Jaikumar Vijayan

Articles by Jaikumar Vijayan

Hackers use Trojan to target bank customers

Hackers are infecting computers worldwide using a sophisticated Trojan horse program.

By Jaikumar Vijayan

Mar 22, 2006 3 mins

Hacking Networking

Breach notification: When should companies tell all?

By Jaikumar Vijayan

Mar 3, 2006 5 mins

Data Breach Networking

Researchers: Security ‘holiday is over’ for Apple Mac users

By Jaikumar Vijayan

Feb 24, 2006 4 mins

Apple Networking Security

RSA: Metrics are key to measuring security effectiveness

By Jaikumar Vijayan

Feb 16, 2006 5 mins

Networking Security

Confidential patient data sent to wrong company

By Jaikumar Vijayan

Feb 6, 2006 4 mins

Networking Security

Security snafu at Boston Globe exposes subscriber data

By Jaikumar Vijayan

Feb 1, 2006 4 mins

Data Breach Networking Security

Microsoft downplays Windows Wi-Fi ‘anomaly’

By Jaikumar Vijayan

Jan 18, 2006 3 mins

Microsoft Small and Medium Business Wi-Fi

MasterCard incentives may beef up transaction security

By Jaikumar Vijayan

Jan 12, 2006 3 mins

Access Control Networking Security

Three more U.S. states add laws on data breaches

By Jaikumar Vijayan

Jan 6, 2006 3 mins

Legal Networking Security

Security firms warn of new Microsoft threats

By Jaikumar Vijayan

Dec 2, 2005 3 mins

Browsers Microsoft Networking

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Cisco exec testifies at US Senate panel on AI’s network impact

By Michael Cooney

Aug 3, 20267 mins

Network SecurityNetworking DevicesWireless Security

Nvidia’s next move? Financing AI

By Andy Patrizio

Aug 3, 20264 mins

Artificial IntelligenceFinancial Services IndustryMarkets

AMD unveils AI GPU to challenge Nvidia’s Rubin

By Andy Patrizio

Aug 3, 20263 mins

Artificial IntelligenceCPUs and Processors

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