Collaborate Disseminate
There’s a new, more secure way to encrypt files in Windows 11, but it’s only an option for building secure applications, not a replacement for BitLocker.
The post Personal data encryption in Windows 11 appeared first on TechRepublic.
Continue reading Personal data encryption in Windows 11
Things might be getting a bit dicey out in Jezero crater for Ingenuity. The little helicopter that could is starting to have trouble dealing with the thinning Martian atmosphere, and …read more Continue reading Hackaday Links: September 19, 2021
Digital transformation has been around for a while, but last year it accelerated its pace significantly. As organizations suddenly shifted to an almost exclusively digital world, the need to protect digital assets grew even more. One way to tackle thes… Continue reading How do I select a managed cybersecurity solution for my business?
The Zodiac’s serial killer’s 340 cipher, which couldn’t be solved for 50 years, has been cracked by a remote team of mathematicians. Continue reading Cryptologists Crack Zodiac Killer’s 340 Cipher
Domain-based Message Authentication, Reporting & Conformance (DMARC), is an email authentication, policy, and reporting protocol. It builds on the SPF and DKIM protocols to improve and monitor protection of the domain from fraudulent email. To sel… Continue reading How do I select a DMARC solution for my business?
Welcome to Part 3! A quick recap of where we’ve been. In Part 1: Buzzwords and Hash Function we talked about some foundational cryptography vocab and were introduced to hash functions, how they’re used, and some drawbacks. In Part 2: Symmet… Continue reading Ease Me Into Cryptography Part 3: Asymmetric Ciphers
In the first article in this series on the basics of crypto, “Ease Me Into Cryptography Part 1: Buzzwords and Hash Function”, we learned some lingo and talked about the different aspects of hash functions. Remember that hash functions are one-way ̵… Continue reading Ease Me Into Cryptography Part 2: Symmetric Ciphers
Could the proof of concept the researchers describe be used to eavesdrop on actual satellite phone calls? It depends … Continue reading Researchers find chinks in the armour of satellite phone calls
Could the proof of concept the researchers describe be used to eavesdrop on actual satellite phone calls? It depends … Continue reading Researchers find chinks in the armour of satellite phone calls
At the end of World War II, the Germans ordered all Enigma cipher machines destroyed. Around the same time, Churchill ordered all Enigma cipher machines destroyed. Add a few decades, neglect the efforts of Polish codebreakers, and make a movie about Alan Turing and an offensively historically incorrect love interest, and you have a mystique around these rare, innovative cipher machine.
At the Vintage Computer Festival East, I was privy to what is probably the largest collection of Enigma machines on the planet. The exhibit comes from [Tom] and [Dan Perera] of Enigma Museum. Right now, they’re they only place …read more
