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Cyber security news, as it breaks.
Updated 81 stories in 24 hours
Cyber Security News
Parent Category for MyCyberWay Blog
MyCyberWay trainingEvery story here started as an alert. Learn to triage them.See Blue Team Analyst
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318K accounts
Sharecare – 318,185 breached accounts
In August 2026, the digital health company Sharecare was the target of a ShinyHunters “pay or leak” extortion campaign. The group subsequently published data it claimed was taken from Sharecare’s systems, containing 318k unique email addresses. Most of the data consisted of B2B sales and marketing records with names, physical addresses, phone numbers, job titles…
Have I Been Pwned
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Flock joined the CVE Program as a CNA, giving the company authority to assign IDs to vulnerabilities in its own surveillance cameras and license plate readers.
CyberScoop
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Amazon GuardDuty Extended Threat Detection correlates weak GuardDuty signals into a single, critical-severity attack sequence finding when their composition crosses a threshold of credibility. On May 20, 2026, the service started attaching five new indicator types to those sequences: MALICIOUS_PACKAGE, MISCONFIGURATION, REACHABILITY, SENSITIVE_DATA, and VULNERABILITY. For more information, see Document history for Amazon GuardDuty and…
AWS Security Blog
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Attackers are currently targeting a critical vulnerability in SMA 1000 appliances, putting SonicWall customers in a familiar yet unenviable position.
Dark Reading
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A Canadian ransomware negotiator faces extortion charges in the FBI’s ShinyHunters crackdown. Here’s what is known, and what isn’t. ShinyHunters is the focus of a global FBI investigation, and the crackdown has led to the October 8 arrest of a Canadian ransomware negotiator who now faces extortion charges. Reuters reported the arrest, citing court documents,…
Security Affairs
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Norway’s Data Protection Authority (Datatilsynet) has fined Microsoft-owned advertising company Xandr NOK 92 million ($9.6M) for unlawfully processing and sharing sensitive data belonging to Grindr users in the country.
BleepingComputer
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You want to set a cryptographic algorithm policy and stop non-compliant choices from being made in your Amazon Web Services (AWS) environment. This post shows you how. As you adopt post-quantum cryptography, one of the first decisions you face is which algorithms and parameter sets fit your business needs, balancing security against signature size, key…
AWS Security Blog
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Software supply chain attacks have grown in both frequency and sophistication. Recent high-profile compromises of build systems and open source dependencies demonstrate that attackers increasingly target the trust mechanisms that verify software integrity. Those trust mechanisms rely on digital signature algorithms, and today many use traditional algorithms such as Rivest-Shamir-Adleman (RSA) and the Elliptic Curve…
AWS Security Blog
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Canonical suffered its second DDoS attack this year, disrupting public websites for over four hours while Launchpad and the Snap Store remained online. Ubuntu’s parent company Canonical spent part of last week fighting off a sustained distributed denial of service (DDoS) attack, the second one to hit its infrastructure this year. The company revealed the…
Security Affairs
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Edward Dubrovsky, a longtime cybersecurity executive, was arrested and charged in Pennsylvania last week under conspiracy to extort money.
Dark Reading
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The company said it took some systems offline as part of “precautionary measures.” Websites for all five of the grocer’s U.S. banners were down Monday morning.
Cybersecurity Dive
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Russian cloud services provider Yandex announced that drone attacks damaged three of its data centers, forcing it to shut down two facilities and partially disable a third.
BleepingComputer
