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Exploit reseller Zerodium on Tuesday announced higher going rates for Android vulnerabilities, with the firm now paying out up to $2.5 million for so-called zero-click zero-days, reports Motherboard. As the value of Android exploits increases, the market health of zero-days designed to thwart iOS protections stagnates due to what can be characterized as a supply glut. Zerodium, for example, pays out $2 million for zero-click vectors targeting iPhone, and decreased payouts for one-click attacks from $1.5 million to $1 million, the report said. Zero-click exploits refer to vulnerabilities that can be leveraged to hack a device without user interaction, while zero-days are defined as bugs, exploits and other flaws that are as yet unknown to platform operators. Zero-days are particularly prized assets for hackers — both lawful and nefarious — looking to break into locked-down devices like iPhone. "The zero-day market is flooded by iOS exploits, mostly Safari and iMessage chains, mainly due [to] a lot of security researchers have turned their focus into full-time iOS exploitation," said Zerodium founder Chaouki Bekrar. "They've absolutely destroyed iOS security and mitigations. There are so many iOS exploits that we're starting to refuse some of them." The director of the exploit buyer Crowdfense, Andrea Zapparoli Manzoni, agrees with Bekrar's assessment of the market, but notes, not all iOS chains are "intelligence-grade." Still, it appears the supply of vulnerabilities more than sates demand. Bekrar added that Android is becoming increasingly difficult to crack, in part due to fragmentation. The multi-version, multi-device nature of Google's operating system has long been considered a weakness in terms of consistency and stability, but it is this very "feature" that might prove useful in protecting against widespread attack, the report said. "Learn more at OUR FORUM. Searching for textbooks and essays in electronic form on the Internet exposes students to a wide range of malicious attacks as Kaspersky Lab researchers found after analyzing data gathered over the past academic year. With the back to school season in full force and everyone looking around for the best possible price, some will end up trying their chances on the web instead of paying for educational materials out of their pocket. While this might look like a bargain at first, it also comes with a lot of dangers seeing that attackers will try their best to infect your computer with malware downloaders that can download and execute banking Trojans and ransomware or with worms capable of quickly spreading to all your contacts and all devices on your network. After taking a closer look at attacks using malicious documents with educational-related filenames and directed at Kaspersky users, the researchers discovered that threat actors targeted potential victims from the educational field over 356,000 times in total over the past academic year. "Of these, 233,000 cases were malicious essays that were downloaded to computers owned by more than 74,000 people and that our solutions managed to block," found Kaspersky. "About a third of those files were textbooks: we detected 122,000 attacks by malware that was disguised as textbooks. More than 30,000 users tried to open these files." While the MediaGet downloader will only download and install an unneeded torrent client, the two other downloaders are capable of dropping a huge range of malware strains on the victims' computers including but not limited to adware, crypto miners, spyware, banking Trojans, and, in the most serious cases, ransomware capable encrypting all their data. Stalk, on the other hand, a worm Kaspersky detects as Worm.Win32.Stalk.a also use spam emails to reach its victims' computers and will immediately attempt to infect any connected USB flash devices and as many devices on the same network as possible. In-depth details are posted on OUR FORUM. Google is facing another internal crisis as employees demand answers from executives on how the company works with US immigration services. Workers have pressed management on whether the company will offer cloud services to Customs and Border Protection (CBP), concerned that their labor could be used to power Trump administration policies. But according to documents obtained by The Verge, similar deals are already in place that shows how lucrative and lasting those agreements can be. In 2017, a third-party software provider reached a nearly $750,000 deal to provide a Google cloud service to US Citizenship and Immigration Services (USCIS), a branch of the Department of Homeland Security. The contract was obtained through a Freedom of Information Act request by the activist group Mijente, which has pushed back on tech companies working with US immigration agencies. The document does not directly mention Google, but the contract provides a two-year license for Apigee Edge Private Cloud, part of a Google service for managing APIs. The contract was signed in September 2017, suggesting the service is still in use. While USCIS is seen as the bureaucratic counterpart to agencies like Immigration and Customs Enforcement (ICE) and CBP, responsible for managing asylum claims and related duties, the agency isn’t without controversy. Earlier this month, after the announcement of a Trump administration policy that would make it more difficult for poorer immigrants to become American citizens, acting director Ken Cuccinelli suggested changing the sonnet etched on the Statue of Liberty to “give me your tired and your poor who can stand on their own two feet and who will not become a public charge.” Wanna know more, please visit OUR FORUM. |
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