Cybersecurity entity
data-breach is the sole category represented across all 2 tracked stories. Of the tracked stories, 2 of 2 also mention Edelson Lechtzin LLP, the most common co-covered peer. Across a 10-day span, the pace is roughly 1.4 stories per week.
Last mentioned: Jun 28, 2026
Entity pulse
Coverage balance Negative coverage leads. Negative coverage exceeds positive coverage by 100 percentage points.
Figures are computed live from our source-verified story record — see our methodology for how impact and sentiment are derived.
data-breach is the sole category represented across all 2 tracked stories. Of the tracked stories, 2 of 2 also mention Edelson Lechtzin LLP, the most common co-covered peer. Across a 10-day span, the pace is roughly 1.4 stories per week. At 6.5, the average consequence score sits below the same-window beat average of 6.9. Each story carries 4 original sources on average, compared with 4.4 for the broader beat in this window. This profile follows 2 Cybersecurity stories mentioning Marc Edelson across the period from June 19, 2026 to June 28, 2026.
Computed from the 2 stories linked to this entity, with beat comparisons drawn from all 45 Cybersecurity stories published in the same date window. Shares are omitted below five stories and comparisons below a twenty-story baseline.
Coverage cohort
Other entities that clear the same relevance threshold in stories also covering Marc Edelson. Shared-story counts are live from our verified record — not editorial picks.
Dual Class Action Investigations Announced
Edelson Lechtzin LLP issued press releases announcing investigations into both the Xsolis and Optimum First Mortgage data breaches.
Ransomware Group Pear Claims Optimum First Mortgage Attack
The ransomware group 'Pear' publicly claimed responsibility for a cyberattack on Optimum First Mortgage and threatened data leakage unless paid.
Investigation Announced for JCPenney/Catalyst Brands
Edelson Lechtzin LLP issued a separate press release launching an investigation into the JCPenney and Catalyst Brands data breach.
The Credit Pros Breach Detected
The Credit Pros discovered a breach of its Salesforce environment, with Icarus claiming access to customer financial and personal data.
JCPenney/Catalyst Brands Breach Detected
JCPenney and Catalyst Brands learned of a data breach, later linked to ShinyHunters, compromising employee and possibly customer records including W-2s, SSNs, and government IDs.
Xsolis Breach Discovery and Containment
Xsolis discovered unauthorized activity, contained the issue, and terminated access. Affected population estimated at 1.4 million individuals.
Xsolis Phishing Attack
A targeted phishing attack successfully breached Xsolis, Inc.'s network, leading to unauthorized access.
Phishing attack on Xsolis compromises 1.4M patient records, while a newly named ransomware group, Pear, extorts mortgage lender Optimum First. Both incidents expose critical attack vectors and sensitive data worth millions on dark markets.
Source: prnewswire.com · prnewswire.com
Two distinct threat groups, ShinyHunters and Icarus, have publicly claimed responsibility for separate breaches at JCPenney/Catalyst Brands and The Credit Pros, respectively. The attacks expose evolving cybercriminal tactics, including Salesforce environment exploitation and high-value PII harvesting.
Marc Edelson is linked from 2 stories on this site, each scored at or above our 35% relevance threshold — see how these pages are built.
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