You may undoubtedly come across the terms “root certificates” and “intermediate certificates” whenever you get an SSL certificate for your website. After all, it is normal to fail to differentiate the two terms. So, let’s get started without further delay. Since the ZIP archive package that you get in an…
Homomorphism is an algebraic term that gives rise to the word homomorphic. “A homomorphism is a structure-preserving map between two identical algebraic structures, such as two groups, two rings, or two vector spaces.” (Wiki source) Homomorphic encryption is a kind of encryption that enables users to carry out binary operations…
Ciphers are often grouped based on their operation and how their key is applied to encryption and decryption. Block ciphers combine symbols into a fixed-size message (the block), whereas stream ciphers use a continuous stream of symbols. The same key is used for encryption and decryption when utilizing a symmetric…
Background Baseline Requirements (BRs) for granting CodeSigning Certificates have been updated, according to the Certificate Authority/Browser (CA/B) Forum. For both Standard and EV CodeSigning Certificates, a private key must be created and secured in a FIPS 140-2 Level 2 or Common Criteria EAL 4+ compliant device effective on June 1,…
Microsoft admits that malicious DDoS attacks in early June crippled its cloud services- Azure, Outlook, and OneDrive. Early in June, Microsoft’s flagship office suite, which includes the file-sharing applications OneDrive and Outlook email, experienced periodic but significant service interruptions. A mysterious hacktivist group took the brunt of the responsibility, claiming that…
A security vulnerability was discovered in the WooCommerce Stripe payment gateway plugin, making it possible for an attacker to collect personally identifiable information (PII) from stores using the plugin. Security analysts rated the attack a high grade of 7.5 on a rating scale of 1 to 10, and it does…
The foundation of Public Key Infrastructure (PKI), which secures billions of online transactions, is the X.509 digital certificate standard. But what will happen if these certificates or the keys that go with them have an issue? They need to be revoked since it is clear that they can no longer be…
Are you trying to figure out how to improve business operations to the next level? With the proper IT consulting services partner/business consulting services like Certera, you can maximize and optimize your ROI in ways that will impact how your organization works. To accomplish this, it could be essential to…
Browsers verify the validity of a website’s TLS certificate before connecting to it, and they display a warning message if the certificate has been revoked. OCSP, CRLs, OCSP must-staple, and OCSP stapling are revocations status-checking techniques browsers use. This article analyses and compares two techniques, named CRL vs OCSP. The…
The following procedure will demonstrate how to generate a Code Signing Certificate request using a key generated and stored in the YubiHSM 2 using the Key Storage Provider (KSP). You can use the Microsoft “signtool tool” to digitally certify Windows binaries with this code signing certificate. Let’s take a closer…
A security vulnerability at Atomic Wallet has stolen over $35 million in cryptocurrency assets since June 2. This desktop and mobile cryptocurrency wallet enable users to store several cryptocurrencies. Security personnel are looking into what sparked the attack. Reports indicate that the incident involved missing tokens, deleted transaction data, and…
Welcome! This article will discover a robust protocol and explore how it functions. ACME protocol, short for Automated Certificate Management Environment, is a seamless communication channel between Certificate Authorities (CAs) and various endpoints in a company’s digital ecosystem. ACME automates the management of Public Key Infrastructure (PKI) certificates used in…
Every organization is responsible for securing highly sensitive information under all circumstances. Developers created standards, regulations, and best practices to enhance data security and expedite this process. One of these standards is the Federal Information Protection Standard or FIPS. The National Institute of Science and Technology (NIST) developed these standards…
Summary Do you browse the web with Google Chrome? We appreciate that! Most people who use the Internet recommend its attractive user interface. When using the Google Chrome browser for viewing SSL-secure websites, you might often see the SSL privacy issue “ERR_SSL_PROTOCOL_ERROR.” Subsequently, this problem frequently goes away by itself…
To prevent unauthorized access to federated resources, federation servers will enforce the use of token-signing certificates, effectively thwarting cybercriminals from tampering with or forging security tokens. The most crucial validation technique for any federated collaboration is the private/public key pairing utilized with token-signing certificates. These encryption keys verify that a…
