Pengorbit Mars Membuat Para Ilmuwan Kagum

PASADENA, KOMPAS.com — Para ilmuwan dan pengamat antariksa terpukau oleh melimpahnya data yang dikirimkan wahana pengorbit NASA yang dikirim ke Mars. Badan antariksa tersebut menyatakan, Rabu (3/3/2010), bahwa pengorbit bernama Mars Reconnaissance Orbiter telah mengirimkan data sebesar 100 terabit yang telah terkumpul sejak tahun 2006. Data sebanyak itu kira-kira sebanding dengan 3 juta lagu MP3. Wahana pengorbit itu diluncurkan dari Florida tahun 2005 lalu tiba di Mars pada tahun 2006. Wahana ini merupakan pengintai tercanggih yang pernah dikirim ke planet merah itu. Rich Zurek, ilmuwan proyek NASA dari bagian Laboratorium Daya Dorong Jet, mengaku kagum dengan kualitas gambar dan data lainnya yang dia terima. Data tersebut bisa membantu para ilmuwan lebih memahami planet itu. Sekadar catatan, pengorbit itu tahun lalu sempat mengalami masalah komputer sehingga operasi ilmiahnya sempat terhenti. Namun, wahana tersebut kini sudah bekerja normal. Read Full...

Fake Wedding Show Advertised on Internet

KOMPAS.com - Fraudsters set up a website advertising a fake bridal show billed as the 'biggest and most extravagant' and used it to steal cash from thousands of brides
A site called The Boston 411 invited would-be brides and potential vendors to a non-existent Spring Home and Bridal Show at the Hynes Convention Centre this weekend, police said.
Around 6,000 people and vendors signed up, paid registration fees and bought floor space through the website, which promised elegant wedding displays, demonstrations and samples, they said.
Authorities said they got wind of the scam after vendors began calling the convention centre to ask when they could go in and start working on their exhibits for the show.
Convention centre officials said no such show had been scheduled. The victims include wedding photographer Aram Orchanian, who said he lost nearly $3,000 he paid to attend the show and to produce promotional materials for it.
He said he heard about the show on the Facebook social networking site and called a telephone number listed on the fake site to seek more information about it before he registered and paid more than $900 for a corner booth in October.
He spent another $2,000 producing fliers, magnets, free gifts and other promotional goodies, which are sitting in his office.
Orchanian said vendors who discovered the event wasn't scheduled at the convention center were assured by a woman who answered the fake site's telephone number that there had been a mix-up at the venue and it would be resolved.
Orchanian said the scammers insisted on receiving payments through the PayPal online money transfer service, declining to accept checks, and responded quickly to voice messages.
'They know the industry and knew what they were talking about' as they sought to encourage people to quickly pay for nonexistent services, he said.
Orchanian said the fraudulent show was timed to take advantage of couples who may have been euphoric over Valentine's Day proposals. The site charged couples pre-registering to attend the show $10 to $15, promising they 'will receive a welcome bag of goodies and will be entered for a chance to win fabulous gifts and prizes!'
Authorities said vendors paid up to $4,000 to participate in the event, described on the website as 'New England's biggest and most extravagant Bridal Show!'
The website, created using a free online event registration and marketing service at eventbrite.com, had been taken down by Monday evening.
Efforts to access the site generated a message saying: 'The owner has indicated they are no longer in business.'
The Facebook account used to lure vendors and brides-to-be was no longer active. A message was left at the phone number listed on the bridal Web site.
Officials at eventbrite.com did not immediately return a telephone call seeking comment. Police and the FBI Cyber Crime Unit are investigating.

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POLISI BEBAS MENGAKSES KOMPUTER SIAPA SAJA

Konsul Uni Eropa baru-baru ini memberikan persetujuan ke pihak kepolisian untuk melakukan remote searhing. Melalui aksi ini, polisi diberikan kebebasan untuk mengakses komputer tersangka kejahatan secara remote.

Hal ini tentu saja mengkhawatirkan bagi publik dan para ahli keamanan. Karena menurut mereka ini adalah salah satu cara baru bagi pemerintah untuk mengendalikan pengguna komputer. Dan itu dimulai dari kemampuan mengakses komputer masyarakat tanpa sepengetahuan penggunanya, dan tanpa surat izin penggeledahan.

Aksi ini mungkin diambil setelah melihat perubahan metode yang dilakukan oleh pelaku kejahatan. Dulu, pelaku kejahatan memanfaatkan jaringan telpon tradisional. Tapi semenjak telpon mudah disadap, pelaku kriminal mulai beralih ke jaringan internet. Dimana di internet ia bisa melakukan secara anonim melalui E-mail, pesan instan, dan aktivitas ber-internet lainnya.

Sumber : dailytech.com

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