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Siemens has released BIOS updates for several of its industrial devices to patch vulnerabilities discovered recently in Intel chips, including Meltdown, Spectre and flaws affecting the company’s Management Engine technology.

While politicians and security experts are constantly warning about the risk of cyber-attacks, they rarely, if ever, mention the risks associated with the Internet of Things (IoT). They should, since there are already plenty of examples of successful IoT security attacks (i.e., the Mirai botnet, connected Cardiac devices, etc.).

Intel has released new firmware updates for its Broadwell and Haswell processors to address the Spectre vulnerability.After the first round of Spectre patches released by the company caused more frequent reboots and other instability problems, Intel started working on new microcode updates.

A behavioral quirk in SAML libraries has left many single-sign-on (SSO) implementations vulnerable to abuse. It allows an attacker that has gained any authenticated access to trick the system into granting further access as a different user without knowledge of that user's password.

Machine data solutions firm Splunk said on Tuesday that it has agreed to acquire Phantom Cyber, a provider of Security Orchestration, Automation and Response (SOAR) solutions.Under the terms of the agreement, Splunk will pay approximately $350 million in cash and stock to acquire Palo Alto, Calif.-based Phantom.

Facebook recently patched an information disclosure vulnerability that exposed page administrators, researcher Mohamed Baset reported this week.Baset claimed he discovered the issue, which he described as a “logical error,” within a few minutes of receiving an invitation to like a Facebook page on which he had liked a post.

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