Cybersecurity resource spotlights on Mastodon
Mastodon posts from 2026-08-27 to 2026-08-28 highlighting authoritative cybersecurity news and research sources including Dark Reading, Krebs on Security, Linux Foundation, The Hacker News, and CISA.
Mastodon posts from 2026-08-27 to 2026-08-28 highlighting authoritative cybersecurity news and research sources including Dark Reading, Krebs on Security, Linux Foundation, The Hacker News, and CISA.
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Resource spotlight: Dark Reading Comprehensive news source for enterprise security operational challenges, cloud security, compliance, and threat mitigation. Category: Enterprise Security Section: Cybersecurity, Threat Intelligence & Awareness Link: https://www. darkreading.com Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # infosec # cybersecurity
Resource spotlight: Krebs on Security Deep-dive investigative journalism on cybercrime, corporate data breaches, cyber extortion, and threat actor operations by Brian Krebs. Category: Investigative News Section: Cybersecurity, Threat Intelligence & Awareness Link: https:// krebsonsecurity.com Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # infosec
Resource spotlight: Linux Foundation Newsroom Official announcements, press releases, annual state of open source reports, project hosting, and industry consortium initiatives. Category: Official News Section: Linux Foundation & Open Source Projects Link: https://www. linuxfoundation.org/newsroom Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # linu
Resource spotlight: LWN.net (Linux Weekly News) In-depth technical coverage of Linux kernel developments, security patches, developer discussions, and open-source licensing updates. Category: Developer Journal Section: Linux Foundation & Open Source Projects Link: https:// lwn.net Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # linux # opensource #
Resource spotlight: SANS Internet Storm Center Daily threat operational intelligence podcasts, packet analysis, honeypot metrics, and community security awareness logs. Category: Threat Intel Section: Cybersecurity, Threat Intelligence & Awareness Link: https:// isc.sans.edu Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # infosec # cybersecurity #
Resource spotlight: IPSW.me Downloads Tracks signed/unsigned iOS firmware versions per device, assisting in verifying active OS support and restore compatibility. Category: Firmware Tracking Section: iOS Support, Updates & Apple Security Link: https:// ipsw.me Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # apple # ios # security
Resource spotlight: Apple Security Releases Official detailed documentation of security fixes and CVE mitigations for all iOS, iPadOS, and macOS updates. Category: Official Advisory Section: iOS Support, Updates & Apple Security Link: https:// support.apple.com/en-us/HT2012 22 Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # apple # ios # security
Resource spotlight: The Linux Kernel Archives The main repository for the Linux Kernel source code. Tracks Mainline, Stable, and Longterm kernel release versions and changelogs. Category: Kernel Development Section: Linux Foundation & Open Source Projects Link: https:// kernel.org Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # linux # opensource #
Resource spotlight: The Hacker News Widely read cybersecurity platform covering real-time cyber attacks, vulnerability disclosures, malware analysis, and corporate breaches. Category: Industry News Section: Cybersecurity, Threat Intelligence & Awareness Link: https:// thehackernews.com Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 • OFFICIAL DIRECTORY) # cybersecurity #
Resource spotlight: CISA Alerts & Bulletins US Cybersecurity & Infrastructure Security Agency. Standard for Known Exploited Vulnerabilities (KEV) catalog and critical infrastructure alerts. Category: Government / Advisory Section: Cybersecurity, Threat Intelligence & Awareness Link: https://www. cisa.gov/news-events/alerts Source: Cyber Security, Open Source & Mobile Tech Resources (UPDATED 2026 •