{"id":11633,"date":"2023-10-03T15:20:12","date_gmt":"2023-10-03T14:20:12","guid":{"rendered":"https:\/\/www.gsma.com\/get-involved\/working-groups\/?page_id=11633"},"modified":"2026-05-11T16:32:07","modified_gmt":"2026-05-11T15:32:07","slug":"fraud-and-security","status":"publish","type":"page","link":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/","title":{"rendered":"Fraud and security"},"content":{"rendered":"\n
\n
<\/span>\"man
\n

Fraud and security<\/h1>\n\n\n\n

Find out more about the working groups operating within this realm.<\/p>\n\n\n\n\n\n

<\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
\n
\n
\n
\n

Fraud and security group (FASG) <\/h2>\n\n\n\n

FASG drives the industry\u2019s management of fraud and security matters related to mobile technology, networks and services. Our objective is to increase the protection of mobile operator technology and infrastructure and customer identity, security and privacy.  <\/p>\n\n\n\n

More on FASG<\/a><\/div>\n<\/div>\n\n\n\n
\n
\"mobile<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
\n
\n
\n
\n

Telecommunication information-sharing and analysis center (T-ISAC) <\/h2>\n\n\n\n

T-ISAC is the central hub of information-sharing for the telecommunication industry. We believe sharing knowledge is essential for the protection of the mobile ecosystem, and the advancement of cybersecurity for the telecommunication sector. <\/p>\n\n\n\n

More on T-ISAC<\/a><\/div>\n<\/div>\n\n\n\n
\n
\"person<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
\n
\n
\n
\n

Coordinated vulnerability disclosure programme (CVD) <\/h2>\n\n\n\n

The CVD programme gives security researchers<\/a> a route to disclose a vulnerability impacting the mobile ecosystem, mitigating its impact. We work with mobile operators, suppliers and standards bodies to develop fixes to protect customers\u2019 security and trust.\u00a0<\/p>\n\n\n\n

More on the CVD programme<\/a><\/div>\n<\/div>\n\n\n\n
\n
\"city<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
\n
\n
\n
\n

Security Accreditation Scheme (SAS) <\/h2>\n\n\n\n

The SAS enables mobile operators, regardless of their resources or experience, to assess the security of their UICC and eUICC suppliers, and of their eUICC subscription management service providers. <\/p>\n\n\n\n

More about SAS<\/a><\/div>\n<\/div>\n\n\n\n
\n
\"mobile<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
\n
\n
\n
\n

Network equipment security assurance scheme (NESAS) <\/h2>\n\n\n\n

NESAS audits and tests network equipment vendors and their products, against a security baseline so they can demonstrate to network operators that they are conforming to the desired standard. <\/p>\n\n\n\n

More about NESAS<\/a><\/div>\n<\/div>\n\n\n\n
\n
\"man<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n
<\/div>\n\n\n\n
\n
<\/span>\"\"
\n

Become a member<\/h2>\n\n\n\n

As a GSMA member, you\u2019ll have a seat at the table where decisions are made, standards are developed, and the future of mobile telecommunications is shaped. Join a global community of like-minded professionals and organisations who share a common goal of advancing the mobile ecosystem for the benefit of billions of people worldwide.\u00a0
\u00a0

<\/p>\n\n\n\n

Apply for membership<\/a><\/div>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":68,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_oasis_is_in_workflow":0,"_oasis_original":0,"_oasis_task_priority":"","jetpack_post_was_ever_published":false,"footnotes":""},"tags":[],"class_list":["post-11633","page","type-page","status-publish","hentry"],"yoast_head":"\nFraud and security - Working Groups<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fraud and security - Working Groups\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/\" \/>\n<meta property=\"og:site_name\" content=\"Working Groups\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/gsma\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-11T15:32:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-content\/uploads\/2023\/10\/working-group-survilliance.png\" \/>\n\t<meta property=\"og:image:width\" content=\"616\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@GSMA\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Fraud and security - Working Groups","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/","og_locale":"en_US","og_type":"article","og_title":"Fraud and security - Working Groups","og_url":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/","og_site_name":"Working Groups","article_publisher":"https:\/\/www.facebook.com\/gsma\/","article_modified_time":"2026-05-11T15:32:07+00:00","og_image":[{"width":616,"height":450,"url":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-content\/uploads\/2023\/10\/working-group-survilliance.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_site":"@GSMA","twitter_misc":{"Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/","url":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/","name":"Fraud and security - Working Groups","isPartOf":{"@id":"https:\/\/www.gsma.com\/get-involved\/working-groups\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/#primaryimage"},"image":{"@id":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/#primaryimage"},"thumbnailUrl":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-content\/uploads\/2023\/10\/working-group-survilliance.png","datePublished":"2023-10-03T14:20:12+00:00","dateModified":"2026-05-11T15:32:07+00:00","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.gsma.com\/get-involved\/working-groups\/fraud-and-security\/#primaryimage","url":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-content\/uploads\/2023\/10\/working-group-survilliance.png","contentUrl":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-content\/uploads\/2023\/10\/working-group-survilliance.png","width":616,"height":450},{"@type":"WebSite","@id":"https:\/\/www.gsma.com\/get-involved\/working-groups\/#website","url":"https:\/\/www.gsma.com\/get-involved\/working-groups\/","name":"Working Groups","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.gsma.com\/get-involved\/working-groups\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/PffbWI-31D","_links":{"self":[{"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/pages\/11633"}],"collection":[{"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/users\/68"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/comments?post=11633"}],"version-history":[{"count":21,"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/pages\/11633\/revisions"}],"predecessor-version":[{"id":15378,"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/pages\/11633\/revisions\/15378"}],"wp:attachment":[{"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/media?parent=11633"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gsma.com\/get-involved\/working-groups\/wp-json\/wp\/v2\/tags?post=11633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}