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advisories SANS ISC

DOUBLECUP's PNG Payload, (Mon, Aug 24th)

SANS ISC SAP

New malware that uses steganography always gets my attention, but I was disappointed when I looked at the latest DOUBLECUP write-up.

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Related Coverage

advisories CISA Adds One Known Exploited Vulnerability to Catalog CISA Advisories · Aug 24 advisories ISC Stormcast For Monday, August 24th, 2026 https://isc.sans.edu/podcastdetail/10064, (Mon, Aug 24th) SANS ISC · Aug 24