Security

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

New automated sandbox for Android malware

Published: March 4, 2012 Reading time: 1 min

ISC Diary: One of the things that I’ve been working on lately is building an automated malware analysis environment to handle Android malware similar to the one I built for Windows malware. I’m not quite there yet, but I was quite pleased to here about the new service being offered by the folks at Die Universität Erlangen-Nürnberg. This is still a research project, so if you choose to use it, be understanding. Don’t expect 24×7 uptime and let’s try not to DoS them. That said, I’m looking forward to seeing how well it works and how the dynamic analysis will work once it is actually in production. ...

Continue Reading

Hackers had ‘full functional control' of Nasa computers

Published: March 3, 2012 Reading time: 2 min

BBC: Hackers gained “full functional control” of key Nasa computers in 2011, the agency’s inspector general has told US lawmakers. Paul K Martin said hackers took over Jet Propulsion Laboratory (JPL) computers and “compromised the accounts of the most privileged JPL users”. He said the attack, involving Chinese IP addresses, was under investigation. In a statement, Nasa said it had “made significant progress to protect the agency’s IT systems”. ...

Continue Reading

Opfake scam targets iPhone users

Published: March 2, 2012 Reading time: 1 min

Symantec Connect: The Opfake gang has been targeting Android mobile devices, as well as Symbian, but that does not mean they are limiting their targets to these platforms. Where there is money to be made, they are willing to invest time and resources. This includes scams designed for iPhone users. We have come across a couple of Opfake websites that, while hosting malicious apps that Symantec detects as Android.Opfake, are also designed to perform social engineering attacks on iPhone users. ...

Continue Reading

Phishing via NFC

Published: March 2, 2012 Reading time: 2 min

At the RSA Conference 2012, McAfee’s Chief Technology Officer, Stuart McClure, and several of his colleagues, have demonstrated a whole range of different attacks on mobile devices. For example, they demonstrated an attack on an NFC (Near Field Communication)-enabled smartphone: the attacker simply attaches a modified NFC tag to a legitimate surface such as an advertising poster. For their live demo, the researchers used a Red Cross donations appeal such as those seen at bus stops in various cities across Europe. ...

Continue Reading

Android smartphones infected via drive-by exploit

Published: March 2, 2012 Reading time: 2 min

At the RSA Conference 2012, former McAfee executives George Kurtz and Dmitri Alperovitch have presented a Remote Access Tool (RAT) that infects Android smartphones (version 2.2). They used an as-yet unpatched bug in Android’s WebKit browser to inject the malware. The researchers say that they bought the vulnerability information, and a range of other tools, on the black market. The finished exploit is based on 20 components that apparently cost a total of $1,400 on the black market. ...

Continue Reading

Free iPad 3? It doesn't exist! Beware of scams

Published: March 1, 2012 Reading time: 2 min

It is widely anticipated that Apple will announce a new version of its iPad tablet computer in San Francisco on March 7th. An invitation sent to journalists, inviting them to an event organized by Apple, has fueled speculation even further as it appears to show a close-up of someone using an iPad. Could it be the new iPad with a much lusted for improved display and souped-up processor? Only time will tell.. ...

Continue Reading

HTTPS Everywhere reaches 2.0, comes to Chrome as beta

Published: March 1, 2012 Reading time: 2 min

H-Online: Version 2.0 of the HTTPS Everywhere browser extension has been released. Where possible, the add-on automatically redirects users to more secure HTTPS connections when they access certain web pages. HTTPS Everywhere 2.0 includes an optional “Decentralised SSL Observatory” feature that detects weaknesses in encryption. When the extension detects an encryption issue, such as weak keys, it notifies users that the site they are visiting may contain security vulnerabilities that could be used to for man-in-the-middle (MITM) attacks. “This is an extra level of protection that we encourage Firefox users to download, install, and use” said Electronic Frontier Foundation (EFF) Technology Projects Director Peter Eckersley. ...

Continue Reading

Pwn2Own: Google offers $1M in Chrome exploit rewards

Published: February 29, 2012 Reading time: 2 min

Google is to offer up to a million dollars in rewards for Chrome exploits at the CanSecWest conference. Previously, Google has sponsored the Pwn2Own competition which is held at CanSecWest, but has decided that this year it will directly reward exploits. “We discovered that contestants are permitted to enter Pwn2Own without having to reveal full exploits (or even all of the bugs used!) to vendors” says Google in a blog post. In previous years, full details have been handed over, but the revised rules make it “an explicit non-requirement in this year’s contest” – a change that Google calls “worrisome”. The organizers revised the rules to make the contest “more fair” and “more of a competition”. ...

Continue Reading

Oops! Selena and Bieber's hidden camera bedroom video Facebook scam

Published: February 28, 2012 Reading time: 2 min

Oops indeed. At least if you were one of the Facebook users who believed that a hidden camera video had leaked onto the net of Justin Bieber sharing some intimate moments with his girlfriend Selena Gomez. Of course, Bieber’s typical fans – or those who would delight in his public humiliation by a hungry paparazzi – are probably unlikely to think twice about clicking on a link shared with them by their Facebook friends, claiming to leak to a sex video. ...

Continue Reading

Beatles for Sale? It's spam of the day

Published: February 27, 2012 Reading time: 2 min

I’ve owned up to some of the great loves of my life in the past. For instance, I’m a music lover and I’m very partial to board games (even during a denial-of-service attack). Today I can also share that I like The Beatles. In particular, anything from “Rubber Soul” and later when the “Yeah yeah yeah” turned into something rather more “Yeah man. Dig it”. I’ve simply never come across a more talented combination of musicianship and songwriting abilities – for me, you can kick The Stones, The Who, Cream and.. yes.. even MeatLoaf to the kerb, as Lennon, McCartney, Harrison and Starr are the guv’nors. ...

Continue Reading