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41–50 of 332 articles
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Dark Reading
Weak encryption algorithms leave radio communications open to attack and abuse.
The Hacker News
Security and IT teams are routinely forced to adopt software before fully understanding the security risks. And AI tools are no exception. Employees and business leaders alike are flocking to generative AI software and similar programs, often unaware of the major SaaS security vulnerabilities they're introducing into the enterprise. A February 2023 generative AI survey of 1,000 executives
Bleeping Computer
The Hacker News
A new strain of malicious software that's engineered to penetrate and disrupt critical systems in industrial environments has been unearthed. Google-owned threat intelligence firm Mandiant dubbed the malware COSMICENERGY, adding it was uploaded to a public malware scanning utility in December 2021 by a submitter in Russia. There is no evidence that it has been put to use in the wild. "The
The Hacker News
Cybersecurity researchers have uncovered weaknesses in a software implementation of the Border Gateway Protocol (BGP) that could be weaponized to achieve a denial-of-service (DoS) condition on vulnerable BGP peers. The three vulnerabilities reside in version 8.4 of FRRouting, a popular open source internet routing protocol suite for Linux and Unix platforms. It's currently used by several
The Hacker News
A group of academics from Northeastern University and KU Leuven has disclosed a fundamental design flaw in the IEEE 802.11 Wi-Fi protocol standard, impacting a wide range of devices running Linux, FreeBSD, Android, and iOS. Successful exploitation of the shortcoming could be abused to hijack TCP connections or intercept client and web traffic, researchers Domien Schepers, Aanjhan Ranganathan,
Bleeping Computer
Cybersecurity researchers have discovered a fundamental security flaw in the design of the IEEE 802.11 WiFi protocol standard, allowing attackers to trick access points into leaking network frames in plaintext form. [...]
The Register
Eggheads prove they can mimic messages and bag bug bounty bucks Over the past two decades, efforts have been made to make email more secure. Alas, defensive protocols implemented during this period, such as SPF, DKIM, and DMARC, remain unable to deal with the complexity of email forwarding and differing standards, a study has concluded.… Analysis
The Hacker News
The new Cyber Incident Reporting for Critical Infrastructure Act of 2022 (CIRCIA) requires CISA to create rules regarding cyber incident reporting by critical infrastructure organizations. The RFI and hearings precede a Notice of Proposed Rulemaking (NPRM) that CISA must publish sooner than 24 months from the enactment of CIRCIA, which the President signed into law in March. The sessions and
The Hacker News
The new Cyber Incident Reporting for Critical Infrastructure Act of 2022 (CIRCIA) requires CISA to create rules regarding cyber incident reporting by critical infrastructure organizations. The RFI and hearings precede a Notice of Proposed Rulemaking (NPRM) that CISA must publish sooner than 24 months from the enactment of CIRCIA, which the President signed into law in March. The sessions and