Hissen IT ►
Latest News
- 06/03/2023: CrococryptFile, our open-source file encryption tool, can also be used with tokens instead of passwords.
- 05/06/2023: Do you know our IT Security Guideline? It is the basis of all our solutions and products as well as a guideline for our customers in general.
- 04/12/2023: Desktop-ParcelConnector now also supports tabular customs declarations and saves individual labels in parallel.
Information Technology and Computer Science: Software Development, Security, Training
Blog
HissenIT InvoiceCreator and ParcelConnector - IT Solutions for small and medium-sized Businesses [News]
In addition to custom development and consulting services for SMEs in the field of data exchange, maintenance, evaluation and preparation as well as import & export especially in the sector of e-commerce, HissenIT also offers ready-to-use applications that enable technically skilled users with little or no support to integrate solutions for invoice and document creation as well as DHL parcel label generation into existing systems and individual work processes. ...
Understanding CSV Files: What they are and how to use (How-to) [Background articles]
Using CSV files is a daily routine for many people who have to accomplish a - fully automatic or semiautomatic - data exchange between different IT systems. CSV files are not the only solution path, but are very common. This concerns for instance online and e-commerce businesses which import the current orders from eBay into their own ERP system (Enterprise Resource Planning) or the accounting when exporting tax data to the tax office. ...
Windows 11 Certificate-based File Encryption (CrococryptFile with Hardware/Software Token) [IT Security]
HissenIT's CrococryptFile fully supports Windows 11 including crypto suites. Besides classical end-user password-based encryption of files and folders, also the Windows Keystore using certificate tokens can be used. Hence, existing PKI infrastructure components can be used to encrypt file archives quickly also in business groups. ...
HissenIT ParcelConnector to easily integrate DHL Shipping Solutions published [News]
Using the solutions "ParcelConnector" and "Desktop-ParcelConnector" companies can integrate the purchase of DHL shipping product labels including customs declarations into their own sales process. ...
(Briefly) Backups - Do we need that? [Background articles]
More News & Articles
Visit our Blog for all news & articles...
We offer individual / tailor-made Software Development services. Our software is based on our cost-efficient Development Framework.
Automation of Files, Images, Documents Automatized Creation and Printing of PDF Invoices
Moreover, we offer our own software products - both commercial and free/open-source, e.g.:
EDP, Informatics, Computer Science, IT
Due to our long-time experience in complex IT projects and our computer science background, we always work with sustainability in mind. Hence, the solution we develop for you is usable, manageable and long-run fit for the future.
With our services, we support your business processes as well as your product development. No matter if your company is from the IT sector or is simply using IT to support your business case. Our customers are international companies of all sizes - including small and medium businesses (SMBs).
Solutions, Consulting, Training

We develop solutions on our own or counsel and offer consulting of other external development. We always act pragmatically, neutrally and from your point of view, totally independent of other service providers or manufacturers. With individual/online Trainings and Coachings, we try to teach complex issues, so you yourself or your employees can act sustainably and independently.
During our years of project work, own standard solutions and concepts have matured which we can use when required. For instance, we offer standard software like in the e-commerce sector the HissenIT Desktop-ParcelConnector for CSV-based order uploads for shipping label PDFs of "DHL" or the HissenIT InvoiceCreator for Excel-/CSV-based PDF document creation.
IT Security
Our customers benefit in everything we do from our longtime experience in the are of IT security. We have fundamental background knowledge about secure software programming, secure operation and security processes that are truly usable. Individually developed software for you will always be sustainable.
Cryptographic topics, like integrating and managing PKIs (e.g., X.509 certificates, S/MIME, PGP) within large and smaller businesses as well as individual encryption and authentication, complete our IT security service.
Moreover, we offer online training courses in the area of IT security. In the following, we explain "Why should we encrypt data at all?":
- You can maximize the video by clicking on the maximize button in the video controls -