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GoFetch: Attacks & Overview

GoFetch is a family of cryptographic attacks on some Apple silicon chips that exploits the CPU's on-chip data memory-dependent prefetcher (DMP) to investigate the contents of memory.

Language: English [EN]
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GoFetch topic overview

The analysis highlights Attacks and Overview as prominent areas in the source structure around GoFetch.

Related topics
11
Source areas
2
Connected nodes
13
Extracted relationships
12
Concept neighborhoods
11
Bridge connections
13

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Attacks · 9 topics
Overview · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Affected hardware
Apple silicon CPUs (M1, M2, M3 and A14)
Date discovered
privately disclosed to Apple on 5 December 2023; 2 years ago (2023-12-05), public announcement on 20 March 2024; 2 years ago (2024-03-20)
Discoverer
Boru Chen, Yingchen Wang, Pradyumna Shome, Christopher W. Fletcher, David Kohlbrenner, Riccardo Paccagnella, Daniel Genkin

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Attacks

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How GoFetch connects Entity context

The extracted context around GoFetch shows recurring relationship patterns in the source. For example, GoFetch → A14, Chips, M1, M2, M3, The DMP, The GoFetch Another extracted example is GoFetch → Apple silicon CPUs (M1, M2, M3 and A14). Use these groups to spot repeated connection types before inspecting the individual relationships.

GoFetch

Top relations

related to Attacks · 7
GoFetch → A14, Chips, M1, M2, M3, The DMP, The GoFetch
Affected hardware · 1
GoFetch → Apple silicon CPUs (M1, M2, M3 and A14)
Date discovered · 1
GoFetch → privately disclosed to Apple on 5 December 2023; 2 years ago (2023-12-05), public announcement on 20 March 2024; 2 years ago (2024-03-20)
Discoverer · 1
GoFetch → Boru Chen, Yingchen Wang, Pradyumna Shome, Christopher W. Fletcher, David Kohlbrenner, Riccardo Paccagnella, Daniel Genkin
Website · 1
GoFetch → https://gofetch.fail/
is a · 1
GoFetch → family of cryptographic attacks on some Apple silicon chips that exploits the CPU's on-chip data memory-dependent prefetcher

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

attacks data dmp memory apple silicon m1 m2 m3 a14 cryptographic chips affected website cache access family exploits cpu's on-chip

GoFetch relationships Subject–Predicate–Object triples

TTTA extracted 12 structured relationships around GoFetch. Examples in this analysis include GoFetch → Affected hardware → Apple silicon CPUs (M1, M2, M3 and A14) and GoFetch → Date discovered → privately disclosed to Apple on 5 December 2023; 2 years ago (2023-12-05), public announcement on 20 March 2024; 2 years ago (2024-03-20). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
GoFetchAffected hardwareApple silicon CPUs (M1, M2, M3 and A14)1.00infobox
GoFetchDate discoveredprivately disclosed to Apple on 5 December 2023; 2 years ago (2023-12-05), public announcement on 20 March 2024; 2 years ago (2024-03-20)1.00infobox
GoFetchDiscovererBoru Chen, Yingchen Wang, Pradyumna Shome, Christopher W. Fletcher, David Kohlbrenner, Riccardo Paccagnella, Daniel Genkin1.00infobox
GoFetchWebsitehttps://gofetch.fail/1.00infobox
GoFetchis afamily of cryptographic attacks on some Apple silicon chips that exploits the CPU's on-chip data memory-dependent prefetcher0.90text
GoFetchrelated to AttacksChips0.60section
GoFetchrelated to AttacksM10.60section
GoFetchrelated to AttacksM20.60section
GoFetchrelated to AttacksM30.60section
GoFetchrelated to AttacksA140.60section
GoFetchrelated to AttacksThe DMP0.60section
GoFetchrelated to AttacksThe GoFetch0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around GoFetch bring nearby vocabulary together. In this analysis, examples include Data, Dmp and Memory. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • apple silicon
    • Chips
    • Silicon
    • A14
    • Affected
    • Contents
    • Cpu's
    • Exploits
    • Family
    • Investigate
    • M1
    • M2
    • M3
  • timing attacks
    • Gofetch
    • Cryptographic
    • Data
    • Memory
    • Contents
    • Cpu's
    • Exploits
    • External
    • Family
    • Investigate
    • Links
    • Memory-dependent
  • attacks
    • Gofetch
    • Cryptographic
    • Data
    • Memory
    • Contents
    • Cpu's
    • Exploits
    • External
    • Family
    • Investigate
    • Links
    • Memory-dependent
  • GoFetch
    • Data
    • Dmp
    • Memory
    • Contents
    • Cpu's
    • Exploits
    • External
    • Investigate
    • Links
    • Memory-dependent
    • On-chip
    • Prefetcher
  • gofetch
    • Data
    • Dmp
    • Memory
    • Contents
    • Cpu's
    • Exploits
    • External
    • Investigate
    • Links
    • Memory-dependent
    • On-chip
    • Prefetcher
  • data memory-dependent prefetcher
    • Investigate
    • Memory
    • On-chip
    • Prefetcher
    • Access
    • Cache
    • Dmp
    • Silicon
    • Gofetch
    • Contents
    • Exploits
    • Family
  • cache memory
    • Access
    • Cache
    • Data
    • Memory
    • Cryptographic
    • Memory-dependent
    • On-chip
    • Prefetcher
    • Dmp
    • Silicon
    • Gofetch
  • a14
    • Affected
    • M1
    • M2
    • M3
    • Apple
    • Chips
    • Silicon
    • Website

Connections between topic areas Semantic bridges

For GoFetch, one of the stronger structural bridges in this analysis connects GoFetch with Attacks. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
GoFetchAttacks · splits 4 ⟂ 10
GoFetchOverview · splits 11 ⟂ 3

Map overview Semantic statistics

GoFetch

Nodes14
Edges13
Triples12
Avg. degree1.86
Density0.142857
Components1

Source & methodology

TTTA analyzes the structure around GoFetch to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Attacks & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — GoFetch · EN edition · Analysis: TopicsToTalkAbout

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