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From festivals in Florida to touring Dracula’s digs in Romania, we round up the best destinations to visit this October. As summer abandons Europe again this October, eke out the last of the rays and raves in Ibiza, where nightclubs will be going out with a bang for the winter break. When the party finally stops head to the island’s north.

George H.W. Bush, USA’s former president, is taken to hospital in Maine

The former president of the USA, George H.W. Bush, 93 years old, was taken to a hospital of the state of Maine this Sunday(27),...

Emergency sirens of cities will play anything you send for a non-encrypted radio protocol

It's been a year since someone hackeara all the 156 sirens ofemergency tornado of Dallas, shutting them in the middle ofthe night, and the image of emergency systems security ofairports of the cities is increasingly ugly. From 2015, Balint Seeber-Bastille-security researcher is testingthe emergency system of San Francisco, which displays a testalert ("this is a test. This is a test of the emergency alertsystem. This is only a test ")) every Tuesday at noon. Now, heannounced that he broke. Seeber used a software defined radio to monitor possiblebroadcasts to the PA speakers. He struggled to identify thecontrol messages and gave up, but after the hack of Dallas,he renewed your interest. A thorough examination of apicture of one of the speakers revealed your yagi antenna,from which he was able to derive the control frequencies;With this information, he was able to reverse engineer theprotocol used to send messages to the PAs to transmission. The protocols do not contain authentication or encryption,which means that anyone can make any or all of the towerstransmit any audio file in terrifying volumes. Seeber disclosed the vulnerability to ATI Systems, the Bostoncompany that supplies the PA systems in many cities,including San Francisco, Wichita and a third undisclosed city,which if found to be vulnerable to attack by Seeber. ATI claims that the research that revealed the flaws in theirproducts is illegal, and that discussing these defects is alsoillegal, but admits that its products are defective, whileminimize the importance, claiming that it would be verydifficult to replicate the attack to Seeber. The attack used aradio device Seeber $ $35 and free software/open source. Seeber says that these defects cannot be easily corrected,since each speaker needs to be physically updated;However, he says that the speakers of ATI in San Franciscoare using increasingly encrypted messages to communicate,suggesting that ATI is slowly updating its products. Seeber believes that ATI's products aren't the only defectiveofferings on the market and suggests that cities that buytheir own emergency PA systems must obtain guaranteesfrom suppliers that the system uses encryption andauthentication for check the messages.  

Fans panic with the news of Sylverster Stallone’s death

On this Monday(19) was launched the news of Stallone’s death. However, it does not pass from another false rumor of death of artists.A lot...

Maryland’s governor, in the USA, decrees emergency in county hit by strong rain and...

The state of Maryland, in the USA, decreed emergency state for Howard’s county for the strong rains and floods that hit the region. One...

Street vendor posts photo in the internet and is hired by a mode agency

Reproduction: Instagram After having more than 20 thousand likes in social network of a photographer, Khan, of 19 years old, was invited and assigned a...

Discover 6 topics that you should do in LinkedIn periodically to increase even more...

  Today LinkedIn is the biggest professional social network in the world since 2002, in its foundation with million of people getting a job and...

10 ways to act towards a betrayal

  Figure out that you’re being cheated isn’t so uncommon as it looks like. According to researches, the main reason of the end of relationships is...

19 useful tips that every parents should know

Kids have the fame of letting mess anywhere they go and some people say that taking care of them is always hard. Kids don’t have...

Trump reports Witch hunting in Russia’s investigation anniversary

  The president of the US, Donald Trump, returned to report a witch hunting this Thursday(17), by the completion of a year of the Russian...

Shootings, prisons and deaths mark the fist 10 days of intervention in Rio de...

“Rio de Janeiro is in war zone” said Ezileide Souza, that lives in the slum. Since the federal intervention of Rio de Janeiro the environment...

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