- Blame Heartbleed: HealthCare.gov requires users to change their passwords
- Major security flaws threaten satellite communications
- Satellite communication systems rife with security flaws, vulnerable to remote hacks
- Chrome OS may kill the password with Easy Unlock smartphone option
- Hackers try to blackmail plastic surgeon after stealing 500,000 patient records
- Galaxy S5 deep-dive review: Long on hype, short on delivery
- NBN Co hits 105Mbps in limited FTTN trial
- Telcos seek to strengthen NBN Co wholesale restrictions
- UPDATED: 4G in Australia: The state of the nation
- Queensland Police arrest man for allegedly hacking US gaming developer site
Network management in pictures
The IETF's Network Cofiguration Protocol and Yang data modeling language promise to help simplify and speed network device configuration
Last fall, after mulling the buy-vs.-lease question, St. Francis Hospital and Medical Center, based in Hartford, Conn., determined that leasing computers would save it 10% based on a three-year timetable.
This year, 46% of IT pros will be on-call over the holidays to troubleshoot network, security and application problems, according to net management vendor Ipswitch.
The University of Florida is just putting the wraps on a remarkable year of IT upgrades. The school, which has a 2,000-acre campus and more than 900 buildings, installed a new supercomputer in a new data center, installed a 100Gbps link to Inernet2, and upgraded its Campus Research Network from 20G to 200Gbps while adding support for Software Defined Networking (SDN). Network World Editor in Chief John Dix got the lowdown on all of the developments from Erik Deumens, director of research computing.
Start-up Sideband Networks today came out of stealth mode with an appliance that it says can model live traffic to give visibility into applications and user devices in order to solve performance problems.
An easy step-by-step guide to the Bash command-line shell and shell scripting
We're at an awkward stage as the age of network-streamed multimedia matures. Broadband and cell providers have only recently realized the public's enormous appetite for streaming video, VoIP, and the combination of both.
Network-attached storage (NAS) can make your business easier to run and more efficient in multiple ways.
Laptops used to be the only devices on the company's wireless network. But Wi-Fi has become a ubiquitous standard used by a host of devices -- including desktop PCs, laptops, netbooks, tablets, smartphones, printers, storage devices, and projectors.
Mac OS X 10.7 Lion Server adds innovative features and a new low price tag, but cuts in services and the elimination of advanced GUI administration tools may force some enterprise departments to think twice about the role of Mac servers on their networks.
Major Websites are to test Internet Protocol version 6 (IPv6) by participating in World IPv6 Day, scheduled for June 8. Google, Facebook, and Yahoo, among others, have agreed to ensure that IPv6 entrances to their sites will be available, along with any network infrastructure needed to receive IPv6 traffic.
Home is where the network is: That's the mantra of networking vendors at the Consumer Electronics Show 2011 in Las Vegas this week.
In recent weeks WikiLeaks has been targeted by denial-of-service (DoS) attacks, had its hosting service shutdown, been bounced off of Amazon hosting, had its funding through PayPal, MasterCard and other sources shut down, and its leader arrested on sexual assault-related charges. The fact that WikiLeaks remains stubbornly and defiantly online holds some lessons for other sites when it comes to resilience and survivability.
Whitepapers about Network management
When IT organizations set up private cloud computing environments, it creates a new set of network monitoring challenges that traditional network management tools are unable to address. This white paper details how network management can go beyond just looking at the performance of individual nodes or components to providing holistic Business Service Monitoring (BSM) capabilities.
Read how Perth-based safety footwear manufacturer, Steel Blue, was able to cut costs with shipping and improve efficiency while meeting the growing demand for their products as they expanded their national and export markets and increased their local market share, all thanks to a new ERP system.
Why do we continue to pay the earth for global roaming? With Telstra increasing global roaming charges by 100-500% in over 180 countries, bill shock can only get worse. This paper investigates why, what and how your company can address the need for global coverage.
- In pictures: Customer 360 Symposium hits the Hunter Valley
- Why CMOs must embrace the seven principles of agile marketing
- Google opens the floodgates for new 'social' ads
- Telefónica starts exchange for targeted mobile ads
- Crowdsource guide ranks marketing automation platforms by user recommendations and company size