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Security researchers have discovered even more dangerous capabilities in VPNFilter —the highly sophisticated multi-stage malware that infected 500,000 routers worldwide in May this year, making it much more widespread and sophisticated than earlier. Attributed to Russia's APT 28, also known as 'Fancy Bear,' VPNFilter is a malware platform designed to infect routers and network-attached storage devices from 75 brands including Linksys, MikroTik, Netgear, TP-Link, QNAP, ASUS, D-Link, Huawei, ZTE, Ubiquiti, and UPVEL. In May, when VPNFilter infected half a million routers and NAS devices in 54 countries, the FBI seized a key command-and-control domain used by the malware and asked people to reboot their routers. Initially, it was found that VPNFilter had been built with multiple attack modules that could be deployed to the infected routers to steal website credentials and monitor industrial controls or SCADA systems, such as those used in electric grids, other infr...

The same day Apple released its latest macOS Mojave operating system, a security researcher demonstrated a potential way to bypass new privacy implementations in macOS using just a few lines of code and access sensitive user data. On Monday, Apple started rolling out its new macOS Mojave 10.14 operating system update to its users, which includes a number of new privacy and security controls, including authorization prompts. Mojave 10.14 now pops up authorization prompts that require direct and real user interaction before any unprivileged third-party application can tap into users' sensitive information, such as address books, location data, message archives, Mail, and photos. Patrick Wardle, an ex-NSA hacker and now chief research officer at Digita Security, discovered a zero-day flaw that could allow an attacker to bypass authorization prompts and access users' personal information by using an unprivileged app. Wardle tweeted a video Monday showing how he was able ...

Security researchers have published the details and proof-of-concept (PoC) exploits of an integer overflow vulnerability in the Linux kernel that could allow an unprivileged user to gain superuser access to the targeted system. The vulnerability, discovered by cloud-based security and compliance solutions provider Qualys, which has been dubbed "Mutagen Astronomy," affects the kernel versions released between July 2007 and July 2017, impacting the Red Hat Enterprise Linux, CentOS, and Debian distributions. The Mutagen Astronomy vulnerability tracked as CVE-2018-14634, is a type of a local privilege escalation issue—one of the most common issues with operating systems as a whole—and exists in the Linux kernel's create_elf_tables() function that operates the memory tables. To successfully exploit this vulnerability, attackers need to have access to the targeted system and run their exploit that leads to a buffer overflow, thereby resulting in the execution of malici...

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A former NSA employee has been sentenced to five and a half years in prison for illegally taking a copy of highly classified documents and hacking tools to his home computer between 2010 and 2015, which were later stolen by Russian hackers. Nghia Hoang Pho, 68, of Ellicott City, Maryland—who worked as a developer with Tailored Access Operations (TAO) hacking group at the NSA since April 2006—held various security clearances and had access to national defense and classified information. The personal Windows computer on which Pho stored the classified documents and tools was running Kaspersky antivirus software, which was then allegedly used, one way or another, by Russian hackers to steal the documents in 2015. Though Kaspersky Lab consistently denied any direct involvement in helping Russian intelligence agencies to pilfer sensitive secrets, the United States government banned federal agencies from using Kaspersky antivirus software over spying fears. In response, Kasper...

U.S. online fashion retailer SHEIN has admitted that the company has suffered a significant data breach after unknown hackers stole personally identifiable information (PII) of almost 6.5 million customers. Based in North Brunswick and founded in 2008, SHEIN has become one of the largest online fashion retailers that ships to more than 80 countries worldwide. The site has been initially designed to produce "affordable" and trendy fashion clothing for women. SHEIN revealed last weekend that its servers had been targeted by a "concerted criminal cyber-attack" that began in June this year and lasted until August 22, when the company was finally made aware of the potential theft. Soon after that, the company scanned its servers to remove all possible backdoored entry points, leveraging which hackers could again infiltrate the servers. SHEIN assured its customers that the website is now safe to visit. Hackers Stole Over 6.42 Million SHEIN Customers' Data ...

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The Bitcoin Core development team has released an important update to patch a major DDoS vulnerability in its underlying software that could have been fatal to the Bitcoin Network, which is usually known as the most hack-proof and secure blockchain. The DDoS vulnerability, identified as CVE-2018-17144, has been found in the Bitcoin Core wallet software, which could potentially be exploited by anyone capable of mining BTC to crash Bitcoin Core nodes running software versions 0.14.0 to 0.16.2. In other words, Bitcoin miners could have brought down the entire blockchain either by overflooding the block with duplicate transactions, resulting in blockage of transaction confirmation from other people or by flooding the nodes of the Bitcoin P2P network and over-utilizing the bandwidth. The vulnerability had been around since March last year, but the team says nobody noticed the bug or nobody was willing to incur the expense of exploiting it. According to the bitcoin core developers...