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Millions of Android Devices Using Broadcom Wi-Fi Chip Can Be Hacked Remotely

Millions of Android Devices Using Broadcom Wi-Fi Chip Can Be Hacked Remotely

Jul 07, 2017
Google has released its latest monthly security update for Android devices, including a serious bug in some Broadcom Wi-Fi chipsets that affects millions of Android devices, as well as some iPhone models. Dubbed BroadPwn , the critical remote code execution vulnerability resides in Broadcom's BCM43xx family of WiFi chipsets, which can be triggered remotely without user interaction, allows a remote attacker to execute malicious code on targeted Android devices with kernel privileges. "The most severe vulnerability in this [runtime] section could enable a remote attacker using a specially crafted file to execute arbitrary code within the context of an unprivileged process," Google describes in the July 2017 Android Security Bulletin. The BroadPwn vulnerability ( CVE-2017-3544 ) has been discovered by Exodus Intelligence researcher Nitay Artenstein, who says the flawed Wi-Fi chipset also impacts Apple iOS devices. Since Artenstein will be presenting his finding at
Wikileaks Unveils CIA Implants that Steal SSH Credentials from Windows & Linux PCs

Wikileaks Unveils CIA Implants that Steal SSH Credentials from Windows & Linux PCs

Jul 06, 2017
WikiLeaks has today published the 15th batch of its ongoing Vault 7 leak , this time detailing two alleged CIA implants that allowed the agency to intercept and exfiltrate SSH (Secure Shell) credentials from targeted Windows and Linux operating systems using different attack vectors. Secure Shell or SSH is a cryptographic network protocol used for remote login to machines and servers securely over an unsecured network. Dubbed BothanSpy — implant for Microsoft Windows Xshell client, and Gyrfalcon — targets the OpenSSH client on various distributions of Linux OS, including CentOS, Debian, RHEL (Red Hat), openSUSE and Ubuntu. Both implants steal user credentials for all active SSH sessions and then sends them to a CIA-controlled server. BothanSpy — Implant for Windows OS BothanSpy is installed as a Shellterm 3.x extension on the target machine and only works if Xshell is running on it with active sessions. Xshell is a powerful terminal emulator that supports SSH, SFTP,
10 Critical Endpoint Security Tips You Should Know

10 Critical Endpoint Security Tips You Should Know

Apr 26, 2024Endpoint Security / IT Security
In today's digital world, where connectivity is rules all, endpoints serve as the gateway to a business's digital kingdom. And because of this, endpoints are one of hackers' favorite targets.  According to the IDC,  70% of successful breaches start at the endpoint . Unprotected endpoints provide vulnerable entry points to launch devastating cyberattacks. With IT teams needing to protect more endpoints—and more kinds of endpoints—than ever before, that perimeter has become more challenging to defend. You need to improve your endpoint security, but where do you start? That's where this guide comes in.  We've curated the top 10 must-know endpoint security tips that every IT and security professional should have in their arsenal. From identifying entry points to implementing EDR solutions, we'll dive into the insights you need to defend your endpoints with confidence.  1. Know Thy Endpoints: Identifying and Understanding Your Entry Points Understanding your network's
CopyCat Android Rooting Malware Infected 14 Million Devices

CopyCat Android Rooting Malware Infected 14 Million Devices

Jul 06, 2017
A newly uncovered malware strain has already infected more than 14 Million Android devices around the world, earning its operators approximately $1.5 Million in fake ad revenues in just two months. Dubbed CopyCat , the malware has capabilities to root infected devices, establish persistency, and inject malicious code into Zygote – a daemon responsible for launching apps on Android, providing the hackers full access to the devices. Over 14 Million Devices Infected; 8 Million of them Rooted According to the security researchers at Check Point who discovered this malware strain, CopyCat malware has infected 14 million devices, rooted nearly 8 million of them, had 3.8 million devices serve ads, and 4.4 million of them were used to steal credit for installing apps on Google Play. While the majority of victims hit by the CopyCat malware resides in South and Southeast Asia with India being the most affected country, more than 280,000 Android devices in the United States were al
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SaaS Security Buyers Guide

websiteAppOmniSaaS Security / Threat Detection
This guide captures the definitive criteria for choosing the right SaaS Security Posture Management (SSPM) vendor.
Watch Out for Malware If You're Interested in North Korean Missile Program

Watch Out for Malware If You're Interested in North Korean Missile Program

Jul 06, 2017
If you hold an interest in the North Korean Missile Program and are one of those curious to know capabilities of the recently tested North Korean long-range missile than you could be a target of a new malware campaign. North Korea claims to have conducted the first test of an intercontinental ballistic missile (ICBM), the Hwasong-14 , on 3rd July, and US officials believe the country may have fired a brand-new missile that has not been seen before. Now, just a day after the test missile launch, hackers have started utilizing the news to target people interested in North Korean missile arsenal that has progressed over the decades from crude artillery rockets to testing what the country claims long-range missiles that could strike targets in the United States. Security researchers at Talos Intelligence have discovered a new malware campaign that started on 4th July to target victims with KONNI, an unknown Remote Access Trojan (RAT) that has been in use for over three years.
AlphaBay Dark Web Market Goes Down; Users Fear Exit-Scam

AlphaBay Dark Web Market Goes Down; Users Fear Exit-Scam

Jul 06, 2017
AlphaBay Market, one of the largest Dark Web marketplaces for drugs, guns, and other illegal goods, suddenly disappeared overnight without any explanation from its admins, leaving its customers who have paid large sums in panic. AlphaBay , also known as "the new Silk Road," has been shut down since Tuesday night. The site also came in the news at the beginning of this year when a hacker successfully hacked the AlphaBay site and stole over 200,000 private unencrypted messages from several users. Although the website sometimes goes down for maintenance, customers are speculating that the admins have stolen all their Bitcoins for good measure, when heard no words from the site's admins on the downtime. Some users at Reddit and Twitter are claiming that AlphaBay's admins may have shut down the marketplace to withdraw a huge number of bitcoins from the site's accounts. The withdrawal Bitcoin transactions total 1,479.03904709 Bitcoin (roughly $3.8 Million),
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