Russian-backed hackers are using malware disguised as a PDF encryption tool to steal your information. According to the Threat Analysis Group report, Coldriver will send victims encrypted PDFs. When ...

Overview Password protection is the most effective way to secure a PDF file and prevent unauthorized access. Encryption is a more trustworthy method for ma ...

iLovePDF brings different PDF tools to sign PDF documents, edit PDF, convert PDF to PDF/A, Excel, Word, reorder or rearrange PDF pages, and more. Among those tools, a Protect PDF tool is also there ...

Google says it’s “observed Spica being used as early as September 2023, but believe that Coldriver’s use of the backdoor goes back to at least November 2022.” A total of four encrypted PDF lures were ...

Most of us share documents via email. But what if it’s a digital copy of your birth certificate, a sensitive medical record, or a confidential legal document? I want to ensure that only the intended ...