Mis-issued TLS Certificates for 1.1.1.1 DNS Service Enable Attackers to Decrypt Traffic
The discovery of three improperly issued TLS certificates for 1.1.1.1, the popular public DNS service from Cloudflare, and the Asia Pacific Network Information Centre...
Cobalt Strike 4.11.1 Released With Fix For ‘Enable SSL’ Checkbox
Fortra has released Cobalt Strike 4.11.1, an out-of-band update addressing critical issues discovered in their recent 4.11 release.
This update, released on May 12, 2025,...
SSL/TLS Certificates Validity To Be Reduced From 398 Days to 47 Days
CA/Browser Forum has approved a proposal to reduce the maximum validity of SSL/TLS certificates from the current 398 days to just 47 days by...
OpenVPN Easy-RSA Vulnerability Enables Bruteforce of Private CA Key
A critical vulnerability (CVE-2024-13454) has been identified in Easy-RSA versions 3.0.5 through 3.1.7 when used with OpenSSL 3.
This flaw allows private Certificate Authority (CA)...
DigiCert to Revoke Thousands of Certificates Following DNS Validation Error
DigiCert, a major certificate authority, to revoke thousands of SSL/TLS certificates because of a Domain Control Verification error. This could affect a lot of...
Understanding The Different Types Of SSL Certificates
As of January 2024, over 302 million SSL certificates had been issued online. Secure Sockets Layer (SSL) is a security protocol which authenticates and...
SSL Certificate Management 101
Certificate management is crucial for ensuring the security, integrity, and authenticity of your organization's digital communications and transactions. As your teams use more apps...
Maltego’s New SSL Certificate Spotter to Detect Suspicious Certificate
As the world becomes more reliant on technology, the importance of cybersecurity cannot be overstated. Being proactive in identifying and mitigating potential threats is...
Best Practices for Protecting SSL/TLS Certificates and Keys
SSL/TLS certificates are critical to ensure data security, authenticity, and integrity in transit. They help prevent a whole range of attacks such as eavesdropping,...
Staying On Top of TLS Attacks With SSL Certificate
The Transport Layer Security (TLS)/ Secure Socket Layer (SSL) protocol is critical to ensuring data confidentiality, privacy, security, and integrity in transit on the...




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