BREAKING NEWS
Amazon Alexa: A spy or home-helper?
Amazon Alexa: A spy or home-helper? Smart devices can greatly enhance our daily life with much comfort and convenience. However, sometimes it can be a bane for users as malicious hackers may make use of it to spy on people for ulterior motives.
Amazon’s Alexa is one such smart devices created to improve our lives but has recently became a double-edged sword for the users as well. For instance, Alexa doesn’t really turn off totally and it is always listening for new commands and background noises at home.
Thus, when the user does not mention Alexa, the unit will be in a standby mode and yet actively seek for user’s voice for any new task. At first, this seem fine for the user but on the hindsight, this mean that the user is being remotely monitored at all time.
A Perfect Eavesdropping tool?
Recently, a team of researchers from Checkmarx has created a voice drive skill for Alexa to record surround voices then later to eavesdrop conversations and finally sent the voice transcripts to third party websites.
The findings from Checkmarx shocked the researchers as everything worked perfectly from the picking up of the background voices to the recordings of conversation and the final step of uploading the contents to the Internet.
According to the team, Alex has become a covert listening device and poised serious breaches to security and privacy issues. Thus, the security firm has reported their findings to Amazon and expected the issues to be rectified by the tech giant soon.
Boon or bane for user having Alexa at home?
The study by Checkmarx has clearly showed that there are some issues with the entire platform and unauthorized people will be able to harness all that information gathered from user’s home. Whether it’s a good or bad thing, that’s hard to say now, as the information gathered can be used to highlight market trend or for ergonomics purposes.
But the true is that people hate to be spied upon and Alexa can do all these things and upload this information to the Internet without the user’s knowledge. Then, if this information fell to the wrong hand, the user may even be vulnerable to blackmail by malicious syndicate. So hopefully this bug will be solved by Amazon as quickly as possible before the worst-case scenario became a reality.
BREAKING NEWS
UK Fines Facebook over Cambridge Analytica Scandal
UK Fines Facebook over Cambridge Analytica Scandal. The UK has hit Facebook a fine of $645,000 for the Cambridge Analytica Scandal. It was revealed earlier this year that they had harvested the personal data of millions of profiles without the user’s consent and used it for political purposes. It is estimated that 87 million users were affected.
The fine has been enforced by the UK’s Information Commissioner’s Office (ICO) and was calculated using a pre-GDPR formula for data breach fines. Using the UK’s old Data Protection Act to fine Facebook, rather than GDPR they can only give a maximum penalty of £500,000, which is equal to what the social media giant earns every 18 minutes.
GDPR rules dictate a maximum fine of 4% of annual global turnover, which would be $1.6 billion. Unfortunately the the GDPR regulation wasn’t in place when the Cambridge Analytica story broke, coming into force in May 2018.
The UK investigation concluded that Facebook’s APIs had been allowing developers access to users information without them providing proper consent, for a long period of time between 2007 and 2014. Once they realized this loophole existed and patched it up, they did nothing to investigate the data compromised or ensure it was deleted.
[FACEBOOK] should have known better and it should have done better… We considered these contraventions to be so serious we imposed the maximum penalty under the previous legislation. The fine would inevitably have been significantly higher under the GDPR
Information Commissioner Elizabeth Denham said in a statement
Facebook has said they are reviewing the ICO’s findings and stated they “respectfully disagree” with some of the report, but admit they should have done more to protect users data. They also added that they found no evidence that British users profile information was shared with Cambridge Analytica.
BREAKING NEWS
Libssh Security Flaw leaves thousands of servers vulnerable to hijacking
Libssh Security Flaw leaves thousands of servers vulnerable to hijacking. A security flaw in libssh leaves thousands, and potentially more, servers vulnerable to an attack. Libssh is a multiplatform C library which allows users to remotely execute programs, transfer files, manage public keys and use a secure and transparent tunnel.
The security flaw, discovered by Peter Winter-Smith from NCC Group, allows a hacker to bypass the authentication process on the servers and gain access to the system without having to enter a password.
An attacker can do this by sending the SSH server “SSH2_MSG_USERAUTH_SUCCESS” message instead of the “SSH2_MSG_USERAUTH_REQUEST” message that a server usually expects and which libssh uses as a sign that an authentication procedure needs to initiate.
The libssh system will treat this message to mean the authentication has already taken place and allow the attacker access to the server. The flaw (CVE-2018-10933) was released in January 2014 in release 0.6.0.
It’s estimated that the vulnerability currently affects at least 3000 servers, however this is based on a small search and the scale of the problem is not yet known. There were concerns that the popular version control site for developers to work collaboratively on projects, GitHub, was affected but they have released a statement denying this. Github claims the way they use libssh means they are not vulnerable to this exploit.
“We use a custom version of libssh; SSH2_MSG_USERAUTH_SUCCESS with the libssh server is not relied upon for pubkey-based auth, which is what we use the library for,”
a GitHub security official said on twitter
While we use libssh, we can confirm that https://t.co/0iKPk21RVu and GitHub Enterprise are unaffected by CVE-2018-10933 due to how we use the library.
— GitHub Security (@GitHubSecurity) October 16, 2018
The security flaw is only on the server side, meaning users who have a libssh based SSH client installed on their computer will be safe from potential attackers looking to exploit this vulnerability.
While there are currently no public exploits available for the vulnerability, they are easy to put together so these are likely to pop up online in the coming days and weeks.
The team at libssh released versions 0.8.4 and 0.7.6 yesterday to handle this bug.
BREAKING NEWS
Ad Clicker Disguised as a Google Photos App has been Hosted on Microsoft Store.
Ad Clicker Disguised as a Google Photos App has been Hosted on Microsoft Store.
A malicious app called “Album by Google Photos” was found to be hosted on the Microsoft store. The app was pretending to be part of Google Photos, but was in fact an ad clicker that generates hidden adverts within the Windows 10 Operating System.
The ad clicker app seemed credible to users because of its name, and also the fact it claimed to be created by Google LLC, Google’s actual Microsoft store account is Google Inc, but it looks unsuspecting to users. Microsoft came under some criticism for not realising the app was actually malicious software since the user reviews did highlight that the app was fake, with plenty of 1* reviews. One review states “ My paid Anti-malware solution detected several attempts to download malware by this app. Watch out”. The App was first released on the Microsoft store in May.
What did the application do?
The “Album by Google Photos” app is a Progressive Web Application (PWA), which acts as the front end for Google Photos and includes a legitimate login screen. Hidden in the app bundle is also an ad clicker which runs in the background and generates income for the app developers.
The app connects to ad URLS, and the ads were very similar to what users would see from typical adware, including tech support scams, random chrome extensions, fake flash and java installs and general low-quality sites.
Microsoft haven’t commented how this app managed to pass the Microsoft review process before ending up on the store. This is somewhat concerning since it could mean other malicious apps of a similar nature have flown under the radar and are still infecting user’s computers. We are waiting for Microsoft to comment on the issue.
-
GAME REVIEW6 years ago
Top Hacking Simulator Games Every Aspiring Hacker Should Play: Part 1
-
DEALS6 years ago
Great Ethical Hacking Courses for Beginners
-
HACKING NEWS6 years ago
The APT attacks hitting East Asia
-
BREAKING NEWS6 years ago
US Online Retail Company suffered a data breach affecting 6.5 million customers
-
GAME REVIEW6 years ago
Hacknet Review
-
HOW TO6 years ago
How To Become an Ethical Hacker – Beginners Guide
-
BREAKING NEWS6 years ago
Ransom attacks on high profile Instagram accounts
-
DEALS6 years ago
Music, Voice and Sound interface kits: What you need to know