Jaikumar Vijayan

Articles by Jaikumar Vijayan

New attack trend pushes POS encryption to the fore

By Jaikumar Vijayan

May 22, 2008 6 mins

Data Breach Encryption Intrusion Detection Software

Critics question value of federal IT security report card

By Jaikumar Vijayan

May 21, 2008 5 mins

Government IT Networking Security

Oklahoma State breach points to higher-ed security problems

By Jaikumar Vijayan

May 15, 2008 5 mins

Cybercrime Data Breach Technology Industry

Few expected to make PCI deadline for Web app security

By Jaikumar Vijayan

May 14, 2008 5 mins

Networking Security

Privacy advocates: Court posting personal data in documents

By Jaikumar Vijayan

May 2, 2008 5 mins

Data Breach Networking Security

Security upgrades may not buy Hannaford full data protection

By Jaikumar Vijayan

Apr 28, 2008 3 mins

Data Breach Networking Security

Ruling: No suspicion needed to search laptops at U.S. borders

By Jaikumar Vijayan

Apr 23, 2008 5 mins

Computers and Peripherals Networking Security

Hackers open new front in payment card data thefts

By Jaikumar Vijayan

Apr 17, 2008 7 mins

Cybercrime Data Breach Networking

Regulations not making data safer, says RSA chief

By Jaikumar Vijayan

Apr 8, 2008 3 mins

Laws and Regulations Networking Security

Failure to patch flaw exposes data on 60,000 at Antioch

By Jaikumar Vijayan

Apr 5, 2008 3 mins

Data Breach Intrusion Detection Software Networking

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Data center energy constraints and moratoriums are mounting. Expect to see stalled AI projects

By Maria Korolov

Aug 4, 202612 mins

Artificial IntelligenceData CenterData Center Management

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

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