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Top 20 Cybersecurity Companies You Need to Know in 2025

eSecurity Planet

Fortinet: Best for Network Security Perimeter Protection 15 $74.33 Bitdefender: Best for endpoint security and ransomware protection 3 No current available value 4.7 Cisco: Best for Integrated Network Security 16 $242.51 CrowdStrike: Best for Endpoint Security and Services 8 $89.86 Visit Palo Alto Networks 2.

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Top Cybersecurity Companies for 2021

eSecurity Planet

Gartner gave it top place in unified threat management (UTM), and it was named a Leader in next-gen firewalls (NGFW). A startup getting to Unicorn status (valued at a billion or more) on the back of security training is quite a feat. Cisco’s roots are in networking but by necessity it has expanded into security and storage.

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The Best SIEM Tools To Consider in 2024

Centraleyes

SIEM solutions enable enterprises to monitor and analyze security-related data from a variety of sources, such as firewalls, intrusion detection systems (IDS), and endpoint security devices. SIEMs were originally two separate systems: Security event management (SEM) and security information management (SIM).

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GUEST ESSAY. Everyone should grasp these facts about cyber threats that plague digital commerce

The Last Watchdog

A firewall can be effective in stopping the spread of worms through network endpoints. Mostly, it can create a backdoor to bypass firewalls and security software to give remote access to unauthorized users who can steal data and control the computer system. NotPetya shook the entire world in June 2017.