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David Laceys IT Security Blog

Information security expert David Lacey discussed the latest ideas, best practices, and business issues associated with managing security.

April 2016

Putting the SEC into DEVOPS
David Lacey 24 Apr 2016

I've been pressing for greater speed in security management for many years. "Replace the Deming Loop with the Boyd (OODA) loop" has been my mantra. Yet when I first encountered DEVOPS, I ...

About the blog
Michael Tidmarsh - Community Member 20 Apr 2016

Information security expert David Lacey discussed the latest ideas, best practices, and business issues associated with managing security.

SearchCIO

What are PPM tools and how do they help the enterprise?

PPM tools provide a holistic view of enterprise project health, enabling C-level execs and project managers to prioritize, ...

Customer engagement strategies that heed power of social media

Executives from Legendary Entertainment and Microsoft explain how their customer engagement strategies rely on the power of ...

ISSA International Conference 2018: Implement DoD-level security

The ISSA International 2018 Conference offers solutions for complicated privacy risks, and consultant Jeffrey Man counsels execs ...

SearchSecurity

Healthcare.gov breach exposes data on 75,000 people

Malicious actors attacked a back-end insurance system and the resulting Healthcare.gov breach exposed an unknown amount of data ...

Zero-day jQuery plugin vulnerability exploited for 3 years

A zero-day in jQuery File Upload could affect thousands of projects because the jQuery plugin vulnerability has existed for eight...

Facebook hack the work of spammers, not foreign adversary

News roundup: The Facebook hack was the work of spammers, according to The Wall Street Journal. Plus, 35 million voter records ...

SearchNetworking

The Arista 400 GbE 7060X4 takes on Cisco, Juniper

Arista has joined rivals Cisco and Juniper in the 400 GbE switching market. The company introduced this week the Arista 400 GbE ...

VMware faces strong challengers in cloud systems management

VMware topped IDC's latest vendor ranking in the cloud systems management market. But the analyst firm said the market is too ...

How SD-WAN services could improve application metrics

In this roundup of network blogs, industry insiders dissect SD-WAN's role in application metrics, the future of 5G growth and the...

SearchDataCenter

A look at fundamental Linux sed commands

The Linux stream editor is a useful way to run scripts in the data center. With these command examples, you can start to build ...

Minimize downtime during a data center upgrade

End users don't want their productivity interrupted by IT maintenance. With the right technology, testing and planning, you can ...

Navigate data center management software selection

Software evaluation can be a lengthy process, especially with both open source and commercial options. Functionality and support ...

SearchDataManagement

Neo4j graph database targets AI use cases, performance

The Neo4j graph database is poised for use in AI applications, in which understanding data can stymie efforts. Recent updates ...

11 features to look for in data quality management tools

As the need for quality data has increased, so have the capabilities of data quality tools. Learn how collaboration, data lineage...

How data lineage tools boost data governance policies

Enterprises can bolster data governance efforts by tracking how and when changes are made to data. Expert David Loshin offers ...