Just a day after Cisco disclosed CVE-2023-20198, it remains unpatched, and one vendor says a Shodan scan shows at least 10,000 Cisco devices with an implant for arbitrary code execution on them. The vendor meanwhile has updated the advisory with more mitigation steps.
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 October 18, 2023
LATEST SECURITY NEWS & COMMENTARY
Zero-Day Alert: 10K Cisco IOS XE Systems Now Compromised
Just a day after Cisco disclosed CVE-2023-20198, it remains unpatched, and one vendor says a Shodan scan shows at least 10,000 Cisco devices with an implant for arbitrary code execution on them. The vendor meanwhile has updated the advisory with more mitigation steps.
Watch Out: Attackers Are Hiding Malware in 'Browser Updates'
Updating your browser when prompted is a good practice, just make sure the notification comes from the vendor themselves.
Amazon Quietly Wades Into the Passkey Waters
The move by the e-commerce kahuna to offer advanced authentication to its 300+ million users has the potential to move the needle on the technology's adoption, security experts say.
UAE, US Partner to Bolster Financial Services Cybersecurity
The two countries agree to share financial services information and provide cross-border training and best practices.
Chatbot Offers Roadmap for How to Conduct a Bio Weapons Attack
Once ethics guardrails are breached, generative AI and LLMs could become nearly unlimited in its capacity to enable evil acts, researchers warn.
'Etherhiding' Blockchain Technique Masks Malicious Code in WordPress Sites
The ClearFake campaign uses fake browser updates to lure victims and spread RedLine, Amadey, and Lumma stealers.
Top 6 Mistakes in Incident Response Tabletop Exercises
Avoid these errors to get the greatest value from your incident response training sessions.
(Sponsored Article) 3 Essential Steps to Strengthen SaaS Security
SaaS security is broad, possibly confusing, but undeniably crucial. Make sure you have the basics in place: discovery, risk assessment, and user access management.
MORE NEWS / MORE COMMENTARY
HOT TOPICS
Critical, Unpatched Cisco Zero-Day Bug Is Under Active Exploit
No patch or workaround is currently available for the maximum severity flaw, which allows attackers to gain complete administrator privilege on affected devices remotely and without authentication.

ShellBot Cracks Linux SSH Servers, Debuts New Evasion Tactic
The botnet — built for DDoS, backdooring, and dropping malware — is evading standard URL signature detections with a novel approach involving Hex IP addresses.

'RomCom' Cyber Campaign Targets Women Political Leaders
A threat group known as "Void Rabisu" used a spoofed Women Political Leaders Summit website to target attendees to the actual conference with espionage malware.

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EDITORS' CHOICE
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.
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