Skip to main content Skip to search Skip to main navigation
Manufacturer Services Blog Refurbished IT

Security software & licenses: Protection for your IT infrastructure

In times of growing cyber threats, powerful security software is essential for every company. Whether firewall software, endpoint protection, or cloud security software - professional solutions reliably secure networks, devices, and data. With the right licenses, you retain control over terms, functionality, and updates.

More about security software & licenses

Do you have questions about our products in this category?

Our team will advise you extensively on your questions:

 Personal contact person

+49 (0) 39203 96 96 100
Filter products
Price range
Sorting
software-lizenz.jpg
HPE UN221AS

HPE PostgreSQL Basic 1vCore Active SVC

Select condition
software-lizenz.jpg
Palo Alto ENT-SUB-ELA-BB-3YR

Enterprise License Agreement, TP, PANDB URL, WF, GP, 3 year, Tier BB

Select condition
software-lizenz.jpg
Nortel NTE960JC

System Upgrade to Communication Server

Select condition
software-lizenz.jpg
HPE S3Q18AAE

HPE Alletra Storage MP B10000 Demo Buyout per TB 7-year Software and Support SaaS

Select condition
software-lizenz.jpg
HPE R7X05AAE

HPE Telco I-SDM 100k active 5G SA BE 1-5M subs IoT E-LTU

Select condition
software-lizenz.jpg
Extreme 89092

Extreme SIEM G2 CONSOLE Virtual HA

Select condition
software-lizenz.jpg
Extreme 89098

Extreme SIEM G2 EVP Virtual HA (Base 100 EPS)

Select condition
software-lizenz.jpg
Lenovo 00WF814

Lenovo B300 8-port license w/ 8x 8G SWL SFP+

Select condition
software-lizenz.jpg
Nortel NTM44069E6

R7 S/W Kit COTS DVD (Replacement)

Select condition
software-lizenz.jpg
Juniper S-IVM-CH-MX2010

Chassis based software license for Inline Video Monitoring on MX2010 chassis

Select condition
software-lizenz.jpg
WatchGuard 654522-16196-3

WatchGuard spamBlocker 1-yr for Firebox M440

Select condition
software-lizenz.jpg
HPE R3M18AAE

HPE Telco Service Orchestrator Techno Value Pack Small 1Y E-LTU

Select condition
software-lizenz.jpg
Palo Alto PAN-PA-5260-DLP-HA2-R

DLP subscription renewal for a device in an HA pair, PA-5260

Select condition
software-lizenz.jpg
HPE S5N22AAS

HPE Aruba Networking SSE Foundation Plus Select CSP 10K+ Users Per User 1y Monthly Subscription SaaS

Select condition
software-lizenz.jpg
Dell 0619-AMIR

OS Enterprise S4148U-ON

Select condition
software-lizenz.jpg
HPE S6E89AAE

HPE Morpheus Software Platform Appliance per Installation 5-year E-RTU

Select condition
software-lizenz.jpg
Juniper S-SW-A-C4T2-3-CPG

Adv Wired Assur. and VNA Subs for Class 4 switches for GovCloud (EX9204, QFX10002-36Q, QFX5130-32CD, QFX5130-48C/CM, QFX5700), w/ wired nwk insights and SLEs, sw upd and upg for cloud subs, 3 yr, JNPR Care Core Plus, Govt AdvCare Srvs

Select condition
software-lizenz.jpg
Palo Alto PAN-PA-3440-TP-3YR

PA-3440, Threat prevention subscription, 3 years (36 months) term. Recommended for air gapped/closed environments.

Select condition
software-lizenz.jpg
Juniper S-SRX-S-C2-1

Standard WAN Assurance for Class 2 (SRX340, SRX345), includes WAN Assurance and Application Visibility, 1 year

Select condition
software-lizenz.jpg
HPE S3X05AAS

HPE Aruba Networking SSE Sandbox Package Select CSP 10K+ Users Per User 5-year Subscription SaaS

Select condition
software-lizenz.jpg
Palo Alto PA-3410-GP

PA-3410, GlobalProtect subscription, 1 year (12 months) term.

Select condition
software-lizenz.jpg
HPE S1P56AAE

HPE Aruba Networking COP AP Foundation Government 1-year Subscription E-STU

Select condition
software-lizenz.jpg
Palo Alto PA-410-SAAS-INLINE

SaaS Inline subscription, PA-410

Select condition
software-lizenz.jpg
Cisco L-NS-1KV-200S-E

NetScaler 1KV: 200 Mbps Std to Ent eLic (Upgrade)

Select condition

What types of security software are relevant for businesses? 

IT security solutions cover various levels of protection. Tailored to your infrastructure, you can make targeted investments: 

Firewall Software 

  • Securing network access 
  • Filtering unwanted connections 
  • Central policy control for locations or mobile users

Enterprise firewall software enables granular security rules and is designed for larger IT environments. 

Endpoint security software 

  • Protection for end devices (PCs, notebooks, servers) 
  • Integrated virus protection, anti-ransomware, application control 
  • Centralized management for compliance and rollouts 

Cloud Security Software

  • Securing cloud applications and data 
  • Protection against account takeovers and data loss 
  • Ideal for hybrid or fully cloud-based infrastructures 

A combination of firewall and endpoint security forms the basis of any multi-layered security strategy. 

Security licenses for Cisco, Meraki, WatchGuard, and more

Cisco security software & licenses 

  • Cisco AnyConnect: VPN client for secure remote access – widely used in enterprise environments 
  • Cisco AnyConnect license: Controls access, usage time, and options (e.g., two-factor authentication) 

Buying a Meraki license – what to look out for? 

When purchasing Meraki licenses, pay attention to: 

  • License type (Enterprise vs. Advanced Security) 
  • Term (1, 3, or 5 years) 
  • Device compatibility 

WatchGuard Security Suites 

  • WatchGuard Basic Security Suite: Entry-level solution with firewall, intrusion prevention, and URL filtering 
  • WatchGuard Total Security Suite: Also includes sandboxing, data loss prevention, and more 
  • WatchGuard license: Must be kept active for updates and support 

The right license choice determines the range of functions—we are happy to advise you individually on your selection. 

Important questions about security software 

Why are license models so important? 

Without a valid license, you will not receive updates or security patches. For many manufacturers, this means increased risk or limited functionality. 

Which license is best for small businesses? 

  • All-in-one packages such as the WatchGuard Basic Security Suite are suitable for SMEs 
  • Cisco AnyConnect licenses are ideal for secure home workstations 

How can I manage different security solutions efficiently? 

A centralized management system – e.g., via Cisco Meraki Dashboard or WatchGuard Cloud – simplifies administration and increases transparency. 

Security software & licenses: new at it-market 

At it-market, you will find a wide selection of security software and the appropriate licenses – whether for firewalls, endpoints, or cloud solutions. Our solutions are ideal for system houses, IT departments, and larger corporate networks. 

Benefit from: 

  • 3-year warranty for companies
  • Up to €2,500 buyer protection 
  • Short delivery times 

Do you have any questions? Our sales team will be happy to answer any questions you may have about IT hardware and IT remarketing.