Opsec Cyber Cryptography Archives - Page 9 of 17

Category Archives: Cryptography

Post-quantum cryptography – new algorithm “gone in 60 minutes”

August 3 2022 By Paul Ducklin in Cryptography, Security

And THIS is why you don't knit your own home-made encryption algorithms and hope no one looks at them.

Cryptocoin “token swapper” Nomad loses $200 million in coding blunder

August 2 2022 By Paul Ducklin in Cryptography, Security, Vulnerability

Transactions were only approved, it seems, if they were initiated by... errrrr, by anyone.

Cryptocoin “token swapper” Nomad loses $200 million in coding blunder

August 2 2022 By Paul Ducklin in Cryptography, Security, Vulnerability

Transactions were only approved, it seems, if they were initiated by... errrrr, by anyone.

GnuTLS patches memory mismanagement bug – update now!

August 1 2022 By Paul Ducklin in Cryptography, Security, Vulnerability

GnuTLS may well be the most widespread cryptographic toolkit you've never heard of. Learn more...

GnuTLS patches memory mismanagement bug – update now!

August 1 2022 By Paul Ducklin in Cryptography, Security, Vulnerability

GnuTLS may well be the most widespread cryptographic toolkit you've never heard of. Learn more...

S3 Ep91: CodeRed, OpenSSL, Java bugs and Office macros [Podcast + Transcript]

July 14 2022 By Paul Ducklin in Cryptography, Law & order, Malware, Microsoft, Podcast, Ransomware, Security

Latest episode - listen now! Great discussion, technical content, solid advice... all covered in plain English.

OpenSSL fixes two “one-liner” crypto bugs – what you need to know

July 6 2022 By Paul Ducklin in Cryptography, Security, Vulnerability

"As bad as Heartbleed"? We heard that concern a week ago, but we think it's less ungood than that...

NIST Announces First Four Quantum-Resistant Cryptographic Algorithms

July 6 2022 By Bruce Schneier in Cryptography, Security

NIST’s post-quantum computing cryptography standard process is entering its final phases. It announced the first four algorithms:

For general encryption, used when we access secure websites, NIST has selected...
Read more

S3 Ep89: Sextortion, blockchain blunder, and an OpenSSL bugfix [Podcast + Transcript]

June 30 2022 By Paul Ducklin in Cryptography, Law & order, Podcast, Security, Vulnerability

Latest episode - listen and read now! Use our advice to advise your own friends and family... let's all do our bit to stand up to scammers!

OpenSSL issues a bugfix for the previous bugfix

June 24 2022 By Paul Ducklin in Cryptography, Security, Vulnerability

Fortunately, it's not a major bugfix, which means it's easy to patch and can teach us all some useful lessons.

[email protected]

Singapore CBD

Category Archives: Cryptography

Post-quantum cryptography – new algorithm “gone in 60 minutes”

Cryptocoin “token swapper” Nomad loses $200 million in coding blunder

Cryptocoin “token swapper” Nomad loses $200 million in coding blunder

GnuTLS patches memory mismanagement bug – update now!

GnuTLS patches memory mismanagement bug – update now!

S3 Ep91: CodeRed, OpenSSL, Java bugs and Office macros [Podcast + Transcript]

OpenSSL fixes two “one-liner” crypto bugs – what you need to know

NIST Announces First Four Quantum-Resistant Cryptographic Algorithms

S3 Ep89: Sextortion, blockchain blunder, and an OpenSSL bugfix [Podcast + Transcript]

OpenSSL issues a bugfix for the previous bugfix

Recent Posts

Friday Squid Blogging: New “Squid” Sneaker

More on Rewiring Democracy

AI as Cyberattacker

Scam USPS and E-Z Pass Texts and Websites

Legal Restrictions on Vulnerability Disclosure

Recent Comments

Archives

Categories

Meta

Contact Us

[email protected]

Singapore CBD

+65 8714 2780