View allAll Photos Tagged cryptography
Red label rotors were used at German Headquarters
ENIGMA remains the best known German cryptographic machine of World War II.
ENIGMA cipher machine collection
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I won't be on Flickr for the next three weeks as I'm off on holiday (yay!) but I promise to return, hopefully with a few good shots of Oregon and California to share.
Taken at the National Cryptologic Museum, NSA.
Creative Commons photo courtesy of ideonexus, please feel free to use for your own purposes.
Taken at the National Cryptologic Museum, NSA.
Creative Commons photo courtesy of ideonexus, please feel free to use for your own purposes.
ID card of Alan Turing (played by Benedict Cumberbatch) in an exhibition about the movie "The Imitation Game" at Bletchley Park.
Taken at the National Cryptologic Museum, NSA.
Creative Commons photo courtesy of ideonexus, please feel free to use for your own purposes.
ISO 27001 ISMS Training Videos By Luv Johar
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Bletchley Park in Buckinghamshire, was long the top secret centre for government intelligence. Its radio interception was decisive in the fight against Hitler in the Second World War.
Bletchley Manor is used for social events today.
Taken with a Pentax ME Super on Fujicolor Superia 200 ASA Colour negative stock.
Institute of Network Cultures
Crypto Design
ALUO - Department for Visual Communication
Dolenjska 83, 1000 Ljubljana
6-7 March 2018
Production: Aksioma - Institute for Contemporary Art, Ljubljana, 2018
Co-production: Institute of Network Cultures and Academy of Fine Arts and Design, University of Ljubljana
Photo: Jure Goršič / Aksioma
MORE: aksioma.org/cryptodesign
ISO 27001 ISMS Training Videos By Luv Johar
Security policy, Organization of information security, Asset management, Human resources security, Physical and environmental security, Communications and operations management, Access control, Information systems acquisition, development and maintenance, Information security incident management, Business continuity management, Regulatory compliance, Lead Auditors, Information Security Professionals, CTO, CISO, Ransomeware, Ransomeware virus, ransomeware attack, what is ransomeware, mac ransomeware, windows ransomeware, anti ransomeware, computer virus, encryption, malware, virus, infection agent, bitcoin, security, wannacry ransomeware, wanna cry, virus wannacry, wannacry patch, cyber attack, wannacry attack, wanna cry attack, ransomware meaning, ransomeware attacks, ransomeware prevention, ransomeware removal, ransomeware awareness, ransomeware antivirus, isms security, isms audit, isms implementation, isms 27001, isms scope, isms training, isms video, isms risk, isms policy, isms iso 27001, isms awareness training, Isms certification, ISMS audit, isms meaning, isms full form, isms policy, isms stands for, isms 27001, isms awareness, isms security, isms auditor, isms awareness trainings, isms audit reports, isms benefits, isms controls, isms checklist, isms clauses, isms trainings, isms course, isms documentation, isms documents list, isms define, isms explained, isms 27001 controls, isms 27001 manuals, isms 27001 audits, isms standards, isms 27001 standards, isms bestpractices, isms audit checklist, isms governance framework,Iso 27001 lead auditor training videos, iso 27001 tutorials, iso 27001 controls, iso 27001 implementation, iso 27001 risk assessment, iso 27001 lead implementer, iso 27001 lead auditor, iso 27001 lead implementer training, iso 27001 training, iso 27001 audit, iso 27001, iso 27001 awareness presentation, iso 27001 auditing checklist, iso 27001 bcm, iso 27001 business continuity, iso 27001 basics, iso 27001 certification, iso 27001 cbt nuggets, iso 27001 cryptography, iso 27001 certification guide, iso 27001, case study, iso 27001 context of the organization, iso 27001 documentation templates, iso 27001 exam, iso 27001 exam explained, iso 27001 free training, iso 27001 for beginners, iso 27001 foundation, iso 27001 framework, iso 27001 introduction, iso 27001 implementation steps, information security courses, information security interview questions, information security policy, information security management system, information security certifications, information security management, information security awareness, information security audit, information security awareness, information security audit checklist, an information security governance framework, an information security policy, an information security threat is, an information security management system, become a information security analyst, a career in information security, what is a information security, what is a information security officer, information security book, information security basics, information security blogs, information security breaches, information security best practices, information security consultant, information security concepts, information security certification in india, information security cia, c.i.a. information security, information security definition, information security domains, information security education and awareness, information security framework, information security forum, information security fundamentals, information security for beginners, information security for dummies, information security governance, information security goals, information security group, information security governance and risk management, information security guidelines, information security glossary, information security goals and objectives, information security handbook, information security interview questions and answers, information security incident, information security is characterized as the preservation of, information security is a matter of building and maintaining, information security incident management, information security importance, information security keywords, information security kpi, information security key points, information security key risk indicators, information security kpi metrics, information security kpi examples, information security key risk indicators examples, information security key performance indicators, information security lifecycle, information security objectives, principles of information security, definition of information security, importance of information security,
charismathics exhibits at IBM Pulse 2011, Las Vegas - 27Feb - 2Mar 2011
Get rid of your standard authentication media, your smart card, your USB token, your reader and be free to move around with your inseparable companions only, your smart phone and your laptop. With them alone you can fully benefit of strong authentication mechanisms thanks to iEnigma® by charismathics®. The latest cutting edge technology delivered with a completely new user experience. Stop waiting for the IT administrator to set some weird architecture for you, do it independently yourself with some few clicks from your smart phone.
Organizations have enforced smart card authentication in recent years; however this technology is perceived as cryptic and cumbersome by many. iEnigma by charismathics simplifies strong authentication by using smart phones instead. The software is compatible with most PKI applications on computers and smart phones, maintaining the exact security standards. With iEnigma the user can log into his system, sign emails and documents, encrypt communications just as before, saving on buying other hardware and opening new ranges of use cases.
iEnigma is a mobile PKI security solution, absolutely unique and thus patented. Comparable products are either OTP or password based. Companies did not invest in architectures securing the communication between smart phone and laptop or mirroring the strong authentication and digital signature functionalities like a smart card does. With iEnigma, charismathics has translated standard APIs into Bluetooth language, reproducing the exact PKI authentication environment. Providing full TMS compatibility, enabling secure PIN entry and secure channel messaging by default, the software is immediately available for Windows Mobile. iEnigma will soon run on Android, RIM and Apple, also supporting NFC enabled units.
iEnigma simplifies strong authentication opening it to wider range of user groups. Already using smart cards, iEnigma enhances IT security by design, maintaining compatibility to investments made before. Introducing strong authentication, it extensively saves on hardware and is more flexible to use. Organizations save on constantly lost or damaged hardware.
iEnigma bridges user credentials from phones into computers, encrypting the communication channel, allowing PIN entry on the smart phone itself, thus enhancing the security compared to standard smart cards. By supporting applications on the phone, it works remotely as well. The full PKI compatibility allows for unchanged internal processes.
iEnigma re-invents the smart card and is the first strong authentication product that incorporates the expected permutation of corporate IT systems. Supporting common smart phone platforms, it supports applications both on the computer and the smart phone, putting all credentials together in a secure data container on the phone, whether it is the key chain, flash memory, SIM card or additional secure microSD cards such as the Secure Element for NFC operations. All current products are proprietary or represent a niche - no one offers an iEnigma-like 2-in-1 solution and with side benefits such as: full PKI compatibility; significant reductions in hardware cost by replacing tokens and readers using the phone instead; allowing encrypted communication; secure PIN entry; flexible credentials manageable by the user. iEnigma makes full use of the advantages of smart phones and is still fully compatible with all standard processes, APIs, cryptography algorithms and identity management systems. There is no other product opening the range of contactless authentication applications for PKI, such as in hospitals or transportation or payment schemes. The simple user interface opens up strong authentication to small organizations and the single user, reducing identity thefts and phishing attacks within day-to-day use.
My father's Foreign Office passport. He was, I suppose we'd say today, a spook. He job as a cryptanalysist was to decrypt Japanese submarine signals.
Although he worked for the Foreign Office, where as this shows, he was a "senior assistant," whatever that meant, he told me that because the crypographers were working in a military establishment, they held rank in the Navy. I'm sure he told me what his was, and I'm equally sure I didn't believe him.
He served on H.M.S. Anderson, a signals intelligence (SIGINT) station that the Celon government had been told was a communications relay station.
The passport has clearly been doctored. Someone added an inch to his height, and I have reason to believe that other elements have also been altered. The reason for my belief is that I altered them. The word "" replaces something else; his signature was not like that; and the date is clearly fictitious since they all arrived in Ceylon the following month.
Cognizant' Lynne La Cascia led a dynamic and informative panel discussion on the wide reaching business and technology implications of distributed ledgers, databases, smart contracts, cryptography and, potentially cryptocurrency, with Cognizant banking and financial services' blockchain guru Lata Varghese, U.S. Bank's Chris Swanson, and entertainment industry expert Ann Greenberg.
Watch the highlights here: cogniz.at/CogComm16
Polygraphiae by Johannes Trithemius 1518
The first printed book on cryptography
(This volume on loan frm Dr. David Kahn)
en.wikipedia.org/wiki/Johannes_Trithemius
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Bletchley Park in Buckinghamshire, was long the top secret centre for government intelligence. Its radio interception was decisive in the fight against Hitler in the Second World War.
This German Lorenz encoder is a much more complex machine than the Enigma. It was used between headquarters in fixed positions and communicated via a wireless teleprinter network. Plain text was entered into a teleprinter terminal that produced punched tape which was then fed into the encrypter. Using the common baudot code for teleprinters, two random letters were superimposed bitwise by what we now know as boolean XOR addition. The overlaying characters were chosen by two sets of three enigma type wheels but of differing sizes, and complicated further by a set of two intermittent wheels.
The Lorenz code was much stronger than the Enigma, and the Allies had no captured machine to play with. However, the clever people at Bletchley deduced its workings and eventually created machines to crack the code.
Taken with a Pentax ME Super on Fujicolor Superia 200 ASA Colour negative stock.
A rack containing 1980's Signal Analysis Gear
HP 8551A Spectrum Analyser
Watkins Johnson DMS-105
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Patch Bay
Taken at the National Cryptologic Museum, NSA.
Creative Commons photo courtesy of ideonexus, please feel free to use for your own purposes.
150416-N-FQ994-049 MEDITERRANEAN SEA (April 16, 2015) USS Ross (DDG 71) Command Master Chief Ricardo Galvin, center-left, and Chief Cryptographic Technician Eduardo Modero, from Trujillo Alto, Puetro Rico, center-right, administer a divisional dress blue uniform inspection aboard the ship April 16, 2015. Ross, an Arleigh Burke-class guided-missile destroyer, forward-deployed to Rota, Spain, is conducting naval operations in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Navy photo by Mass Communication Specialist 3rd Class Robert S. Price/Released)
Back in 2005, I was quite interested in digital art. It was also a time when I was deeply intrigued by symbols and cryptography.
I never had any lessons and was always terribly at making anything look good with my hands on paper or canvas. So, I resorted to digital art. I would start with a white screen in Photoshop and start filling in colours and morphing them with the aid of my mouse.
This particular piece was my favourite. I spent quite some time on it - trying to add a lot of random shapes and 'items' on one page. It was partly inspired by the song "Hush" by Tool which delves in to the world of censorship.
Anyway...it was from when i just turned 18 - hope you like it! =)
The CEC1702 is a full-featured ARM® Cortex®-M4-based microcontroller with a complete hardware cryptography-enabled solution in a single package.
For centuries cryptography was used to ensure information secrecy and safe communication. Historically, queer people have had to use various codes and signals to indicate their sexual orientation to each other without being put in danger. "Tele_Code" aims to shine a light on these hidden parts of history. Inspired by Anne Lister, who used a substitution cypher to write about her relationships with women within her almost 5 million word diaries, the single-player video game takes the player into a maze full of encoded teletext pages, where they must find hints that reveal parts of the cypher and unlock the secret last page.
Photo: Sara Koniarek
(October 7, 2010): Claude Elwood Shannon (April 30, 1916 – February 24, 2001) was an American mathematician and electronic engineer known as "the father of information theory" and cryptography.
Gerfied Stocker (AT) is the artistic director of Ars Electronica.
Plessey Electronics, Exchange Works closed 1989 - part of the workforce was transferred to a small factory on Wavertree Technology Park (Plessey Crypto).
this building was converted to residential units but happy to note the exterior looks almost like it always did
NOTE: below is an extract from Wikipedia:
UK Air Defence
Plessey, became the Prime Contractor for a new UK Air Defence System, known by the Company under the name Plan Ahead and, from 1961, as Project Linesman. To enable the system to be designed and built without too much information becoming public knowledge, a new factory called "Exchange Works" was built in Cheapside in Liverpool city centre, where young employees were granted exemption from conscription.
Heart of the system, installed in a huge building in the middle of a council housing estate in West Drayton, was the computer room, occupying an area of around 300 by 150 feet (91 × 46 m) and filled with around 1,000 7-foot-high (2.1 m) racks of electronics, including mainly the XL4 computer, based entirely on germanium transistors and using a computer language developed at Exchange Works in the 1950s and 1960s. During this period the company effectively became the world leader in computer design... unfortunately, this fact remained a close secret.
The secure status of the factory attracted many other secret contracts and led to it becoming one of the major designers and manufacturers of cryptographic equipment. Exchange Works is now luxury flats.
Prototype by A.G. Damm 1920s
Taken at the National Cryptologic Museum, NSA.
Creative Commons photo courtesy of ideonexus, please feel free to use for your own purposes.
Taken at the National Cryptologic Museum, NSA.
Creative Commons photo courtesy of ideonexus, please feel free to use for your own purposes.
The CEC1702 is a full-featured ARM® Cortex®-M4-based microcontroller with a complete hardware cryptography-enabled solution in a single package.
Welcome to the real world, folks!
Several years ago - as in about 15-20, or so - I started using PGP (Pretty Good Privacy), which was shortly after Phil Zimmermann created PGP in 1991. For those unaware, PGP is industrial/military strength public key cryptography.
What exactly is "public key cryptography"?
Analogously, it's somewhat similar to a safe deposit box.
You store valuable & private stuff in it, and when you go to it, it takes TWO keys to get in.
One key - the Public Key - is held by the folks where the box is located, and the second key - your Private Key - is held by you.
Whoever holds the Private Key can get in. But, it ALWAYS takes TWO keys.
The reason Public Key Encryption is important is not only because of sensitive data or information, but because of snooping or prying eyes... and not just from governments, hackers, or thieves - but from for-profit firms, such as FaceBook, Google, Apple, Microsoft and others.
Increasingly, Social Media (SoMe) outlets and other websites (such as Google) are tracking us, and with surprising frequency, we are voluntarily sharing our private information with others. This is not to be paranoid, but rather to be vigilantly circumspect.
For example, in 1998 Congress passed the COPPA - Children's Online Privacy and Protection Act - which requires websites that collect information from children under the age of thirteen to comply with the Federal Trade Commission's (FTC) COPPA.
FaceBook CEO/Co-Founder Mark Zuckerberg is a well known and staunch opponent of COPPA, and has, since Day 1, hired attorneys to seek ways to circumvent COPPA requirements.
And that is a publicly traded, American firm!
How does that relate to Public Key Encryption? Insofar as it relates to individual security and privacy - and that's what PKE is all about - it provides an opportunity for, and offers security and freedom from "unreasonable searches and seizures," either by individuals, companies, or governments.
But really... what do you think about the idea of just anyone and everyone reading your private mail, listening in on phone conversations, knowing your every move, and more?
If you don't like that idea, perhaps it's time to consider more fully the benefits of Public Key Encryption.
Microchip Technology Inc. announced a new hardware crypto enabled 32-bit microcontroller. The CEC1302’s hardware based cryptography suite offers significant performance improvements over firmware based solutions. The CEC1302 makes it easy to add security to IoT (Internet of Things) devices, offering easy-to-use encryption and authentication for programming flexibility and increased levels of security.