Anyone talking about IT security in 2026 keeps running into one term: Privileged Access Management, or PAM for short. It covers every method a company uses to control who may access its most critical systems, when that happens, and what takes place during the session. That may sound like a topic for administrators. In reality, it decides whether a single stolen password carries an attacker into the heart of the infrastructure or fails at the very first door.

The pressure rose sharply in 2026. The NIS2 implementation act now applies in Germany, the number of machine and AI-driven identities is growing faster than any team can manage, and cyber insurers demand solid controls over privileged access before they will even offer a policy. This guide explains what PAM is, how it works, and what really matters when you put it in place.

What privileged access management means

Privileged access management brings together all the processes and tools a company uses to secure privileged access. Access is privileged whenever it can do more than a normal user account: configure systems, export data, create other accounts, or switch off security functions. Whoever holds these rights can keep a company running or bring it to a standstill. That is exactly why privileged accounts are the preferred target of attackers.

PAM answers four questions for each of these forms of access: Who is connecting? To what? For how long? And can it all be proven afterwards? For a solid grasp of the fundamentals, see our detailed PAM guide. Closely related is the principle of least privilege, which forms the core idea behind PAM: as few rights as possible, as many as necessary.

Which accounts count as privileged

Many people think first of the domain administrator when privileged accounts come up. The reality is broader. It includes root access on servers, database administrators, application service accounts, cloud root accounts, and the emergency accounts that nobody likes to document. On top of that come the accounts of external service providers who maintain network control systems or IT remotely.

The biggest shift, however, concerns non-human identities. According to CyberArk's Identity Security Landscape Report, machine identities now outnumber human ones by more than 80 to 1, and a substantial share of them hold sensitive or privileged rights. API keys, certificates, and increasingly autonomous AI agents access systems without a human sitting alongside them. Anyone looking to secure third-party access has to treat these accounts exactly like their own. In the KRITIS environment this is especially clear, for example with service provider access at municipal utilities.

How PAM works

A PAM solution consists of several building blocks that interlock.

• A credential vault stores passwords, keys, and certificates centrally and releases them only under control. Nobody knows the actual password anymore.
• Session management establishes the connection to the target system without the credentials ever reaching the user. Every session is recorded and can be followed in real time or cut off immediately if needed.
• Just-in-time access grants rights only when a specific task requires them, and revokes them automatically afterwards. Standing admin rights disappear.
• Logging and auditing record without gaps who did what and when. This is the basis for any compliance review.

Protocol-based access such as RDP is a popular way in. Our article on secure remote desktop access describes how such access can be hardened or replaced.

PAM, IAM, and zero trust: where the lines run

PAM is often confused with identity and access management. The difference is simple: IAM handles who has an identity in the company at all and is allowed to log in. PAM operates one level deeper and governs what privileged users may do with their elevated rights. The two belong together but do not replace one another. We have explained the difference between IAM and PAM in detail in a separate article.

In a modern zero trust architecture, PAM belongs as a central building block. Zero trust assumes that no access is trustworthy from the outset. PAM provides the concrete enforcement for this: every privileged access is checked, time-limited, and recorded. The zero trust approach from VISULOX shows how this can be implemented technically.

Why 2026 marks the end of standing privileges

The figures are sobering. According to CyberArk, 91 percent of organizations report that at least half of their privileged access is permanently active. At the same time, only around one percent have fully implemented just-in-time access. Standing rights are convenient, but they are also an open door: a single compromised account is enough.

The trend for 2026 points clearly in the other direction. Instead of granting rights permanently, they are issued only for the duration of a task and then revoked automatically. The technical term for this is Zero Standing Privileges. The driving force is the explosion of machine and AI identities: 68 percent of respondents say they lack adequate security controls for AI, and half have already experienced security incidents caused by compromised machine identities. How quickly a stolen credential can turn into a total loss is shown by the developments in ransomware.

PAM and compliance: NIS2, KRITIS, and GDPR

Regulation, if nothing else, makes PAM mandatory. The German NIS2 implementation act was promulgated at the end of 2025, and since March 2026 affected companies have had to be registered with the BSI. Around 30,000 organizations in essential and important sectors are affected, generally from 50 employees or 10 million euros in revenue. There is no grace period for the technical measures, and significant incidents must be reported within 24 hours. We summarize what this means in practice in our article on the NIS2 directive.

Without traceable control of privileged access, these requirements can hardly be met. The same applies to GDPR, which demands demonstrable protection of personal data, and to standards such as ISO 27001. Vulnerability management is part of this too: anyone who understands what lies behind a CVE knows that PAM limits the damage as long as a patch is still missing.

What matters when choosing a PAM solution

Vendors' feature lists tend to look alike. The decisive points lie elsewhere. First, accountability: can sessions be recorded in full and evaluated in an audit-proof way? Second, operation: a solution that can be run on-premise keeps control in-house, which carries serious weight in regulated environments and in the matter of digital sovereignty. Third, the integration of external partners, which in practice often represents the biggest point of attack.

This is exactly where VISULOX from amitego comes in. The solution has been developed in Germany for more than 15 years, records privileged sessions in full, securely connects external service providers without a VPN, and can be run on-premise. You can see how VISULOX works in the product overview. It is also important to bring the workforce along: technology alone is not enough, you also need a lived security culture.

Common mistakes during rollout

Three patterns keep coming up. Companies secure their human administrators but forget service accounts and machine identities. They introduce a password vault but skip session recording, so that in an emergency nobody can say what happened. And they treat the remote access of distributed teams as a side issue, even though it has long become the norm. Anyone who factors in these gaps from the start saves themselves expensive fixes later on.

In 2026, privileged access management is no longer optional but the foundation of a resilient security strategy. It decides whether a compromised credential stays harmless or becomes a way in. The direction is set: away from standing admin rights and toward time-limited access that is fully recorded and verifiable. Those who start early meet NIS2 and GDPR more easily and noticeably reduce their risk. Our PAM guide for enterprises provides the complete overview.