Implementation Archives - CryptoCurrency Certification Consortium (C4)

C4

@learnmorewithc4 ·

24 Sep

How was nearly 4,000 BTC taken from the Liquid Network without the keys being compromised?

The attacker/s called themselves 'white hats' and returned most of the bitcoin. But does that make them white hats?

Listen to @Abstr_ct explain more here:
https://www.youtube.com/live/1RWwb55Ezj8

Reply on Twitter 2103145041975705603 Retweet on Twitter 2103145041975705603 Like on Twitter 2103145041975705603 1 Twitter 2103145041975705603

C4

@learnmorewithc4 ·

15 Sep

Join C4 for a live discussion on Sept. 22 at 1pm edt. We'll look at recent cryptocurrency incidents, where security failed, and what we can learn from each one.

Understanding how incidents happen makes for better security decisions.

Join here:https://www.youtube.com/live/1RWwb55Ezj8

Reply on Twitter 2099935553303032194 Retweet on Twitter 2099935553303032194 2 Like on Twitter 2099935553303032194 3 Twitter 2099935553303032194

C4

@learnmorewithc4 ·

10 Sep

Brevo, an email service provider used by C4 and many other companies, experienced a security incident.

As far as we know, C4 was not impacted.

Be cautious of links and downloads. Never share credentials, authentication codes, seed phrases, passphrases, or private keys.

Reply on Twitter 2098124350507418051 Retweet on Twitter 2098124350507418051 1 Like on Twitter 2098124350507418051 Twitter 2098124350507418051

C4

@learnmorewithc4 ·

3 Sep

Strong cryptography doesn't automatically mean a secure system.

During the Secure Key Generation panel at the C4 Security Summit, @Adatm_T_H at @station_70 discussed why implementation matters, particularly when it comes to something as fundamental as entropy.

Reply on Twitter 2095539053005263163 Retweet on Twitter 2095539053005263163 Like on Twitter 2095539053005263163 Twitter 2095539053005263163

CCSS FAQ TAG: Implementation

Article Number

Title

Date updated

42

What are cloud-based HSMs and how are they treated under CCSS?

41

How are HSMs treated under CCSS?

40

How do HSMs fit into CCSS?

39

How should we prepare our team for an audit?

38

Who developed and maintains the CCSS?

37

How often is the CCSS updated?

C4

C4

C4

C4

CCSS FAQ TAG: Implementation

Article Number

Title

Date updated

My Title in a Modal Window