DAILY NEWS THAILAND Listed by devman Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

People whose information may sit inside the systems of a major Thai news organisation now face the practical question of whether their personal or professional details have left the building. On 9 May 2025 the ransomware group known as devman publicly listed DAILY NEWS THAILAND as a victim, claiming it had stolen internal files and setting a ransom figure of 375 000 US dollars. Because the number of people affected remains unknown and the precise contents of the files have not been independently confirmed, anyone who has ever worked for, subscribed to, or corresponded with the newspaper must treat the listing as a credible warning rather than a distant headline.

The stakes are concrete: internal files at a news outlet routinely contain staff records, source contacts, unpublished material and administrative data that can be used for identity fraud, targeted phishing or reputational harm. Until the organisation or independent investigators publish a fuller accounting, the safest assumption is that some of that material is now outside the organisation’s control.

What happened

According to the public listing that appeared on 9 May 2025, the ransomware group devman claims to have conducted a ransomware attack against DAILY NEWS THAILAND and to have exfiltrated internal files. The group’s leak-site entry names a ransom demand of 375 000 US dollars. No independent confirmation of the intrusion method, the exact date of the attack, or the volume of data taken has been released. The number of individuals whose information may be involved is listed as unknown. Public detail beyond the group’s own claim is therefore limited; the listing itself is an unverified assertion by the threat actors.

Who is devman?

Devman is a ransomware operation that has been active since at least 2024. Like many contemporary groups, it practises double extortion: after encrypting systems it also steals data and threatens to publish or sell the material if the ransom is not paid. The group maintains a dark-web leak site where it posts victim names, sample files and ransom deadlines. Public reporting has linked it to attacks across several countries and sectors, typically using phishing or compromised remote-access credentials as initial access vectors, followed by lateral movement and data staging before encryption. Devman has not issued any further public statements about DAILY NEWS THAILAND beyond the listing itself; any claims about the success of the attack or the nature of the stolen files remain the group’s assertions until corroborated.

DAILY NEWS THAILAND and its sector

DAILY NEWS THAILAND is a long-established Thai-language newspaper that covers national politics, business, crime and social affairs. As a media organisation it sits at the intersection of journalism, advertising and public information. Newsrooms of this type routinely hold employee personnel files, freelance-contributor contracts, subscriber databases, advertising client lists, internal editorial calendars and correspondence with sources. They also store digital archives of published and unpublished stories, photographs and research notes. A breach at such an organisation is consequential because the data can expose both private citizens who appear in stories and the journalists who gather them, potentially chilling source relationships and enabling further social-engineering attacks against staff or readers.

What was likely exposed

The only data type named in the public record is “internal files exfiltrated in a ransomware attack.” No inventory of those files has been released by the organisation or by independent researchers. Organisations of this kind typically store human-resources records, payroll information, email archives, source contact lists, draft articles and administrative documents. Whether any of those categories were among the material taken remains unconfirmed. Readers should therefore treat the precise contents as undisclosed rather than assume any particular document set has been published or sold.

The real-world impact

For individuals, the most immediate risks are phishing emails that appear to come from the newspaper, identity-theft attempts that reuse leaked personal details, and the possible exposure of sensitive source relationships. Journalists and freelancers whose contact information or notes were stored on the network may face heightened personal-security concerns. For the organisation itself, the consequences include operational disruption, potential regulatory scrutiny under Thailand’s personal-data-protection rules, loss of source trust, and the longer-term cost of forensic investigation and system rebuilding. Because the number of people affected is still unknown, the full scale of these effects cannot yet be measured.

What to do if you're exposed

If you have ever been employed by, contributed to, or subscribed to DAILY NEWS THAILAND, begin by treating any unexpected email or message that references the newspaper with caution. Change passwords on accounts that share the same credentials you may have used with the organisation, enable multi-factor authentication wherever it is offered, and monitor bank and credit statements for unusual activity. Consider placing a fraud alert with credit bureaus if you believe financial identifiers could have been involved. Readers can also run a free exposure scan of their email address to check whether that address has already appeared in known breach data sets; such a scan provides an early indication that further vigilance is warranted. Until more detailed disclosure is available, these basic steps remain the most practical protection.

AICompiled with AI assistance from public sources and published under our editorial standards.