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Record W2905611778 · doi:10.1109/ccst.2018.8585490

The Next Generation of Robust Linux Memory Acquisition Technique via Sequential Memory Dumps at Designated Time Intervals

2018· article· en· W2905611778 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicDigital and Cyber Forensics
Canadian institutionsUniversity of New Brunswick
Fundersnot available
KeywordsComputer scienceReliability (semiconductor)AtomicityVirtual memoryData acquisitionMemory errorsEmbedded systemComputer hardwareMemory managementOperating systemSemiconductor memoryDatabase

Abstract

fetched live from OpenAlex

The memory forensics techniques assist digital investigators to identify and detect remaining evidence of the attacks on the compromised system. The accuracy of performing the analysis is depend to the completeness, atomicity, and reliability of the memory acquisition output. Regarding to our research, the most current critical challenges in memory forensics are increasing the size of physical memory, the elapsed time of memory acquisition, malicious tampering and page smearing effects, and anti-forensics techniques. By addressing these challenges, we proposed an approach to determine approximately how much sequential memory acquisition at a designated time-intervals can mitigate them. This mitigation includes reducing I/O operations in memory acquisition to speed it up, diminishing malicious tampering and page smearing effects, and impact of anti-forensics techniques. The results of our experiments on different Linux operating system families show the best interval time for sequential memory acquisition is 3 minutes with the similarity ration between 9% to 23%. The proposed approach is applicable to software-based and hardware-based memory acquisition methods.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.910
Threshold uncertainty score0.385

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.051
GPT teacher head0.239
Teacher spread0.187 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Quick stats

Citations4
Published2018
Admission routes1
Has abstractyes

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