A key debate: trust in Certificate Authorities. Are free CAs like Let's Encrypt as trustworthy as paid ones? Concerns about potential compromise vs. arguments about operational security and public benefit. #CertificateAuthority 5/6

Highlights von der Sicherheitsmesse

Statement von Christian Müller, Regional Vice President DACH bei Digicert, zur #itsa2025.

#itsa @digicert.bsky.social #CertificateAuthority #Identity #MachineIdentity #PQC #PostQuantumCryptography #Cloud #Cybersecurity #Cybersicherheit #Datensouveränität #IoT

youtu.be/AmQmug_qyxI

#ThothTrust #CertHealth is a #PKI #CertificateMonitoring tool to monitor the health of #X509Certificate issued by #Microsoft #CertificateAuthority. The current version of Certhealth is in the form of a standalone GUI tool, allowing it to be deployed in air-gapped environments.

NTLM relay attacks are back from the dead www.helpnetsecurity.com/2025/07/04/ntlm-relay-at... #certificateauthority #Expertanalysis #authentication #potatosecurity #Expertcorner #SpecterOps #Don'tmiss #Microsoft #Hotstuff #attacks #opinion #servers #News

Original post on openbiblio.social

Hm, do Firefox and Vivaldi really not accept my system-wide custom CA(s)? On Windows, at least Firefox works fine if you set “security.enterprise_roots.enabled” to true, but on Linux it doesn't seem to make any difference. While in Firefox I can at least import a custom CA, I can't find anything […]

New post 💥
MikroTik has a simple interface for managing certificates, but lacks the ability to notify you when such cert expires. For this reason I created a simple script insipired by forum question and modified for my purpose.

#Networking #MikroTik #Script #CertificateAuthority #Certificate

Chrome to Distrust Chunghwa Telecom and Netlock Certificates Patterns of concerning behavior led Google to remove trust in certificates from Chunghwa Telecom and Netlock from Chrome.

Google Chrome will distrust certificates from Chunghwa Telecom and Netlock starting August 1, 2025, due to compliance failures and security concerns. #TLS #Chrome #CertificateAuthority #Netlock #Cybersecurity #BrowserSecurity www.securityweek.com/chrome-to-di...

2 certificate authorities booted from the good graces of Chrome #Technology #Potatosecurity #CertificateAuthority #ChromeUpdates #PotatosecurityNews

2 certificate authorities booted from the good graces of Chrome Google says its Chrome browser will stop trusting certificates from two certificate authorities after “patterns of concerning behavior observed over the past year” diminished trust in their reliability....

2 certificate authorities booted from the good graces of Chrome #Technology #Cybersecurity #CertificateAuthority #ChromeUpdates #CybersecurityNews

New post 👀
This post focuses on HTTP/+s certificate creation with local certificate authority using MikroTik device and software which had to have additional configuration modified in order to accept the CA.
www.mitim.net/2025/05/cert...
#MikroTik #CertificateAuthority #Security #CyberSecurity

CA/Browser Forum Votes for 47-Day Cert Durations By 2029 All the technology news you can handle in a single feed

CA/Browser Forum Votes for 47-Day Cert Durations By 2029 #Technology #Other #CertificateAuthority #WebSecurity #BrowserUpdates

🔐 What if a major Certificate Authority gets hacked?
The threat is real — learn how to stay protected.
➡️ news.sslguru.com/what-happens...

#CyberSecurity #SSLSecurity #CertificateAuthority #DigitalTrust #SSLguru

Has anyone moved from a manually-managed #OpenSSL CA to #StepCA ? Trying to move my existing infra over but seem to be hitting a bunch of speed bumps & was hoping to find someone else who went through it.
#SelfHosted #SSLCertificates #CertificateAuthority

Entrust distrust: How to move to a new Certificate Authority Entrust, a once-trusted Certificate Authority (CA), has faced a significant setback as Google and Mozilla have announced they will no longer trust Entrust's SSL/TLS certificates due to security concer...

Entrust distrust: How to move to a new Certificate Authority
securityboulevard.com/2024/08/entr...
#Infosec #Security #Cybersecurity #CeptBiro #EntrustDistrust #CertificateAuthority

[INFORMATIONAL] Upcoming change for Entrust CAs included in the Chrome Root Store

RIP Entrust CAs: groups.google.com/a/ccadb.org/...

And good riddance.

#Entrust #certificateauthority #PKI #certificate

#activedirectory #windows #adcs #certificateauthority #証明機関 #domaincontroller #ドメインコントローラー

EJBCA: Open-source public key infrastructure (PKI), certificate authority (CA) - Help Net Security EJBCA is open-source PKI and CA software. It can handle almost anything, and someone once called it the kitchen sink of PKI. With its extensive history as

EJBCA: Open-source public key infrastructure (PKI), certificate authority (CA)
www.helpnetsecurity.com/2024/04/09/e...
#Infosec #Security #Cybersecurity #CeptBiro #EJBCA #OpenSource #PublicKeyInfrastructure #PKI #CertificateAuthority #CA

Let's Encrypt Let's Encrypt is a free, automated, and open certificate authority brought to you by the nonprofit Internet Security Research Group (ISRG). Read all about our nonprofit work this year in our 2023 Annual Report.

Let’s Encrypt is a new #CertificateAuthority: It’s free, automated, and open. Arriving Summer 2015#SSL #TLS

letsencrypt.org