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18-Byte ImageMagick Hack Could Have Leaked Images From Yahoo Mail Server

18-Byte ImageMagick Hack Could Have Leaked Images From Yahoo Mail Server

May 23, 2017
After the discovery of a critical vulnerability that could have allowed hackers to view private Yahoo Mail images, Yahoo retired the image-processing library ImageMagick. ImageMagick is an open-source image processing library that lets users resize, scale, crop, watermarking and tweak images. The tool is supported by PHP, Python, Ruby, Perl, C++, and many other programming languages. This popular image-processing library made headline last year with the discovery of the then-zero-day vulnerability, dubbed ImageTragick , which allowed hackers to execute malicious code on a Web server by uploading a maliciously-crafted image. Now, just last week, security researcher Chris Evans demonstrated an 18-byte exploit to the public that could be used to cause Yahoo servers to leak other users' private Yahoo! Mail image attachments. 'Yahoobleed' Bug Leaks Images From Server Memory The exploit abuses a security vulnerability in the ImageMagick library, which Evans dubbed
Newly Found Malware Uses 7 NSA Hacking Tools, Where WannaCry Uses 2

Newly Found Malware Uses 7 NSA Hacking Tools, Where WannaCry Uses 2

May 22, 2017
A security researcher has identified a new strain of malware that also spreads itself by exploiting flaws in Windows SMB file sharing protocol, but unlike the WannaCry Ransomware that uses only two leaked NSA hacking tools , it exploits all the seven. Last week, we warned you about multiple hacking groups exploiting leaked NSA hacking tools, but almost all of them were making use of only two tools: EternalBlue and DoublePulsar. Now, Miroslav Stampar, a security researcher who created famous 'sqlmap' tool and now a member of the Croatian Government CERT, has discovered a new network worm, dubbed EternalRocks , which is more dangerous than WannaCry and has no kill-switch in it. Unlike WannaCry, EternalRocks seems to be designed to function secretly in order to ensure that it remains undetectable on the affected system. However, Stampar learned of EternalRocks after it infected his SMB honeypot . The NSA exploits used by EternalRocks, which Stampar called " Do
GenAI: A New Headache for SaaS Security Teams

GenAI: A New Headache for SaaS Security Teams

Apr 17, 2024SaaS Security / AI Governance
The introduction of Open AI's ChatGPT was a defining moment for the software industry, touching off a GenAI race with its November 2022 release. SaaS vendors are now rushing to upgrade tools with enhanced productivity capabilities that are driven by generative AI. Among a wide range of uses, GenAI tools make it easier for developers to build software, assist sales teams in mundane email writing, help marketers produce unique content at low cost, and enable teams and creatives to brainstorm new ideas.  Recent significant GenAI product launches include Microsoft 365 Copilot, GitHub Copilot, and Salesforce Einstein GPT. Notably, these GenAI tools from leading SaaS providers are paid enhancements, a clear sign that no SaaS provider will want to miss out on cashing in on the GenAI transformation. Google will soon launch its SGE "Search Generative Experience" platform for premium AI-generated summaries rather than a list of websites.  At this pace, it's just a matter of a short time befo
Netgear Now Collects Router 'Analytics Data' — Here’s How to Disable It

Netgear Now Collects Router 'Analytics Data' — Here's How to Disable It

May 22, 2017
Is your router collects data on your network? Netgear last week pushed out a firmware update for its wireless router model NightHawk R7000 with a remote data collection feature that collects router's analytics data and sends it to the company's server. For now, the company has rolled out the firmware update for its NightHawk R7000, but probably other router models would receive the update in upcoming days. The Netgear's alleged router analytics data collects information regarding: Total number of devices connected to the router IP address MAC addresses Serial number Router's running status Types of connections LAN/WAN status Wi-Fi bands and channels Technical details about the use and functioning of the router and the WiFi network. The company said it is collecting the data for routine diagnostic to know how its products are used and how its routers behave. "Technical data about the functioning and use of our routers and their WiFi network
cyber security

Today's Top 4 Identity Threat Exposures: Where To Find Them and How To Stop Them

websiteSilverfortIdentity Protection / Attack Surface
Explore the first ever threat report 100% focused on the prevalence of identity security gaps you may not be aware of.
Google Adds New Behavior-Based Malware Scanner To Every Android Device

Google Adds New Behavior-Based Malware Scanner To Every Android Device

May 20, 2017
In order to keep its billions of users safe, Google has introduced another security defense for its Android devices, called Google Play Protect . Google Play Protect , which is part of the Google Play Store app, uses machine learning and app usage analysis to weed out the dangerous and malicious apps, which have always been albatross around the tech giant's neck. Since Google Play Protect actually comes with the Google Play Store, users do not need to install or activate this security feature separately. Google Play Protect for Android devices consists: App scanning Anti-Theft Measures Browser Protection Play Protect's App Scanning Feature Google Play Protect is an always-on service on devices which said to scan 50 billion apps each day across a billion Android devices to ensure they are safe. Google already has a number of security measures in place to help keep your smartphones safe, including Verify Apps and its Bouncer service, but once apps are uploa
More Hacking Groups Found Exploiting SMB Flaw Weeks Before WannaCry

More Hacking Groups Found Exploiting SMB Flaw Weeks Before WannaCry

May 19, 2017
Since the Shadow Brokers released the zero-day software vulnerabilities and hacking tools – allegedly belonged to the NSA's elite hacking team Equation Group – several hacking groups and individual hackers have started using them in their own way. The April's data dump was believed to be the most damaging release by the Shadow Brokers till the date, as it publicly leaked lots of Windows hacking tools , including dangerous Windows SMB exploit. After the outbreak of WannaCry last week, security researchers have identified multiple different campaigns exploiting Windows SMB vulnerability (CVE-2017-0143), called Eternalblue , which has already compromised hundreds of thousands of computers worldwide. I have been even confirmed by multiple sources in hacking and intelligence community that there are lots of groups and individuals who are actively exploiting Eternalblue for different motives. Moreover, the Eternalblue SMB exploit ( MS17-010 ) has now been ported to  Met
WikiLeaks Reveals 'Athena' CIA Spying Program Targeting All Versions of Windows

WikiLeaks Reveals 'Athena' CIA Spying Program Targeting All Versions of Windows

May 19, 2017
WikiLeaks has published a new batch of the ongoing Vault 7 leak , detailing a spyware framework – which "provides remote beacon and loader capabilities on target computers" – allegedly being used by the CIA that works against every version of Microsoft's Windows operating systems, from Windows XP to Windows 10. Dubbed Athena/Hera , the spyware has been designed to take full control over the infected Windows PCs remotely, allowing the agency to perform all sorts of things on the target machine, including deleting data or uploading malicious software, and stealing data and send them to CIA server. The leak, which includes a user manual of Athena, overview of the technology, and demonstration on how to use this spyware, reveals that the program has two implications: Primary: Athena for XP to Windows 10  Secondary: Hera for Windows 8 through Windows 10 According to the whistleblower organization, Athena has the ability to allow the CIA agents to modify its co
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