--- title: Attack hides malware in PNGs and drops custom reverse... description: This is an aggregated news digest page from The Register listing multiple unrelated headlines across AI, security, and FOSS categories, including a mention of... canonical: https://daily.dev/posts/attack-hides-malware-in-pngs-and-drops-custom-reverse-tunnel-on-victims-machines-sqpieddgm twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Attack hides malware in PNGs and drops custom reverse tunnel on victims' machines | daily.dev og:description: This is an aggregated news digest page from The Register listing multiple unrelated headlines across AI, security, and FOSS categories, including a mention of... og:url: https://daily.dev/posts/attack-hides-malware-in-pngs-and-drops-custom-reverse-tunnel-on-victims-machines-sqpieddgm og:image: https://api.daily.dev/og/posts/SqpiEdDgM.png og:image:alt: Attack hides malware in PNGs and drops custom reverse tunnel on victims' machines og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Attack hides malware in PNGs and drops custom reverse tunnel on victims' machines **[The Register](https://daily.dev/sources/theregister)** · 3 min read · 0 upvotes · 0 comments ## Summary This is an aggregated news digest page from The Register listing multiple unrelated headlines across AI, security, and FOSS categories, including a mention of a ClickFix-style attack that hides malware in PNG files and drops a custom reverse tunnel, plus items on SharePoint zero-days, phishing campaigns, Linux distro releases, and other tech news snippets without full article bodies. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Fake Cloudflare CAPTCHA tricks victims into opening a tunnel for attackers](https://daily.dev/posts/fake-cloudflare-captcha-tricks-victims-into-opening-a-tunnel-for-attackers-gtqaorplr) · CSO Online · 0 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#malware](https://daily.dev/tags/malware) [View this post on daily.dev](https://daily.dev/posts/attack-hides-malware-in-pngs-and-drops-custom-reverse-tunnel-on-victims-machines-sqpieddgm) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Attack hides malware in PNGs and drops custom reverse tunnel on victims' machines","url":"https://daily.dev/posts/attack-hides-malware-in-pngs-and-drops-custom-reverse-tunnel-on-victims-machines-sqpieddgm","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/attack-hides-malware-in-pngs-and-drops-custom-reverse-tunnel-on-victims-machines-sqpieddgm"},"datePublished":"2026-08-31T18:30:46.796Z","dateModified":"2026-08-31T19:19:39.813Z","description":"This is an aggregated news digest page from The Register listing multiple unrelated headlines across AI, security, and FOSS categories, including a mention of...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/efde81de734505536815ec4d09b6f78e?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/efde81de734505536815ec4d09b6f78e?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"The Register","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"The Register","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/66aa2113fdad463992ffcbf0e8963fda","url":"https://daily.dev/sources/theregister"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/attack-hides-malware-in-pngs-and-drops-custom-reverse-tunnel-on-victims-machines-sqpieddgm","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"security,malware","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"The Register","item":"https://daily.dev/sources/theregister"},{"@type":"ListItem","position":3,"name":"Attack hides malware in PNGs and drops custom reverse tunnel on victims' machines"}]} ```