ProBackend
Cybersecurity

Cybersecurity

Defensive security practice across the stack.

aerospace program audits delaysJul 24, 20263 min

Why Scientists Are Finally Taking UAPs Seriously: AI, Security, and the Human Cost

How artificial intelligence, national security imperatives, and psychological insight are transforming UAP research from fringe curiosity into a critical pillar of science and public trust.

active vulnerability exploitationJul 24, 20263 min

The wp2shell Crisis: AI Cybersecurity Threats Targeting WordPress Core at Scale

Security researchers detail how threat actors are chaining two critical WordPress Core vulnerabilities—CVE-2026-63030 and CVE-2026-60137—to deploy persistent webshells, with AI tools accelerating the exploit development process.

cloud security incidentsJul 23, 20265 min

Collabora CODE 26.04: Optional AI, Markdown, and the Cloud Security Angle Nobody's Talking About

Collabora ships CODE 26.04 with opt-in AI, Markdown support, and Calc improvements — but the real story for security teams is what this means for on-prem office deployments and data sovereignty.

ai national security sovereigntyJul 21, 20265 min

The Quiet March Toward Full AI Communism

How Moonshot AI’s open-weight Kimi model is accelerating a global shift toward state-controlled AI as public infrastructure — and why the U.S. response is dangerously out of step.

active vulnerability exploitationJul 21, 20265 min

AI Cybersecurity Threats: The Human Layer Is the Weak Link

Two Scattered Spider members sentenced to 5.5 years for TfL cyberattack—exposing how AI-enhanced social engineering is the real AI cybersecurity threat.

advanced persistent threats aptsJul 20, 20264 min

How Russia’s APT28 Weaponized ClickFix to Bypass AI Cybersecurity Defenses

Russia’s APT28 group has evolved ClickFix from a social engineering trick into an API-driven attack that bypasses traditional EDR and AMSI protections — turning human trust into a persistent foothold in Ukrainian critical infrastructure.

cloud security incidentsJul 19, 20265 min

Google's Agentic Defense Playbook: What the Wiz Acquisition Actually Changes for Cloud Security

After its $32 billion Wiz acquisition, Google Cloud is betting that autonomous AI agents — not human analysts — will close the gap between breach detection and response. Here's what the agentic defense platform actually does, and why the 22-second handoff window makes it unavoidable.

trojanized exploit malicious package deliveryJul 18, 20266 min

Fake GitHub Repos, Real Damage: A Case Study in AI Cybersecurity Threats

A threat actor published nearly 300 fake GitHub repositories impersonating legitimate software and security projects to distribute the BoryptGrab infostealer, collecting data from 19 browsers, 32 crypto wallets, and messaging apps before exfiltrating to a Russia-based C2 server.

access management iam securityJul 17, 20264 min

Critical Security Flaw Discovered in Official Gitea Docker Image

Hackers are actively exploiting a critical authentication bypass vulnerability (CVE-2026-20896) in Gitea's official Docker image, allowing unauthorized users to impersonate others, including administrators. Users are urged to upgrade to version 1.26.4 immediately or apply strict IP filtering for trusted proxies.

uefi secure bootJul 16, 20265 min

Shim: The Tiny Bootloader That Saved Linux Inside Microsoft's Secure Boot

The shim bootloader was invented as a cryptographic bridge to extend UEFI Secure Boot to Linux devices and utility software — solving the problem of unsigned kernels in a signed-boot world.

active vulnerability exploitationJul 16, 20263 min

Flipping the Script: Artificial Intelligence AI Cybersecurity and the War on Scrapers

A look at how web administrators are using hidden, defensive prompt injections to disrupt unauthorized AI web crawlers and scrapers, turning a well-known LLM vulnerability into an active application-level defense.

active vulnerability exploitationJul 11, 20265 min

How a China-Linked Cluster Weaponized Roundcube Flaws Against University Cybersecurity Researchers

A China-aligned espionage group tracked by Proofpoint as UNK_MassTraction has been exploiting two known Roundcube vulnerabilities—CVE-2024-42009 (XSS) and CVE-2025-49113 (deserialization)—to compromise webmail servers at U.S. and Canadian universities, deploying credential-stealing malware and persistent backdoors targeting physics and engineering researchers.