[1] About the security content of iOS 15.6.1 and iPadOS 15.6.1. (2022, August 17). Retrieved August 30, 2022, from support.apple.com: https://support.apple.com/en-us/HT213412
[2] Apple Releases Security Updates for Multiple Products. (2022, August 18). Retrieved August 30, 2022, from cisa.gov: https://www.cisa.gov/uscert/ncas/current-activity/2022/08/18/apple-releases-security-updates-multiple-products
[3] Bigelow, S. J. (n.d.). kernel. (J. Lulka, Editor) Retrieved August 30, 2022, from techtarget.com: https://www.techtarget.com/searchdatacenter/definition/kernel#:~:text=It%20is%20the%20core%20that,systems%2C%20device%20control%20and%20networking.
[4] Cross, J. (2022, August 17). iOS 15.6.1 patches critical flaws that may have been actively exploited. Retrieved August 30, 2022, from macworld.com: https://www.macworld.com/article/833235/ios-ipados-15-6-1-security-updates.html
[5] Cunningham, A. (2022, August 17). New macOS 12.5.1 and iOS 15.6.1 updates patch “actively exploited” vulnerabilities. Retrieved August 30, 2022, from arstechnica.com: https://arstechnica.com/gadgets/2022/08/apple-releases-macos-12-5-1-and-ios-15-6-1-for-actively-exploited-vulnerabilities/
[6] CVE-2022-32893. (n.d.). Retrieved August 30, 2022, from cve.mitre.org: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32893
[7] CVE-2022-32894. (n.d.). Retrieved August 30, 2022, from cve.mitre.org: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32894
[8] Haslam, O. (2022, August 23). iOS 15.6.1 Is an Important Update, but Don’t Let the Media Scare You. Retrieved August 30, 2022, from lifewire.com: https://www.lifewire.com/ios-15-6-1-is-an-important-update-but-dont-let-the-media-scare-you-6502344
[9] Hern, A. (2022, August 18). Apple security flaw ‘actively exploited’ by hackers to fully control devices. Retrieved August 30, 2022, from theguardian.com: https://www.theguardian.com/technology/2022/aug/18/apple-security-flaw-hack-iphone-ipad-macs
[10] O’Flaherty, K. (2022, August 17). iOS 15.6.1—Update Now Warning Issued To All iPhone Users. Retrieved August 30, 2022, from forbes.com: https://www.forbes.com/sites/kateoflahertyuk/2022/08/19/ios-1561-update-now-warning-issued-to-all-iphone-users/?sh=6282c8b167a9
[11] APT29. (2022, April 14). Retrieved August 31, 2022, from https://attack.mitre.org/groups/G0016/
[12] HAFNIUM. (2022, April 16). Retrieved August 31, 2022, https://attack.mitre.org/groups/G0125/
[13] Ducklin, P. (2022, August 18). Retrieved August 31, 2022, from https://nakedsecurity.sophos.com