Network Security Section

See All

Cisco Networking Gear at Risk from Vault7 Data Dump

Hundreds of Cisco Catalyst switches are at risk and though there is no patch yet available, disabling Telnet services will help to reduce the risk.

Palo Alto Networks Acquires LightCyber for $105M

Palo Alto expands its security capabilities with technology from Israeli breach detection vendor.

LANDESK Acquired by Clearlake Capital

Clearlake Capital plans on combining LANDESK with Heat Software

Palo Alto Networks Virtual Software Business Growing

Palo Alto CEO claims that growth in the virtual appliances business is not cannibalizing physical hardware.

Ixia Debuts New Network Tap

New Flex Tap Secure+ aims to help improve security visibility.

Cisco Announces New Technologies, Management

New UCS servers, re-branded private cloud and a new exec highlight Cisco's big partner summit event week.

A10 Networks Debuts 300 Gbps DDoS Appliance

As volumetric DDoS attacks rise, A10 Networks releases Thunder 14045.

Black Hat: Kaminsky Talks DNS

VIDEO: Dan Kaminsky details the current state of DNS, DNSSEC where he keeps his root key to the Internet.

DB Networks Enables Insider Threat Detection Best Practices

DB Networks employs machine learning technology to execute best practices for insider threat detection.

VMware Advances Networking Ambitions

 New general manager of VMware's Networking and Security Business Unit talks about being the 'rock star' in the company's portfolio.

Cisco Goes Live with Integrated Network Security

Cisco uses the first day of its user conference to double-down on security

Cisco Acquires CloudLock for $293M

Cisco buys its way into the Cloud Access Security Broker (CASB) market

Cisco Tetration Extends Data Analytics Across the Data Center

Tetration network visibility and analytics initiative brings a "time machine" to data center security.

Palo Alto Networks Grows by Displacing Incumbent Network Security

Third quarter revenues grow to $345.8M, though the company still isn't profitable.

Juniper Expands Software Defined Secure Network Framework

Containerized SRX security gateway debuts as Juniper continues its efforts to disaggregate software from hardware.

Get the Latest Scoop with Enterprise Networking Planet Newsletter