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Information security
In a world where data is one of the most important business assets, protecting information is crucial. Businesses face daily threats such as cyber-attacks, unauthorised access, data loss and misconfigurations that can cause serious business disruption.
Information security is therefore no longer an option, but a necessary cornerstone of a stable, reliable and coherent business environment.
By implementing proven security practices, policies and technologies, we help businesses reduce risk, protect sensitive data and ensure the secure operation of business-critical systems – both on-premises and in cloud and hybrid deployments.
Our services include
Protecting networks
Deployment of next-generation firewalls, IDS/IPS systems, anti-virus solutions, data encryption and multi-level network protection.
Security policies
Security policy development, risk assessment, access control, GDPR compliance and ISO 27001 support.
Remote access
Establish secure VPN tunnels, multi-factor authentication (MFA), identity management and protect access to critical systems.
Incident management
Network monitoring, intrusion detection, incident response, log analysis, SIEM integrations and ongoing support for security events.
Advanced security services
Deep Packet Inspection (DPI)
Detailed analysis of network traffic at application level to detect hidden threats, protocol abuse and suspicious behaviour. DPI provides a complete view of what is happening on the network and serves as the basis for advanced security policies.
Central management of security policies
Security monitoring and response (SOC-access)
Comprehensively protecting your business against cyber risks
Every day, businesses are exposed to hacking attempts, malware infections, stolen passwords, phishing attacks, inadequately protected remote access, vulnerable servers, outdated devices and misconfigured user rights. Often, the problem is not a single large security hole, but several smaller vulnerabilities that together pose a serious risk.
At In.Sist, we help companies create a more secure, transparent and controlled IT environment. We perform security audits, check for vulnerabilities, advise on improvements, deploy antivirus and advanced endpoint protection, integrate environments into SOC controls, and help prepare for NIS2 and ZInfV 1 requirements.
Our work is based on practical experience in networking, system administration, security audits and corporate IT environments. We also validate our knowledge with industry certifications, including CEH Master and Cisco CCNA.
Why information security is important for your business
Good information security does not mean using as many different tools as possible. It means having a clear picture of your environment, managed access, protected devices, event controls, regularly updated systems, backups, an incident response plan and an external expert partner who can identify, explain and help resolve risks.
Our information security services
IT security audits
A security scan is one of the best ways for a company to get a realistic picture of the state of its infrastructure.
We review the network, servers, workstations, user rights, remote access, firewalls, WiFi networks, backups, exposed services and basic security settings.
The aim of the review is not just a list of technical failures, but a clear and actionable overview of the risks. After
the review, we make concrete recommendations that can be implemented in a step-by-step manner, depending on the importance, the impact on
operations and the available budget.
The review may include:
– reviewing network infrastructure
– reviewing servers and workstations
– checking open services and access
– checking basic security settings
– reviewing user rights
– reviewing VPN and remote access
– checking backups
– checking for updates and outdated systems
– producing a report with findings and recommendations
Vulnerability check
Vulnerabilities are often caused by outdated software, incorrect settings, open services,
weak passwords or poorly protected systems. By regularly checking for vulnerabilities, a company can
identify weaknesses in time before they are exploited by attackers.
Vulnerability testing is carried out over both the internal and external environment. This means that we can check what
is exposed on the Internet, as well as what is vulnerable within the local network.
After the review, you will receive an easy-to-understand report where the findings are prioritised. For each
finding, we state why it poses a risk and what needs to be done about it.
Safety review of external exposure
Many companies do not know exactly which services are visible on the internet. These may be VPN portals, remote
access, web applications, mail servers, cameras, server services, test environments or legacy devices
that have remained publicly accessible.
We check your external exposure and help you reduce the attack surface. This means fewer
open routes into the company and fewer opportunities for abuse.
We can check:
– public IP addresses
– open ports and services
– remote access
– SSL certificates and basic web settings
– publicly accessible applications
– mis-exposed devices
– basic DNS and mail security settings
Antivirus and endpoint protection
Traditional antivirus is no longer enough for modern threats. Attacks today often include phishing, misuse of
user accounts, scripts, macro documents, login data theft, ransomware and activities that
are not always recognised in time by basic protection.
We help you select, deploy and manage modern antivirus or endpoint protection. Solutions such as
Sophos Endpoint and Cisco Secure Endpoint provide advanced endpoint protection,
suspicious behaviour detection, EDR functionality, central management and faster response to security
events.
We can protect workstations, laptops, servers and users working in different locations.
We place special emphasis on central monitoring, correct policies, alerts and regular
review of detected events.
EDR, XDR and Advanced Threat Detection
For more advanced security requirements, we deploy detection and response solutions on endpoint devices. EDR
helps to discover what happened on the device, how the threat started, where it has spread and what
actions need to be taken.
XDR goes one step further by integrating data from multiple sources, such as endpoint devices, network, email,
firewall and cloud services. This helps the business identify attacks faster, reduce the number of
unrelated alerts and get a better overview of its security posture.
SOC connection and permanent security monitoring
Many companies do not have an internal team monitoring security events 24 hours a day. That’s why
makes sense as a link to the SOC, where events are collected, analysed and handled.
The SOC helps to detect suspicious activity, verify alerts, respond to incidents, analyse
events and make recommendations for improvement. This not only leaves the company with a large volume of alerts,
but also provides expert help in understanding what is really important and what requires action.
Connecting to the SOC makes particular sense for companies that want to improve their resilience, reduce response time
to incidents and meet higher security requirements.
Incident response
When a security incident occurs, a quick and correct response is crucial. The wrong reaction can
cause more damage, loss of evidence or further spread of infection.
We help you analyse the incident, isolate affected systems, review logs, verify endpoint
devices, assess the extent of damage, remediate threats and make recommendations for further protection.
We can help with events such as:
– suspected infection of a computer or server
– ransomware attack
– suspected password theft
– unauthorised access
– unusual network performance
– suspected email abuse
– suspected compromise of a user account
– analysis of security alerts
Preparing for NIS2 and ZInfV 1
Information and cyber security requirements are also becoming increasingly important from a regulatory
perspective. Obliged companies are required to regulate risk management, technical and
organisational measures, security policies, incident management, supply chain security,
business continuity and other key elements of information security.
We help companies prepare for NIS2 or ZInfV 1 in a practical way. First, we check
the current situation, then we prepare a list of missing measures and a proposal for improvements. We help with
technical measures, documentation, basic security organisation, security checks, system protection and
setting up controls.
Our aim is to give the company not just a generic document, but actionable steps that actually
connect to the existing IT environment.
We can help you:
– review the current situation
– assess the risks
– make recommendations for compliance
– arrange technical security measures
– protect endpoint devices
– arrange backups
– improve access control
– prepare for incident handling
– link to SOC controls
– document and prove the measures taken
User education
Technology is important, but users are still one of the most common entry points for attacks.
Phishing messages, fake login pages, infected attachments, weak passwords and careless use of
remote access can quickly put an entire company at risk.
We provide practical training for our employees, presenting the most common
risks and the correct way to deal with them in a way that is easy to understand. We tailor the training to real-life examples from the business environment, so
it is also useful for non-technical users.
Information security is not just a theoretical issue. We look at the real situation, identify concrete risks and propose actions that can be implemented in practice.
With our help, get:
What you gain from our approach
– Better visibility of the company’s security posture
– Clear list of risks and priorities
– Expertly conducted security reviews
– Implementation of modern antivirus and endpoint protection
– Connectivity to SOC control
– Better incident preparedness
– Assistance with NIS2 and ZInfV 1 requirements
– Support from professionals with security and network expertise
– Reduced risk of outages, infections and abuse
– Better protection of corporate data and systems
They are particularly suitable for companies that:
– Use servers and business applications
– Have multiple sites or remote users
– Use VPN access
– Have sensitive business data
– Depend on IT business continuity
– Want to improve protection against ransomware attacks
– Need to demonstrate a higher level of security
– Are preparing for NIS2 or ZinfV 1
– Do not have an in-house security team
– Want an external expert partner
For whom the service is suitable
Our IT security services are suitable for small, medium and large companies that want to improve the security of their IT environment, check the current status or prepare for new requirements.
Our way of working
First, let’s discuss your environment, business requirements and current security challenges. Then
conducts a review, draws conclusions and proposes meaningful actions.
We do not seek solutions that would unnecessarily complicate the work of users. Our goal is to make
security efficient, understandable and workable. We prioritise actions so that
can address the most critical risks first, and then gradually improve the overall security picture.
We can also provide solution implementation, technical support, regular checks, maintenance and
long-term monitoring of the security status, if required.
Why choose In.Sist
We understand that businesses need security that works in practice. That’s why our approach is based on concrete reviews, clear recommendations, technically sound implementation and long-term support.
We work with experience from real IT environments and knowledge validated by CEH Master and Cisco CCNA certifications. This means we can look at security from the perspective of the attacker, the administrator and the company that needs to keep its business stable.
Check how secure your business is!
If you are not sure whether your systems are sufficiently protected, the first step is a security check. It gives you a clear picture of your current situation, concrete recommendations and a basis for a more secure business.
Contact us and we’ll work with you to see where the biggest risks are in your IT environment and what actions would have the biggest impact for your business.
IN.SIST d.o.o.
(+386) 59 / 072 – 825
info@in-sist.si
Address
- Koroška cesta 62b
- 3320 Velenje
- Slovenia
They trust us