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Taking care of yourself nowadays extends out to the Internet world. So take care of yourself. Whatever that means for you and your circumstances.

I think it's pretty interesting that one of the world's largest internet corporations is going to find the security vulnerabilities of our modems and routers. Will they just be helping us fix them, or using the errors for their own gain?

I think it's pretty interesting that one of the world's largest internet corporations is going to find the security vulnerabilities of our modems and routers. Will they just be helping us fix them, or using the errors for their own gain?

"Latest on the computer analyst whistleblower who provided the Guardian with top-secret NSA documents leading to revelations about US surveillance on phone and internet communications" - compilation of news sources on Edward Snowden

Embeddable cryptographic processors are enabling a host of new defense communications applications, such as smartphones and tablet computers for tactical use on the front lines, but should soldiers be using the same object for both secure and insecure communications? Or does this create a conflict of interests?

This is an article about the advancement of technology and how it has affected cryptography and secret-keeping during wartime.

This resource provides access to articles, news, and blog posts regarding military embedded systems, often using cryptography. One article referenced the cryptography used to secure "Data at Rest" and the length at which this information should be held secure. Is it ethical to keep this information from the public when safety is no longer a concern? At what point should these well-kept secrets become accessible?

This is a cryptography blogger's translation of Kerckhoff's article about military cryptography. He denotes that secret methods of communication are limited to higher officers due to potential leakage; but by limiting cryptographic use, are they potentially putting at risk the safety of lesser positions in order to keep the secrecy of their cipher methods? Is this just the inevitable nature of cryptography in general?

Interesting article describing the people who worked at Bletchley Park (UK) during WWII and the secrecy act that kept them silent. The article makes compelling comparisons to people today like Edward Snowden, who are legally bound to secrecy but ignore it. What are the ethical implications of being asked to keep military secrets? Of sharing military secrets? How do the differences between today's generation and the WWII generation affect how these ethics are viewed?

A pre-WWII NSA document on advanced military cryptography which was declassified in 2014. This leads to the question of what impact disclosing these military secrets has on encryption and decryption of messages in future wars, and also why were these documents released in the first place.

How have humans protected their secret messages through history? What has changed today?

Interesting perspective how it's only in the news if someone's secrets are compromised, but not if their secrets are actually kept secret

Cryptology is a young science. Though it has been used for thousands of years to hide secret messages, systematic study of cryptology as a science (and perhaps an art) just started around one hundr...

Cryptology is a young science. Though it has been used for thousands of years to hide secret messages, systematic study of cryptology as a science (and perhaps an art) just started around one hundr...

I'm just going to resubmit the bookmark directly to this page so I'll be sure it ends up publicly in the group. This wasn't mentioned in Singh chapter 2, but it was created around the time period discussed in the chapter. (Plus, it's one of my favorite articles I've read in Wired so I really wanted to use it as a bookmark.) The article discusses the strategies used to break this cipher, some of which, such as frequency analysis, we have talked about in class. It's also just fascinating to read about the Oculists and their history.

Hey, look, the British are reading our emails, too...

Has the government been reading your email, Facebook posts, tweets, etc.? Yes, yes they have.