attack Archives - The Original Hacker For Hire

11 Sep

NetCAT: New Attack Lets Hackers Remotely Steal Data From Intel CPUs

Unlike previous side-channel vulnerabilities disclosed in Intel CPUs, researchers have discovered a new flaw that can be exploited remotely over the network without requiring an attacker to have physical access or any malware installed on a targeted computer. Dubbed NetCAT,...
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11 Aug

SWAPGS Attack — New Speculative Execution Flaw Affects All Modern Intel CPUs

A new variant of the Spectre (Variant 1) side-channel vulnerability has been discovered that affects all modern Intel CPUs, and probably some AMD processors as well, which leverage speculative execution for high performance, Microsoft and Red Hat warned. Identified as CVE-2019-1125, the...
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10 Aug

Reverse RDP Attack Also Enables Guest-to-Host Escape in Microsoft Hyper-V

Remember the Reverse RDP Attack? Earlier this year, researchers disclosed clipboard hijacking and path-traversal issues in Microsoft’s Windows built-in RDP client that could allow a malicious RDP server to compromise a client computer, reversely. (You can find details and a...
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26 Jul

Ransomware Attack Caused Power Outages in the Biggest South African City

Yesterday, some residents of Johannesburg, the largest city in South Africa, were left without electricity after the city’s power company got attacked by a ransomware virus. City Power, the company responsible for powering South Africa’s financial capital Johannesburg, confirmed Thursday...
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17 Jul

New Attack Lets Android Apps Capture Loudspeaker Data Without Any Permission

Earlier this month, The Hacker News covered a story on research revealing how over 1300 Android apps are collecting sensitive data even when users have explicitly denied the required permissions. The research was primarily focused on how app developers abuse...
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10 Jul

Microsoft Releases July 2019 Security Updates, 2 Flaws Under Active Attack

Microsoft today released its monthly batch of software security updates for the July month to patch a total of 77 vulnerabilities, 14 are rated Critical, 62 are Important, and 1 is rated Moderate in severity. The July 2019 security updates...
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20 Jun

New Critical Oracle WebLogic Flaw Under Active Attack — Patch Now

Oracle has released an out-of-band emergency software update to patch a newly discovered critical vulnerability in the WebLogic Server. According to Oracle, the vulnerability—which can be identified as CVE-2019-2729 and has a CVSS score of 9.8 out of 10—is already...
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13 Jun

Telegram Suffers ‘Powerful DDoS Attack’ From China During Hong Kong Protests

Telegram, one of the most popular encrypted messaging app, briefly went offline yesterday for hundreds of thousands of users worldwide after a powerful distributed denial-of-service (DDoS) attack hit its servers. Telegram founder Pavel Durov later revealed that the attack was...
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12 Jun

RAMBleed Attack – Flip Bits to Steal Sensitive Data from Computer Memory

A team of cybersecurity researchers yesterday revealed details of a new side-channel attack on dynamic random-access memory (DRAM) that could allow malicious programs installed on a modern system to read sensitive memory data from other processes running on the same...
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8 May

Ongoing Attack Stealing Credit Cards From Over A Hundred Shopping Sites

Researchers from Chinese cybersecurity firm Qihoo 360’s NetLab have revealed details of an ongoing credit card hacking campaign that is currently stealing payment card information of customers visiting more than 105 e-commerce websites. While monitoring a malicious domain, www.magento-analytics[.]com, for...
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