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TLS/SSL handshake errors & how to fix them
Blog Post from Sectigo
Blog Post Nov 23, 2023Transport Layer Security (TLS), also called Secure Sockets Layer (SSL), is a security protocol that encrypts data exchanged between two points on the internet (e.g., a web server and a browser). It also authenticates a website's identity.
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Cybersecurity Tips to Help CISOs Prepare for Holiday Time Off
Blog Post from Sectigo
Blog Post Nov 22, 2023Organizations experience 30% more ransomware attacks during the holiday season, with a 70% average increase in attempted ransomware attacks in November and December compared with January and February. Many factors converge to make defending our infrastructures more challenging, such as increased online transactions and a shortage of IT resources as employees go on vacations.
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60 minutes
Webinar Nov 16, 2023How to build a crypto-agile security organization
Join our webinar to learn what it takes to be truly crypto-agile and the benefits it brings to an organization.
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60 minutes
Webinar Oct 12, 2023Q4 2023 Pulse Webinar
Join us for our quarterly Pulse webinar, where we'll cover the latest product and compliance news and how these events might impact you and your business.
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SSL Deprecation: Understanding the Evolution of Security Protocols
Blog Post from Sectigo
Blog Post Aug 31, 2023SSL protocol deprecation, the SSL 3.0 end-of-life date, vulnerabilities the TLS protocol fixed, and why the term SSL certificate is still used.
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TLS Server Certificates: What They Are and How They Secure Web Transactions
Blog Post from Sectigo
Blog Post Aug 29, 2023Read our guide on TLS server certificates to learn what they are, the different types, how they secure web transactions, and how to manage them.
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What Is TLS and How Google Uses It
Blog Post from Sectigo
Blog Post Aug 24, 2023Transport Layer Security (TLS) is a cryptographic protocol for securing online communications. Learn what it is, how it works, and how Google uses it.
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TLS 1.2 Handshake vs TLS 1.3 Handshake
Blog Post from Sectigo
Blog Post Aug 21, 2023What are the differences between a TLS 1.2 & TLS 1.3 handshake? Sectigo explores the vulnerabilities found in 1.2, security enhancements in 1.3, and more.
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Certificate Authority Hierarchy: How It Works
Blog Post from Sectigo
Blog Post Aug 15, 2023Android recently issued a list of root certificates that it has added to Android 14.
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Demystifying Public Certificates vs. Private Certificates: Key Pillars of Digital Security
Blog Post from Sectigo
Blog Post Aug 11, 2023Certificates are digitally signed documents that enable secure digital communication and authentication. Explore public vs. private certificate roles.
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The Crucial Role of Certificate Authorities in Building Trust in a Digital World
Blog Post from Sectigo
Blog Post Aug 09, 2023Certificate Authorities (CAs) are trusted entities that issue SSL/TLS certificates for secure communication. Explore their role in securing online data.
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Stages of the Certificate Lifecycle Explained in Simple Terms
Blog Post from Sectigo
Blog Post Aug 07, 2023Digital certificates ensure secure, encrypted connections between devices, websites and applications. Learn the certificate lifecycle and how to manage it.