Cybersecurity Expert Selected as President of Jewelers’ Security Alliance
Jennifer Mulvihill, the first woman to lead JSA in the organization’s 141-year history, takes over for the retiring John Kennedy.

Jennifer Mulvihill has taken over for John Kennedy, who announced earlier this year that he would be retiring after more than three decades at the helm of JSA.
She is the first woman to head the organization in its 141-year history.
Like her predecessor, Mulvihill was born in the Bronx and attended both undergrad and law school in New York City. She graduated from Columbia University and the Cardozo School of Law.
In an interview with National Jeweler Monday, Mulvihill said in law school, she focused on intellectual property law.
Her graduation from Cardozo in 2000 coincided with the rapid rise of the internet, and she began to see that more of the trademark and copyright infringement cases she was working on were happening online, forming her introduction to the field that would become her specialty—cybercrime.
Mulvihill’s experience includes five years as the complex director for Tech E&O (errors and omissions) at insurance company AIG and nearly five years as the senior director of cybersecurity at Kroll.
She also has written, lectured, and taught about cybersecurity, including at Columbia and Hunter College.
Mulvihill currently is pursuing a master of laws degree in cybersecurity and data privacy online at Albany Law School and started her own not-for-profit a little over 5 years ago, Women in Cyber Leadership Corp.
“The JSA board is unanimous and enthusiastic that Jennifer is the right person to lead JSA in this time of rapid change,” JSA Board Chair Alan Zimmer said in the release about her appointment.
“JSA has a remarkable crime team, and Jennifer has the talent and experience not only to help advance JSA’s traditional effectiveness, but also to lead the organization in new paths as the jewelry industry faces a threatening array of growing high-tech crime.”
The new JSA president’s first day was Monday. Kennedy will remain on through the end of the year to aid in the transition.
In addition, the JSA board announced that Scott Guginsky, who has been the organization’s vice president for 12 years, has been promoted to executive vice president.
Zimmer described Guginsky as an “irreplaceable” part of JSA and said his work has been central to the organization’s growth and success.
“I’m excited to see what we are going to do in the upcoming years because the crimes are becoming more complex,” Mulvihill said.
“There’s a crossover between physical crime and cybercrime. JSA is going to be there to support the law enforcement community and the jewelry industry.”
The Latest

The Rolex-owned retailer’s new 4,700-square-foot store’s façade honors the Pacific Northwest’s evergreen forests.

Get into the Halloween spirit with this roundup of 13 spooky jewels.

For her annual Halloween story, Senior Editor Lenore Fedow highlights bewitching jewels fit for a witch that go from day to unholy night.

A Diamond Is Forever's holiday campaign reimagines natural diamond icons for a new generation celebrating individuality.

Jaythan Gilder was found guilty of robbery and grand theft after stealing and then ingesting nearly $800,000 worth of Tiffany & Co. jewelry.


Consumer confidence remains on the long-term downward trend that’s persisted over the past few years, said a Conference Board economist.

The holiday campaign includes key jewelry trends, a curated holiday gift guide, and resources to help jewelers prepare for holiday shoppers.

Built on Relationships. Refined by Craft.

The “Icons” holiday campaign spotlights four classic diamond jewelry styles reimagined in “Desert Diamond” tones.

Solomon Brothers, which has three stores in the Metro Atlanta area, said it may continue to acquire other independent jewelers.

The fine jewelry brand raised $2.3 million at its annual gala that supports the nonprofit’s fight against blood cancer and blood disorders.

The annual fundraising event is slated for June 6, 2027, at The Venetian Resort in Las Vegas.

In her “Vantage” collection, Lau explores heritage, identity, and inner strength through designs featuring blue-green Guatemalan jade.

The jeweler gave the public backstage tours of its flagship store and its design and innovation workshop as part of LVMH’s open house.

Vote for which jewelry professional should dress up as a monster to support Jewelers for Children’s annual Halloween fundraiser.

The closure is part of a global restructuring that also includes PGI winding down its operations in Japan, South Korea, and Hong Kong.

The ring, our Piece of the Week, was designed by eight-year breast cancer survivor Rachel Chalchinsky of Color Source Gems.

The website offers enhanced member benefit access, industry directories, educational resources, a job board, and access to the MJSA Journal.

Boucheron and Pomellato had a strong third quarter, with Kering looking at jewelry as an increasingly important part of its portfolio.

Tara Sinchuri was the owner of Everest Jewels in Fairfield, Ohio, and a father of three. He was found dead in his store on Tuesday.

Bespoke experiences from Buccellati and Verdura are on the retailer’s 2026 “Fantasy Gifts” list.

The number of participants at the fall show was up 12 percent.

The Academy and Grammy award-winning siblings have collaborated with John Hardy on a new jewelry line inspired by their personal style.

Diana Singer shared the stories of two “cursed” diamonds on this month’s podcast, which was inexplicably riddled with technical issues.

The family-owned jeweler has three locations across Missouri and Iowa.

The De Beers-owned diamond mine in South Africa is being put on ice as part of a round of previously announced cost-cutting measures.

The collection centers designs with clean geometric lines, chunky sculptural pieces, and recognizable details from the luxury fashion brand.


























