René's URL Explorer Experiment


Title: TLS 1.3 by default | java.evolved

Open Graph Title: TLS 1.3 by default | java.evolved

X Title: TLS 1.3 by default | java.evolved

Description: TLS 1.3 is enabled by default — no explicit protocol configuration needed.

Open Graph Description: TLS 1.3 is enabled by default — no explicit protocol configuration needed.

X Description: TLS 1.3 is enabled by default — no explicit protocol configuration needed.

Opengraph URL: https://javaevolved.github.io/security/tls-default.html

direct link

Domain: javaevolved.github.io


Hey, it has json ld scripts:
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Links:

java.evolvedhttps://javaevolved.github.io/
https://github.com/javaevolved/javaevolved.github.io
← All patternshttps://javaevolved.github.io/
https://javaevolved.github.io/security/strong-random.html
https://javaevolved.github.io/security/random-generator.html
Homehttps://javaevolved.github.io/
Securityhttps://javaevolved.github.io/#security
🐛 Report a code issuehttps://github.com/javaevolved/javaevolved.github.io/issues/new?template=code-issue.yml&title=%5BCode%20Issue%5D%20TLS%201.3%20by%20default&category=security&slug=tls-default
🌐 Report a translation issuehttps://github.com/javaevolved/javaevolved.github.io/issues/new?template=translation-issue.yml&title=%5BTranslation%5D%20TLS%201.3%20by%20default%20%28English%29&locale=en&pattern=tls-default&area=Pattern%20content
💡 Suggest a new patternhttps://github.com/javaevolved/javaevolved.github.io/issues/new?template=new-pattern.yml
𝕏https://x.com/intent/tweet?url=https%3A%2F%2Fjavaevolved.github.io%2Fsecurity%2Ftls-default.html&text=TLS%201.3%20by%20default%20%E2%80%93%20java.evolved
🦋https://bsky.app/intent/compose?text=TLS%201.3%20by%20default%20%E2%80%93%20java.evolved%20https%3A%2F%2Fjavaevolved.github.io%2Fsecurity%2Ftls-default.html
inhttps://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fjavaevolved.github.io%2Fsecurity%2Ftls-default.html
https://www.reddit.com/submit?url=https%3A%2F%2Fjavaevolved.github.io%2Fsecurity%2Ftls-default.html&title=TLS%201.3%20by%20default%20%E2%80%93%20java.evolved
Let us know.https://github.com/javaevolved/javaevolved.github.io/issues/new?template=code-issue.yml&title=%5BCode%20Issue%5D%20TLS%201.3%20by%20default&category=security&slug=tls-default
SSLContext ↗https://docs.oracle.com/en/java/javase/25/docs/api/java.base/javax/net/ssl/SSLContext.html
Java Security Guide ↗https://docs.oracle.com/en/java/javase/25/security/java-security-overview1.html
View proof source ↗https://github.com/javaevolved/javaevolved.github.io/blob/main/proof/security/TlsDefault.java
Security Advanced PEM encoding/decoding Java 8 String pem = "-----BEGIN CERTIFICATE-----\n" + Base64.getMimeEncoder() .encodeToString( cert.getEncoded()) + "\n-----END CERTIFICATE-----"; Java 25 (Preview) // Encode to PEM String pem = PEMEncoder.of() .encodeToString(cert); // Decode from PEM var cert = PEMDecoder.of() .decode(pemString); Hover to see modern ➜ JDK 25+ → https://javaevolved.github.io/security/pem-encoding.html
Security Advanced Key Derivation Functions Java 8 SecretKeyFactory factory = SecretKeyFactory.getInstance( "PBKDF2WithHmacSHA256"); KeySpec spec = new PBEKeySpec( password, salt, 10000, 256); SecretKey key = factory.generateSecret(spec); Java 25 var kdf = KDF.getInstance("HKDF-SHA256"); SecretKey key = kdf.deriveKey( "AES", KDF.HKDFParameterSpec .ofExtract() .addIKM(inputKey) .addSalt(salt) .thenExpand(info, 32) .build() ); Hover to see modern ➜ JDK 25+ → https://javaevolved.github.io/security/key-derivation-functions.html
Security Beginner Strong random generation Java 8 // Default algorithm — may not be // the strongest available SecureRandom random = new SecureRandom(); byte[] bytes = new byte[32]; random.nextBytes(bytes); Java 9+ // Platform's strongest algorithm SecureRandom random = SecureRandom.getInstanceStrong(); byte[] bytes = new byte[32]; random.nextBytes(bytes); Hover to see modern ➜ JDK 9+ → https://javaevolved.github.io/security/strong-random.html
java.evolvedhttps://javaevolved.github.io/
Bruno Borgeshttps://github.com/brunoborges
GitHub Copilothttps://github.com/features/copilot
modern-css.comhttps://modern-css.com
View on GitHubhttps://github.com/javaevolved/javaevolved.github.io

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