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Raft of Exim Security Holes Allow Linux Mail Server Takeovers
Remote code execution, privilege escalation to root and lateral movement through a victim’s environment are all on offer for the unpatched or unaware.
4 min read
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Pulse Secure VPNs Get a Fix for Critical Zero-Day Bugs
The security flaw tracked as CVE-2021-22893 is being used by at least two APTs likely linked to China, to attack U.S. defense targets among others.
4 min read
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Apple Fixes Zero‑Day Security Bugs Under Active Attack
On Monday, Apple released a quartet of unscheduled updates for iOS, macOS, and watchOS, slapping security patches on flaws in its WebKit browser engine.
4 min read
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Hundreds of Millions of Dell Users at Risk from Kernel-Privilege Bugs
The privilege-escalation bug remained hidden for 12 years and has been present in all Dell PCs, tablets and notebooks shipped since 2009.
4 min read
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New Attacks Slaughter All Spectre Defenses
The 3+ years computer scientists spent concocting ways to defend against these supply-chain attacks against chip architecture? It’s bound for the dustbin.
4 min read
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Hewlett Packard Enterprise Plugs Critical Bug in Edge Platform Tool
Researchers warned that unpatched versions of HPE’s Edgeline Infrastructure Manager are open to remote authentication-bypass attacks.
4 min read
