Microsoft has triggered widespread browser security warnings after allowing the TLS certificate for a critical Microsoft 365 connectivity testing domain to expire, raising concerns over certificate lifecycle management practices. The affected domain, connectivity.office.com, widely used by system administrators and enterprise…
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Hackers Use The Quarry PhaaS Ecosystem to Target U.S. Victims With IRS Phishing
A single developer-known online as RockyBelling has assembled a highly modular PhaaS/MaaS ecosystem that affiliates worldwide use to launch highly targeted IRS and SSA-themed phishing campaigns that predominantly hit U.S. victims. SOCRadar research spanning April 2025–April 2026 ties almost 200…
The rise of machine identities and agentic AI: Securing trust in the next era of digital autonomy
In the latest episode of Identity Insider, I sat down with Chris Hughes, a cybersecurity expert who’s involved in OWASP’s work on non-human and machine identity security. Unsurprisingly, our discussion centered on the rapidly changing cybersecurity landscape, driven by the…
Microsoft 365 Copilot Vulnerability Exposes Sensitive Data Through One-Click Attack
Microsoft 365 Copilot has been found vulnerable to a critical one-click data exfiltration attack chain dubbed “SearchLeak,” exposing sensitive enterprise data through a combination of AI-specific and traditional web vulnerabilities. Discovered by Varonis Threat Labs, the flaw, tracked as CVE-2026-42824…
EvilTokens: A phishing attack that doesn’t steal your password
A phishing kit subverting Microsoft’s legitimate authentication flow lets attackers break into accounts without stealing passwords or creating fake login pages This article has been indexed from WeLiveSecurity Read the original article: EvilTokens: A phishing attack that doesn’t steal your…
A $2 trillion revenue shift hinges on AI data governance
Across large enterprises, a single question keeps surfacing when teams want to put customer data to work. Can this record be used for a given purpose, and does the consent behind it still hold? The data sits in warehouses and…
Cybersecurity jobs available right now: June 16, 2026
Android Vulnerability Researcher Byteria | USA | Remote – View job details As an Android Vulnerability Researcher, you will analyze the Android attack surface, including the Linux kernel, system services, drivers, firmware, applications, and Trusted Execution Environment (TEE). You will…
ISC Stormcast For Tuesday, June 16th, 2026 https://isc.sans.edu/podcastdetail/9974, (Tue, Jun 16th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Tuesday, June 16th, 2026…
Nearly 14,000 SimpleHelp Servers Exposed Amid Critical Authentication Bypass Disclosure
Nearly 14,000 internet-facing SimpleHelp servers are exposed following the disclosure of a critical authentication bypass vulnerability tracked as CVE-2026-48558. The flaw raises serious concerns for enterprises using the remote monitoring and management (RMM) platform. Horizon3.ai identified the vulnerability through its…
Inside the Modern SOC: The 72-Minute Race
Attackers can move from access to exfiltration in 72 minutes. Learn how modern SOC teams close the speed gap with Unit 42’s AI-driven automation, threat hunting, MDR and Managed XSIAM. The post Inside the Modern SOC: The 72-Minute Race appeared…
Nintendo Alleged Data Breach: Threat Actor Demands $2M Ransom
Nintendo faces an alleged data extortion incident involving HR records, internal reports, and potential exposure of third-party vendors. The post Nintendo Alleged Data Breach: Threat Actor Demands $2M Ransom appeared first on TechRepublic. This article has been indexed from Security…
The US government’s Anthropic models ban was never about an AI jailbreak
The Trump administration’s decision that forced Anthropic to pull its latest cybersecurity models could be reactionary, retaliatory, or both, but the message is clear: The AI industry isn’t immune from U.S. government interference. This article has been indexed from Security…
Cisco SD-WAN make-me-root bug under attack
Second Catalyst SD-WAN Manager flaw exploited as an 0-day this month This article has been indexed from www.theregister.com – Articles Read the original article: Cisco SD-WAN make-me-root bug under attack
Florida public sector training on SimSpace cyber range: Case study
<p>Experience is the best teacher, but in cybersecurity, it often comes at a cost. Just ask anyone — from a CISO to a Tier 1 analyst — who has lived through a major breach.</p> <p>In Florida, however, thousands of public-sector…
Feds freaked over Fable 5 after simple ‘fix this code’ prompt, not jailbreak, says researcher
According to the one person who actually read the research paper This article has been indexed from www.theregister.com – Articles Read the original article: Feds freaked over Fable 5 after simple ‘fix this code’ prompt, not jailbreak, says researcher
Chinese Hackers Abused Google Workspace Rules to Steal Research and Defense Emails
A China-linked espionage group hid inside North American medical, academic, and military research networks for more than a year, quietly stealing sensitive research and defense email. The way in was a backdoor on their REDCap research servers that stole login…
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-20262 Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability CVE-2026-54420 LiteSpeed cPanel Plugin UNIX Symbolic Link (Symlink) Following Vulnerability These…
June 2026 Stealer Logs – 56,278,397 breached accounts
In June 2026, a collection of accumulated stealer logs from various sources was added to HIBP. The corpus comprised 56M unique email addresses across hundreds of millions of stealer log records. The data also contained 124M unique passwords, which have…
Inside a malicious infrastructure delivering EtherRAT, phishing pages, and malicious software
We found EtherRAT malware being distributed by a website with a strange homepage. Following the trail, we discovered a vast network of malicious infrastructures, distributing malware, malicious documents, remote desktop software, and phishing pages. This article has been indexed from Malwarebytes Read the original article: Inside a malicious…
Cyber insurance forces companies to rethink risk management
<p>Cyber insurance is a unique risk transfer product for enterprises. When a company purchases property insurance, the fire that might damage its offices isn’t trying to figure out better ways to burn down the building.</p> <p>Cybersecurity professionals know that digital…