What Drives Barry?

What drives Barry’s passion, drive, and empowerment focus? The following is a work in progress to help others learn from my journey, my experiences, people who have cleared the path for me, people who have helped me, and people who have been my allies for change over the last decades. This page is part of

Conference Talks, Workshops, and Webinars

Barry frequently presents at conference talks, workshops, and webinars. Barry enjoys working with peers to share, empower, and entertain with live interactive sessions. Forty years of public speaking experience is reflected in the talks below. Crafted conference talks tuned to the organizer’s audience. The general theme for all the talks is to help people understand,

Flagging Mail Messages in the new iPadOS

Flagging Mail Messages in the new iPadOS turned into one of those “WTF” moments in my first iPadOS experience. Yes, sometimes the process of improvement can create unexpected frustrations. Here, Apple could have done a better job letting people know of a change that required “habits” to shift in order to gain new functionality.   Read More

Removing Malware from MACs

Steps by Step Guide to Removing Malware from MACs Removing Malware from MACs is a guide for anyone who has a MAC laptop or desktop. What steps can you take to remove Viruses, Bots, Malware, Unwanted Programs, Plug-ins and Other “unwanted” Software from your MAC OS. These steps also include the precautions for Ransomware.  (version

Leveraging Credit Cards – Principles that Maximize Gain while Preventing Pain

Version 1.0 Leveraging Credit Cards is a personal project where I’m sharing my personal, ongoing knowledge and experience. I’m sharing this with friends, family, colleagues, mentees and any others who might be interested (hence posting on Senki). This work is a living document, crafted for my extended “Crew” to help them not make the same

Stay Connected with Senki’s Updates

How do I stay connected with Senki and get Updates? Staying connected with Senki and Barry Raveendran Greene’s work is easy. The work posted on Senki is shared on Linkedin, Medium, Twitter, Facebook (Senki), Network Operations Groups (NOGs), Security Forums, and various Security Trust Groups. The work here often reflects the Security Trust Groups’ efforts to

Principles to invest in Linkedin for an Effective Impact

Version 1.2 We have an ocean of articles to explain how to use Linkedin for social media marketing.  We don’t have as many articles that explain how to use Linkedin for an Effective Impact on people. Online social selling tools are human communications tools. People forget that E-mail, chat, Facebook, Linkedin, MySpace, Discord, Whatsapp, Twitter,

Building and Investing in a Community of “Contacts”

Building and Investing in a Community of “Contacts.” We’re a world of people. People in communities. Communities that only work if people within that community invest in building, Foster, interconnect, and serve the individuals in that community. The community only grows with healthy investment and welcoming culture. All these factors are essential to taking a Read More

Effective Linkedin Connections – Building Your Network

Effective Linkedin Connections Building Your Social Media Network How to Effectively Communicate (Version 0.4) This Empowerment Doc is for all those who are using Linkedin, Facebook, Google+, Twitter, and other social media tools build a professional network, seek out opportunities (i.e. jobs),  reach out with “cold calls,” and connect with other humans. Effective Linkedin Connection Connections Read More

Is “Transparent” Web Caching Dead?

Over the last few months, I’ve been re-exam the value of web caches in a network architecture. Peers have asked me to write up the results. What follows are the results. The are provided to help operators not get pushed by vendors to make costly mistakes. “Web Caching” has been an effective and productive tool Read More