Cyberattacks aren’t getting any slower or weaker in today’s ever-changing danger landscape. On the contrary, attackers combine old and new ways to compromise vital systems and steal critical data.

According to Sophos’ “State of Ransomware 2022” report, issued in April 2022, ransomware attacks impacted 66% of firms in the previous year, representing a roughly 80% increase from the previous year’s study.

Aside from the recurring new vulnerabilities that pose supply-chain threats, such as the Polkit privilege escalation hole CVE-2021-4034, Cisco’s Talos Intelligence Group has reported on the revival of the Emotet botnet to support new ransomware activities.

With the rise of ransomware, there is a greater need for excellent security hygiene, particularly regarding encryption. One of the most widespread — and effective — types of encryption uses public key cryptography to expedite communication while maintaining security. Public key infrastructure (PKI), first utilized more than 40 years ago, is still vital to the security of both public Internet use and private enterprise communications.

Understanding the intricacies of PKI can assist cybersecurity experts in strengthening current protections and lowering the chances of future compromise. This blog will look at the six in-depth greatest solutions for learning PKI.

1. Encryption Consulting

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Encryption Consulting is a well-established global leader in data protection consulting, with exponential development since its beginnings. Over 100 Fortune 500 companies have sought assistance protecting sensitive data and tackling the most complicated problems.

They have a team of devoted and highly committed professionals working with clients to improve their data security posture and capabilities. Through their PKI training, you will be able to strengthen your ability to safeguard cryptographic keys, software code, digital certificates, and much more with their products and expert services. 

2. The SSL Store

The SSL Store is the world’s premier SSL/TLS reseller. The company, founded in 2007, has its headquarters in St. Petersburg, FL, and is a platinum partner of Symantec, GeoTrust, Thawte, RapidSSL, and Comodo. It provides industry-leading pricing on various SSL/TLS certificates, trust services, and other security goods.

The SSL Store Hashed Out is a resource for industry news, encryption news, and general cyber security news. Patrick Nohe, the company’s go-to SSL specialist, stays up to date on all things SSL and cyber security, and now you can, thanks to Hashed Out.

With the internet’s explosive expansion – and cybercrime growing increasingly sophisticated and pervasive – there’s never been a better time to stay aware of risks. You may follow Hashed Out on Twitter and Facebook or frequently return to their site to stay updated on the newest cyber security news and trends.

3. Codered From EC-Council

Threats can intercept and acquire sensitive data, such as user credentials, due to unsecured connections between clients and servers. Security services often ensure a system meets the required level of security to support data transfers across a network. TLS (Transport Layer Security) is intended to offer security at the transport layer. It evolved from the Secure Service Layer (SSL) security protocol.

This course is intended to give you a thorough grasp of how to communicate securely using SSL, TLS, Certificates, and other online technologies. You will learn about the secure communication process, some vulnerabilities associated with unsecured communication, certificates, and PKI, and how to handle all of the above.

You will also cover everyone’s favourite subject, encryption. You will learn about basic encryption concepts and how they function.

4. PKI Solutions

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This course will be offered electronically and at your speed. You will be given access to the student materials, lab manual, and supporting materials for download. There will be video, audio, and slide-based information throughout the course.

Significantly, the capacity of persons managing a Public Key Infrastructure (PKI) to develop and manage it greatly depends on their abilities and knowledge. This course takes an in-depth look into PKI and Active Directory Certificate Services (ADCS), focused on developing knowledge and abilities with all its features. Security, best practices, and hands-on skill labs are all heavily emphasized.

5. Skill Soft Global Knowledge

This 5-day course is required for anyone who wants to learn more about Public Key Infrastructure (PKI) in Microsoft technologies. PKI is discussed in depth throughout the course, beginning with best practices for installing PKI and concluding with advanced challenges that arise during installation.

Network administrators, security experts, infrastructure architects, systems engineers, network administrators, security consultants, IT professionals, and other personnel responsible for establishing network and perimeter security, as well as Chief Security Officers, are among the target audience.

Significantly, all activities are designed to be performed on Windows Server 2012 R2 and Windows 8.1.


Regarding confidentiality, data integrity, and overall security, Public Key architecture (PKI) becomes vital to every enterprise IT architecture. Every firm today uses some form of PKI, whether it is merely for data encryption (SQL encryption), Web Servers (HTTPS), or even user authentication (Smart Cards) and encryption (EFS, S/MIME).

PKI can be difficult to grasp since it pertains to diverse areas of expertise, including IT infrastructure, security and regulatory rules, and hardware devices (smart cards, hardware security modules). 

This three-day instructor-led course teaches you how to design, configure, and troubleshoot Active Directory Certificate Services (PKI) on Windows Server OS (the current version is Windows Server 2012 R2).

The training is based on Microsoft’s official curriculum and has been modified by ITCE’s security experts, who have drawn on their extensive expertise with real-world PKI deployments. Students will be exposed to best practices, real-world project issues, and PKI solutions that work in practice.


Effective public key infrastructure and cryptography remain at the heart of effective digital protection. However, with bad actors combining new and old attack vectors to overcome protective perimeters, PKI can no longer remain static. Hands-on experience and practical training are required for cybersecurity professionals to be equipped to deliver on PKI potential and secure critical data sources.