Managing SSL/TLS certificates давно ceased to be just a simple administrative task. In many organizations today, it is part of daily operational responsibility that directly affects service availability, communication security, business continuity, and the risk of incidents resulting from a missed renewal. That is why Sectigo ACME CaaS is joining our offer as a service […]
In HEXSSL, we continuously develop our services to support customers not only at the stage of purchasing and deploying SSL/TLS certificates, but also in their ongoing maintenance. That is why we have made a free SSL Monitor service available in the client panel. It allows customers to monitor certificate expiration dates and automatically sends reminders […]
For many years, S/MIME email certificates remained in the shadow of TLS certificates. Although they played a critical role in ensuring the confidentiality and integrity of electronic communication, their development was relatively slow, and validation processes were often perceived as archaic, manual, and difficult to scale. In 2025, however, this situation began to change noticeably.
From a technical perspective, email is today one of the best secured application-layer protocols. TLS transport encryption is a standard, DKIM signatures are widespread, and DMARC enables real enforcement of domain identity policy. Despite this, incident statistics remain unforgiving. Email is still responsible for the largest number of successful phishing attacks and security breaches resulting […]
The security of card payment processing environments has operated for years within a specific dualism. On one hand, it is a heavily regulated area, with clearly defined formal requirements imposed by card schemes. On the other hand, it remains one of the most frequently attacked segments of IT infrastructure, particularly in e-commerce, digital services, and […]
Modern web application security is no longer a one-dimensional problem. Just a few years ago, most incidents could be attributed to simple configuration errors or missing CMS updates. In 2025 and 2026, however, multi-stage attacks, automated botnet campaigns, and abuse of application logic dominate, often leaving no obvious signatures. In this context, traditional vulnerability scanners […]
Modern websites operate in an environment where security does not end with an SSL certificate. The certificate provides encrypted transmission and communication integrity, which can be verified with tools such as SSL Checker and monitored over time using SSL Monitor. However, this is only one layer. Above it lies application logic, dynamically loaded scripts, external […]
In the web security ecosystem, there is still a lack of tools that combine execution speed, result clarity and full automation of processes related to HTTPS and HSTS diagnostics. Classic solutions deliver only partial functionality or require complex integrations. In response to these limitations, HEXSSL-CLI was created, an official command line tool that introduces a […]
Debate around EV SSL certificates (Extended Validation) has been ongoing for years, yet few people truly understand what EV is, what it does and what role it plays in the security ecosystem. For years, EV certificates were associated mainly with the green bar in the browser. When browsers stopped highlighting this element, many assumed that […]
In the last two years one of the biggest shifts in the history of network security has taken place. The landscape of the internet has stopped being a collection of simple websites connected by links. Today it is a complex structure of dependencies: SaaS applications, API interfaces, microservice architectures, payment systems, B2B integrations, e-commerce platforms, […]
