Explore the latest news and insights on information security with our focused Erase tag, ensuring your data security revelations are up-to-date.
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Background for this topic.
Erase means removing data from a device, system, or storage service so it is no longer accessible. In security, ordinary deletion usually removes file references rather than the underlying content; secure erasure is a deliberate sanitization process designed to prevent practical recovery. The appropriate method depends on the medium: verified overwriting may suit some magnetic disks, while solid-state storage may require device-level sanitize commands or cryptographic erasure, in which encryption keys are destroyed.
Incomplete erasure can expose data when equipment is reused, returned, or discarded, including remnants in spare sectors, snapshots, backups, or cloud-service retention. Practitioners should identify all copies, use a method suitable for the storage technology, and verify completion where feasible; physical destruction may be necessary for failed or unsupported media. Erasure records can support privacy and disposal requirements, but they should not claim deletion from systems or backups that remain outside the process.
Weekly headline count for the current query.
A new Android malware called DroidLock has emerged with capabilities to lock screens for ransom payments, erase data, access text messages, call logs, contacts, and audio data. [...]
Microsoft's Windows Photos app now has its own generative erase tool that enables users to replace unwanted objects with AI-generated content. [...]
F5 is warning BIG-IP admins that devices are being breached by "skilled" hackers exploiting two recently disclosed vulnerabilities to erase signs of their access and achieve stealthy code execution. [...]
A recently disclosed F5 BIG-IP vulnerability has been used in destructive attacks, attempting to erase a device's file system and make the server unusable. [...]
A recently disclosed F5 BIG-IP vulnerability has been used in destructive attacks, attempting to erase a device's file system and make the server unusable. [...]