Blog Archives

DFIR Redefined Part 3: visNetwork for Network Data

September 23, 2019
By
DFIR Redefined Part 3: visNetwork for Network Data

In keeping with pending presentations for the Secure Iowa Conference and (ISC)2 Security Congress, I’m continuing the DFIR Redefined: Deeper Functionality for Investigators with R series (see Part 1 and Part 2). Incident responders and investigators, faced with an inundation of data and ever-evolving threat vectors, require skills enhancements and analytics optimization. DFIR Redefined is intended to explore such...

Read more »

toolsmith snapshot: r-cyber with rud.is

May 13, 2019
By
toolsmith snapshot: r-cyber with rud.is

I recently delivered my DFIR Redefinded: Deeper Functionality for Investigators in R presentation at the Computer Technology Investigators Network (CTIN) Conference on the Microsoft campus. This is content I provide when and where I can with the hope of inspiring others to experience what happened for me as a direct result of reading Bob Rudis and Jay Jacobs Data-Driven...

Read more »

gganimate: Animate YouR Security Analysis

January 3, 2019
By
gganimate: Animate YouR Security Analysis

I regularly challenge myself and others to visualize the results of their analysis, when and where the data permits it. The likes of ggplot2 enables this beautifully for R users. Then, in September 2018, gganimate hit my radar via R-bloggers and I had an epiphany. “gganimate extends the grammar of graphics as implemented by ggplot2 to include the description of...

Read more »

Shodan As A Verb – Find The Fail Before It Finds You

August 2, 2018
By
Shodan As A Verb – Find The Fail Before It Finds You

Shodan (noun): the world’s first search engine for Internet-connected devices. Shodan (verb): To Shodan; I Shodan, You Shodan, We Shodan…do this, before an adversary does it for you. You’ve likely read the story by now. An adversary used the Shodan search engine, “world’s first search engine for Internet-connected devices,” to seek results from large segments of the Internet for misconfigured commodity...

Read more »

Search R-bloggers

Sponsors

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)