PulseAugur
EN
LIVE 16:13:01

Google's SynthID watermarking fails, easily bypassed by new tool

By PulseAugur Editorial · [4 sources] ·

A security researcher has demonstrated that Google's SynthID watermarking system, designed to identify AI-generated images, can be easily bypassed. Alosh Denny developed proof-of-concept code that can detect and remove SynthID watermarks without using AI, and the researcher successfully converted this code to C. The findings suggest that SynthID's reliability is compromised, potentially allowing AI-generated images to be passed off as authentic or legitimate media to be questioned. AI

IMPACT Watermark bypass undermines trust in AI-generated media and could enable sophisticated forgery.

RANK_REASON Proof-of-concept code demonstrates bypass of a specific AI watermarking system.

Read on Lobsters — AI tag →

AI-generated summary · Google Gemini · from 4 sources. How we write summaries →

Google's SynthID watermarking fails, easily bypassed by new tool

How we ranked this

Signal score
0 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Research
Proof-of-concept code demonstrates bypass of a specific AI watermarking system.
Source corroboration
4 independent sources
Strong cross-source corroboration — multiple independent publishers covered this within the clustering window.
Topics
safety, paper, product
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
161 days old
Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.

Full methodology in our editorial standards.

COVERAGE [4]

  1. Lobsters — AI tag TIER_1 English(EN) · hackerfactor.com via EvanHahn ·

    Reversing SynthID

    <p><a href="https://lobste.rs/s/o9zkq0/reversing_synthid">Comments</a></p>

  2. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Prompt Drift: Will Claude & Gemini Fail in 2026? Prompt drift threatens Claude & Gemini's reliability by 2026. Learn how subtle shifts in AI responses could und

    Prompt Drift: Will Claude & Gemini Fail in 2026? Prompt drift threatens Claude & Gemini's reliability by 2026. Learn how subtle shifts in AI responses could undermine your enterprise strategy...and what it means for you. https:// theboard.world/articles/techno logy/prompt-drift-c…

  3. Mastodon — fosstodon.org TIER_1 English(EN) · davep ·

    Looking at some differences in how Claude and Gemini "tidy" up some # Python code: https:// blog.davep.org/2026/04/30/a-di fferent-approach.html # ai # agent #

    Looking at some differences in how Claude and Gemini "tidy" up some # Python code: https:// blog.davep.org/2026/04/30/a-di fferent-approach.html # ai # agent # copilot # claude # google # gemini

  4. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    I switched from Gemini to Claude and it’s a mixed bag I'm going back to Gemini. Well, kind of. https://www. androidauthority.com/i-switche d-from-gemini-to-clau

    I switched from Gemini to Claude and it’s a mixed bag I'm going back to Gemini. Well, kind of. https://www. androidauthority.com/i-switche d-from-gemini-to-claude-3660228/ # Tech # Technology # TechNews # AI # Gadgets # Software # Cybersecurity # Apple # Google # Microsoft # Star…

RELATED ENTITIES

RELATED TOPICS