Revealing AES Encryption Device Key on 328P Microcontrollers with Differential Power Analysis

Putra, Septafiansyah Dwi; Ahmad, Adang Suwandi; Sutikno, Sarwono; Kurniawan, Yusuf; Sumari, Arwin Datumaya Wahyudi

doi:10.11591/ijece.v8i6.pp5144-5152

Cited by 9 publications

(5 citation statements)

References 23 publications

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“…Some of the relevant methods against DPA are the use of CAI (cognitive artificial intelligence). We will try to use a masking technique using CAI and information fusion [17,[26][27][28][29] approach.…”

Section: Discussionmentioning

confidence: 99%

Power analysis attack against encryption devices: a comprehensive analysis of AES, DES, and BC3

Putra¹,

Yudhiprawira²,

Sutikno³

et al. 2019

TELKOMNIKA

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Cryptography is a science of creating a secret message and it is constantly developed. The development consists of attacking and defending the cryptography itself. Power analysis is one of many Side-Channel Analysis (SCA) attack techniques. Power analysis is an attacking technique that uses the information of a cryptographic hardware's power consumption. Power analysis is carried on by utilizing side-channel information to a vulnerability in a cryptographic algorithm. Power analysis also uses a mathematical model to recover the secret key of the cryptographic device. This research uses design research methodology as a research framework started from research clarification to descriptive study. In this research, power analysis attack is implemented to three symmetrical cryptographic algorithms: DES (Data Encryption Standard), AES (Advanced Encryption Standard), and BC3 (Block Cipher 3). The attack has successfully recovered 100% of AES secret key by using 500 traces and 75% DES secret key by using 320 traces. The research concludes that the power analysis attack using Pearson Correlation Coefficient (PCC) method produces more optimal result compared to a difference of means method.

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Section: Discussionmentioning

confidence: 99%

Power analysis attack against encryption devices: a comprehensive analysis of AES, DES, and BC3

Putra¹,

Yudhiprawira²,

Sutikno³

et al. 2019

TELKOMNIKA

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“…C which is used to block the dc signal and then passed to transistor 1 Q which is used to amplify the voltage. The control unit is anchored by the Arduino UNO ATmega328 microcontroller which many authors including Suresh & Ahmad [23] and others [24,25,26] have employed; and reported its versatility and suitability for a wide range of applications. The program for accepting the filtered analog input signal from the EMF sensor circuit, counting the number of pulses, computing the radiation concentration, display the computed value on the display and log the data to Secure Digital (SD) card is written, compiled, tested and then uploaded to the microcontroller using the Arduino Integrated Development Environment (IDE) software.…”

Section: The Output Is Coupled To Capacitormentioning

confidence: 99%

Alternative Device for Non-Ionizing Radiation Detection

Kayode¹,

Ashidi²,

Oluseye³

et al. 2019

IJEM

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Detection of non-ionizing electromagnetic radiation is central to managing health and environmental hazards resulting from its exposure. This research focused on the design and development of a non-ionizing electromagnetic radiation detector that is sensitive to the medium frequency of 50Hz to 30MHz and their corresponding power density. The device consists of the sensing, amplifying, filtering and microcontroller sections. The sensing section is made up of a coil wound on a ferrite rod, it detects radiations from the surroundings and converts it to a voltage signal. The voltage produced is then fed to the operational amplifiers in the amplifying section. Afterwards, the output signal is fed to the filtering section where unwanted signals are eliminated. The analogue signal output from the active filter is then fed to the microcontroller section where it is converted to a digital signal through the analogue to digital converter (ADC). The ADC then presents the converted signal in a readable form to be displayed on the liquid crystal display (LCD). The developed equipment was calibrated (in µW/cm 2) using an existing detector EMF DT 1130. With an average calibration coefficient value of 2.32, the detector was found to perform excellently well at both medium and low-frequency ranges.

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“…One of them is the advanced encryption standard (AES) has become a popular criterion and is widely used commercially. There are several studies [2]- [14] that use algorithms recommended by the National Institute of Standards and Technology (NIST) as the information security, although several studies have been claimed to break the algorithm [15]- [20].…”

Section: Introductionmentioning

confidence: 99%

One to many (new scheme for symmetric cryptography)

Wowor

Susanto

2023

TELKOMNIKA

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Symmetric cryptography will always produce the same ciphertext if the plaintext and the given key are the same repeatedly. This condition will make it easier for cryptanalysts to perform cryptanalysis. This research introduces a one-to-many cryptography scheme, which can produce different ciphertexts even if the input given is the same repeatedly. The one-to-many encryption scheme can produce several ciphertexts with differences of up to 50%. The avalanche effect test obtained an average of 52.20%, better than modern cryptography Blowfish by 25.46% and 6% better than advanced encryption standard (AES). One-to-many can produce different n-ciphertexts, which will certainly make it more difficult for cryptanalysts to perform cryptanalysis and require n-times longer to break than other symmetric cryptography.

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Revealing AES Encryption Device Key on 328P Microcontrollers with Differential Power Analysis

Cited by 9 publications

References 23 publications

Power analysis attack against encryption devices: a comprehensive analysis of AES, DES, and BC3

Power analysis attack against encryption devices: a comprehensive analysis of AES, DES, and BC3

Alternative Device for Non-Ionizing Radiation Detection

One to many (new scheme for symmetric cryptography)

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