This week I’m dealing with secure e-mail, and in particular the Transport Layer Security (TLS) protocol. The financial services company for which I’m consulting is setting up secure e-mail links with ...

One exception to the industry-wide lethargy is the engineering team that designs the Signal Protocol, the open source engine ...

SSL and TLS are similar technologies because they share a codebase, though one is better than the other. In fact, one is dead and the other still reigns supreme to the time this day. By end of this ...

The Transport Level Security (TLS) protocol is one of the few rock-steady spots in the rapidly changing computing industry, but that’s about to change as quantum computers threaten traditional ...

Part 5 of a six-part article: The easiest way to test the encryption is to send an e-mail to the e-mail administrator of the domain you just configured and ask him/her to send you back the headers of ...

Secure your IIS servers and meet PCI standards. Learn how IIS Crypto best practices enhance encryption and compliance.

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

The US National Security Agency has issued a security advisory [PDF] this month urging system administrators in federal agencies and beyond to stop using old and obsolete TLS protocols. "NSA ...

Webmasters who patched their sites against a serious SSL flaw discovered in October will have to check them again. Researchers have discovered that the vulnerability also affects implementations of ...

The NSA released new guidance providing system administrators with the tools to update outdated TLS protocols. The National Security Agency (NSA) is lighting a fire under system administrators who are ...