A cyber group is impersonating IT helpdesk staff via Microsoft Teams to deploy malware and target corporate systems.

UNC6692 has been attributed to a large email campaign that's designed to overwhelm a target's inbox with a flood of spam ...

Regular expressions are a universal tool for matching, validating, and transforming text across programming languages and command-line tools. They can condense complex string operations into compact, ...

An unpatched vulnerability in Anthropic's Model Context Protocol creates a channel for attackers, forcing banks to manage the ...

A multi-tenant authentication gap in Microsoft’s AI operations agent exposed live command streams, internal reasoning, and ...

A design flaw – or expected behavior based on a bad design choice, depending on who is telling the story – baked into ...

Unsafe defaults in MCP configurations open servers to possible remote code execution, according to security researchers who ...

IntroductionIn February 2022, BlackBasta emerged as a successor to Conti ransomware and quickly rose to prominence. BlackBasta was operational for three years until February 2025 when their internal ...

Get access to free course material to start learning Python. Learn important skills and tools used in programming today. Test ...

A critical flaw in Python tool Marimo was exploited within 10 hours of disclosure, researchers report, highlighting how quickly attackers are now turning vulnerability advisories into real-world ...

A routine software update for Anthropic's Claude Code tool accidentally leaked its entire source code, sparking rapid community response. Within hours, a developer rewrote the tool in Python and then ...

If you have trouble following the instruction below, feel free to join OSCER weekly zoom help sessions. To load a specific version of python, such as Python/3.10.8-GCCcore-12.2.0, type: module load ...