Hackers brought down the websites of principal Swedish Newspapers

The online editions of principal Swedish newspapers were knocked out for several hours by a cyber attack during the weekend.

The websites if a Swedish were shut down in the weekend due to an “extremely dangerous and serious” cyber attack.

The websites hit by the hackers are the Dagens Nyheter, Svenska Dagbladet, Expressen, Aftonbladet, Dagens Industri, Sydsvenskan and Helsingborgs Dagblad. The website went down on Saturday evening from about 19:00 GMT until about 22:00 GMT.

The news was confirmed by the head of the Swedish Media Publishers’ Association, Jeanette Gustafsdotter, in an interview with the Swedish news agency TT.

“To threaten access to news coverage is a threat to democracy,” she said.

At the time I was writing no one has claimed responsibility for the cyber attack and there are no details about the attacks. Experts speculate that threat actors coordinated a distributed denial-of-services (DDoS) attacks against the websites of the Swedish media agencies.

Immediately before the attacks a Twitter account posted the following messages:

“The following days attacks against the Swedish government and media spreading false propaganda will be targeted” tweeted @_notJ.

“This is what happends when you spread false propaganda. Aftonbladet.se #offline @Aftonbladet” states another Tweet.

The Swedish Police and the intelligence are investigating the case. According to several sources on the Internet, the attacks originated from Russia.

Stay Tuned.

Pierluigi Paganini

(Security Affairs – Swedish Newspapers, hacking)

Pierluigi Paganini

Pierluigi Paganini is member of the ENISA (European Union Agency for Network and Information Security) Threat Landscape Stakeholder Group and Cyber G7 Group, he is also a Security Evangelist, Security Analyst and Freelance Writer. Editor-in-Chief at "Cyber Defense Magazine", Pierluigi is a cyber security expert with over 20 years experience in the field, he is Certified Ethical Hacker at EC Council in London. The passion for writing and a strong belief that security is founded on sharing and awareness led Pierluigi to find the security blog "Security Affairs" recently named a Top National Security Resource for US. Pierluigi is a member of the "The Hacker News" team and he is a writer for some major publications in the field such as Cyber War Zone, ICTTF, Infosec Island, Infosec Institute, The Hacker News Magazine and for many other Security magazines. Author of the Books "The Deep Dark Web" and “Digital Virtual Currency and Bitcoin”.