Technologically Speaking

Keeping Criminals Up at Night

Technologically Speaking spends some time with Shane Cullen, program manager for the Forensics and Criminal Investigations Program at S&T. Like last week’s guest Patty Wolfhope, Shane understands the unquestionable value and importance of S&T’s efforts to catch criminals on the dark web and beyond. In this second installment of our two-part series on digital forensics and child exploitation, Shane discusses the role these tools play in catching the criminals who commit unthinkable acts, as well as other applications of the technologies in investigations. He also delves into the ways artificial intelligence is streamlining the process of sifting through (sometimes disturbing or voluminous) data and how this protects investigators.

Pain That Hurts and Pain That Alters

This episode discusses sensitive topics including violence against children. Listener discretion is strongly advised.
This is the first episode in a two-part series on how S&T is working to combat online child sexual exploitation and abuse. Host John Verrico is joined by Patricia (Patty) Wolfhope, subject matter expert in digital forensic systems, for an eye-opening discussion of the scope of this insidious threat and why developing tools to enhance law enforcement effectiveness is a top priority for the Department. Though some of the descriptions of what takes place on the dark web are very dark indeed, audiences will also leave this episode more aware of how to recognize signs of online exploitation and sextortion. The second part of this two-part series features Patty’s colleague, Shane Cullen, who will delve deeper into additional aspects of S&T’s digital forensics portfolio.

It’s Going to Be World Changing

Technologically Speaking sits down with Dr. Ann Cox, technical lead and subject matter expert in Cybersecurity and Quantum Information Science (QIS) at S&T. QIS, a disruptive phenomenon, is going to be like cell phones or the internet, according to Dr. Cox. She speaks with host Deepak Saini about the many ways that QIS is already affecting our world, and how S&T is preparing for the opportunities and challenges that QIS will bring in the future. From solving problems like limitations in MRIs, to changing the way governments secure their data—QIS will change the world 

The Power of Play

Hosts John Verrico and Deepak Saini sit down with S&T’s Chief Scientist, Dr. Sam Howerton, to pick his brain about all things science. Listen as Sam takes our hosts on a journey through a world of imagination and exploration as he shares his unique perspective. Sam discusses the ways scientists can help solve homeland security challenges, S&T’s role in the future, taking risks as an organization, and more. He also talks about what motivated him to pursue his career path and gives us a chemist’s explanation for why Nashville hot chicken is so good! This episode will change the way you think about science. You don’t want to miss it!

Tech Speak: Providing the Best Information to Save Lives

In this Tech Speak mini episode, Dr. Sarah Bereznicki from S&T’s Chemical Security Analysis Center (CSAC) discusses how the lab worked to secure both indoor and outdoor events during the week leading up to Super Bowl LVII. Listen as Dr. Bereznicki explains how her team used a predictive modeling tool to secure the event, walks through how the tool was developed, and discusses her team’s future plans. Dr. Bereznicki also runs through CSAC’s playbook and addresses a common assumption. 

Tech Speak: And the Rest is History

This week on Tech Speak, hear from five remarkable women in science at S&T, each with their own unique perspective and a shared passion for homeland security. The women share advice, their career paths, and anecdotes about their experience in making our nation safer. Their expertise spans food defense, resources for bomb squads, combatting child exploitation, the future of quantum, and preparing for a radiological or nuclear event. We are proud to have Jessica Cox, Ann Cox, Byung Hee Kim, Patty Wolfhope, and Orly Amir on our team and honored to highlight them for Women’s History Month!

Tech Speak: With Data Standards, You Know Exactly What to Expect

This week on Tech Speak, we sit down with S&T program manager Norman Speicher to discuss the urgent need for interoperability standards in response to the increasing effects of climate change—think floods or wildfires. Much of the response and recovery information that is gathered by flood sensors, wildfire sensors, and local agencies exists in unique and proprietary formats. Interoperability standards would allow these large amounts of data (that are already being collected) to be combined and shared, creating a clearer picture to prevent, plan for, and respond to emergencies. Tune in to hear Norman talk us through what happens when data can’t be shared, as well as S&T’s collaboration with the Open Geospatial Consortium, which helps ensure that it can be in the future.

Tech Speak: Shot Detected

This mini episode takes us to Joint Base McGuire-Dix-Lakehurst in New Jersey as S&T and its National Urban Security Technology Laboratory (NUSTL) field test a promising new gunshot detection system with law enforcement. Direct responder feedback is critical to S&T’s research and development process, ensuring that the final technology is something that not only meets their operational needs but ultimately keeps our communities and citizens safe. Hear S&T’s Anthony Caracciolo, NUSTL’s Brenda Velasco-Lopez, Chief Deputy Nicholas Lennie of the Story County (Iowa) Sheriff’s Department, and Wilhelm Thomas and Rick Carroll of the New York City Police Department’s Counterterrorism Division talk about how this system differs from existing gunshot detection technologies, and how it will help to shave minutes off response time.

Tech Speak: One Step Ahead of the Bad Guys

This Tech Speak mini episode takes you inside the recent National Urban Security Technology Laboratory (NUSTL) Urban Operational Experimentation (OpEx) event held in New York City in July 2022. Hear from NUSTL Director Alice Hong and Test Lead Bhargav Patel about why S&T hosts the event and why it is so critical to engage industry in first responder R&D. You’ll also hear from two responders directly: Chief Kevin McNamara of the New York City Fire Department shares how drones help him and his fellow firefighters tackle challenges they face in the field, and Officer Jason Rubenstein of the New York City Police Department discusses the importance of hands-on vetting of new technologies.

Tech Speak: It’s Fair, It’s Open, and It’s Kind of Welcomed with Both Arms

This Tech Speak mini episode brings you to the Maryland State Police Training Academy for a behind-the-scenes glimpse at the “Advanced Open/Obstructed Test Proctor Course for Evaluating Drone Capabilities and Remote Pilot Proficiency.” This training is based on standardized test methods developed by S&T and the National Institute of Standards and Technology (NIST). The course consists of inexpensive materials, such as plastic buckets arranged in an easily replicable setup, enabling the consistent certification of drone pilots across various response agencies. Listen now to hear S&T Program Manager Kai-Dee Chu along with colleagues from NIST, U.S. Secret Service, the Mississippi Emergency Management Agency, and Maryland State Police discuss measurement science, testing best practices, and how ingenious courses like this one help make us all safer.