Introduction to BYOE Against the backdrop of organizations undergoing massive adoption of cloud services, it is critical to protect information from unauthorized access. The fact remains that most of the cloud service providers provide that most cloud services deliver strong encryption as a built-in feature, much of that worry arises…
DigiCert G1 Retirement 2026: A Turning Point in Web PKI Evolution Mozilla and Google Chrome will revoke the G1 root certificates of DigiCert on April 15, 2026. When the certificate you are using TLS chains to one of those roots, the browsers immediately do not trust it. A security warning…
Introduction When it comes to sending data over the internet, two main protocols dominate the landscape: TCP, which stands for Transmission Control Protocol, and UDP stands for User Datagram Protocol. These protocols are important since they determine how information is transferred from one device to another. But what exactly are…
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…
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…
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…
A unique 20-character alphanumeric code identifying legal entities participating in financial transactions worldwide: the Legal Entity Identifier [LEI] (CFTF Standard No. 057) was established to uniquely identify all legal entities that are participants in financial transactions worldwide and enable their evaluation to determine the condition of the global economy. Imagine…
What Is a Hash Function? A hash function is an arithmetic function that transforms an input (or a ‘message’) into a string of a predetermined number of bytes. The output, such as a hash code or a hash value, is often an equivalent of the data inputs provided. It is…
What is Encoding? Encoding is a process of transforming the data into different parameters to enhance its compatibility, usefulness, and to transmit it through various systems and applications. Therefore, the main purpose of encoding is not security for data but rather compatibility that makes data readable and intelligible to as…
What is 256-Bit Encryption? A 256-bit encryption is associated with the 256-bit key used in different cryptographic algorithms to encrypt data. With 256-bit key encryption, the data is made unreadable without the correct key, making it almost impossible for unauthorized parties to crack it. SSL/TLS protocols are widely used for…
As organizations continue migrating workloads to the cloud, data security is the top priority now. Not only do organizations need to comply with regulations, but they also need to maintain sensitive information under their control. Two approaches that have been viewed in the cloud security landscape are Bring Your Own…
When you type a website into your browser, you assume your connection is private. That no one’s peeking over your shoulder. That’s the entire promise of TLS certificates. But what happens when that promise is broken? That’s exactly what went down with Cloudflare’s 1.1.1.1 DNS service, one of the most…
What Is a Cryptographic Bill of Materials or CBOM? A Cryptographic Bill of Materials (CBOM) is a comprehensive inventory of all cryptographic assets, tools, or components used in a software application, hardware system, or other IT infrastructure. Like the Software Bill of Materials (SBOM) lists the software components, libraries, and…
If you’re still relying on a perimeter firewall to protect your network… you’re already behind. The way we work has changed. Remote teams, cloud apps, and mobile devices they’ve all shattered the traditional idea of a secure network boundary. That’s where Zero Trust Architecture (ZTA) comes in. And NIST just…
Welcome to the Quantum Era, where even the strongest locks we use to protect our digital lives might soon be breakable. However, don’t panic; Microsoft is already preparing for that future, and it has just rolled out a groundbreaking update for Windows Insiders and Linux users that could change the…
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