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Version 1: 53.13 KB; Version 2: 72.08 KB The Silver Sparrow computer virus is malware that runs on x86 - and Apple M1 -based Macintosh computers. [ 1 ] [ 2 ] Engineers at the cyber security firm Red Canary have detected two versions of the malware in January and February 2021.
In March 2016 Apple shut down the first ransomware attack targeted against Mac users, encrypting the users' confidential information. [8] It was known as KeRanger.After completing the encryption process, KeRanger demanded that victims pay one bitcoin (about US$400 at the time, about US$57,364.10 as of July 9, 2024) for the user to recover their credentials.
PowerShell is a task automation and configuration management program from Microsoft, consisting of a command-line shell and the associated scripting language.Initially a Windows component only, known as Windows PowerShell, it was made open-source and cross-platform on August 18, 2016, with the introduction of PowerShell Core. [9]
In computer networking, a media access control attack or MAC flooding is a technique employed to compromise the security of network switches.The attack works by forcing legitimate MAC table contents out of the switch and forcing a unicast flooding behavior potentially sending sensitive information to portions of the network where it is not normally intended to go.
Anti-virus protection software is disabled without your knowledge; Your mouse is randomly opening software or files without you directing it; Any of these scenarios can be scary if they happen to you.
• Blocked addresses • Mail away message. If your account has been compromised. If you think your account has been compromised, follow the steps listed below to secure it. 1. Change your password immediately. 2. Delete app passwords you don’t recognize. 3. Revert your mail settings if they were changed. 4.
• Regularly scan your computer for spyware and viruses using anti-virus software. If you don’t have a one, we recommend McAfee Internet Security Suite – Special edition from AOL. • Update your Windows or Mac OS operating system to repair necessary programs, hardware and devices. Enabling automatic updates on your computer will do this ...
Pacman [a] is a side-channel vulnerability in certain ARM CPUs that was made public by Massachusetts Institute of Technology security researchers on June 10, 2021. It affects the pointer authentication (PAC) mechanism in many ARMv8.3 chips, including Apple's M1 CPU. [1]