#mac

It's been seven years since the online cheating site AshleyMadison.com was hacked and highly sensitive data about its users posted online. The leak led to the public shaming and extortion of many AshleyMadison users, and to at least two suicides. To date, little is publicly known about the perpetrators or the true motivation for the attack. But a recent review of AshleyMadison mentions across Russian cybercrime forums and far-right underground websites in the months leading up to the hack revealed some previously unreported details that may deserve further scrutiny.

Use after free in Sharing in Google Chrome on Mac prior to 101.0.4951.41 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via a crafted HTML page.

The Omron SYSMAC Cx product family PLCs (CS series, CJ series, and CP series) through 2022-05-18 lack cryptographic authentication. They utilize the Omron FINS (9600/TCP) protocol for engineering purposes, including downloading projects and control logic to the PLC. This protocol has authentication flaws as reported in FSCT-2022-0057. Control logic is downloaded to PLC volatile memory using the FINS Program Area Read and Program Area Write commands or to non-volatile memory using other commands from where it can be loaded into volatile memory for execution. The logic that is loaded into and executed from the user program area exists in compiled object code form. Upon execution, these object codes are first passed to a dedicated ASIC that determines whether the object code is to be executed by the ASIC or the microprocessor. In the former case, the object code is interpreted by the ASIC whereas in the latter case the object code is passed to the microprocessor for object code interpreta...

An update for java-17-openjdk is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-21540: OpenJDK: class compilation issue (Hotspot, 8281859) * CVE-2022-21541: OpenJDK: improper restriction of MethodHandle.invokeBasic() (Hotspot, 8281866) * CVE-2022-21549: OpenJDK: random exponentials issue (Libraries, 8283875) * CVE-2022-34169: OpenJDK: integer truncation issue in Xalan-J (JAXP, 8285407)

Newly discovered malware linked to Vietnamese threat actors targets users through a LinkedIn phishing campaign to steal data and admin privileges for financial gain.

Too many organizations are STILL getting breached. Every day across large and small organizations, intrusions and breaches happen.

Ducktail targets marketing and HR professionals through LinkedIn to hijack Facebook accounts and run malvertising schemes.

Cybersecurity researchers have reiterated similarities between the latest iteration of the LockBit ransomware and BlackMatter, a rebranded variant of the DarkSide ransomware strain that closed shop in November 2021. The new version of LockBit, called LockBit 3.0 aka LockBit Black, was released in June 2022, launching a brand new leak site and what's the very first ransomware bug bounty program,

Microsoft is taking RDP attacks to task in Windows 11, with default lockdowns for too many incorrect passwords entered. The post Microsoft clamps down on RDP brute-force attacks in Windows 11 appeared first on Malwarebytes Labs.

‘Vast majority’ of users have updated systems thanks to vendor warnings