ISO 500 list.
- **30+** Support customers. Organizations operated under Viznet Support.
- **8** Industries. From telecommunications to the public sector.

## Certifications

- ISO 9001 — Quality Management System
- ISO 27001 — Information Security Management System

## Business architecture

The same engineering culture; three focused structures for different needs.

### Viznet Systems Integration

Designs and delivers.

We build campus and data center networks, security architecture and the server-storage layer from a single source. Every project delivers a written design, test records and a handover document.

- Network
- Cyber Security
- Data Center & Systems

https://viz.net/en/systems-integration/

### Viznet Support + MSSP

Operates, protects and keeps it running.

We operate the infrastructure we build. Response defined by system criticality, periodic health checks, vendor escalation and regular reporting.

- MSSP
- Managed Support
- Advanced Technology

https://viz.net/en/support-mssp/

### Viznet AI

Develops AI-powered products.

Four products for security validation, simultaneous interpretation and industrial quotation. In each, output is tied to evidence and a human approves critical decisions.

- PandoBox
- VerbaStage
- Voclave
- Cranelume

https://viz.net/en/viznet-ai/

## Expertise

### Network

Wired and wireless networks

- Campus switching and routing
- Multi-site WAN and SD-WAN
- 802.1X-based network access control (NAC)
- Enterprise Wi-Fi coverage and interference analysis
- Traffic visibility and flow records

### Cyber Security

End-to-end security architecture

- Perimeter security, segmentation and rule management
- Endpoint protection and EDR
- Email security and sandbox analysis
- Log collection, correlation and event records
- 5651, KVKK and GDPR compliance checks

### Data Center & Systems

Servers, storage and virtualization

- Servers and hyperconverged infrastructure
- Block and file storage
- Virtualization and consolidation
- Backup, replication and off-site copies
- Disaster recovery scenarios and drills

Cloud services are delivered through our partnership with RNG Technology.

## Project approach

1. **Discovery and Analysis** — The current topology, configuration and traffic profile are mapped on site.
2. **Architecture Design** — Addressing, segmentation, high availability and rule sets become a written design.
3. **Project Planning** — Scope, schedule, bill of materials and acceptance criteria are tied to the contract.
4. **Installation and Migration** — The maintenance window is planned and a rollback scenario is written in advance for every step.
5. **Commissioning** — The system is tested under load and acceptance criteria are verified one by one.
6. **Documentation** — Topology, configuration backups and operations notes are handed over.

## Solution scope

### Network

- Network Access Control
- Network Hardening
- Hotspot

### Security

- Firewall
- IPS
- SIEM
- Endpoint Security
- Application Security
- Cloud Security
- Database Security

### Data

- Data Loss Prevention
- Data Classification
- Disk Encryption
- File and Folder Encryption

### Compliance

- KVKK, GDPR and 5651 Compliance

### Identity

- Privileged Access Management
- Active Directory Management
- Active Directory Monitoring

### Operations

- IT Asset Management
- Mobile Device Management

### Managed Service

- Viz-Log
- Viz-Mail
- Viz-NOC

## Technology ecosystem

### Security

Perimeter, endpoint, email and security operations layer.

- Fortinet
- CyberCyte
- DNSQ
- Mirket

### Network

Campus and data center networks, Wi-Fi, SD-WAN and NAC.

- Fortinet
- HPE Aruba Networking
- Ruijie

### System

Servers, storage, virtualization and backup layer.

- HPE
- Dell
- VMware
- Sangfor

### Management & Automation

Centralized management of service, asset and access processes.

- ManageEngine


## MSSP Service Layer

### CyberCyte — X-CTEM-powered MDR

Continuous threat exposure management, detection and response

Türkiye’s first MDR partner

https://mdr.viz.net

### DNSQ — Managed DNS Security

Query filtering and threat blocking at the DNS layer

Exclusive partner

### Mirket Security — Managed IDDR

Identity-centric detection and response

Solution partner

### Fortinet — FortiMail and FortiAnalyzer

Email security with centralized logging and reporting

Managed service

Methodology: Visibility → Prioritization → Response → Reporting.

## Advanced technology

- **Opinnate** — Firewall rule set analysis and simplification
- **Kondukto** — Managing application security findings within the DevOps flow
- **Checkmarx** — Static code analysis
- **Wallarm** — API and application-layer security
- **ZeroFox** — Digital risk and brand protection
- **GTB** — Data loss prevention
- **Mobile ITM** — Mobile device management
- **SecHard** — CIS and CBDDO-compliant hardening audits and privileged access management (Developed in Türkiye)

## Support model

- Remote and on-site response defined by system criticality
- Periodic maintenance, version control and health reports
- Opening vendor support cases and tracking escalations
- Continuous monitoring, regular reporting and improvement recommendations

Service levels are agreed with each organization based on system criticality and the required response time.

## Technical competencies

### Cyber Security

- Fortinet FCSS • FCP • FCA
- FortiGate • FortiEDR • FortiSIEM

### Network

- HPE Aruba ACDP • ACCX • ACSA
- Cisco CCNA/CCNP • Ruijie RSE

### Systems and Infrastructure

- HPE AIS • ASE • Storage
- Campus Access • Data center competencies

### Product and Solution Training

- ManageEngine Sales Expert
- Fortinet SD-WAN • SASE • SecOps


## Technology orchestration

### Outdoor Wi-Fi — Uninterrupted broadband at demanding sites

RADWIN and ALTAI-based solutions through our partnership with AirCom. Deployed at sites with heavy metal density such as ports, mines and shipyards.

Selected references: AirCom Teknoloji, Asyaport, Erdemir.

### Structured Cabling — End-to-end, standards-compliant infrastructure

Office, manufacturing plant and data center cabling with Rota Teknoloji. Delivered at domestic and international sites of global companies.

Selected references: Rotem Turkey, P&G, SGS.

### Data Center + Partner Cloud — Hybrid infrastructure for continuity

Cloud backup, replication, colocation, business continuity and disaster recovery through RNG Technology.

Selected references: RNG Technology, Trikotek, ICL.

### ITSM + IT Operations — Centralized management and visibility

Service, asset and access processes with ManageEngine; a configuration that simplifies KVKK, GDPR and ISO 27001 compliance.

Selected references: ManageEngine, Şenpiliç, English Home.

## Products

### PandoBox — Cyber Security

An AI-powered penetration testing platform that looks for externally reachable vulnerabilities from an attacker’s perspective. Covers web applications, API services and the external network surface.

- Black, grey, white box
- Impact assessment
- Prioritized findings

https://pandobox.ai

### VerbaStage — Event Interpretation

A simultaneous interpretation platform that translates speech on stage in real time and delivers it to the audience’s phones at conferences and trade shows.

- Real-time interpretation
- No extra device needed
- Multilingual venues

https://verbastage.com

### Voclave — Two-Way Interpretation

A conversation platform where two to eight people talk without needing a common language, making misunderstandings visible and correctable.

- 2–8 participants
- Meaning verification
- Correctable flow

https://voclave.com

### Cranelume — Industrial Platform

A CPQ platform that turns crane requests into engineering parameters, traceable calculations, a Macro-BOM and a priced draft quote.

- Engineering parameters
- Macro-BOM
- Priced quote

https://cranelume.com

Shared discipline: security, verifiability and human approval.

## Shared principles

### Security

Every product is built on a security architecture with defined data boundaries and access controls.

### Verifiability

Model outputs are linked to evidence, keeping the relationship between inputs and results traceable.

### Human Approval

People have the final say in critical decisions. AI prepares the proposal; an expert approves it.


## Awards

- 2025 — Fortinet: Best Performer Partner of The Year
- 2025 — Great Place To Work: Best Workplaces 2025
- 2024 — Fortinet: Rising Partner of the Year Select
- 2023 — Fortinet: Select Champion 2023
- 2022 — Fortinet: Select Hero 2022
- 2017 — Fortinet: Growth Partner of The Year
- 2015 — Fortinet: Growth Partner of the Year
- — — HPE Aruba Networking: Difference-Making Project of the Year
- — — ManageEngine: High Achievement Award
- — — ManageEngine: Plaque of Appreciation

## Industries served

- Telecommunications
- Technology
- Finance
- Manufacturing
- Industry
- Tourism
- Defense
- Public Sector

## References

- Turkish DO&CO
- Şenpiliç
- ENKA
- Kumport
- Santa Farma
- TÜBİTAK UME
- Erdemir
- İstanbul Ticaret Odası
- TÜBİTAK MAM
- ÇAK Group
- Olimpia Oto Camları
- Bantboru
- Goodjob Games
- Kümaş Manyezit
- Öztiryakiler
- İhlas Holding
- T.C. Çevre, Şehircilik ve İklim Değişikliği Bakanlığı
- Trikotek
- Torun
- Foreks
- Colin’s
- Başakşehir
- HPP
- Ormet
- Rotem Turkey
- QNB eSolutions
- Koton
- OYAK Denizcilik ve Liman İşletmeleri
- TİM Türkiye İhracatçılar Meclisi
- Arsan
- Bilgi Mefar
- Gamak
- Loomis
- LBH Group
- Migros Sanalmarket
- İTKİB
- Pimsa Automotive
- Pimsa Adler
- Fratelli Cosulich
- Baykar Teknoloji


## One Point of Contact. End-to-End Responsibility.

- We design the project
- We build the infrastructure
- We keep operations running
- We develop new products with AI

- **Integration** — Design and Delivery
- **Support** — Continuity and Trust
- **AI** — New Products and Value


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## Contact

- Company: VİZNET BİLİŞİM HİZMETLERİ TİCARET LTD. ŞTİ.
- Address: Acıbadem Mahallesi, Derin Sokak A Blok No:8A İç Kapı No:150, 34660 Üsküdar, İstanbul
- Phone: +90 (216) 999 42 68
- Email: info@viz.net
- Web: https://viz.net/en/

## Other pages

- [Systems Integration](https://viz.net/en/systems-integration/)
- [Support + MSSP](https://viz.net/en/support-mssp/)
- [Viznet AI](https://viz.net/en/viznet-ai/)
- [Our References](https://viz.net/en/our-references/)
- [Contact](https://viz.net/en/contact/)
- [Protection of Personal Data](https://viz.net/en/protection-of-personal-data/)
- [KYS Policy](https://viz.net/en/kys-policy/)
- [ISMS Policy](https://viz.net/en/bgys-policy/)
- [Cookie Policy](https://viz.net/en/cookie-policy/)
- [Privacy Policy](https://viz.net/en/viznet-privacy-policy/)
- [PDPA](https://viz.net/en/pdpa/)

Full site overview: https://viz.net/llms-full.txt