Security

Articles about Security on omid.dev — guides, topics, and notes from the field.

Brit accused of biggest military hack in history

Published: July 25, 2012 Reading time: 2 min

iol scitech: London – A British computer hacker accused by the United States of breaking into top secret military and space agency networks will learn the result of his six-year fight against extradition within three months, a court heard on Tuesday. Gary McKinnon faces up to 60 years in jail if convicted in American courts for what one US prosecutor has described as the “biggest military computer hack of all time”. ...

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VirusTotal online scanner adds behavior analysis

Published: July 25, 2012 Reading time: 2 min

h-Online: The developers of the VirusTotal online virus scanner service are currently testing a new sandbox feature to provide users with more meaningful scan results. In a post on the company’s blog, software architect and developer Emiliano Martinez says that, for this purpose, samples uploaded to the service are executed in a controlled sandbox environment where their actions can be “recorded in order to give the analyst a high level overview of what the sample is doing”. ...

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Anonymous hackers cripple Australian gov't websites

Published: July 24, 2012 Reading time: 2 min

FoxNews: International hacking group Anonymous took at least 10 Australian government websites offline briefly Tuesday in a series of escalating attacks over proposed changes to privacy laws. The Australian arm of the group has warned it will continue the attacks on “.gov.au” sites until plans to force ISPs to store user data and make it further available to security services are shelved. The attacks started after Prime Minister Julia Gillard answered policy questions via webcam in an online Google+ Hangout session on Saturday but the sites targeted so far are all run by the Queensland State Government. ...

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11 million passwords leaked from online gaming platform

Published: July 24, 2012 Reading time: 2 min

h-Online: A file with 11 million password hashes belonging to users of the online games platform Gamigo has been circulated on the internet. According to an analysis by ZDNet, 8.2 million different email addresses are also part of the 478MB file. Around 3 million of these belong to users from the US, 2.4 million are German addresses and 1.3 million are supposed to originate in France. The list also includes corporate email addresses from companies such as IBM, Siemens, Deutsche Bank and the German insurance company Allianz. ...

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Urgent security update for TeamViewer

Published: July 21, 2012 Reading time: 1 min

h-online: The TeamViewer developers have released updates for a potential security vulnerability discovered in the remote access tool. The company recommends that users install the security updates immediately. Versions 5 to 7 of the Windows, Mac OS X and Linux editions of TeamViewer Full and TeamViewer QuickSupport are affected. The flaw does not appear to have been discovered in TeamViewer Host. The company has not offered any details of the vulnerability, but updated editions of the software can be obtained from the TeamViewer Download page. The new version can simply be installed over the previous installation. ...

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Security researchers take out botnet responsible for 18 billion spam emails a day

Published: July 19, 2012 Reading time: 4 min

Independent: If you’re a fan of fake Rolex watches and cheap Viagra look away now. A huge spam botnet responsible for an estimated 18 billion messages a day has been taken out by security researchers. The four year old botnet – known as Grum – is believed to have been responsible for around 18% of the world’s spam emails. A botnet is a cluster of infected computers used by cybercriminals to send a variety of spam emails – often offering cheap Viagra, fake watches or unusual dating solutions. ...

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Aguilera: Hacker Stole My "Feeling Of Security"

Published: July 19, 2012 Reading time: 3 min

The Smoking Gun: Christina Aguilera contends that the recent hacking of her e-mail account had stripped her of a “feeling of security” that now “can never be given back,” according to a victim’s impact statement submitted to a U.S. District Court judge in Los Angeles. The singer’s statement was prepared in advance of the sentencing of Christopher Chaney, the Florida felon/online stalker who has pleaded guilty to illegally accessing the e-mail accounts of more than 50 victims (many of them Hollywood figures). ...

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Fake Facebook Photo Notifications Contain Malware

Published: July 19, 2012 Reading time: 1 min

Mashable: Sophos’s NakedSecurity blog outlined the threat on Wednesday. The company’s SophosLabs intercepted a “spammed-out email campaign” which was designed to spread malware. Sophos provided the following example: The blog notes that the email address above misspells “Facebook” as “Faceboook.” The link takes the user to a malicious iFrame script, which exposes the user’s computer to malware. However, within four seconds, the user’s browser is directed to a presumably innocent Facebook page like the one below to act as a smokescreen. ...

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Spam attack on Dropbox users

Published: July 19, 2012 Reading time: 1 min

H-Online: Spammers are currently sending large volumes of spam to users of cloud storage service provider Dropbox. The H’s associates at heise Security have so far received four different pieces of German-language spam at an email address used solely to register with Dropbox, and some of their readers have reported the same problem; similar reports can also be found on the Dropbox forums. In almost all cases, the spam is for suspicious-looking online casinos. ...

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Madi Malware: Another Trojan Targets Organizations from the Middle East [Updated]

Published: July 18, 2012 Reading time: 2 min

This article is copied from Softpedia: Researchers from Symantec, Kaspersky and Seculert **have all come across Madi (Madhi), a relatively new piece of malware that mainly targets organizations from the Middle East. ** Before we take a look at Madi and compare it to other infamous Trojans such as Stuxnet, Duqu, or Flame, let’s take a quick look at its name. According to Wikipedia, Mahdi is considered to be the redeemer of Islam who will rid the world of tyranny, injustice and wrongdoings. ...

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