Digital certificate industry veterans Tim Callan and Jason Soroko explore the issues surrounding digital identity, PKI, and cryptographic connections in today's dynamic and evolving computing world. Best practices in digital certificates are continually under pressure from technology trends, new laws and regulations, cryptographic advances, and the evolution of our computing architectures to be more virtual, agile, ubiquitous, and cloud-based. Jason and Tim (and the occasional guest subject ...
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Tim Callan Podcasts
Oliver Callan charms the mood of the nation, discusses trending topics, the latest in sport, the arts and everything that's hopping in Irish life! Listen live Monday to Friday at 9am on RTÉ Radio 1.
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This podcast was created with the belief that the world is still a wonderful place full of good people. Each episode will feature a bit of evidence that things aren't as bleak as they might seem. There are people learning, overcoming, and achieving amazing things every day. And rather than denying that real-life problems exist, this program seeks to help you recharge your batteries so that you can "rally" and get back to fighting your own good fight, whatever that may be.
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A podcast focused on the Information Technology workplace. We discuss career opportunities, education/training and the technologies used today.
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This series was inspired by seeing firsthand the need for sales knowledge in the startup community – brilliant minds who could create anything but did not know how to find clients or sell their services. The goal of this event and these videos is for listeners to authentically receive process design, tools used, and tips on what works to successfully grow revenue and therefore, grow businesses. This series is for entrepreneurs, small businesses, intraprenuers, solopreneurs, nerds, creators, ...
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The Olivier Award-winning comedian and composer of ‘Matilda the Musical’ on the profound feeling of creating music and memoriesBy RTÉ Radio 1
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Mary Black looks back on her greatest hits as she prepares for her Slán tour
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52:12Singer Mary Black looks back on her greatest hits as she prepares for her Slán tour.By RTÉ Radio 1
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John Logan on Moulin Rouge, Penny Dreadful & Coming Home to Ireland
31:42
31:42
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31:42John Logan, Playwright, tells Oliver about Moulin Rouge! The Musical.By RTÉ Radio 1
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Pope's reaction to Vatican violation & claims of Thatcher marital affairs - Oliver's take
7:43
7:43
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7:43Oliver's monologue on a WednesdayBy RTÉ Radio 1
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66-year-old dual Gaelic player, Pauline McCarthy
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8:15Oliver speaks to the 66-year-old dual Gaelic player, Pauline McCarthyBy RTÉ Radio 1
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Root Causes 536: Patent Blocker on ML-KEM
11:51
11:51
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11:51A patent dispute in 2024 nearly blocked ML-KEM. But emerging thinking raises concern that the 2024 resolution did not guarantee full, clear access to all ML-KEM implementations. We explain.By Tim Callan and Jason Soroko
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Equipping people with skills to respond if a friend says they have been sexually assaulted
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8:43
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8:43Pádraig McNeela - Head of school of Psychology in University of GalwayBy RTÉ Radio 1
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Playing Gaa at 57 years and Bird Flu in Fota Park - Oliver's Take
14:57
14:57
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14:57Oliver's monologue on a Tuesday.By RTÉ Radio 1
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The role of Museums reflecting contemporary Ireland
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20:41
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20:41Lynn Scraff, Director of the National Museum of Ireland, joins Oliver in studio.By RTÉ Radio 1
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Irish people in WW2 honoured in new exhibition
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10:03
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10:03Mary Moynihan, Writer and author, tells Oliver about Irish people in World War 2.By RTÉ Radio 1
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Trump's peace deal & Blacksod Lighthouse -Oliver's Take
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17:20
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17:20Oliver's monologue on a MondayBy RTÉ Radio 1
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Actress Siobhán Cullen on graveyards, life in London & amateur drama
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19:37
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19:37Oliver speaks to actress Siobhán Cullen on graveyards, life in London & amateur drama.By RTÉ Radio 1
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Root Causes 535: The CPS Is a Superset of Actual Practices
10:22
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10:22The CPS must always be a superset of actual practices in a properly running CA. We explain why this is a product of good design.By Tim Callan and Jason Soroko
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Root Causes 534: Signing the Machines That Think
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8:56
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8:56Imagine what happens if you use the wrong LLM, including a malicious model placed there to create mischief or crime. How do you know? Jason proposes that, the same way we sign our code, we should be signing our AI models as well.By Tim Callan and Jason Soroko
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MayKay on Finding Spirituality, Tarot, and the Power of Letting Go
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18:12
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18:12The singer and presenter talks tarot cards, grief, Fight Like Apes and releasing her debut album - four years after finishing it.By RTÉ Radio 1
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Hungry Horse Outside's Hazel Robinson tells Oliver about their charity Halloween event. Hungry Horse Presents Night of Frights on Halloween night - from 7 to 10pm. It's on in Newtownforbes, co Longford - costs E10 per ticket.By RTÉ Radio 1
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Ray D'Arcy's departure, Saoirse Ronan joining The Beatles & Best songs of the century - Oliver's take
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14:12Oliver's monologue on a FridayBy RTÉ Radio 1
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Fergus Farrell - Rebuilding his life after injury
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26:54Former rugby player Fergus Farrell shares his amazing story of survival after a life changing spinal injury. It looked like he might never walk again. His spirit was broken. He tells us what happened next. His book is called Rebuilding a Man and is out in shops now.By RTÉ Radio 1
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Posh n' Docs & Nobel Prize for Trump? - Oliver's Take
19:52
19:52
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19:52Oliver's monologue on a ThursdayBy RTÉ Radio 1
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Constance Smith forgotten Limerick Hollywood star of the 50's
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16:39
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16:39Oliver spoke to playwright and actor Joanne Ryan about the incredible story of 1950s movie star - Constance Smith. The Limerick native was tipped to be the next ‘Maureen O’Hara’ until she got blacklisted in Hollywood. Joanne and her co-creator Ann Blake have written a play about her called ‘CONNIE’. For tickets and info go to limetreebelltable.ie…
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Budget bits & more Traitors - Oliver's Take
24:24
24:24
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24:24Oliver's monologue on a WednesdayBy RTÉ Radio 1
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Newlyweds Elizabeth Villa and Anthony McSweeney joined Oliver on the line from the aiport to share how last week's Storm Amy very nearly ruined their wedding day.By RTÉ Radio 1
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Root Causes 533: Flexibility Through Multi-CA Trust Models
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9:25
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9:25By Tim Callan and Jason Soroko
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By RTÉ Radio 1
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Pascal's Fiscal Space & Scratchcard sickness - Oliver's Take
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16:37By RTÉ Radio 1
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Jim Gavin's withdrawal & Tay-Tay's diss-track - Oliver's take
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17:09Oliver's monologue on a MondayBy RTÉ Radio 1
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Former state Pathologist, Dr Marie Cassidy on why she loves her sassy alter ego
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25:21
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25:21The former state Pathologist talks Phone Phobia, consulting on 'Taggart', her sassy alter ego Dr Terry & parallels between fact and fiction in her new novel 'Deadly Evidence'.By RTÉ Radio 1
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Budget dilemmas & Kemi's factcheck - Oliver's Take
8:53
8:53
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8:53Oliver's monologue on FridayBy RTÉ Radio 1
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Fiachna Ó Braonáin pays tribute to Manchán Magan
10:52
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10:52Fiachna Ó Braonáin pays tribute to Manchán Magan.By RTÉ Radio 1
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Tolü Makay gets soapy, as this weeks' Visiting CriticBy RTÉ Radio 1
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Danielly Mahoney from missy.ie gives her hot of the press reaction to Life of a ShowgirlBy RTÉ Radio 1
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'Look good, feel good, run fast' - Olympian Sharlene Mawdsley on her ritual to ease nerves before a race
19:51
19:51
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19:51Olympian Sharlene Mawdsley joins Oliver to talk about her downtime between training seasons, Tipperary's All-Ireland win and pre-run ritual to ease nerves.By RTÉ Radio 1
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‘I do regret it’ - Author John Boyne on using the term TERF to describe himself
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28:48
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28:48Author John Boyne joins Oliver to talk about his new book ‘The Elements’, and winning the Le Prix du Roman award in France. He also addresses controversies from the Summer over his views on transgender rights.By RTÉ Radio 1
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In this episode, Jason describes how we might use the principles of PKI in a purely offline scenario.By Tim Callan and Jason Soroko
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From Pete Hegseth’s sit-down with Donald Trump to the Irish accents in House of Guinness - Oliver's take.
19:58
19:58
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19:58Oliver's monologue on WednesdayBy RTÉ Radio 1
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Playwright and screenwriter Mark O’Rowe, of ‘Howie the Rookie’ and ‘Intermission’ fame, spoke to Oliver about sell-out shows, family tensions and why Reunion is striking a chord with audiences at home and abroad.By RTÉ Radio 1
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To Lithuania with Love - The Full Circle gift
6:32
6:32
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6:32Adas Rakauskas tells Oliver about the shoebox from Ireland that changed his life when he was 8 years old.By RTÉ Radio 1
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Root Causes 531: Benefits of Single-purpose Root Hierarchies
16:36
16:36
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16:36Public certificates are transitioning from multi-purpose root hierarchies to single-purpose ones. We discuss why.By Tim Callan and Jason Soroko
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Dublin singer Aaron Rowe on supporting Lewis Capaldi and hanging out with Ed SheeranBy RTÉ Radio 1
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Fr. Brian D'Arcy has been inducted into the IMRO Hall of Fame after more than 50 years in broadcastingBy RTÉ Radio 1
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'I did not lobby' Katherine Zappone addresses controversy surrounding Special Envoy role
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28:54
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28:54Former Children's Minister addresses Special Envoy role and Merrion Gate controversies as she joins Oliver to talk about her new political memoir 'Love in a Time of Politics'By RTÉ Radio 1
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Ryder Cup jeering & bird feeder - Oliver's Take
18:24
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18:24Oliver's monologue on MondayBy RTÉ Radio 1
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Root Causes 530: Introducing the AI Iceberg
18:46
18:46
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18:46We compare AI in 2025 to Internet in 1995 and describe the AI iceberg, including the majority of applications which are below the waterline.By Tim Callan and Jason Soroko
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Ryder Cup fever & Mariah Carey's world-Dermot's Monologue
13:27
13:27
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13:27Dermot spoke to Mark Maher from Odyssey Studios who turned his childhood obsession into a dream job making props and prosthetics for tv and film from Wednesday to The Hobbit and Alice in Wonderland.By RTÉ Radio 1
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Dermot spoke to Mark Maher from Odyssey Studios who turned his childhood obsession into a dream job making props and prosthetics for tv and film from Wednesday to The Hobbit and Alice in Wonderland.By RTÉ Radio 1
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How wheelchair basketball helped a young man recover from devastating accident
25:19
25:19
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25:19Rory Motherway told Dermot Whelan how he suffered permanent spinal cord damage from a car crash in October 2024. The injuries have resulted in being a full-time wheelchair user. As a sport enthusiast, while Rory came to terms with his condition he also needed to get back on a team and that’s where Rebel Wheelers in Cork came to the rescue.…
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Octogenarian competing in the All-Ireland scrabble championships
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8:10
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8:10Mary Doyle told Dermot about being a Scramble Champion whose love of words has brought her all over the world. The All-Ireland Scrabble Championship is taking place in Waterford City’s Dooley’s Hotel on October 4th and 5th.By RTÉ Radio 1
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Movie memorabilia & children's art - Dermot's Monolgue
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14:24
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14:24Dermot's monologue on a ThursdayBy RTÉ Radio 1
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Root Causes 529: What Is a Common Mark Certificate?
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7:32Verified Mark Certificates (VMC) now have a companion product for logos that are not registered trademarks, called a Common Mark Certificate (CMC). We explain the differences.By Tim Callan and Jason Soroko
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Rugby pundit Donncha O'Callaghan on his new kids' book
9:45
9:45
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9:45Donncha O'Callaghan told Oliver about his new book 'Disaster Dad Fun Day Fiasco' plus why he thinks he'd make a terrible Traitor!By RTÉ Radio 1
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