“We continue to help Ukrainians in their fight against Russian occupation forces,” the group tweeted on Sunday. “The Railways is under attack. … Manual control mode is enabled, which will slow down the movement of trains but will NOT create emergency situations. It will NOT endanger ordinary citizens!”
Cyber Partisans spokesperson Yuliana Shemetovets told WIRED that the group has grown in recent weeks. “Five new people, Belarusians, joined the group since the war started,” she said. “More are on the list to be verified.”
Meanwhile, the Conti and CoomingProject ransomware groups declared their allegiance to Russia last week. Soon after, more than 60,000 of Conti’s internal messages leaked, along with the message “Glory to Ukraine!” The trove, presumably leaked by Conti affiliates, reveals details about how the group is organized and how it operates. On Wednesday, Conti seemed to be dismantling its infrastructure, evidence of the impacts hacktivism can have, regardless of whether such protests directly shape the course of the war.
On Thursday, security researchers at Trustwave SpiderLabs also published findings that a pro-Russia entity, JokerDNR, has been publishing blog posts aimed at embarrassing Ukrainian officials and even claiming to dox some Ukrainian government workers and military members by publishing alleged names, addresses, and other contact information.
A number of security companies and other organizations have released free versions of digital defense tools or expanded their free offerings to help Ukrainians defend their networks. Google, for example, says its human rights-focused DDoS protection service Project Shield is now in use by more than 150 Ukrainian websites.
Hacktivists aren’t the only ones leaking data left and right. On Tuesday, the Ukrainian newspaper Pravda published a trove of personal data allegedly identifying roughly 120,000 Russian soldiers deployed in Ukraine. And Ukraine’s IT Army has been working to employ some hacktivist techniques in a more organized and strategic way.
“DDoS is all well and good, but it’s a blunt instrument,” an IT Army participant who goes by the handle “November” tells WIRED. “We wish to be more precise, carefully selecting our targets and avoiding any collateral damage to the livelihood and well-being of the Russian citizenry. Our primary concern is in countering Russian disinformation on the conflict, by any means possible, and providing quality open-sourced intelligence in an effort to preserve Ukrainian lives.”
In a situation like the invasion of Ukraine, hacktivism could do more harm than good. Some researchers note that a worst-case scenario of hacktivism would be an incident or series of attacks that inadvertently escalates a conflict or is used as a pretext for escalation by one side or the other.
Additionally, by calling attention to the cybersecurity shortcomings of high-sensitivity networks and digital platforms, hacktivists could inadvertently expose friendly intelligence forces already lurking there.
“Hacktivism by its very nature is always loud, and intelligence by its nature is usually quiet,” says incident responder and former NSA hacker Jake Williams. “Well-meaning hacktivists being loud may unwittingly lead security forces to intelligence operation that may have been ongoing in that network and flying under the radar. So they’re essentially outed and lose access because of an investigation into a hacktivist attack.”