A package bomb sent to the Greek Embassy in Paris was discovered by authorities and safely disabled Monday, and caused no injuries or damages, an embassy official said.

The package arrived with no external markings, prompting suspicious embassy staff to call the police, the official said. The embassy was evacuated for about 40 minutes. French police discovered a low-power explosive device inside, and detonated it under controlled conditions, the official said. The official was not authorized to be publicly named.

In Rome last week, a letter bomb exploded at the office of a tax collection agency, wounding an official. An Italian anarchist group claimed responsibility for the bomb and for sending another explosive earlier in the week to Deutsche Bank in Germany, which was intercepted.

Last year around Christmas, the anarchist group sent package bombs to three embassies in Rome, injuring two people. The recent incidents come amid strikes and widespread public anger in both Italy and Greece over tough spending cutbacks, aimed at helping governments bring down debts that have threatened the shared euro currency and shaken markets worldwide.