Podcast appearances and mentions of sam cornwell

Video version at: https://youtu.be/7zvYh4XvFVk In 2017, Sam Cornwell launched a successful Kickstarter campaign to make a pinhole camera called the Solarcan. Now a successful company with the same name, the Solarcan is a simple camera that takes extremely long time exposures capable of capturing the path of the sun. Sam joins us for this special video episode of Lab Out Loud to tell us how the Solarcan combines art and astronomy for the citizen scientist in all of us. Show notes at: https://laboutloud.com/2024/03/episode-280-solarcam

Ade and Graeme hit the floor of the 2022 UK Photography Show and get chatting to...   Matt Parry from Ilford Photo https://www.instagram.com/ilfordphoto/ Dave Faulkner from Alfie Cameras https://www.instagram.com/alfiecameras/ Juho Lepannen from Camera Rescue https://www.instagram.com/camerarescue/ Henry from Tales from the Magic Box podcast https://www.instagram.com/talesfromthemagicboxpodcast/ Naomi Davison from Intrepid https://www.instagram.com/intrepidcamera/ Stephen Dowling from Kosmo Foto https://www.instagram.com/kosmofoto/ Brian from Capix  http://www.capix.com/about.html James Lane from Zone Imagine Lab https://www.instagram.com/zoneimaginglab/ Sam Cornwell from Solarcan  https://www.instagram.com/thesolarcan/ Hamish Gill from Pixl-latr etc etc https://www.instagram.com/pixllatr/ Holly Gilman from Analogue Spotlight https://www.instagram.com/analogue.holly/ Steve Lloyd from Chroma Cameras https://www.instagram.com/chromacamera/ Joshua Cole from Flints Auctions https://www.instagram.com/flints.auctions/ Simon Riddell from being the mighty Simon Riddell https://www.instagram.com/mentalcollodion/       The following music was used for this media project: Music: Bit Quest by Kevin MacLeod Free download: https://filmmusic.io/song/3438-bit-quest License (CC BY 4.0): https://filmmusic.io/standard-license Artist website: https://incompetech.com    

On this weeks show we're joined by the wonderful Solarcan Man himself, Mr Sam Cornwell, to hear all about the Solarcan Puck which is up on Kickstarter now. This is a really properly cool little creation that is absolutely worth your time to investigate, so go have a look before the Kickstarter ends.   https://www.kickstarter.com/projects/samcornwell/the-solarcan-puck https://www.youtube.com/watch?v=JxgfHJ8WEYg https://solarcan.co.uk/matrix https://www.instagram.com/thesolarcan/ https://twitter.com/thesolarcan  

In the show we welcome Sam Cornwell creator of the Solarcan. We get some background history about solargraphy and talk about WPPD! Find same here https://instagram.com/thesolarcan?igshid=YmMyMTA2M2Y= also here https://www.kickstarter.com/projects/samcornwell/the-solarcan-puck

We asked for emails, and listeners you came through in the finest of forms! A great selection this week for Rachel and Graeme to dig into so jump on board!   Joseph Bakers Telephone box is here:  https://goo.gl/maps/UBEFrPY6NSZaKH71A   You can find out all about the Frugal Film Project right here: https://rr1photography.com   And the information about the exhibition Sam Cornwell is creating is here: http://www.thirlestanecastle.co.uk/events/events-calendar/theoretical-sharpness-photographic-exhibition   Music is Re-mortgaging the nest of hairs by Schnauzer, used with permission, all rights reserved by the artists.   Buy us a cup of tea at https://ko-fi.com/sunny16podcast    

On this week’s episode of the B&H Photography Podcast, we welcome four “makers” who have designed and built impressive imaging tools with their own vision. Their locations, the formats, the materials, and the final products all differ wildly, but the D.I.Y. spirit of the engineer, the tinkerer, the photographer, and the entrepreneur are shared by our four guests. We get a sense of how each came to their product, developed it, and are trying to market it. First, we speak with Sam Cornwell, inventor of The Solarcan, a unique camera designed to produce “extreme time exposures” that capture the sun’s path across the sky; and yes, it is a can.  Cornwell offers his love of photography, astronomy and repurposing household objects as the seeds for this pinhole camera, which comes with its own piece of Ilford 5 x 7" photo paper already inside. After a successful Kickstarter campaign and a lot of work, his fully packaged invention is available for purchase from B&H.     Next, we are joined by Steve Lloyd of Chroma Cameras, who liked large format field cameras so much he went and designed one of his own. His are the first field cameras made of laser-cut acrylic. Appropriately available in a choice of unconventional colors, Chroma cameras feature interchangeable film backs that attach to the camera using magnets, which make it possible to switch quickly between 4 x 5" film to roll-film backs.   After a short break, Filippo Nishino, of the Swiss company I’m Back, discusses the invention created by his partner, Samuel Mello Medieros, which can capture digital images with a 35mm film camera body. Available in a universal model or numerous customized covers, the back attaches physically to your film camera, enabling high-res digital image capture. After many years in development, the I’m Back is available to the public and on sale at B&H.     Our final guest is Ethan Moses, of Cameradactyl, which is his company and his passion. Cameradactyl, along with its “subsidiary,” Butter Grip, makes 3D printed cameras, parts, and accessories, including his incredible CAMERADACTYL 4 x 5 Field Camera and X-Pin 35mm Pinhole Camera Kit. He also sells a wide range of practical and colorful grips and camera accessories, and might make something for your needs, if you ask nicely enough.      Guests: Sam Cornwell, Steve Lloyd, Filippo Nishino, and Ethan Moses Photograph: Courtesy of Chroma Camera

This weeks bumper episode was recorded at the Photography Show held at the NEC in Birmingham, and is chock full of conversations we had with some of the many fine film folks we met there, from brilliant listeners who turned up to the Mega Analogue Meetup, to people showing their wares at the show, and other assorted delights. The Audio quality isn't brilliant, but the guest quality is off the charts With big thanks to Alex, Duncan from Silverpan Lab , Dunstan Vavasour, Matt Parry and Michelle Parr from Ilford, Andrew Church from Kodak, Fraser Yule, Ken Hindle-May, Paul Mckay and Mary from Analogue Wonderland, Stephen Dowling from Kosmo Foto, John Whitmore, Steve Lloyd from Chroma,  Simon Forster from the Classic lenses Podcast, Jeremy North from Internet infamy, Robert from London Camera Project, Sam Cornwell from Solarcan, Maxim Grew from Intrepid Cameras, Ash from the RPS, Hannah Brown from Lomography, and most especially Alex Purcell, for giving up their time to be part of this show, and for making it another great year at the Photography Show.     Website: https://sunny16podcast.com  Twitter: https://twitter.com/sunny16podcast/ Instagram: https://www.instagram.com/sunny16podcast/ Facebook @sunny16podcast Email us - sunny16podcast@gmail.com You can buy us a cup of Tea over at https://www.ko-fi.com/sunny16podcast Music in this episode is "Bit Quest" By Kevin Macleod, used with permission and thanks Bit Quest Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 3.0 Licensehttp://creativecommons.org/licenses/by/3.0/

On this weeks show we're delighted to be joined by Sam Cornwell, the man behind Solarcan! We talk about the trials and tribulations of bringing a product to market, sending Solarcans into space, the magic of Solargraphy, and about how bright the Sun really is (spoiler alert, it's very bright). We also talk about Sam's upcoming stand at the photography show, and speculate about what could be coming next. You can find Sam here:  https://solarcan.co.uk/ https://twitter.com/thesolarcan?lang=en   Sign up for the meetup at the Photography Show at https://www.photowalk.me/photowalk/sunny-16-35mmc-photography-show-mega-analogue-meetup Buy your tickets to the show here: https://www.photographyshow.com/registration And use code : LVPTPS19 to get a 20% discount off an adult ticket.     Website: https://sunny16podcast.com  Twitter: https://twitter.com/sunny16podcast/ Instagram: https://www.instagram.com/sunny16podcast/ Facebook @sunny16podcast Email us - sunny16podcast@gmail.com You can buy us a cup of Tea over at https://www.ko-fi.com/sunny16podcast Music from ‘Promises I Should Have Kept’ by Roja on Spotify, Amazon or iTunes

Slides Here: https://defcon.org/images/defcon-22/dc-22-presentations/Kallenberg/DEFCON-22-Corey-Kallenberg-Extreme-Privilage-Escalation.pdf Additional Materials available here: https://defcon.org/images/defcon-22/dc-22-presentations/Kallenberg/DEFCON-22-Corey-Kallenberg-Extreme-Privilage-Escalation-WP-UPDATED.pdf Extreme Privilege Escalation On Windows 8/UEFI Systems Corey Kallenberg MITRE Xeno Kovah MITRE It has come to light that state actors install implants in the BIOS. Let no one ever again question whether BIOS malware is practical or present in the wild. However, in practice attackers can install such implants without ever having physical access to the box. Exploits against the BIOS can allow an attacker to inject arbitrary code into the platform firmware. This talk will describe two such exploits we developed against the latest UEFI firmware. The UEFI specification has more tightly coupled the bonds of the operating system and the platform firmware by providing the well-defined "runtime services" interface between the OS and the firmware. This interface is more expansive than the interface that existed in the days of conventional BIOS, which has inadvertently increased the attack surface against the platform firmware. Furthermore, Windows 8 has introduced APIs that allow accessing this UEFI interface from a userland process. Vulnerabilities in this interface can potentially allow a userland process to escalate its privileges from "ring 3" all the way up to that of the platform firmware, which includes permanently attaining control of the very-powerful System Management Mode (SMM). This talk will disclose two vulnerabilities that were discovered in the Intel provided UEFI reference implementation, and detail the unusual techniques needed to successfully exploit them. Corey Kallenberg is a security researcher for The MITRE Corporation who has spent several years investigating operating system and firmware security on Intel computers. In 2012 he coauthored work presented at DEF CON and IEEE S&P on using timing based attestation to detect Windows kernel hooks. In 2013 he helped discover critical problems with current implementations of the Trusted Computing Group's "Static Root of Trust for Measurement" and co-presented this work at NoSuchCon and Blackhat USA. Later, he discovered several vulnerabilities which allowed bypassing of "signed BIOS enforcement" on a number of systems, allowing an attacker to make malicious modifications to the platform firmware. These attacks were presented at EkoParty, HITB, and PacSec. Recently, Corey has presented attacks against the UEFI "Secure Boot" feature. Corey is currently continuing to research the security of UEFI and the Intel architecture. twitter: @coreykal Xeno Kovah is a Lead InfoSec Engineer at The MITRE Corporation, a non-profit company that runs 6 federally funded research and development centers (FFRDCs) as well as manages CVE. He is the team lead for the BIOS Analysis for Detection of Advanced System Subversion project. On the predecessor project, Checkmate, he investigated kernel/userspace memory integrity verification & timing-based attestation. Both projects have a special emphasis on how to make it so that the measurement agent can't just be made to lie by an attacker. Xeno is also the founder and leading contributor to OpenSecurityTraining.info. twitter: @xenokovah Special thanks to the contributing researchers for their help in co-authoring: John Butterworth is a security researcher at The MITRE Corporation who currently specializes in Intel firmware security. In 2012 he co-authored the whitepaper "New Results for Timing-Based Attestation" which used timing based attestation to detect Windows kernel hooks. This research was presented at DEF CON and the 2012 IEEE Symposium on Security and Policy. In 2013 he and his colleagues authored "BIOS Chronomancy:Fixing the Static Root of Trust for Measurement" which proposed using Timing-Based Attestation during the BIOS boot process to resolve critical problems which they had found with current implementations of the Trusted Computing Group's "Static Root of Trust for Measurement". He has presented this research at NoSuchCon, Black Hat USA, SecTor, SEC-T, Breakpoint, and Ruxcon. Following this he has created a tool called Copernicus designed to determine just how prevalent vulnerable BIOS is in industry. John is currently continuing to research the security of BIOS/UEFI and the Intel architecture. Sam Cornwell is a Sr. InfoSec Engineer at The MITRE Corporation, a not-for-profit company that runs 6 federally funded research and development centers (FFRDCs) as well as manages CVE. Since 2011 he has been working on projects such as Checkmate (a kernel and userspace memory integrity verification & timing-based attestation tool), Copernicus, a (BIOS extractor and configuration checker), and several other private security sensors designed to combat sophisticated threats. He has also researched and developed attacks against UEFI SecureBoot.