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Major SSL/TLS Certificate Changes 2026: Every Website Owner Must Know

Website owners should take notice of the future changes to the SSL/TLS industry that affect security, certificate management, and user trust. In 2026, Certificate Authorities (CAs), such as DigiCert and Sectigo, will be implementing many significant updates that comply with the CA/B Forum requirements. The following are the five significant…
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Code Signing Certificate Validity Changes Now in Effect from February 2026

The requirements for publicly trusted code signing certificates are becoming more stringent, and the new limits are now effective. This is because of the CA/Browser Forum’s Ballot CSC-31, which shortens the validity period of the certificates to enhance the security of the software supply chain in case the private keys…
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Post-Quantum Cryptography for DKIM, PGP, and S/MIME: Quantum Threat to Email Security

Quantum computers won’t break the internet tomorrow… but they will break your email security sooner than you think. Today, cybercriminals and state-sponsored groups are quietly collecting encrypted emails in bulk. They know they can’t crack the encryption today. That’s fine. They don’t need to. They’re playing the long game. This…
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47‑Day SSL/TLS Mandates: A Step Towards Transitioning to Automation

SSL certificates are now expiring faster than avocados. Yes… avocados. You buy them green, blink twice, and suddenly they’re brown and useless. That’s exactly what’s happening to SSL/TLS certificates. Not long ago, certificates lasted years. Then the rules changed, and we got 13-month validity. And now? We’re heading into a…
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CA/B Approved 47-Day SSL/TLS Validity by 2029: Starting 199-Day in 2026

The Shrinking Lifespan of TLS Certificates Remember when SSL certificates used to last three whole years? Then came the drop to one year. Painful, right? Well… brace yourself. By 2029, your SSL/TLS certificates will only last 47 days. Yes, just 47 days, and no, this isn’t a drill, and now…
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What Is DNS Protection? Common DNS Attacks and DNS Protection Capabilities

What is DNS Security? DNS security, or DNSSEC (Domain Name System Security Extensions) refers to a combination of protocols and measures intended to secure the DNS infrastructure. The DNS is an essential feature of the internet, and it functions as the intermediary between the domain names people type in their…
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What It Doxxing? How It Happens, and How to Stay Safe?

In today’s digital world, our private information is more accessible than ever. The benefits of the internet pose a significant threat to our privacy and security. Doxxing is one such threat, which means publicly revealing private, sensitive, or identifying information about an individual without their consent. This information includes home…
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What is ECDSA Encryption? How Does It Work?

What is ECDSA? ECDSA, which stands for Elliptic Curve Digital Signature Algorithm, is a type of cryptographic algorithm that is used for the purpose of authenticating the message content. It is called elliptic curve cryptography, and its foundation is the elliptic curves mathematics that ensures very high security when keys…
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Sectigo New Public Roots and Issuing CAs Hierarchy [2025 Migration Guide]

The majority of certificate outages don’t begin with a breach alert. They are silent at first. One day, a browser warning appears when your website loads, causing users to hesitate and your traffic to decline. This is due to the fact that most certificate failures are not caused by hackers.…
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Certificate Life Cycle Management: Emerging Trends to Watch in 2026

It normally begins as any other day. Your website is live. Your APIs are responding. Customers are checking out, logging in, and going about their lives. Then suddenly it all comes to an end. The homepage refuses to load. APIs start generating TLS errors. Mobile apps can’t connect. Support tickets…
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Quantum Computing Stats, Trends & Future 2026: Crucial Year for Quantum Security

The encryption protecting billions of dollars, which experts once called unbreakable, no longer works. Hackers don’t need passwords. They don’t brute-force keys. They simply walk through digital vaults that were supposed to last for decades. This is the future quantum computing is pulling toward us quietly, steadily, and faster than…
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Web Browsing’s Dark Side: Understanding Ransomware over Modern Web Browsers

Introduction As the world is more and more switched to the availability of the internet, web browsers act as portals to numerous services and data. However, such conveniences mean the existence of certain risks. However, there is an emerging threat that is becoming worrying among cybersecurity professionals today, and these…
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What is ARP Spoofing? Detect and Prevent ARP Cache Poisoning Attacks

What is the ARP Protocol? The Address Resolution Protocol (ARP) is a protocol employed for mapping IPv4 addresses to the physical (MAC) address that resides in a Local Area Network (LAN). As a protocol that functions at the Link Layer (layer 2 of the OSI model), ARP is crucial in…
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SSH vs SSL/TLS: Definitions & Differences of Communication Protocols

What is SSL/TLS? SSL and TLS are protocols used on the transport layer, which is used to provide a secure connection between two nodes in a computer network. The first widely used protocol that was aimed to secure the Internet connections was SSL, which was created by Netscape in mid…
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Impact of Poor PKI Management: Real-World Consequences and Solutions

Introduction Safety protocols in the virtual domain are perhaps more important than ever in the current world. There can be no denying that PKI management is one of the most crucial aspects of protecting our increasingly digital world. It is the element of most, if not all, secure transfers such…