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A new ransomware strain called VECT 2.0 is raising serious concerns among security professionals, and for a troubling reason — even if a victim pays the ransom, the attacker’s own decryptor may not fully restore their files.
This is not a typical failure tied to weak defenses or victim error. The damage, in many cases, is baked directly into the malware’s design an...
Cisco has disclosed a high-severity vulnerability in its Catalyst SD-WAN Manager that is actively being exploited in the wild, allowing attackers to execute arbitrary commands with root privileges.
The issue, tracked as CVE-2026-20245, carrie...
Let’s Encrypt has announced its roadmap for post-quantum Web PKI, centering on a novel approach called Merkle Tree Certificates (MTCs), a design that delivers quantum-resistant authentication without bloating TLS handshakes or breaking the web’s performance expectations.
Traditional X.509 certificate chains require significant bandwidth, which would increase substan...
Microsoft has released a security update addressing a critical vulnerability in Microsoft Edge that could allow remote attackers to execute arbitrary code on vulnerable systems.
Tracked as CVE-2026-45495 and reported by Orange Tsai of DEVCORE, the flaw carries a CVSS v3 score of 7.5 and requires user interaction, for example, visiting a malicious webpage or opening ...
Dashlane has disclosed that threat actors successfully brute-forced two-factor authentication (2FA) protections to register unauthorized devices and download encrypted password vaults belonging to fewer than 20 personal plan users, with a completed investigation confirming no broader impact on its internal systems.