570 Patches, a Zero-Day Exploit, and the Building System No One Thought About
570 Patches, a Zero-Day Exploit, and the Building System No One Thought About
Microsoft released 570 patches on Patch Tuesday, but hours later a working exploit arrived for a Windows flaw the updates don’t fully close. CISA confirmed active exploitation of a building automation protocol used in UK commercial premises, where attackers can lock climate control, lighting, and access systems. Firefox shipped two critical remote code execution vulnerabilities with public exploit code already in circulation. For small businesses, the gap between patch release and deployment creates a measurable…
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