Omner Barajas

Telematics Engineer born in Colima, Mexico. I am a technology geek, information security professional. My background as system and network administrator while working for GE in Stamford, CT gave me a good profile to enter into IT security world. Currently working for IBM as IT Security Services Specialist taking the lead for a group that support manufacturing division.

Banking & Finance January 10, 2018

Multistep Authentication Is No Longer Enough for PCI Compliance

2 min read - To meet PCI compliance, organizations must implement multifactor authentication, as opposed to a multistep process, to protect the cardholder data environment from unauthorized access.

Data Protection June 24, 2015

Is PCI Compliance Enough to Protect Us From Advanced Threats?

2 min read - The security standards being adopted by the payment card industry (PCI) are not without vulnerabilities that could leave personal information at risk.

Intelligence & Analytics October 31, 2014

Internet of Things Era to Rapidly Change Business Processes and Security

4 min read - The era of the Internet of Things is upon us and is changing how companies operate at all levels of business and interact with clients and personnel.

Intelligence & Analytics September 17, 2014

How the Internet of Things (IoT) Is Changing the Cybersecurity Landscape

3 min read - Privacy is a significant concern in the Internet of Things. It is already changing the security landscape and exponentially expanding the attack surface.

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Omner Barajas

Multistep Authentication Is No Longer Enough for PCI Compliance

Is PCI Compliance Enough to Protect Us From Advanced Threats?

Internet of Things Era to Rapidly Change Business Processes and Security

How the Internet of Things (IoT) Is Changing the Cybersecurity Landscape

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Topic updates