Hi, I am Carmen. I am a CCIE-certified network security specialist. I have vast, real-world implementation experience in network design, security, and administration. Some technologies I work with are NGFW Firewalls, WAF, load-balancer, anti-virus, and 2FA.
I excel at Network Design, VPN, MFA, and application security.
I have a deep passion for content creation, especially in networking. I combine my real-time experience and knowledge to write networking blogs. I hope you will enjoy reading my blogs.
Carmen Tosun 3 minute read
Product Review | Teltonika | Router
The Teltonika RUTM59 is an industrial-grade 5G router designed for high-bandwidth, mission-critical IoT and M2M applications. Built on 3GPP Release 16, it merges Sub-6 GHz 5G performance with LTE Cat 19...
Carmen Tosun 4 minute read
Product Review | Teltonika | Switch
Choosing the right 24-port managed switch often comes down to one key factor: Power over Ethernet (PoE) requirements. Teltonika’s new SWM28-series simplifies this choice by offering three distinct...
Carmen Tosun 5 minute read
News | MikroTik | Router
It’s frustrating, isn't it? You trust a file-sharing service, and then they quietly change their user agreements. Suddenly, files you shared in good faith are being used to train their AI models. It...
Carmen Tosun 5 minute read
Buying Guide | Product Review | MikroTik
In any small-to-medium business (SMB) network, the rack can quickly become a jungle of devices. You have a dedicated router, a separate managed PoE switch for your access points and cameras, and maybe...
Carmen Tosun 5 minute read
Product Review | Teltonika
The Teltonika ATRM50 is a purpose-built 5G transportation router engineered to solve the two most common failure points in vehicle network deployments: connector integrity and power management. ...
Carmen Tosun 5 minute read
Product Review | MikroTik | Router
For network professionals, finding a router that strikes a balance between raw power and deployment flexibility is a constant challenge. We often have to choose between consumer-grade devices that lack...
Carmen Tosun 4 minute read
Comparison | Product Review | News
Whether you’re planning to cover long hallways, monitor large parking lots, or ensure 360° visibility in open floor plans, each Ubiquiti G6 camera makes a specific trade-off between coverage,...
Carmen Tosun 3 minute read
Product Review | MikroTik | Router
The new MikroTik hEX S (2025) is here — faster, smarter, and more affordable than ever. This compact, powerful wired router introduces a 2.5G SFP uplink, USB 3.0 storage, PoE-out support, and...
Carmen Tosun 5 minute read
Product Review | News
Ubiquiti’s AI PTZ camera lineup includes three advanced surveillance models engineered for seamless integration with the UniFi Protect system. These cameras combine high-resolution optics, powerful zoom...
Carmen Tosun 3 minute read
News | MikroTik | Router | Access Point
The MikroTik SXTsq 5 ax brings Wi-Fi 6 performance to one of MikroTik’s most compact and reliable outdoor form factors. Built for professional use, it delivers high-speed wireless connectivity with...
