The phrase "seriously breached" is correct and usable in written English.
It can be used to describe a significant violation or infringement of rules, agreements, or security protocols.
Example: "The company's data security was seriously breached, leading to the exposure of sensitive customer information."
Alternatives: "severely violated" or "gravely compromised."
The dam of all-powerful monogamy and the commitments it entails has been seriously breached.
Christine Tacon, the groceries code adjudicator (GCA), said Tesco had seriously breached the legally binding code governing the grocery market.
The University of Bayreuth, which awarded the thesis top honours, could withdraw Mr zu Guttenberg's doctorate if it finds he has seriously breached the norms of scholarship.
Not since 1888 had the levee been seriously breached — a source of enormous local pride but also, perhaps, of some hubris.
More than 400 military personnel were deliberately exposed to chemical weapons in government-run experiments which seriously breached ethical standards, an official report has concluded.
It even recommended that the PCC should be given powers to impose financial penalties on newspapers which seriously breached its code and, in the most exceptional circumstances, suspend publication for one day.
It should be possible to disqualify those seriously breaching the code of conduct.
The club has also reached agreement with Barton that if he seriously breaches the club's disciplinary procedures again, the club reserves the right to terminate his contract".
Just a day after a former director of nursing at Mid Staffordshire Foundation Trust – there at the time of appalling care – was cleared of any wrongdoing by the Nursing and Midwifery Council (NMC), Cameron said: "We expect the professional regulators to strike off the doctors and nurses who seriously breach their professional code.
The jet did not seriously breach the wall, but the relevance of the test has long been in dispute among engineers and came under more criticism in the past two years because it did not involve large aircraft like those used in the World Trade Center and Pentagon attacks.
QPR have reached an agreement with Barton that, if he seriously breaches the club's disciplinary procedures again, they reserve the right to terminate his contract.
