{"id":641992,"date":"2026-04-21T11:41:52","date_gmt":"2026-04-21T09:41:52","guid":{"rendered":"https:\/\/mybroadband.co.za\/news\/?p=641992"},"modified":"2026-04-21T11:43:51","modified_gmt":"2026-04-21T09:43:51","slug":"concerns-about-powerful-new-ai-tool","status":"publish","type":"post","link":"https:\/\/mybroadband.co.za\/news\/ai\/641992-concerns-about-powerful-new-ai-tool.html","title":{"rendered":"Concerns about powerful new AI tool"},"content":{"rendered":"\n<p>The unveiling of Anthropic\u2019s new Claude Mythos AI model caused alarm across the global banking and cybersecurity sectors, but experts said the prohibitive cost meant it was too early to panic.<\/p>\n\n\n\n<p>First <a href=\"https:\/\/red.anthropic.com\/2026\/mythos-preview\/\">revealed<\/a> on 7 April 2026, Mythos was touted by Anthropic as having the potential to \u201creshape cybersecurity.\u201d<\/p>\n\n\n\n<p>More specifically, Anthropic claimed that during testing, Mythos found and exploited thousands of zero-day vulnerabilities across every major operating system and web browser tested.<\/p>\n\n\n\n<p>This raised alarms around the rapid development of large-language AI models and the threat they could potentially pose to cybersecurity systems.<\/p>\n\n\n\n<p>Banks in South Africa and around the world questioned whether models similar to Mythos could disrupt the stability of the global financial sector.<\/p>\n\n\n\n<p>To allay these concerns, Anthropic said it will not make Mythos available to the general public, but only to selected partner organisations.<\/p>\n\n\n\n<p>Through Project Glasswing, Anthropic and its partners will deploy Mythos to detect and fix potential vulnerabilities in critical cybersecurity systems before they can be exploited in cyber attacks.<\/p>\n\n\n\n<p>\u201cGiven the rate of AI progress, it will not be long before such capabilities proliferate, potentially beyond actors who are committed to deploying them safely,\u201d Anthropic said.<\/p>\n\n\n\n<p>\u201cThe fallout \u2014 for economies, public safety and national security \u2014 could be severe. Glasswing is an urgent attempt to put these capabilities to work for defensive purposes.\u201d<\/p>\n\n\n\n<p>Partners for Project Glasswing include industry titans such as Microsoft, Apple, Google, Nvidia, and Amazon Web Services.<\/p>\n\n\n\n<p>Major cybersecurity companies, including Cisco, Palo Alto Networks, and CrowdStrike, were also announced as being involved.<\/p>\n\n\n\n<p>Anthropic said they had engaged in discussions with officials from the United States government on the potential offensive and defensive capabilities of Mythos.<\/p>\n\n\n\n<p>The company previously <a href=\"https:\/\/www.anthropic.com\/news\/statement-comments-secretary-war\">denied<\/a> the US Department of Defense access to its Claude model for use in mass surveillance of American citizens, as well as for developing fully autonomous weapons.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Too early for panic<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/mybroadband.co.za\/news\/wp-content\/uploads\/2026\/04\/Dominic-White-Orange-JUICE-event-1200x675.jpg\" alt=\"\" class=\"wp-image-642004\" srcset=\"https:\/\/mybroadband.co.za\/news\/wp-content\/uploads\/2026\/04\/Dominic-White-Orange-JUICE-event-1200x675.jpg 1200w, https:\/\/mybroadband.co.za\/news\/wp-content\/uploads\/2026\/04\/Dominic-White-Orange-JUICE-event-600x338.jpg 600w, https:\/\/mybroadband.co.za\/news\/wp-content\/uploads\/2026\/04\/Dominic-White-Orange-JUICE-event-768x432.jpg 768w, https:\/\/mybroadband.co.za\/news\/wp-content\/uploads\/2026\/04\/Dominic-White-Orange-JUICE-event-1536x864.jpg 1536w, https:\/\/mybroadband.co.za\/news\/wp-content\/uploads\/2026\/04\/Dominic-White-Orange-JUICE-event.jpg 1600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption class=\"wp-element-caption\">Dominic White, managing director of Orange Cyberdefense South Africa<\/figcaption><\/figure>\n\n\n\n<p>While the announcement of Mythos\u2019 capabilities sent shockwaves through the global banking sector, experts said there was no cause for immediate alarm.<\/p>\n\n\n\n<p>In an interview with <a href=\"https:\/\/www.youtube.com\/watch?v=gYJrp6XDYpI\">CapeTalk<\/a>, Arthur Goldstuck, an industry analyst and founder of World Wide Worx, discussed whether the concerns raised held much weight.<\/p>\n\n\n\n<p>\u201cThey are well-founded, but the level of urgency perhaps isn\u2019t as great as it\u2019s been made out to be,\u201d Goldstuck said.<\/p>\n\n\n\n<p>\u201cWe have a little bit of leeway because Anthropic themselves have realised how powerful this tool is, so they are not making it publicly available.\u201d<\/p>\n\n\n\n<p>In the meantime, cybersecurity experts such as Orange Cyberdefense South Africa managing director <a href=\"https:\/\/www.linkedin.com\/posts\/dominicwhite_our-evaluation-of-claude-mythos-previews-activity-7450458669143638016-NdYq\">Dominic White<\/a> urged companies to remain calm.<\/p>\n\n\n\n<p>White said that until more information on Mythos and its capabilities becomes widely available, companies should not panic and hastily restructure their cybersecurity systems and strategies.<\/p>\n\n\n\n<p>He also raised the issue of pricing, using token pricing from Anthropic\u2019s publicly available Opus 4.6 model as a point of comparison.<\/p>\n\n\n\n<p>\u201cWe don\u2019t have costs for Mythos since it isn\u2019t released, but 100M tokens (assuming an 80\/20 input\/output token split) would cost around $900 using Claude Opus 4.6,\u201d White said.<\/p>\n\n\n\n<p>\u201cSure, this is pocket change for large corporations or nation states, but assuming Mythos would be priced higher, $1k-ish per single attack doesn\u2019t scale to \u2018burn the whole Internet\u2019 easily.\u201d<\/p>\n\n\n\n<p>White explained that the model\u2019s potential unreliability could further drive up costs for attackers, as multiple attempts may be required before a zero-day is successfully discovered and exploited.<\/p>\n\n\n\n<p>Seralys security researcher <a href=\"https:\/\/www.linkedin.com\/posts\/caturegli_you-didnt-ask-for-it-but-here-is-my-hot-activity-7448382594993344512-E6R7\">Philippe Caturegli<\/a> also called for a \u201cwait and see\u201d approach, saying Anthropic\u2019s marketing of Project Glasswing may have overstated Mythos\u2019 true capabilities.<\/p>\n\n\n\n<p>Caturegli pointed out that all testing of the model had been conducted internally by Anthropic and said more independent testing was needed to verify their claims.<\/p>\n\n\n\n<p>\u201cThe technology might well be groundbreaking, but let\u2019s not jump to conclusions and wait for independent validation before rewriting history,\u201d Caturegli said.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The reveal of Anthropic&#8217;s new Claude Mythos AI model has raised concerns across the global banking sector, but experts say there is no immediate threat.<\/p>\n","protected":false},"author":341215,"featured_media":642007,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sma_x_autopost_status":"idle","_sma_x_autopost_error":"","_sma_x_post_id":"","_sma_facebook_post_id":"","_sma_instagram_post_id":"","_sma_threads_post_id":"","_sma_x_attempts":0,"footnotes":""},"categories":[92837],"tags":[84095,3006,35793,97858,23159,104674,65918,97350,104675,97351],"class_list":["post-641992","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","tag-anthropic","tag-arthur-goldstuck","tag-artificial-intelligence-ai","tag-claude","tag-dominic-white","tag-mythos","tag-orange-cyberdefense","tag-philippe-caturegli","tag-project-glasswing","tag-seralys"],"_links":{"self":[{"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/posts\/641992"}],"collection":[{"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/users\/341215"}],"replies":[{"embeddable":true,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/comments?post=641992"}],"version-history":[{"count":8,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/posts\/641992\/revisions"}],"predecessor-version":[{"id":642362,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/posts\/641992\/revisions\/642362"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/media\/642007"}],"wp:attachment":[{"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/media?parent=641992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/categories?post=641992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mybroadband.co.za\/news\/wp-json\/wp\/v2\/tags?post=641992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}