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Blog: Content Disarm & Reconstruction

Disarming a Multi-Stage Macro-Less Word Attack with Data Sanitization

Researchers identified a Microsoft Word document-based attack that does not use macros and has multiple stages. OPSWAT data sanitization disarms this attack.

OPSWAT CEO Benny Czarny Presented on Data Sanitization at SFSU: Watch Presentation

Last winter, OPSWAT CEO and Founder Benny Czarny spoke on the subject of data sanitization, or Content Disarm and Reconstruction, at SF State University.

How to Prevent Arbitrary File Disclosure Vulnerability in OpenOffice and LibreOffice

We chose CVE-2017-3157 to demonstrate how OPSWAT data sanitization, or CDR, prevents vulnerability exploits for OpenOffice and LibreOffice.

Metadefender Now Supports Content Disarm and Reconstruction for OpenDocument Text

To help keep OpenOffice and LibreOffice users secure, OPSWAT data sanitization (CDR) now supports OpenDocument Text files (ODT).

How We Blocked a Word DDE Attack from APT28

We discovered and sanitized a malicious DDE Word document from threat group APT28, a.k.a. Fancy Bear. Data sanitization was able to remove the DDE code.

Stop Dangerous Ursnif Phishing Attacks with Data Sanitization

A new Ursnif-related spear phishing attack takes social engineering deception to a new level. Why is CDR the best way to combat this banking Trojan?

Data Sanitization Prevents Macro-Less MS Word Attacks

Attacks using the DDE feature of Microsoft Word are on the rise. Such attacks do not use macros and can evade many anti-malware defenses.

OPSWAT CEO and Founder Benny Czarny to Speak at SFSU on October 18

Our CEO and founder, Benny Czarny, will speak at San Francisco State University's CS Graduate Seminar on October 18th. Don't miss this special event!

How to Defend Against Malware Outbreaks with Secure File Transfer

Threats may be present in any file, and cyber security strategies must take this into account. This is why secure file transfer solutions are essential.

Video: How Upwork Cut Zero-Day File Attacks by 70%

On September 21st, OPSWAT and Upwork hosted a joint webinar about advanced threat prevention with data sanitization (Content Disarm and Reconstruction).

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