But these defences are under pressure.
Some of these defences are simple barriers.
But these defences don't need to be made.
My tender plants, coming from sunnier climates, had none of these defences.
The best hope for these defences is that they should never actually be tested.
But these defences are "new and untested", CUP told Mrs Dawisha.
The amount set aside for these defences is not disclosed "to protect the Australian government's position in any litigation".
Petterson's novel is a compelling study in these defences, in the ways in which we avoid and suppress.
Of those who've managed to breach these defences, scores have been murdered by South Africans fearful of the newcomers' supposed designs on their property, jobs and womenfolk.
The IMF has in recent years set up "precautionary" credit lines which victims can tap in a crisis.The euro area's weaker sovereigns currently have none of these defences.
Gartner, a research firm, reckons that last year organisations around the globe spent $67 billion on information security.On the whole, these defences have worked reasonably well.
