Information Security in Onboarding: Engaging New Employees from Day 1

Why Day 1 Is Decisive

The first working days of a new employee are a unique opportunity. In no other phase is a person as attentive, eager to learn, and receptive to a company's culture as in the first weeks. What is conveyed during this phase shapes habits that persist for years.

This applies just as much to information security as to all other aspects of work. An employee who learns from day one that strong passwords, screen locks, and reporting suspicious emails are part of everyday work will internalize these behaviors. An employee who receives no security training in the first weeks and observes that colleagues stick passwords on Post-its on their monitors will adopt this negligence as the norm.

From a risk management perspective, there's another aspect: new employees are disproportionately vulnerable to security incidents. They don't yet know the internal processes, don't know whom to contact when something seems suspicious, and can't yet distinguish real internal emails from phishing. A study by the Ponemon Institute shows that employees in their first 90 days click on phishing emails three times more often than established colleagues. That alone is reason enough to take information security in onboarding seriously.

Yet many companies treat the topic as an afterthought. The new employee gets a laptop, a password on a piece of paper, and the hint "If you have questions, ask the colleague next door." The security policies are buried somewhere in the intranet, and the training will come "in a few weeks, once everything has settled in." Those "few weeks" often become "never," and the security gap remains open.

IT Security Onboarding Checklist

A structured checklist is the backbone of good security onboarding. It ensures no step is missed and the process is the same for every new employee, regardless of which supervisor or IT colleague conducts the onboarding.

Before the First Working Day

Security preparations don't begin on the first day — they begin before it. The following steps should be completed before the new employee enters the office:

Set up user accounts. Active Directory account, email, VPN access, and all required applications should be ready. Permissions are assigned according to the least-privilege principle: only the access actually needed for the role, not blanket access to everything the predecessor had.

Prepare hardware. Laptop or workstation with current patches, activated disk encryption, configured antivirus, and pre-installed VPN client. The device should be ready to use immediately, not set up on the first day.

Set up MFA. If possible, multi-factor authentication is pre-configured so the employee only needs to activate it on their smartphone on the first day.

Access authorization. Keys, transponders, or badges with role-specific access rights. Not every employee needs access to the server room.

Prepare onboarding package. Security policies, the quick training, and acknowledgment forms should be prepared and ideally provided digitally via an ISMS tool.

On the First Working Day

Hardware handover with security briefing. Don't just set the laptop down and leave. The handover is the natural moment to explain and demonstrate security features (more on this in the next section).

Change initial password. The employee sets their own password according to the password policy requirements. The IT colleague explains the requirements and recommends a password manager.

Activate MFA. The employee sets up two-factor authentication on their work phone or authenticator app.

Security awareness quick training. 45 minutes covering the most important topics (details below).

Policy acknowledgment. The employee reads and confirms the most important security policies. Digital, traceable, with timestamp.

In the First Week

Introduce contacts. Who is the ISO? Who in IT is responsible for security questions? To whom do I report suspicious emails? This information must be conveyed in person, not just as a link in the intranet.

Workplace walkthrough with a security focus. Where are the escape routes? Where is the fire extinguisher? Where are the access barriers? What is a clean desk and why is it important? This sounds basic, but many new employees don't know where the nearest fire extinguisher is after one week.

Show email security in practice. The IT colleague demonstrates on the real inbox how to recognize suspicious emails, how the report button in the email client works, and what happens with reported emails.

In the First Month

In-depth security awareness training. The comprehensive version, either as e-learning or a workshop. Covers all topics of the security policy and goes deeper than the quick training on day one.

Phishing simulation (optional). Some companies run a phishing simulation as early as the first month to verify the training's learning effect. This can be useful but should not be perceived as a trap. Communicate beforehand that phishing simulations are part of the program.

Feedback conversation. Ask the new employee whether the security briefing was clear, whether questions remain, and whether daily work with the security requirements works well. This feedback is invaluable because it shows you how the onboarding is actually perceived — not how you think it's perceived.

Digitalizing Policy Acknowledgment

Acknowledging security policies is a regulatory requirement. ISO 27001 and NIS2 require that employees know the relevant policies and have demonstrably acknowledged them. "The folder was in the office" doesn't hold up in an audit.

Which Policies New Employees Must Know

Not every policy needs to be read on the first day. The selection should be based on the role, but a core set is relevant for all employees:

Mandatory for all:

• Information security policy (overarching principles)
• Password policy
• Email and internet usage policy
• Clean desk policy
• Incident reporting obligations

Additionally by role:

• Mobile device policy (for employees with company phone or BYOD)
• Remote work policy (for employees working from home)
• Access control policy (for employees with admin rights)
• Data privacy policy (for employees with access to personal data)

The Digital Acknowledgment Process

A digital acknowledgment process has three key advantages: it's traceable (who read what and when), it's scalable (works equally well for 5 or 500 new employees), and it's current (the employee always reads the latest version of the policy).

The process typically looks like this:

1. The employee receives a link to the relevant policies in a portal or ISMS tool.
2. They read the policies (the tool can track whether documents were actually opened).
3. They confirm acknowledgment with a digital signature or an active confirmation step.
4. The system stores the timestamp, policy version, and confirmation as evidence.
5. The ISO receives an overview of which new employees have confirmed all mandatory policies and where follow-up is needed.

Common Mistakes in Policy Acknowledgment

Too much at once. Handing a new employee 15 policies totaling 120 pages on the first day achieves the opposite of what you want. The employee scrolls through, clicks "Confirm," and hasn't understood anything. Better: prioritize the three to five most important policies for day one and distribute the rest across the first week.

No explanation. Policies are often written in formal language that is hard for non-specialists to understand. Supplement policies with brief explanations in plain language or discuss the key points in the quick training.

No updates. When a policy is updated, all employees must acknowledge the new version, not just new hires. A digital process can automatically trigger and track this.

Security Awareness Quick Training on Day 1

The quick training on day one is the heart of the security onboarding. It must cover the most important topics in 45 minutes without overwhelming the new employee. Less is more here: five topics understood is better than twelve topics heard and forgotten.

The Five Core Topics

1. Phishing and social engineering (10 minutes). By far the greatest risk for new employees. Show real examples of phishing emails your company has received (anonymized). Explain the typical characteristics and the reporting process. The most important message: "Better to report once too often than once too few."

2. Passwords and MFA (8 minutes). Why strong passwords matter, how the recommended password manager works, and why MFA is a non-negotiable standard. Practical demo: what does a strong password look like, how does the authenticator work?

3. Screen lock and clean desk (5 minutes). Windows key + L becomes a reflex. Why confidential documents shouldn't be left on the desk. What gets cleaned up at the end of the workday. Short, concrete, immediately actionable.

4. Handling confidential information (10 minutes). What is confidential? How do you recognize the classification? What may be sent via email and what may not? How do you handle customer inquiries on the phone when you can't verify identity? These topics are role-dependent, but basics apply to everyone.

5. Reporting incidents (7 minutes). What is a security incident? What must I report? To whom do I report? What happens after the report? The central message: there are no stupid reports. Every report is better than no report. Nobody gets punished for reporting a suspicion that turns out to be harmless.

Format and Didactics

The quick training works best as a personal conversation, not as e-learning. On the first day, personal contact is more valuable than any digital training. The ISO or a trained IT colleague conducts the training, ideally for small groups (two to five new employees) or in a one-on-one setting.

Use concrete examples from your own company. "Last week, a colleague reported a phishing email that looked like this..." is ten times more effective than theoretical explanations. Invite interaction: "What would you do if you received this email?" And maintain a positive tone: information security isn't a fear topic — it's a competence that belongs to professional work.

Documentation and Evidence

Document for each participant: name, date, topics, trainer. This is the training record that the auditor wants to see. Ideally, the participant confirms attendance via signature or digital evidence. In ISMS Lite, policy acknowledgments, training records, and onboarding checklists are automatically tracked so no step is forgotten.

Hardware Handover with Security Briefing

The hardware handover is a moment that most companies view purely as logistics: unbox the laptop, turn it on, done. Yet it's the perfect moment for a practical security briefing because the employee has the device in hand for the first time and everything explained now can be tried out immediately.

What Should Be Explained During Handover

Disk encryption. "Your laptop is encrypted. This means: if it's stolen, nobody can access the data as long as they don't know the password. That's why it's so important to use a strong password and never leave the laptop unlocked."

Screen lock. Demonstrate directly: Windows key + L. "Every time you leave your seat — even if it's just two minutes to the coffee machine." Establishing this as a habit takes one week. If it doesn't happen in the first week, it never will.

VPN usage. "When you work outside the office, always use the VPN. This ensures the connection is encrypted." Show how to connect the VPN and how to tell if it's active.

USB drives and external devices. "Don't plug private USB drives into the company laptop. If you find a USB stick, bring it to IT — don't plug it in." This rule sounds paranoid, but USB-based attacks are still an effective attack vector.

Software installation. "Don't install software yourself, including browser extensions. If you need something, create a ticket with IT." Briefly explain why: any software can contain vulnerabilities, and IT needs to maintain oversight.

Theft and loss. "If your laptop is stolen or you lose it: report it to IT immediately — even on weekends, even on vacation. We can remotely lock and wipe the device, but only if we know about it." Provide the emergency number where IT can be reached.

Documenting the Hardware Handover

Document which device (serial number, asset tag) was handed over to which employee, including accessories (headset, docking station, company phone). This is important not only for security reasons but also for IT asset management and offboarding when the employee leaves the company.

End of Probation as a Review Point

The end of the probation period is a natural time for a review — not just of professional performance but also of information security. This point is completely ignored in most companies, even though it's valuable.

What Should Be Reviewed at the End of Probation

All mandatory training completed? Did the employee receive the quick training on day one? Did they complete the in-depth awareness training? Are the records documented?

All policies acknowledged? Have all relevant policies been confirmed? Are there any outstanding acknowledgments?

Permissions still appropriate? Have the employee's tasks changed in the first months? Do they still need the initially assigned access, or are adjustments needed? Did they perhaps receive additional access that's no longer required?

Security behavior observed? Are there any concerns? Has the employee repeatedly violated policies? Or conversely: have they reported security incidents or demonstrated exemplary behavior?

Integration into the Probation Review Meeting

The most pragmatic approach: integrate the security review points into the regular probation review meeting. This doesn't need to be a separate event. Two to three questions suffice:

• "In the past months, were there situations where you were unsure how to behave from a security perspective?"
• "Have you completed all training and read the policies? Are there points you didn't understand?"
• "Do you know whom to contact if you suspect a security incident?"

If the answers are satisfactory, document that. If not, plan a follow-up training.

Differences by Role: Office, Production, Managers

Not every new employee needs the same onboarding. An office worker has different security risks than a production worker at a machine or a new department head. The basic onboarding is the same for everyone, but the role-specific additions make the difference.

Office Employees

The standard onboarding as described above is tailored to office employees. Additional topics depending on the area of work:

• Employees with customer contact: handling customer inquiries, identity verification on the phone, sending confidential documents
• Employees with access to financial data: Business Email Compromise (CEO fraud), payment approval processes, four-eyes principle
• Employees in HR: special handling of personal data, data privacy in the recruiting process, deletion deadlines

Production Employees

In production, the risks are partly different from the office. Many production employees don't primarily work on a PC but have access to production systems (OT/ICS) or use terminals for time tracking and order management.

The quick training for production employees should focus on:

• Access control: don't hold doors open for unknown persons, always wear the badge, report visitors
• USB drives and mobile devices: don't connect private devices to production machines
• On-site social engineering: persons claiming to be technicians or suppliers without a visitor badge should always be verified with reception or the supervisor
• Reporting channels: who is the contact person in production when something unusual is noticed? The path to the IT hotline is often less obvious in production than in the office

The training format must be adapted to the target audience. A 45-minute PowerPoint presentation works less well in production than a 20-minute conversation with practical examples directly at the workplace.

Managers

New managers need, in addition to the standard onboarding, an understanding of their special responsibility:

• Role model function: managers set the tone for their teams. If the department head doesn't lock their screen, team members won't either.
• Decision-making authority: managers must know which security-relevant decisions they can make and which must be escalated.
• NIS2 liability: for executive directors and board members, personal liability is a topic that must be addressed during onboarding. Ideally combined with a management cybersecurity training session, as NIS2 requires.
• Permission management: managers are often responsible for approving access rights for their team members. They must understand what the least-privilege principle means and why not every employee needs access to everything.
• Incident escalation: managers must know the escalation path and when they themselves need to escalate an incident. At the same time, they must create a culture where employees can report incidents without fear of consequences.

Keeping the Process Alive

An information security onboarding process is only as good as its last update. Policies change, new threats emerge, training materials become outdated. Plan fixed review cycles:

Semi-annually: Review training content. Are the phishing examples still current? Are there new attack patterns to include? Have internal processes changed?

Annually: Review the overall process. Is the checklist working? Is there feedback from new employees or from colleagues who conduct the onboarding? Are there new regulatory requirements?

When policies are updated: Immediately. When a policy is updated, the onboarding material must also be adjusted. Otherwise, the new employee receives information in the training that contradicts the policy they subsequently acknowledge.

Systematically collect feedback from new employees. Ask two weeks after onboarding: What was helpful? What was unclear? What was missing? This feedback is invaluable because it shows you how the onboarding is actually perceived — not how you think it's perceived.

And finally: don't forget offboarding. Everything set up during onboarding must be deactivated when an employee leaves. Lock user accounts, take back hardware, revoke access rights, revoke access to cloud services. The onboarding process and the offboarding process are two sides of the same coin, and both must be planned with equal care.

Further Reading

• Building a Security Awareness Program
• Training Records in the ISMS: What Must Be Documented
• Creating an Access Control Concept
• User Lifecycle Management
• Creating a Password Policy