Security
Multi-layer security checks on every upload
Malicious PDFs or ZIP bombs are often noticed only once it’s too late. Every upload therefore passes multi-layer security checks in isolated memory - before your internal machines or mailboxes are reached.
Security at a glance
Every upload is checked before processing starts - so client matter files do not become a risk to your IT.
- Layered content validationBefore OCR starts, every file undergoes in-depth checks for risk patterns and structural plausibility. Instead of silently passing on potentially risky files, you get immediate, clear feedback in the UI when something looks irregular.
- ZIP bombsZIP bombs are extremely compressed archives that release enormous amounts of data when unpacked. That can overwhelm memory and CPU on firm workstations in seconds. LexLogik detects these malicious structures at upload and enforces hard limits before your systems take the hit.
- Tampered imagesEvidence photos or scans can be prepared so that opening them causes systems to crash. LexLogik checks each image’s structure in an isolated environment before text recognition starts.
- Always up to dateSecurity logic is updated continuously on our servers - without you having to install updates. Details on the scope of protection are in our documentation.
- An addition, not a replacementLexLogik closes the security gap at client document intake - before external files become a risk to your internal infrastructure. Your local antivirus remains the foundation.
Every document undergoes deep technical review before processing. That is not an add-on - it is part of the product.
Clemens Schmid
Co-founder · Technology
Frequently asked questions about security
For deeper technical details, our whitepaper is available - or contact us directly.
Does LexLogik replace my firm antivirus or mail security?
No. LexLogik acts as a specialised security filter in the document workflow. We add protection through technical checks right at the app intake. Your endpoint protection, firewalls, and secured mail systems remain the foundation of your IT security and rest with your IT service providers.
What is checked before processing, in concrete terms?
We analyse file structure, known harmful patterns, and metadata integrity - with the goal of isolating dangerous content before it reaches text recognition. Our protections are updated continuously to reflect the current threat landscape.
What happens when a file is classified as suspicious?
If our system detects a security risk, processing stops immediately. You get a clear message in the user interface. Processing stops at once and the file is not processed further.
How does LexLogik relate to my existing IT security?
LexLogik provides the specialised building block for secure document analysis. While we guarantee the integrity of our platform and servers, control over access protection and local IT security (e.g. firewalls and backups) rests with the firm.
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