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CVE-2023-20198: Cisco Security Advisory: Cisco IOS XE Software Web UI Privilege Escalation Vulnerability

Cisco is aware of active exploitation of a previously unknown vulnerability in the web UI feature of Cisco IOS XE Software when exposed to the internet or to untrusted networks. This vulnerability allows a remote, unauthenticated attacker to create an account on an affected system with privilege level 15 access. The attacker can then use that account to gain control of the affected system. For steps to close the attack vector for this vulnerability, see the Recommendations section of this advisory  Cisco will provide updates on the status of this investigation and when a software patch is available.

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Signal Zero-Day Vulnerability Rumors Refuted by Company

By Deeba Ahmed Zero-Day Scare: Signal Messaging App Emerges Unscathed After Thorough Probe. This is a post from HackRead.com Read the original post: Signal Zero-Day Vulnerability Rumors Refuted by Company

Active exploitation of Cisco IOS XE Software Web Management User Interface vulnerability

Cisco has identified active exploitation of a previously unknown vulnerability in the Web User Interface (Web UI) feature of Cisco IOS XE software (CVE-2023-20198) when exposed to the internet or untrusted networks.

How Data Changes the Cyber-Insurance Market Outlook

By using data to drive policy underwriting, cyber-insurance companies can offer coverage without a price tag that drives customers away.

Hackers Target Israeli Rocket Alert App Users with Spyware

By Waqas If you've downloaded a rocket alert app from a third-party source, ensure it's spyware-free and delete it from your device. This is a post from HackRead.com Read the original post: Hackers Target Israeli Rocket Alert App Users with Spyware

CVE-2023-40791: LKML: Yikebaer Aizezi: WARNING in try_grab_page

extract_user_to_sg in lib/scatterlist.c in the Linux kernel before 6.4.2 fails to unpin pages in a certain situation, as demonstrated by a WARNING for try_grab_page.

A week in security (October 9 - October 15)

Categories: News A list of topics we covered in the week of October 9 to October 15 of 2023 (Read more...) The post A week in security (October 9 - October 15) appeared first on Malwarebytes Labs.

Microsoft to Phase Out NTLM in Favor of Kerberos for Stronger Authentication

Microsoft has announced that it plans to eliminate NT LAN Manager (NTLM) in Windows 11 in the future, as it pivots to alternative methods for authentication and bolster security. "The focus is on strengthening the Kerberos authentication protocol, which has been the default since 2000, and reducing reliance on NT LAN Manager (NTLM)," the tech giant said. "New features for Windows 11 include

How MOVEit Is Likely to Shift Cyber Insurance Calculus

Progress Software plans to collect millions in cyber insurance policy payouts after the MOVEit breaches, which will make getting coverage more expensive and harder to get for everyone else, experts say.

CVE-2023-5409: HP t430 and t638 Thin Clients - Firmware Tampering Vulnerability

HP is aware of a potential security vulnerability in HP t430 and t638 Thin Client PCs. These models may be susceptible to a physical attack, allowing an untrusted source to tamper with the system firmware using a publicly disclosed private key. HP is providing recommended guidance for customers to reduce exposure to the potential vulnerability.