OpenSSL: Urgent Downgrade Needed Due To Severe Cert Issue
Organizations that installed the June 11 OpenSSL update need to pull it back immediately after a serious certificate validation error was discovered and patched today in a new update.
Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
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Organizations that installed the June 11 OpenSSL update need to pull it back immediately after a serious certificate validation error was discovered and patched today in a new update.
Monday a group of cryptographers and security experts released a major paper outlining the risks of government-mandated back-doors in encryption products: Keys Under Doormats: Mandating insecurity by requiring government access to all data and communications, by Hal Abelson, Ross Anderson, Steve Bellovin, Josh Behaloh, Matt Blaze, Whitfield Diffie, John Gilmore, Matthew Green, Susan Landau, Peter Neumann, Ron Rivest, Jeff Schiller, Bruce Schneier, Michael Specter, and Danny Weitzner.
"Britain is not a state that is trying to search through everybody's emails and invade their privacy," according to Prime Minister David Cameron. "We just want to ensure that terrorists do not have a safe space in which to communicate."
Server admins and developers beware: The OpenSSL Project plans to release security updates Thursday for its widely used cryptographic library that will fix a high severity vulnerability.
The cryptography behind bitcoin solved a paradoxical problem: a currency with no regulator, that nonetheless can
Despite a big push over the past few years to use encryption to combat security breaches, lack of expertise among developers and overly complex libraries have led to widespread implementation failures in business applications.
Encryption protects our data. It protects our data when it's sitting on our computers and in data centers, and it protects it when it's being transmitted around the Internet. It protects our conversations, whether video, voice, or text. It protects our privacy. It protects our anonymity. And sometimes, it protects our lives.
The list of paranoia-inducing threats to your computer
The latest security update for OpenSSL cryptographic library includes a fix for a vulnerability that permits a threat actor to weaken the encryption mechanism that secures communication between two parties.
Users are being urged to upgrade OpenSSL to prevent eavesdroppers listening to otherwise encrypted connections undermined through the LogJam vulnerability thought to be the NSA's crypto-cracking tool of choice.
Encrypted email has long been a complicated problem to solve, but a combination of Internet titans and innovative startups are working to make it practical for real people.
Conventional encryption is a surefire solution for protecting sensitive data -- except when it breaks cloud applications. "Format-preserving" encryption could change all that.
Anyone can design a cipher that he himself cannot break. This is why you should uniformly distrust amateur cryptography, and why you should only use published algorithms that have withstood broad cryptanalysis. All cryptographers know this, but non-cryptographers do not. And this is why we repeatedly see bad amateur cryptography in fielded systems.
In the three years since its inception, the Open Smart Grid Protocol has found its way into more than four million smart meters and similar devices worldwide.
Critical vulnerabilities in a market-leading line of digital locks securing hospitals, airports, and water treatment facilities makes it possible for rogue employees or outside attackers to clone digital keys, researchers reported late last week.
SSL and its successor, TLS (Transport Layer Security), which encrypt data exchanged between two machines, are at the heart of web security. Signified by "https" in the browser URL, they underpin almost all Web transactions that requires privacy
An open-source hardware project aimed at making the internet "a little bit safer" needs an influx of cash to continue its work.
Google is dropping encryption into MariaDB, the fork of Oracle