News

Network World reports on the most significant news for infrastructure and operations professionals.

3Com device powers up security

By Phil Hochmuth

Nov 21, 2005 3 mins

Intrusion Detection Software Network Security Networking

Cisco expands WLAN product line

Nov 21, 2005 4 mins

Cisco Systems Network Security

Today’s security officers wear many hats

By Cara Garretson

Nov 21, 2005 3 mins

Oracle bulks up on identity software

By John Fontana

Nov 21, 2005 3 mins

Gartner: Buyouts highlight what’s hot in net security

By Phil Hochmuth

Nov 21, 2005 2 mins

Citrix Systems Networking

Users applaud CA’s integration plans

By Denise Dubie

Nov 21, 2005 6 mins

Open source IP PBXs make strides, have far to go

Nov 21, 2005 5 mins

Networking Open Source

Can open source still save Novell?

By Deni Connor and Jennifer Mears

Nov 21, 2005 5 mins

Enterprise Applications Open Source

News briefs: FCC has two openings to fill

By Network World Staff

Nov 21, 2005 4 mins

Backup and Recovery Cellular Networks Government

New IBM unit targets data management

Nov 21, 2005 5 mins

Enterprise Applications IBM

Mesh nets offer challenges

Nov 21, 2005 5 mins

Cisco Systems Network Security Wi-Fi

Microsoft turning toward an all 64-bit world

By John Fontana

Nov 21, 2005 5 mins

Enterprise Applications Microsoft

Blockbuster video deal for Cisco

Cisco nabs Scientific-Atlanta for $6.9 billion to gain access to consumers' living rooms.

Nov 21, 2005 3 mins

Cisco Systems Networking

Citrix’s application firewall plan

Nov 21, 2005 1 min

Verizon expands broadband television coverage

Nov 21, 2005 3 mins

Networking Verizon WAN

Hackers publish code for critical IE bug

By Robert McMillan

Nov 21, 2005 3 mins

Microsoft Networking Vulnerabilities

Legislators rally for telework adoption

Nov 21, 2005 5 mins

Laws and Regulations Networking WAN

Microsoft to open Office document format

By Simon Taylor and Elizabeth Montalbano

Nov 21, 2005 3 mins

Microsoft Security

Microsoft to beef up legal training

Nov 19, 2005 3 mins

Microsoft Networking

Cisco: The Cable Guy

Nov 18, 2005 4 mins

Cisco Systems Networking

Cisco buys Scientific-Atlanta for $6.9 billion

By Nancy Gohring

Nov 18, 2005 3 mins

Cisco Systems Computers and Peripherals Networking

Scientific-Atlanta purchase changes Cisco’s acquisitions rules

By Phil Hochmuth

Nov 18, 2005 3 mins

Cisco Systems Computers and Peripherals Networking

Q&A: Breaking down Cisco’s cable TV move

By Phil Hochmuth

Nov 18, 2005 5 mins

Cisco Systems Computers and Peripherals Mergers and Acquisitions

California approves telecom mergers, SBC closes deal

Nov 18, 2005 4 mins

AT&T Mergers and Acquisitions Telecommunications Industry

Senate panel approves data breach bill

Nov 18, 2005 4 mins

Data Breach Networking

Google wins approval to give home city Wi-Fi

By Elizabeth Montalbano

Nov 17, 2005 3 mins

Network Security Wi-Fi

Software developers get paid more in China than India

By Sumner Lemon

Nov 17, 2005 2 mins

Cicero software supports Wi-Fi/cellular roaming

By Nancy Gohring

Nov 17, 2005 4 mins

Computers and Peripherals Network Security Wi-Fi

Egenera adds Solaris support to BladeFrame servers

By China Martens

Nov 17, 2005 2 mins

IT vendors join forces for $18.6 million national healthcare network prototype

By Phil Hochmuth

Nov 17, 2005 2 mins

Cisco Systems IBM Oracle

Fast Search aims to steal Verity customers, partners

By Juan Carlos Perez

Nov 17, 2005 4 mins

Enterprise Applications Productivity Software

HP Q4 revenue up, profits fall on layoff charges

Nov 17, 2005 4 mins

Data Center Financial Services Industry IT Management

Legislation to improve communications for emergency responders likely to pass

Nov 16, 2005 2 mins

Gartner: Proceed with caution on Vista upgrade

By Elizabeth Montalbano

Nov 16, 2005 4 mins

Enterprise Applications

Sony pulls copy-protected CDs from shelves

By Robert McMillan

Nov 16, 2005 3 mins

Networking Security

ImageSource’s Gigabit Ethernet network

Nov 16, 2005 1 min

One hotel goes all wireless

Nov 16, 2005 1 min

Network Security

Insystcom’s VDSL network

Nov 16, 2005 1 min

Sun promotes encrypted e-mail service

Nov 16, 2005 3 mins

Encryption Networking Security

IBM adds to systems mgmt., CMDB lineup with Collation buy

Nov 16, 2005 2 mins

Data Center IBM Mergers and Acquisitions

IBM BPO looks to address aging workers

By Lawrence Casiraya, Computerworld Philippines

Nov 16, 2005 2 mins

Enterprise Applications IBM

Security products on tap at CSI Conference

By Cara Garretson

Nov 15, 2005 6 mins

Networking Security

OSDL opens online patent commons reference library

By China Martens

Nov 15, 2005 5 mins

Enterprise Applications Operating Systems

Microsoft releases Great Plains update

By Elizabeth Montalbano

Nov 15, 2005 3 mins

CRM Systems ERP Systems Microsoft

CA unveils Service Availability

Company introduces bundled products that cover management, security and storage to keep systems always on.

By Denise Dubie

Nov 15, 2005 2 mins

Microsoft updates plans for 64-bit computing

Nov 15, 2005 4 mins

Enterprise Applications Microsoft

Citrix, Force10, acquire security start-ups

By Phil Hochmuth

Nov 15, 2005 3 mins

Citrix Systems Mergers and Acquisitions Networking

CSI Security Conference: Columnist goes public about privacy

By Cara Garretson

Nov 15, 2005 3 mins

Networking Security

Microsoft offers Beta 2 of Compute Cluster Server 2003

Nov 15, 2005 3 mins

Data Center Microsoft Servers

Platform steps up partnership with Microsoft

By China Martens

Nov 15, 2005 3 mins

Data Center Microsoft

Show me more

Cisco bulks up AI infrastructure portfolio with Supermicro liquid-cooled servers

By Michael Cooney

Aug 25, 20263 mins

Cooling SystemsData Center DesignServers

2026 network outage report and internet health check

By Denise Dubie

Aug 25, 202685 mins

Cloud ComputingNetwork Management SoftwareNetwork Monitoring

Cisco taps Teleport for infrastructure identity management tech

By Michael Cooney

Aug 25, 20265 mins

Artificial IntelligenceIdentity and Access ManagementNetwork Security

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

Apr 18, 202436 mins

IoT PlatformsIoT Security

Episode 1: Understanding Cisco’s Converged SDN Transport

Sep 24, 202120 mins

Cisco SystemsInternetNetworking

Episode 2: Pluggable Optics and the Internet for the Future

Sep 23, 202117 mins

Cisco SystemsComputers and PeripheralsInternet

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

Jun 23, 20251 mins

Operating Systems

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

Jun 17, 20251 mins

Operating Systems

How to Do Math in the Command Line Using Double Parentheses

Jun 6, 20251 mins

Operating Systems