{"id":845315,"date":"2025-12-16T07:00:00","date_gmt":"2025-12-16T05:00:00","guid":{"rendered":"https:\/\/businesstech.co.za\/news\/?p=845315"},"modified":"2025-12-15T16:30:43","modified_gmt":"2025-12-15T14:30:43","slug":"big-risks-for-south-africans-who-use-email-signatures","status":"publish","type":"post","link":"https:\/\/businesstech.co.za\/news\/business-opinion\/845315\/big-risks-for-south-africans-who-use-email-signatures\/","title":{"rendered":"Big risks for South Africans who use email signatures"},"content":{"rendered":"\n<p>Many South Africans have email signatures, but legal experts have warned that these signatures can be legally binding. <\/p>\n\n\n\n<p>South Africans are increasingly turning to digital documents to facilitate the electronic signing of documents.&nbsp;<\/p>\n\n\n\n<p>However, it is crucial to understand how email signatures and electronic communications can legally bind you to contract changes.<\/p>\n\n\n\n<p>Daniell\u00e9 Giannico and Nikita Lalla from LNP Beyond Legal broke down some of the Key Takeaways from the Electronic Communications and Transactions Act 25 of 2002 (ECT).&nbsp;<\/p>\n\n\n\n<p>Most well-drafted contracts include a non-variation clause, which essentially states that no changes to the agreement are valid unless they\u2019re in writing.\u00a0<\/p>\n\n\n\n<p>Both parties or their authorised representatives must also sign the agreement. These clauses aim to prevent unintended amendments.&nbsp;<\/p>\n\n\n\n<p>That said, the ECT ECT Act introduced a new layer of complexity and defines two types of electronic signatures:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ordinary electronic signatures: e.g., a typed name in an email footer.<\/li>\n\n\n\n<li>Advanced electronic signatures (AES): verified by an accredited authority.<\/li>\n<\/ul>\n\n\n\n<p>Under the ECT Act, an ordinary electronic signature is valid if it is intended as a signature and is logically associated with the data\/message.&nbsp;<\/p>\n\n\n\n<p>\u201cThis means that even a simple email footer, if it contains your name and designation, can meet the legal threshold for a signature,\u201d said the experts.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Example in court&nbsp;<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a  data-lightbox=\"post-image\" href=\"https:\/\/businesstech.co.za\/news\/wp-content\/uploads\/2024\/10\/Email-spam-virus-concept.-Internet-security-and-cybercrime.-Phishing-email-fraud-scam-and-virus-warning-on-laptop.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/businesstech.co.za\/news\/wp-content\/uploads\/2024\/10\/Email-spam-virus-concept.-Internet-security-and-cybercrime.-Phishing-email-fraud-scam-and-virus-warning-on-laptop-1024x576.jpg\" alt=\"\" class=\"wp-image-795308\" srcset=\"https:\/\/businesstech.co.za\/news\/wp-content\/uploads\/2024\/10\/Email-spam-virus-concept.-Internet-security-and-cybercrime.-Phishing-email-fraud-scam-and-virus-warning-on-laptop-1024x576.jpg 1024w, https:\/\/businesstech.co.za\/news\/wp-content\/uploads\/2024\/10\/Email-spam-virus-concept.-Internet-security-and-cybercrime.-Phishing-email-fraud-scam-and-virus-warning-on-laptop-300x169.jpg 300w, https:\/\/businesstech.co.za\/news\/wp-content\/uploads\/2024\/10\/Email-spam-virus-concept.-Internet-security-and-cybercrime.-Phishing-email-fraud-scam-and-virus-warning-on-laptop-768x432.jpg 768w, https:\/\/businesstech.co.za\/news\/wp-content\/uploads\/2024\/10\/Email-spam-virus-concept.-Internet-security-and-cybercrime.-Phishing-email-fraud-scam-and-virus-warning-on-laptop.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><\/div>\n\n\n<p>The matter was straightforward to see in a Supreme Court of Appeal case, which centred on an email exchange. The email had a standard email footer.&nbsp;<\/p>\n\n\n\n<p>This email footer constituted a valid amendment to an existing agreement.&nbsp;<\/p>\n\n\n\n<p>The court found that if the email footer was intended to serve as a signature, it clearly identified the sender and was logically connected to the email&#8217;s content.&nbsp;<\/p>\n\n\n\n<p>It thus met the legal requirements for an electronic signature under the ECT Act.&nbsp;<\/p>\n\n\n\n<p>This confirms that even if a contract includes a non-variation clause, valid amendments to the contract can be made through email exchanges.&nbsp;&nbsp;<\/p>\n\n\n\n<p>For those who work in construction projects, especially contract administrators, one may unintentionally do the following by responding to an email:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Agree to a contract amendment;&nbsp;<\/li>\n\n\n\n<li>Accept an instruction or variation;<\/li>\n\n\n\n<li>Accept early termination; or&nbsp;<\/li>\n\n\n\n<li>Commit to new terms<\/li>\n<\/ul>\n\n\n\n<p>To ensure that no potential issues arise, the experts recommended including a contract non-variation or communications clause that contains sufficient safeguards regarding email communication.<\/p>\n\n\n\n<p>One should also be cautious when discussing contract terms over email, as ambiguous language can be potentially interpreted as an agreement.\u00a0<\/p>\n\n\n\n<p>\u201cThe ECT Act has modernised contract law in South Africa, but it also means that your digital words carry legal weight,\u201d said the experts.&nbsp;<\/p>\n\n\n\n<p>\u201cIn today\u2019s world, your email signature is more than just a formality; it could be your binding word. Stay informed, stay cautious, and when in doubt, get it reviewed before putting it in writing.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Many South Africans have email signatures, but many may be unaware that these signatures have the power to legally change agreements. <\/p>\n","protected":false},"author":95,"featured_media":780539,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[24308],"class_list":["post-845315","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-business-opinion","tag-lnp-beyond-legal"],"_links":{"self":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts\/845315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/users\/95"}],"replies":[{"embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/comments?post=845315"}],"version-history":[{"count":3,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts\/845315\/revisions"}],"predecessor-version":[{"id":846506,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts\/845315\/revisions\/846506"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/media\/780539"}],"wp:attachment":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/media?parent=845315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/categories?post=845315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/tags?post=845315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}