House satellites and communications techniques are beneath menace from cyber warfare, a brand new report warns, which mentioned there have been 237 cyber operations that focused the area sector between January 2023 and July 2025 throughout the battle in Gaza.
The evaluation, revealed by the Heart for Safety Research (CSS) at ETH Zürich, compiles data, together with social media posts, information articles and data from cybercrime boards about cyberattacks on the Israeli area sector and worldwide businesses.
Probably the most dramatic improve in area cyberattacks occurred throughout the Israel-Iran in June 2025, when 72 operations had been recorded in a single month. This represents practically one-third of all incidents recognized throughout the examine interval, the creator of the report, Clémence Poirier, mentioned.
“Cyber operations towards the area sector are actually a part of a basic pattern throughout armed conflicts,” the report learn, evaluating the sample to related exercise seen throughout Russia’s most up-to-date invasion of Ukraine.
All however one of many menace actors recognized within the area sector had been pro-Palestinian teams.
The examine mentioned that Hamas doesn’t have satellites or any area techniques over the Gaza Strip, and pro-Israeli teams might need performed operations in secret.
What kinds of assaults came about?
Ten assaults occurred within the month of October following Hamas’s armed incursion on October 7, 2023. These assaults focused organisations such because the Israel House Company (ISA) and the Israeli defence firm Rafael.
The report mentioned the escalation “shocked hacktivists globally,” and that it took time for them to assemble and determine targets for his or her assaults.
Hacktivists focused 77 completely different area organisations or firms throughout the Gaza battle. Rafael, the Israeli navy know-how firm Elbit Methods and the ISA had been probably the most focused, however worldwide our bodies resembling the USA’ Nationwide Aeronautics and House Administration (NASA) had been additionally included.
The report mentioned that a lot of the assaults focused aerospace and defence firms resulting from their function in manufacturing navy gear, not their actions in area.
Greater than 70 per cent of the cyber assaults in area had been denial-of-service assaults (DDoS), which flood an internet site with cyberattacks so {that a} machine or community is overwhelmed and crashes for its customers.
DDoS assaults don’t require a lot technical experience, are fast, and can be utilized as distractions for extra subtle assaults, the report says.
The opposite kinds of assaults performed had been information leaks, intrusions, and information breaches.
A number of the information gross sales or leaks had been timed to necessary occasions within the battle, the examine mentioned, however admitted that this was tough to confirm and mentioned could possibly be fabricated.
“The truth that so many incidents could possibly be recognized via guide open-source analysis means that the precise scale of exercise towards the area sector is probably going significantly bigger,” the examine concluded.
Cyber operations turning into ‘constant’ within the area sector
The most important spike of exercise towards the area sector occurred as Israel and Iran focused one another for 12 days in June 2025, with 72 cyber assaults. Throughout that point, pro-Palestinian teams and pro-Iranian teams focused Israel on the similar time.
“The 2 wars influenced one another politically, militarily, and rhetorically, and menace actors lively in a single enviornment usually engaged in operations related to the opposite,” the report notes.
Hacktivist teams additionally took components of profitable assaults that occurred in different conflicts and replicated them within the Gaza battle , the report added.
A 2023 DDoS assault carried out by the so-called “Cyber Military of Palestine” on the ISA used code just like that deployed by the IT Military of Ukraine, a volunteer group preventing cyberwarfare towards the Russians.
Though most incidents brought about restricted bodily or operational injury, the report famous that the sample of exercise signifies the way forward for space-based cyber battle.
The examine’s conclusions additionally counsel that cyber operations towards the area sector have gotten “constant components” in fashionable conflicts due to the curiosity from hacktivists to focus on actors within the trade.
The examine instructed that space-focused cyber methods must be made to guard area infrastructure from additional assaults.
