Stay updated on the latest compromise incidents in infosec. Discover how breaches occur and learn strategies to protect your data and networks.
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Background for this topic.
Compromise in information security means unauthorized access or control over a system, network, or data, often resulting from exploiting vulnerabilities like software bugs, weak credentials, or misconfigurations. It indicates that an attacker has bypassed security measures to read, modify, or disrupt resources without permission.
Such compromises pose risks including data theft, unauthorized system manipulation, and persistent attacker presence. Detecting and containing compromises requires monitoring for unusual activity, applying timely patches, and enforcing strong access controls to limit attacker movement and reduce the impact of exploited weaknesses.
Telecommunications organizations in Southeast Asia have been targeted by a state-sponsored threat actor known as CL-STA-0969 to facilitate remote control over compromised networks
Firm Admits Paying Ransom in Exchange of Hacker's Promise to Delete Stolen InfoTwo Florida-based law firms with offices in other states are notifying 282,100 people whose healthcare and other information was potentially compromised in separate data theft incidents. One of the firms admitted to paying a ransom to prevent its data from being leaked on the dark web.
The SafePay ransomware gang is threatening to leak 3.5TB of data belonging to IT giant Ingram Micro, allegedly stolen from the company's compromised systems earlier this month. [...]
A total of 396 compromised Microsoft SharePoint systems have been identified globally, affecting 145 organizations across 41 countries in the wake of the ToolShell zero-day vulnerability
The National Treasury of South Africa is among the half-dozen known victims in South Africa — along with other nations — of the mass compromise of on-premises Microsoft SharePoint servers.
At Least 410,000 Patients Reported Affected, But Likely Even More VictimsMonths after news first broke that a hacking incident compromised legacy patient data hosted by Cerner electronic health record servers that were set to migrate to parent company Oracle's cloud environment, data breach reports related to the hack are still slowly trickling in to regulators. What's taking so long?
145 Organizations Compromised by China-Linked Ransomware Hackers and OthersNearly 150 different organizations' on-premises SharePoint servers have been exploited by attackers targeting the zero-day vulnerabilities now tracked as ToolShell, researchers warn. Early attacks have been attributed to China-linked groups, in some cases leading to Warlock ransomware infections.
Until recently, the cyber attacker methodology behind the biggest breaches of the last decade or so has been pretty consistent: Compromise an endpoint via software exploit, or social engineering a user to run malware on their device; Find ways to move laterally inside the network and compromise privileged identities; Repeat as needed until you can execute your desired attack — usually
Attackers Stole US Customer Data Using Social EngineeringA malicious actor breached a customer relationship management platform used by Allianz Life Insurance of North America on July 16 and stole personally identifiable information of most of its 1.4 million U.S. customers, financial professionals and some employees, the company said.
In what's the latest instance of a software supply chain attack, unknown threat actors managed to compromise Toptal's GitHub organization account and leveraged that access to publish 10 malicious packages to the npm registry
Russia's top airline cancels 49 flights, delays affect many more Russia's largest airline, Aeroflot, canceled numerous flights on Monday morning following what it says was a failure in its IT systems - something hacktivists are claiming responsiblity for.…
Dating app Tea has been compromised by a hacker, resulting in the exposure of 13,000 selfies
Cybersecurity researchers have discovered over a dozen security vulnerabilities impacting Tridium's Niagara Framework that could allow an attacker on the same network to compromise the system under certain circumstances