Firewall pfSense - w cztery godziny od zera do bohatera
(4.65 with 13 reviews)
132
students
3.6 hours
content
Jan 2026
updated
$14.99
Marious Kuriata
Online Course Instructor
4.47 (47.1K reviews)
Statistics
432.6K
total students
312 hours
total content
Apr 2014
first content date
Oct 2025
last content date
Courses (63)
📚 Other Courses (63)
Cisco Certified Support Technician (CCST): Cybersecurity
(4.44 with 388 reviews)
2.0K
students
5.2 hours
content
Oct 2025
updated
$17.99
Windows 10 po polsku - od zera do bohatera
(4.76 with 360 reviews)
1.0K
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7.9 hours
content
Oct 2025
updated
$14.99
Ethical Hacking - Kali Linux for beginners with an e-book
(4.44 with 145 reviews)
819
students
3.0 hours
content
Oct 2025
updated
$14.99
CCENT / ICND1 Labs - 7 Days till your Cisco 100-105 Exam
(4.28 with 191 reviews)
1.3K
students
3.4 hours
content
Aug 2021
updated
$14.99
Effective one-on-one meetings - crash course
(4.64 with 7 reviews)
228
students
51 minutes
content
Dec 2017
updated
$14.99
ChatGPT & Python for Beginners - build your own dashboard
(4.75 with 2 reviews)
28
students
3.3 hours
content
Jun 2025
updated
$14.99
Data Loss Prevention (DLP) - Security breaches under control
(4.35 with 1.7K reviews)
5.7K
students
1.8 hours
content
Oct 2025
updated
$14.99
Network Attached Storage (NAS) - poradnik dla początkujących
(4.49 with 314 reviews)
7.2K
students
47 minutes
content
Feb 2018
updated
FREE
CCNA po polsku - kurs sieci komputerowych - egzamin 200-301
(4.68 with 2.1K reviews)
11.1K
students
18 hours
content
Sep 2025
updated
$14.99
Monitorowanie urzadzen sieciowych dla poczatkujacych - SNMP
(4.60 with 124 reviews)
673
students
2.9 hours
content
Oct 2025
updated
$14.99
Windows Server 2016 - Practical Guide for Beginners
(4.51 with 109 reviews)
530
students
4.3 hours
content
Jan 2025
updated
$14.99
How to build a perfect lab at home and gain some experience
(4.34 with 73 reviews)
453
students
1.9 hours
content
Jan 2026
updated
$14.99
Ethical hacking i bezpieczeństwo sieci dla początkujących
(4.13 with 370 reviews)
2.0K
students
4.8 hours
content
Jul 2025
updated
$14.99
Szafa rackowa w domu - prezentacja dla poczatkujacych
(4.68 with 160 reviews)
2.5K
students
1.3 hours
content
Nov 2022
updated
FREE
IT Fundamentals and Concepts - Practice Exams
(4.59 with 23 reviews)
132
students
N/A
content
Jan 2025
updated
$14.99
CCNA Labs - 7 Days till your Cisco 200-125 and 200-105 Exam
(4.23 with 175 reviews)
1.3K
students
4.4 hours
content
Aug 2021
updated
$14.99
CCNA 200-301 Quick Review Guide
(4.47 with 62 reviews)
510
students
4.0 hours
content
Oct 2025
updated
$14.99
CCENT and CCNA Real World Labs - Cisco Training
(4.41 with 165 reviews)
3.2K
students
21 hours
content
Jan 2025
updated
$14.99
Sieci komputerowe - dla początkujących - budowa i działanie
(4.27 with 1.2K reviews)
4.5K
students
4.8 hours
content
Oct 2025
updated
$14.99
CCNA Security Real World Labs - Cisco ASA, Network Security
(4.18 with 374 reviews)
3.7K
students
13 hours
content
Aug 2021
updated
$14.99
VPN po polsku - bezpieczeństwo Twojej sieci oraz anonimowość
(4.46 with 630 reviews)
3.0K
students
4.6 hours
content
Jan 2026
updated
$14.99
Cisco ICND1 - CCENT (100-105) - A Complete Guide
(4.58 with 891 reviews)
3.5K
students
12 hours
content
Nov 2018
updated
$14.99
General Networking - wireless, routers, firewalls, Cisco NAS
(4.63 with 908 reviews)
5.4K
students
8.4 hours
content
Jan 2025
updated
$14.99
Ethical Hacking dla zupelnie poczatkujacych
(4.63 with 36 reviews)
206
students
2.9 hours
content
Jan 2025
updated
$14.99
Showing 1–25 of 63 courses