Sweden's National Security Shake-Up: Advisor Resigns Amid Controversy

Sweden's national security landscape faced turbulence as Tobias Thyberg, the newly appointed national security adviser, resigned unexpectedly. The decision came a day after his appointment, amidst criticism from Prime Minister Ulf Kristersson, who cited Thyberg's omission of images from a dating site during security checks.

Thyberg, a seasoned diplomat with a history of serving as an ambassador to Ukraine and Afghanistan, apologized in a statement to Dagens Nyheter for not disclosing the images from a former Grindr account. This revelation comes on the heels of his predecessor stepping down due to mishandling classified data, raising broader concerns about Sweden's security vetting processes.

Critics, including the prime minister, have labeled this as a systemic issue that underscores the need for robust background checks for sensitive roles. Thyberg's planned participation in a northern European leaders' meeting in Oslo was subsequently canceled, highlighting the immediate impact of the controversy.

(With inputs from agencies.)