Martin Frlicka

Understanding Firewalls: What You Need to Know About Cybersecurity

General /

Cybersecurity has become one of the most talked-about fields in technology, and for good reason: nearly every part of modern life now depends on networks that can be attacked, disrupted, or exploited. Before diving into advanced topics like penetration testing or malware analysis, it helps to understand the basics of how networks communicate and how […]

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Cisco Secure Firewall Threat Defense High Availability Migration to new FMC – How To

Cisco /

In this Tutorial I will migrate Secure Firewall Threat Defense (originally – Firepower Threat Defense) (FTD) High Availability pair from the old Firewall Management Center (fmc1) to the new Firewall Management Center (fmc2) including objects and policies.    This process is used for example if there is a need to split all managed devices between

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Cisco Secure Firewall Threat Defense High Availability configuration with existing FTD – How to Tutorial

Cisco /

In this Tutorial I will configure Secure Firewall Threat Defense (originally – Firepower Threat Defense) (FTD) High Availability setup (Active/Standby failover) with one existing FTD Appliance (ftd1) and one new FTD Appliance (ftd2).   This process is commonly used if there is already one Firewall Threat Defense in production environment and the second Firewall Threat

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Check Point Remote Access – Secure Configuration Verification

Checkpoint /

In this article I will describe Check Point Remote Access – Secure Configuration Verification and demonstrate how to implement it with the Check Point Mobile for Windows.   Use Case Network and Firewall administrators can use different tools to control computers inside their organization. For example, to disable dangerous components such as Java and ActiveX

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