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Jessica Lyons on Muck Rack

Jessica Lyons

Verified
Santa Cruz
As seen in: The Register, Medium, MSN, MSN Canada, Flipboard, The Code Project, NewsBreak, The DIS, Psychiatric Times, SDxCentral, Seacoast Online and
Cybersecurity Editor @TheRegister / @SitPub Not posting on X but you can find me at Bluesky: @jessicalyons.bsky.social
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Articles

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By Jessica Lyons Verified
| The Register Verified
Anthropic’s Claude Code running Opus 5 in Auto Mode can be tricked into executing attacker-controlled code simply by asking the coding agent to summarize a website. The attack works up to 80 percent of the time, according to prompt-injection wizard Johann Rehberger, aka wunderwuzzi. In a blog and video demo, he detailed how to hijack Opus 5 in Auto Mode, which is the default setting for Claude as of mid-August.
Open in Who Shared View Duplicates (2) Issue with article?

CRPx0 hacking service for dummies claims victim count more than quintupled

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By Jessica Lyons Verified
| The Register Verified
CRPx0, a cybercrime crew that has rapidly evolved from a scam service to a ClickFix-delivered ransomware and crypto-theft business over the summer, claims its victim count jumped from fewer than 10 in June to 48 organizations on its clear-web leak site at the time of publication. Keep in mind: criminals aren’t always the most trustworthy bunch, so take their claims with a healthy dose of salt.
Open in Who Shared View Duplicates (3) Issue with article?

ATF responds to 'major' cybersecurity incident after ransomware gang's claims Original

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By Jessica Lyons Verified
| The Register Verified
ATF responds to 'major' cybersecurity incident after ransomware gang's claims US Justice Department investigating the breach The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) said it’s responding to a “major” cybersecurity incident shortly after the Qilin ransomware gang posted the US federal law enforcement agency on its leak site. According to ATF's statement, the intrusion affected a standalone system that operated separately from its enterprise network.
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