[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-32106":3,"doc-seo-32106":28},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"file_id":15,"file_url":16,"file_type":17,"file_size":18,"view_count":19,"is_deleted":4,"is_public":20,"is_downloadable":20,"audit_status":20,"page_count":21,"language":22,"language_code":23,"table_of_contents":24,"faqs":25,"seo_title":13,"seo_description":14,"update_tm":26,"read_time":27},32106,2336464648322,"Aria","https://ap-avatar.wpscdn.com/avatar/2200025388227c56fec?_k=1778556882303663488",8,"Research & Report","Security Enhancement of LSB-Based Audio Steganography Method","Rapid digitalization intensifies the need for information security, where cryptography and steganography provide complementary protection. This work targets Least Significant Bit (LSB) audio steganography, benefiting from high embedding capacity and low implementation complexity, yet suffering from detectability linked to the human auditory system’s sensitivity to noise. It proposes an XORing of LSBs technique that randomly selects LSB bit pairs to enhance security while retaining classic LSB characteristics. The approach is implemented on a Cirrus Logic DSP for efficient real-time use without violating auditory sensitivity.","cbCaik1ISxsF4PSX","https://ap.wps.com/l/cbCaik1ISxsF4PSX","pdf",913744,5,1,6,"English","en","# Introduction\n## Cryptography vs. steganography\n## Steganography objectives and trade-offs\n## Types of cover media\n## Focus on audio steganography and HAS sensitivity","[{\"question\":\"What problem does the paper address in audio steganography?\",\"answer\":\"It addresses the security weakness of classic LSB audio steganography, where added noise in embedded LSBs can be detected due to the human auditory system’s sensitivity.\"},{\"question\":\"How does the proposed XORing of LSBs method improve security?\",\"answer\":\"It improves security by randomly selecting pairs of LSBs to XOR, enhancing unpredictability while preserving the core characteristics of classic LSB methods.\"},{\"question\":\"How is the method validated for practical use?\",\"answer\":\"The method is implemented on a Cirrus Logic DSP to demonstrate efficient operation in a real-time audio environment without interfering with human auditory sensitivity levels.\"}]",1780866190,15,{"code":4,"msg":29,"data":30},"ok",{"site_id":31,"language":23,"slug":32,"title":13,"keywords":33,"description":14,"schema_data":34,"social_meta":86,"head_meta":88,"extra_data":90,"updated_unix":26},105,"security-enhancement-of-lsb-based-audio-steganography-method","",{"@graph":35,"@context":85},[36,53,68],{"@type":37,"itemListElement":38},"BreadcrumbList",[39,43,47,50],{"item":40,"name":41,"@type":42,"position":20},"https://docshare.wps.com","Home","ListItem",{"item":44,"name":45,"@type":42,"position":46},"https://docshare.wps.com/document/","Document",2,{"item":48,"name":12,"@type":42,"position":49},"https://docshare.wps.com/document/research-report/",3,{"item":51,"name":13,"@type":42,"position":52},"https://docshare.wps.com/document/security-enhancement-of-lsb-based-audio-steganography-method/32106/",4,{"url":51,"name":13,"@type":54,"author":55,"headline":13,"publisher":57,"fileFormat":60,"description":14,"dateModified":61,"datePublished":62,"encodingFormat":60,"isAccessibleForFree":63,"interactionStatistic":64},"DigitalDocument",{"name":9,"@type":56},"Person",{"url":40,"name":58,"@type":59},"DocShare","Organization","application/pdf","2026-06-15","2026-06-07",true,{"@type":65,"interactionType":66,"userInteractionCount":19},"InteractionCounter",{"@type":67},"ViewAction",{"@type":69,"mainEntity":70},"FAQPage",[71,77,81],{"name":72,"@type":73,"acceptedAnswer":74},"What problem does the paper address in audio steganography?","Question",{"text":75,"@type":76},"It addresses the security weakness of classic LSB audio steganography, where added noise in embedded LSBs can be detected due to the human auditory system’s sensitivity.","Answer",{"name":78,"@type":73,"acceptedAnswer":79},"How does the proposed XORing of LSBs method improve security?",{"text":80,"@type":76},"It improves security by randomly selecting pairs of LSBs to XOR, enhancing unpredictability while preserving the core characteristics of classic LSB methods.",{"name":82,"@type":73,"acceptedAnswer":83},"How is the method validated for practical use?",{"text":84,"@type":76},"The method is implemented on a Cirrus Logic DSP to demonstrate efficient operation in a real-time audio environment without interfering with human auditory sensitivity levels.","https://schema.org",{"og:url":51,"og:type":87,"og:title":13,"og:site_name":58,"og:description":14},"article",{"robots":89,"canonical":51},"index,follow",{"doc_id":7,"site_id":31}]