{"id":249917,"date":"2026-05-19T04:57:00","date_gmt":"2026-05-19T08:57:00","guid":{"rendered":"https:\/\/news-you-need.com\/index.php\/2026\/05\/19\/poland-shifts-away-from-signal-following-cyberattacks-on-officials-accounts\/"},"modified":"2026-05-19T22:25:10","modified_gmt":"2026-05-20T02:25:10","slug":"poland-shifts-away-from-signal-following-cyberattacks-on-officials-accounts","status":"publish","type":"post","link":"https:\/\/news-you-need.com\/index.php\/2026\/05\/19\/poland-shifts-away-from-signal-following-cyberattacks-on-officials-accounts\/","title":{"rendered":"Poland shifts away from Signal following cyberattacks on officials\u2019 accounts"},"content":{"rendered":"

Poland shifts away from Signal following cyberattacks on officials\u2019 accounts<\/a><\/p>\n

https:\/\/securityaffairs.com\/192381\/intelligence\/poland-shifts-away-from-signal-following-cyberattacks-on-officials-accounts.html<\/a><\/p>\n

Publish Date: 2026-05-19 04:57:00<\/a><\/p>\n

Source Domain: securityaffairs.com<\/a><\/p>\n

Poland shifts away from Signal following cyberattacks on officials\u2019 accounts<\/h2>\n<\/p>\n

\t\t\t\t\t\t\t Pierluigi Paganini<\/span>
\n\t\t\t\t\t\t\t\"\"\/ May 19, 2026<\/span><\/p>\n

\t\t\t\t\t\t\"\"\/<\/p>\n

Poland told officials to stop using the popular instant messaging app Signal after cyberattacks targeted government accounts.<\/h2>\n

Poland has instructed government officials to stop using Signal for sensitive communications and move to a state-developed alternative. The decision follows repeated cyberattacks targeting Signal accounts belonging to politicians, military personnel, and public servants. Officials believe the campaigns are linked to Russian-backed APT groups. <\/p>\n

The attacks did not break Signal\u2019s encryption but instead targeted users through account compromise and social engineering tactics. In one scenario, attackers impersonate Signal support staff or automated security bots, warning users about suspicious activity and tricking them into sharing verification codes or PINs, which allows full account takeover.<\/p>\n

Another method uses malicious QR codes or links that secretly connect an attacker-controlled device to the victim\u2019s account. Once linked, attackers can silently access private chats, group messages, and conversation history.<\/p>\n

\u201cNational-level Computer Security Incident Response Teams (CSIRTs) have identified phishing campaigns conducted by APT groups linked to hostile state agencies. These attacks target, among others, public figures and government employees.\u201d reads the announcement.<\/p>\n

\u201cPerpetrators use social engineering techniques, posing as Signal support staff. Victims receive messages about their account being blocked, which are intended to trick them into clicking malicious links. The goal is to take control of communications, posing a direct threat to national security and the confidentiality of information.\u201d<\/p>\n

To improve the security of official communications, the Ministry of Digital Affairs is recommending that government staff use national…<\/p>\n

Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Poland shifts away from Signal following cyberattacks on officials\u2019 accounts https:\/\/securityaffairs.com\/192381\/intelligence\/poland-shifts-away-from-signal-following-cyberattacks-on-officials-accounts.html Publish Date: 2026-05-19 04:57:00…<\/p>\n","protected":false},"author":1,"featured_media":249918,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/securityaffairs.com\/wp-content\/uploads\/2019\/09\/Poland-to-establish-Cyberspace-Defence-Force-by-2024.jpg","fifu_image_alt":"","footnotes":""},"categories":[15],"tags":[33,25],"class_list":["post-249917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity","tag-computer-security","tag-phishing"],"_links":{"self":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/249917"}],"collection":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=249917"}],"version-history":[{"count":1,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/249917\/revisions"}],"predecessor-version":[{"id":249919,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/249917\/revisions\/249919"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/249918"}],"wp:attachment":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=249917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=249917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=249917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}