*** GMail and Validation-Mails ***
There seems to be an issue that Gmail is not accepting mails from my server. The reason is that I am currently rebuilding my server infrastructure and the MX-entries are not correctly set. I have activated the accounts using a Gmail-address manually. If you do not receive the validation mail, drop me a note to k.e.klingner@gmail.com.
CISA has added a critical Progress LoadMaster vulnerability to its Known Exploited Vulnerabilities catalog after attackers were observed targeting exposed devices. Tracked as CVE-2026-8037, the flaw affects Progress Loa…
Microsoft has patched a Windows WalletService vulnerability that could let local attackers gain SYSTEM privileges, with a public proof of concept urging organizations to deploy the July 2026 security updates. Tracked as…
GitHub has expanded its malware detection capabilities beyond npm, providing developers with broader protection against malicious open-source packages. Dependabot alerts can now identify harmful dependencies across 8 ma…
Red Hat has disclosed a critical privilege escalation flaw, tracked as CVE-2026-10090, affecting the Application Subscription controller in Red Hat Advanced Cluster Management for Kubernetes (ACM). Rated Important with …
CISA has confirmed that ransomware gangs have begun exploiting two recently patched SonicWall SMA1000 vulnerabilities, including a maximum-severity server-side request forgery (SSRF) flaw. [...]
The current GPT-5.6-Sol has been assigned a ‘high’ cybersecurity threshold, but Astra could reach the maximum ‘critical’ threshold. The post OpenAI’s Upcoming Astra Model Raises Autonomous Cyberattack Concerns appeared …
The startup analyzes subtle telemetry signals to detect attacks that traditional security tools cannot see inside accelerator-powered AI infrastructure. The post Stealthium Targets Security Blind Spots in AI Accelerator…
Remote, unauthenticated attackers could exploit the bugs to cause a denial-of-service (DoS) condition. The post Cisco Warns of High-Severity ClamAV Vulnerabilities With Public PoC appeared first on SecurityWeek.
AI is making phishing, credential theft, and social engineering faster and more efficient, while traditional trust signals such as passwords, MFA, IP reputation, and geolocation become easier to bypass. Specops explains…
A malicious Chrome extension masquerading as GoogleTranslate that can steal sensitive browser data, live-stream web sessions, and allow threat actors to remotely interact with Chrome windows while keeping their activity…
North Korea's state hackers are no longer content to type prompts into public chatbots. One of the country's main espionage groups has begun running artificial intelligence (AI) offline on its own servers, connecting do…
Android users are facing a fresh reminder that a familiar app-store listing can hide a financial threat. Researchers have observed malicious loaders on Google Play that can prepare the ground for Anatsa, an Android bank…
Anthropic’s new inference hooks give enterprises a native enforcement point before prompts ever reach the model. Combined with Check Point Workforce AI Security, organizations get a real-time allow-or-deny decision on e…
An AI agent executes instructions that an attacker has planted in the log or alert that records a blocked request word for word. The post ‘Ghostjacking’ Attack Uses Poisoned Logs to Turn AI Agents Bad appeared first on …
A member of "The Com," a loose-knit online cybercrime collective that targets children and teenagers, has been sentenced to two years in prison for blackmail and sextortion offenses against nearly 120 victims worldwide.…
Ransomware crews are increasingly trying to blind a victim before they encrypt anything. Analysis shows that attackers can disable endpoint detection and response tools, interrupt Windows telemetry, and target backup se…
Valve has confirmed that a cyberattack on CEVA Logistics, its European shipping partner for Steam hardware such as the Steam Deck, Steam Machine, and Steam Controller, exposed customer data belonging to buyers across Eu…
Three separate research efforts last week demonstrated ways to defeat passkey protections without breaking the cryptography they rest on. Passkeys are designed to replace reusable passwords and resist phishing. The atta…
LexisNexis took its Diligence, Metabase API, and Newsdesk services offline as part of its response to unusual activity on servers hosted and managed by an unnamed third-party vendor. [...]
Global malware activity climbed sharply over the past week, with remote access trojans (RATs), information stealers, and loaders all posting significant week-over-week gains, according to threat sample uploads tracked b…
CVE-2026-20685 is a path traversal vulnerability affecting Apple’s Private Cloud Compute (PCC), potentially allowing attackers to write files as root during node boot and redirect sensitive AI inference telemetry to an …
Malicious extensions are turning a routine developer task into a route for theft. A package named Solidity Pro, promoted as a useful tool for Solidity work in Visual Studio Code, has been used to steal cryptocurrency wa…
AI is helping development teams produce far more code, far faster. But security teams still have to review vulnerabilities, manage dependencies, prioritize fixes, and control risk at human speed. When software output ju…
Video game publisher and digital distribution giant Valve is notifying Steam hardware customers in Europe that hackers stole their data after hacking its shipping partner, CEVA Logistics. [...]
Hackers linked to Iran targeted industrial control systems (ICS) at water facilities in at least a dozen US states. The post New Jersey, Alabama Join States Targeted in Water Cyberattacks appeared first on SecurityWeek.
The threat actor known as Head Mare has been observed weaponizing security flaws in unpatched TrueConf servers once again in attacks targeting Russian companies spanning instrumentation, electronics, transport, energy, …
Interlock ransomware is taking a familiar Windows security tool and using it for credential theft. The group has turned memory analysis software into a way to pull password hashes and account data from compromised compu…
The security defect allows unauthenticated, remote attackers to gain administrative access to Metabase instances. The post Metabase Patches Vulnerability Exploited as Zero-Day appeared first on SecurityWeek.
This is good: Post-quantum cryptography is now one pip-install away for the entire Python ecosystem. With funding from the Sovereign Tech Agency, we implemented support for ML-KEM, the NIST-standard key-establishment pr…
Ransomware campaigns are increasingly starting with people who hold the keys to everyday business decisions. Attackers are compromising managers whose accounts can open doors to contracts, payments, customer records, an…
Kimsuky has been observed blending polished AI-made documents with familiar phishing tactics to push AsyncRAT, a remote-access trojan. The campaign shows how old delivery methods can gain new credibility when the bait l…
CERT.PL said this appears to be the first instance of a private APN being used as an attack vector. The post Novel Private APN Pivot Let Hackers Sabotage Second Polish Energy Facility appeared first on SecurityWeek.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned that hackers are exploiting a critical-severity Progress Kemp LoadMaster command injection vulnerability. [...]
The critical-severity flaw allows unauthenticated, remote attackers to execute arbitrary commands. The post CISA Urges Immediate Patching of Exploited Progress LoadMaster Vulnerability appeared first on SecurityWeek.
Critical flaws have been found in the Connective Signing Extension, a browser component used by more than 2 million people in Belgium to access electronic identity cards and Maestro payment cards. The now-patched issues…
Payroll Pirates are using phishing emails to seize Microsoft 365 sessions and search payroll-related mailboxes. The campaign turns a voicemail alert into a route for financial fraud, even when multi-factor authenticatio…
Using social engineering, a threat actor accessed the computers of three employees and exfiltrated data from them. The post Corporate Data Stolen in Levi Strauss Cyberattack appeared first on SecurityWeek.
A newly observed malware campaign is using simple Windows scripts to open the door to remote control and data theft. The chain relies on Visual Basic Script, or VBS, and PowerShell, two tools present on business compute…
RovoBlast is a one-click prompt-injection vulnerability in Atlassian Rovo that could allow attackers to exfiltrate sensitive enterprise data from Jira, Confluence, SharePoint, and other connected services. Atlassian add…
Claude Code activity on a macOS developer machine has raised a difficult security question: when does convenient automation become a serious exposure? A new Elastic investigation found a session that opened reverse tunn…
Cybersecurity researchers have flagged a malicious Microsoft Visual Studio Code (VS Code) extension named Solidity Pro ("solidity-pro") that has been observed delivering a browser wallet and credential stealer. The name…