Network security company IronNet Inc. has ceased operations two years after it became a publicly traded company through a merger with a special-purpose acquisition company. The disclosure came via a ...

Networking equipment maker Cisco Systems Inc. said that it intends to buy Perfigo Inc. for $74 million in cash, boosting the company’s efforts to secure network “endpoints” and protect them from worms ...

McAfee's entrance into the network security market was initiated last week with a slew of complementing firewall offerings: McAfee Firewall Enterprise, McAfee Firewall Enterprise Control Center and ...

Overview Leading endpoint security companies now rely heavily on AI and automation for faster threat detection.Cloud-based analytics improve visibility and stre ...

Network security offerings provide the foundation for many companies’ security portfolios. However, the space has demanded change, as network perimeters disappear and threats continue to penetrate at ...

HUDSON, Mass.--(BUSINESS WIRE)--Corero Network Security (CNS: LN), the leading provider of DDoS Defense and Next Generation IPS (NGIPS) solutions, today named veteran IT industry expert Ashley ...

Cybercrime is a growing concern, and it’s estimated that the annual cost of fighting cyber crime will reach US$10.5 trillion by 2025. Cybersecurity companies are working to address the challenge. As ...

CyberMDX, a connected medical device and clinical network security firm, announced today that it has closed $10 million in Series A funding. The financing round was led by Pitango Venture Capital, ...

Network security company Barracuda Networks (Barracuda) is set to become a private company again a little more than four years after going public. Private equity investment firm Thoma Bravo is ...

E-mail security consists of five critical components: spam and fraud prevention; virus and worm protection; policy and content compliance; e-mail privacy; and intrusion prevention. Managed service ...