by T Sutikno · 2022 · Cited by 15 — Recently, the public has been shocked by the mysterious figure of Hacker Bjorka. Bjorka hacked Indonesian officials. Bjorka leaks Indonesia'

Jul 17, 2023 — Bjorka is a cyber threat actor whose activities have sent shockwaves through the cybersecurity community. Emerging in the last few years, Bjorka ...

Sep 23, 2022 — With a series of high-profile hacks, the as-yet unidentified culprit has highlighted yawning gaps in the nation's cyber defenses.

Jul 26, 2023 — It is believed that Bjorka has hacked and is now selling 34 million Indonesian passport data on the dark web, at a significantly reduced price.

On January 26th, Babuk's dedicated leak site (DLS) was "relaunched". Bjorka (Telegram: @bjorkanesiaaaa) is the current administrator.

Oct 3, 2025 — Jakarta Police arrested WFT (22), owner of X accounts @bjorka and @Bjorkanesiaa, over alleged data manipulation.

Oct 5, 2022 — On August 31, a user named Bjorka posted an entry on a little-known site called Breached Forums, with the bland title: “Indonesia SIM Card ...

Oct 5, 2025 — More than 6 million Tax Identification Number (NPWP) data registered was leaked and sold by a hacker named Bjorka. Here are some sundries behind ...

Oct 2, 2025 — Police arrested a 22-year-old hacker linked to 'Bjorka' for breaching 4.9M bank accounts and plotting to sell data on the dark web.

So apparently a Polish hacker who goes by the name "Bjorka" launched a very successful attack in which over 1.2 billion Indonesian SIM card ...

by T Sutikno · 2022 · Cited by 15 — Bjorka hacked Indonesian officials. Bjorka leaks Indonesia's General Election Commission (KPU) data. This raises a significant red flag conc

Oct 3, 2025 — T. he Jakarta Police have arrested an alleged hacker believed to be using the alias Bjorka, though it remains unconfirmed whether he is the same ...

Oct 2, 2025 — WFT (22) was arrested in Minahasa, North Sulawesi for attempting to extort a private bank manager by claiming to possess data on 4.9 million ...

Recently, the public has been shocked by the mysterious figure of Hacker Bjorka. Bjorka hacked Indonesian officials. Bjorka leaks Indonesia's General ...

Sep 19, 2022 — Indonesia's newly formed data protection task force is chasing down a hacker behind a series of data leaks related to 1.3 billion registered mobile phone ...

Sep 23, 2022 — Bjorka Hacker Attacks Remind Us Of The Importance Of Keeping Private Data Secure · Separating email addresses used for social media from emails ...

The hacker, Bjorka, claimed had hacked President Jokowi's correspondence, including letters from BIN. The claim went viral after a Twitter account called " ...

Jan 29, 2025 — GRIT observed a new Data Leak Site (DLS) and victim posts by an actor or group calling themselves “Babuk 2” in the course of our routine monitoring of ...Read

Bjorka's excessive knowledge of Indonesians per case also indicates that he is part of Indonesia. He knows about the Munir, Denny Siregar, Puan Maharani, and ...