Explore
Companies
Investors
Top 50
Streams
Trending tech news
Latest investments
Latest acquisitions
About Index
Index
By TNW
Log in
Register
Network Security
400+
Companies
More info
Parent markets
Security
Sibling markets
Fraud Detection
Data Security
Trusted Networks
Information Security
Identity
Mobile Security
Cyber Security
Related markets
App Stores
Telecommunications
Intelligent Systems
Wireless
Small and Medium Businesses
400+ companies in Network Security
Show all
Twitter
Video Streaming +140
Symantec
Information Technology +4
Endgame
Security +1
FireEye
Information Technology +3
CrowdStrike
Security +2
Fortinet
Wireless +2
Palo Alto Networks
Security +2
Zoho
SaaS +3
NSO Group
Network Security +1
Darktrace
Information Technology +6
Snyk
Open Source +3
SentinelOne
Security +3
Fireblocks
Network Security +2
Deep Instinct
Information Technology +3
BigID
Network Security +3
All companies in Network Security
News
Funding rounds
Acquisitions
Companies
Investors
Filter companies
03 Nov
2021
Acceptto
Acquired by
SecureAuth
SecureAuth acquires Acceptto to deliver AI-driven passwordless authentication
VentureBeat
01 Nov
2021
SecureCircle
Acquired by
CrowdStrike
CrowdStrike acquires SaaS-based cybersecurity service SecureCircle
ZDNet
20 Oct
2021
Sphere
Acquired by
Twitter
Twitter acquires group chat app Sphere
TechCrunch
+1
30 Sep
2021
Habitu8
Acquired by
Arctic Wolf
Arctic Wolf acquires ‘Hollywood-style’ cybersecurity training startup Habitu8
TechCrunch
22 Sep
2021
Cybellum
$240,000,000
From
LG Electronics
LG acquires Israeli automotive cybersecurity startup Cybellum
ZDNet
05 Aug
2021
Dustico
Acquired by
Checkmarx
Checkmarx acquires open-source supply chain security startup Dustico
SiliconANGLE
+1
13 Jul
2021
Blueliv
Acquired by
Outpost24
Outpost24 acquires threat intelligence solution Blueliv to create advanced cyber threat landscape monitoring offering
Security Boulevard
01 Jul
2021
SKOUT Cybersecurity
Acquired by
Barracuda
Thoma Bravo-backed Barracuda Networks buys Skout Cybersecurity
PE HUB
29 Jun
2021
Vdoo
Acquired by
JFrog
DevOps platform JFrog bolsters security with $300M Vdoo acquisition
VentureBeat
+2
08 Jun
2021
ExtraHop
$900,000,000
From
Bain Capital
Extra Crunch roundup: Security data lakes, China vs. Starlink, ExtraHop’s $900M exit
TechCrunch
12 May
2021
FOSSID
Acquired by
Snyk
Snyk bolsters open source software security with FossID acquisition
VentureBeat
18 Feb
2021
Humio
$40,000,000
From
CrowdStrike
CrowdStrike buys Dell-backed log analytics startup Humio for $400M
SiliconANGLE