Iran-linked hacking group Handala claimed responsibility for a cyberattack against the U.S. medical equipment company Stryker on Wednesday. The group said the hack was retaliation for a U.S. missile strike against an elementary school on the first day of the Iran War which killed at least 175 people.

Iran-linked hackers have launched a massive cyberattack on a U.S.-based medical technology company as retaliation for the war in Iran. - Smith Collection/Gado/ U.S. medical technology company Stryker is currently experiencing a massive cyberattack,

The logo of the Iran-linked hacking group Handala was blasted across company login pages during the cyberattack.

An Iranian-linked hacking group on Wednesday claimed ‌responsibility for a destructive cyberattack on U.S.-based medical device and services provider Stryker, according to messages posted to the group's Telegram channel.