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Cyber-Physical Systems Virtual Organization
Read-only archive of site from September 29, 2023.
CPS-VO
captchas
biblio
Reinforcing Cyber World Security with Deep Learning Approaches
Submitted by aekwall on Tue, 09/21/2021 - 10:45am
machine learning
malware
malware detection
captcha compromise
captchas
challenges in cyber security
Electronic mail
Integrating cyber security and deep learning
Machine learning for Intrusion detection
Phishing
Phishing Detection
biblio
Using Deep Learning to Solve Google reCAPTCHA v2’s Image Challenges
Submitted by grigby1 on Thu, 03/18/2021 - 2:38pm
captchas
composability
Human behavior
pubcrawl
biblio
Detection of Bots in CAPTCHA as a Cloud Service Utilizing Machine Learning
Submitted by grigby1 on Thu, 03/18/2021 - 2:37pm
captchas
composability
Human behavior
pubcrawl
biblio
Versatile CAPTCHA Generation Using Machine Learning and Image Processing
Submitted by grigby1 on Thu, 03/18/2021 - 2:37pm
captchas
composability
Human behavior
pubcrawl
biblio
A Captcha-Based Graphical Password With Strong Password Space and Usability Study
Submitted by grigby1 on Thu, 03/18/2021 - 2:37pm
human computer interaction
visualization
visual symbols
user personal information security
user authentication
usability
smartphone
smart phones
pubcrawl
password
mobile device
mobile computing
message authentication
alphanumeric symbols
Human behavior
graphical user interfaces
Graphical Password
Entropy
composability
click symbols alphabet
captchas
Captcha-based password
Captcha security
captcha based graphical password
authorisation
authentication
biblio
Chinese Character Captcha Sequential Selection System Based on Convolutional Neural Network
Submitted by grigby1 on Thu, 03/18/2021 - 2:36pm
feature extraction
word processing
word order restoration
word order recovery
Task Analysis
single Chinese character data
security of data
rotation transformation
recognition
pubcrawl
probability
Neural networks
natural language processing
image segmentation
Human behavior
handwritten character recognition
10-layer convolutional neural network
detection
convolutional neural networks
convolutional neural nets
composability
Completely Automated Public Turing Test to Tell Computers and Humans Apart
CNN
Chinese character recognition sub-process
Chinese character detection
Chinese character captcha sequential selection system
Chinese character captcha recognition
Chinese character
character recognition
captchas
CAPTCHA
affine transformation
biblio
Image Steganography Method to Achieve Confidentiality Using CAPTCHA for Authentication
Submitted by grigby1 on Thu, 03/18/2021 - 2:36pm
encryption
user interfaces
telecommunication security
Steganography
randomized CAPTCHA code
pubcrawl
police department
medical fields
least significant bit
intended receiver
image steganography method
image data
image colour analysis
Image coding
image
Human behavior
achieve confidentiality
detective investigation
decryption mechanism
decryption
decoding tools
data hiding technique
data encapsulation
Cryptography
confidentiality
composability
captchas
CAPTCHA codes
CAPTCHA
authorisation
authentication
authenticated user
biblio
Game-Like Captchas for Intrusion Detection
Submitted by grigby1 on Thu, 03/18/2021 - 2:36pm
Games
user interactions
user authentication
Support vector machines
pubcrawl
IP networks
intrusion detection system
Intrusion Detection
internet
Human behavior
Google re-captcha
authentication
game-like captchas
game play
game choices
credential stuffing
composability
captchas
biometrics (access control)
biometric authentication
authorisation
biblio
Improving Security Control of Text-Based CAPTCHA Challenges using Honeypot and Timestamping
Submitted by grigby1 on Thu, 03/18/2021 - 2:35pm
image segmentation
Web sites
Web Bots
web applications
user-friendliness
text-based CAPTCHA challenge
text analysis
segmentation technique
security of data
security mechanism
pubcrawl
optical character recognition
Multilingual CAPTCHA
internet
CAPTCHA string
Human Interaction Proof
human computer interaction
Human behavior
honeypot technique
honeypot
Hip
hidden text-boxes
deformations
Data protection
composability
captchas
CAPTCHA Usability
biblio
A Solution of Text Based CAPTCHA without Network Flow Consumption
Submitted by grigby1 on Thu, 03/18/2021 - 2:35pm
information processing
verification logic
text-based CAPTCHA
text based CAPTCHA
telecommunication traffic
software engineering
Servers
server
security risks
security
pubcrawl
network flow
information processing security issues
authorisation
Human behavior
high-security text-based CAPTCHA solution
formal verification
encryption
distributed information processing
composability
client-server systems
client malicious programs
client
captchas
CAPTCHA technology
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