The phrase "again under attack" is correct and usable in written English.
It can be used to describe a situation where something or someone is being targeted or criticized repeatedly.
Example: "The organization found itself again under attack from various activist groups for its controversial policies."
Alternatives: "once more under siege" or "repeatedly facing criticism".
The conference is again under attack, this time for naming its two new football divisions the Legends and the Leaders.
Most of their comrades, including the Pakistani Taliban's current leader, Hakimullah Mehsud, escaped some to Orakzai, where they are again under attack.
The new Medicare regulation covering physicians' discussions with their patients about end-of-life issues is once again under attack by right-wing ideologues.
Now, the Fed is again under attack, as officials discuss the possibility of slowing the pace of bond purchases later this year, and of possibly ending the program as early as 2014.
Aden is again under attack, but now by opponents of Mr Hadi, Yemen's internationally recognised president, who fled to the port from the capital, Sana'a, last month.The attackers are Houthis, followers of the Zaydi school of Shia Islam, whose stronghold is in the north.
Fierce new fighting along Sudan's volatile north-south divide is raising deep concern for the safety of the Nuba people, the forgotten victims of the country's long-running civil war who are once again under attack by government forces and militias.
Who are -- once again -- under attack, this time in the House budget bill, H.R. 1.
Hours later, during a swirling sandstorm, the American convoy again came under attack.
One resident, Umm Hassan, fretted over the weekend about where she would go if Hezbollah again came under attack from Israel.
Yet the national mining industry lobby group the Minerals Council used this same tactic last year when the coal industry was again coming under attack.
Then, in the late spring of 1995, Time Warner again came under attack for its involvement in gangsta rap, this time by the joined forces of William Bennett and C. DeLores Tucker, the chairwoman of the National Political Congress of Black Women.
