News Archive
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Australia Warns of Active Exploitation of Critical TeamCity Server Flaw
Australian officials are urging TeamCity customers to patch an actively exploited critical flaw, which follows a similar warning from the US government
CISA slaps its tightest three-day patching deadline on perfect-10 Oracle flaw
Disclosed in January and honeypots buzzed soon after, CISA says it’s finally time for the USG to plug the gap
Fake Minecraft Clients Deliver WeedHack Malware Despite Infrastructure Takedown
A threat actor keeps spreading the WeedHack malware to Minecraft players despite its original infrastructure taken down in July
Unpatched Zimbra servers are falling to CVE-2026-73570 attacks
At least 274 internet-facing Zimbra instances have been compromised by unknown attackers via CVE-2026-73570, the Shadowserver Foundation shared on Monday. About CVE-2026-73570 Zimbra Collaboration Suite (ZCS) is a communication and collaboration platform popular with organizations that need to have control over their data or can’t afford a pricy alternative service like Microsoft 365 or Google Wor
ReliaQuest Rejects Compromise Claims After ShinyHunters Incident
ReliaQuest has detailed a social engineering attack linked to ShinyHunters, denying reports that the threat actor successfully compromised its systems
ShinyHunters taunts ReliaQuest after its own employee falls for social engineering attack
Cybersecurity company ReliaQuest has confirmed that one of its own employees fell for a social engineering attack, handing attackers a password and a brief window into the company’s identity system. The admission came after the extortion group ShinyHunters posted screenshots on its leak site, claiming a bigger win. The incident was preceded by an unusual exchange on X several days earlier. Last we
Crooks push Mac malware through fake OpenAI Codex ads
Sponsored search results lead developers straight into a ClickFix malware trap
TikTok phishing: How to spot fake login and verification pages
Scammers use fake TikTok login pages, warnings, and verification offers to trick you into handing over your account details.
CISA Warns of Exploited Oracle WebLogic Vulnerability
The vulnerability is tracked as CVE-2026-21962 and it has been widely exploited by threat actors against WebLogic servers. The post CISA Warns of Exploited Oracle WebLogic Vulnerability appeared first on SecurityWeek.
Actively Exploited Oracle WebLogic Flaw Lets Unauthenticated Attackers Access Critical Data
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a maximum-severity security flaw impacting Oracle HTTP Server and Oracle WebLogic Server to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, tracked as CVE-2026-21962 (CVSS score: 10.0), allows an unauthenticated attacker with network access via HTTP to
AI supply chain risk is showing up in developer workflows first
In this Help Net Security interview, Dr. Jaushin Lee, CEO of Zentera Systems, discusses where AI supply chain risk shows up. He says most incidents still hit developer workflows and open-source package repositories, while poisoned model weights and compromised MCP servers stay mostly in research demos. He explains why segmentation buys more risk reduction per dollar than tooling, where self-hostin
TruffleHog AWS Analyze reduces remediation time on leaked AWS credentials
Truffle Security announced TruffleHog AWS Analyze, a new addition to TruffleHog Enterprise. TruffleHog AWS Analyze enriches found AWS credentials to highlight permissions and access levels, so a security team can assess the risk and prioritize its response. TruffleHog Enterprise already finds and verifies leaked credentials across 800+ secret types, and with TruffleHog Analyze, it can also provide
HOL Guard: Open-source antivirus for AI agents
HOL Guard is a free, open-source tool that sits between an AI assistant and the computer it runs on. When the assistant tries something risky, the tool pauses it and asks you first. It installs in about a minute, runs on your own machine, and a typical check takes under 50 milliseconds. Your files are never uploaded, and the whole thing works with no internet connection. The people exposed here ar
The cybercrime supply chain has five stages, each with a price
In this Help Net Security video, Chris Nyhuis, CEO at Vigilant, explains why the picture of a lone ransomware attacker is about 15 years out of date. He walks through the cybercrime supply chain and the five businesses inside it: harvesters who run infostealer malware, brokers who verify and resell access, ransomware-as-a-service operators who build the toolkit, affiliates who run the intrusion, a
New TCG guidance gives buyers a way to test PQC-ready TPM claims
The Trusted Computing Group has published requirements that spell out what a Trusted Platform Module has to do before anyone calls it quantum-safe. A TPM is the chip that holds a machine’s keys and records measurements of its firmware, so the platform can later prove it has not been altered. Buyers can now ask a vendor for evidence against a written baseline. TCG’s requirements for Trusted Platfor
Cybersecurity jobs available right now: August 25, 2026
Specialist Compliance Security AT&T | USA | On-site – View job details As a Specialist Compliance Security, you will serve as AT&T’s liaison for law enforcement, first responders, and emergency personnel nationwide. Respond 24×7 to emergency requests, process subpoenas, warrants, and court orders, and provide authorized subscriber, location, and call record information while acting as custodian of
CVE-2026-69414 ShieldBreak Zero-Day: No Patch, and CISA BOD 26-04 Gives You 14 Days
Executive Summary ShieldBreak (CVE-2026-69414) is a zero-day elevation-of-privilege vulnerability in the Microsoft Malware Protection Engine used by Microsoft Defender, allowing a low-privilege local attacker to escalate to SYSTEM. A public PoC was released on August 12, 2026, and Microsoft assigned the CVE on August 14, and no patch is available yet. Qualys VMDR provides detection […]
US sanctions Iranian cyber actors as UK discloses power plant attack
The U.S. sanctioned several Iranian nationals for cyberattacks on critical infrastructure just days after reports emerged of a cyber intrusion on a small power plant in the United Kingdom.
SCOTUS tosses one of two injunctions against Trump USPS mail-in ballot rules
The 6-3 decision dismisses one lawsuit brought by states, saying they have no standing to sue because the disputed sections “neither requires nor forbids anything of anyone outside the executive branch.” The post SCOTUS tosses one of two injunctions against Trump USPS mail-in ballot rules appeared first on CyberScoop.
Exploited Zimbra Flaw Highlights Shrinking Window to Patch
CISA has issued a three-day deadline for agencies to patch a Zimbra security vulnerability, CVE-2026-73570, which allows full takeover of a user's communications.
You don't want this Sleepwalker backdoor on your Windows machine
Its own command language, 23 instructions - signs point to 'well-resourced operation rather than an opportunistic one'
Unpatched Calix flaw lets hackers bypass NAT to expose internal devices
An unpatched vulnerability in Calix GS7 XGS (GS5239XG) residential routers used by multiple U.S. broadband providers allows remote, unauthenticated attackers to create port-forwarding rules that can expose local network devices to the public internet. [...]
Browser fingerprint tool shows how easy you are to track using the latest sneaky tricks
Glassbox dev admits he had some help from Claude to build locally running tool
Foul Language: WordlistLoader Disguises Malware as Ordinary Text
ClickFix-style threat campaigns are using a new trick to evade detection and deliver Amatera, an increasingly prevalent infostealer.