As breach costs reach record highs and defense spending nears $240 billion, small
As breach costs reach record highs and defense spending nears $240 billion, small businesses are dangerously exposed, threatening supply chain security.
Finance & Banking Data Breaches (10649 indexed)
The Los Angeles County Museum of Art (LACMA) has announced that a breach last year
The Los Angeles County Museum of Art (LACMA) has announced that a breach last year exposed customer and employee information. [...]
A Chinese-speaking cybercrime group is using AI-driven tools to help compromise
A Chinese-speaking cybercrime group is using AI-driven tools to help compromise internet-facing Windows and Linux web servers, according to Cisco Talos, Cisco’s threat intelligence research unit. Talos said the activity
The disruption took place amid a wave of attacks targeting vulnerable industrial devices
The disruption took place amid a wave of attacks targeting vulnerable industrial devices in the water and energy sectors.
Yesterday, DataBreaches reported that ShinyHunters had added ReliaQuest to its dedicated
Yesterday, DataBreaches reported that ShinyHunters had added ReliaQuest to its dedicated leak site, but without any substantive proof — only a few screenshots showing access to a user account on reliaquest.okta[.]com/end
A DataBreaches.net Commentary On July 31, Asheville Beaverdam NC Opco LLC d/b/a Bear
A DataBreaches.net Commentary On July 31, Asheville Beaverdam NC Opco LLC d/b/a Bear Mountain Health and Rehabilitation, Asheville Victoria NC Opco LLC d/b/a Elevate Health & Rehabilitation, and Asheville US Seventy
A package gets installed. A login prompt opens. A box sits exposed to the internet.
A package gets installed. A login prompt opens. A box sits exposed to the internet. Nothing looks unusual yet. That’s roughly the mood this week. Trusted tools turn hostile, old weak spots get fresh attention, AI makes
The private equity firm appears to have been targeted as part of a campaign focusing on
The private equity firm appears to have been targeted as part of a campaign focusing on major financial companies. The post Personal Information Exposed in Apollo Global Data Breach appeared first on SecurityWeek.
Foul Language
ClickFix-style threat campaigns are using a new trick to evade detection and deliver Amatera, an increasingly prevalent infostealer.
Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in Improper Access Control
Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in Improper Access Control Vulnerability — Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in contain an improper access control vulnerability that can re
Truffle Security
Truffle Security says it found over 9000 publicly accessible and active AWS key pairs
A breach at South Korea's government-backed startup platform exposed encrypted personal
A breach at South Korea's government-backed startup platform exposed encrypted personal data after an encryption key was included in an API. Penta Security explains why encryption keys must be securely managed and kept s
Eduard Kovacs
Eduard Kovacs reports: Private equity giant Apollo Global Management has disclosed a data breach that exposed sensitive personal information. According to a data breach notice sent to affected individuals, a social engin
UPDATE
UPDATE: Yesterday, DataBreaches reported that ShinyHunters had added ReliaQuest to its dedicated leak site, but without any substantive proof — only a few screenshots showing access to a user account on reliaquest.
Iran-linked hackers shut down a UK power plant for four days in the first confirmed
Iran-linked hackers shut down a UK power plant for four days in the first confirmed attack of its kind, concurrent with water infrastructure attacks across 12 US states. Iran-linked hackers shut down a British power plan
Security Affairs Malware newsletter includes a collection of the best articles and
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter Akira Hits Safe Mode: Ransomware Rebooting Around EDR  Multi-F
NIUS
6,090 records exposed — Bank account numbers, Email addresses, Names, Partial credit card data and 2 more
View incident → Indexed 1 week ago
MCBS
Data breach affecting 1.2M individuals at Atlanta-based medical business management company
Golf Canada
568,972 records exposed — Dates of birth, Email addresses, Genders, Geographic locations and 2 more
View incident → Indexed 1 week, 1 day ago
Connecticut
WSFB reports: State officials say a data breach involving the Connecticut Medicaid program’s provider portal exposed payment and claims information tied to roughly 41,000 HUSKY Health members. The Connecticut Department
Ransomware remains one of the most disruptive cyber threats organizations face.
Ransomware remains one of the most disruptive cyber threats organizations face. Companies have strengthened their cyber defenses over the years, but attackers in 2026 have become faster, more targeted, and increasingly r
OpenAI is adding a new safety capability that allows enterprises to detect misuse of its
OpenAI is adding a new safety capability that allows enterprises to detect misuse of its AI systems across multiple interactions without retaining prompts or responses, enabling risk monitoring while preserving its Zero
Russian network monitoring firm
The statement came a day after a hacking group calling itself Black Spark claimed it had spent more than a month inside Microolap’s network and gained access to its internal systems, including EtherSensor, the company's
The good news? AI gives cyber defenders some of the best discovery tooling they’ve ever
The good news? AI gives cyber defenders some of the best discovery tooling they’ve ever had. The bad news? It gives attackers the same capability. This duality has left CISOs managing AI on two simultaneous fronts.