Simple Petanque Rules. Petanque is also known as Boules and is played outdoors on any reasonably firm surface: your yard, the park, a field, a gravel parking lot, cinder running track, etc. Hard surfaces like concrete or asphalt or very soft like a fine sand beach or long grass are not recommended.
Spread of Conficker worm. A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers. Often, it uses a computer network to spread itself, relying on security failures on the target computer to access it.Unlike a computer virus, it does not need to attach itself to an existing program.pread of Conficker worm. A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers. Often, it uses a computer network to spread itself, relying on security failures on the target computer to access it.
Computer worms are among the most common types of malware. They spread over computer networks by exploiting operating system vulnerabilities. Worms typically cause harm to their host networks by consuming bandwidth and overloading web servers. Computer worms can also contain âpayloadsâ that damage host computers.