Schneier on Security
JUNE 26, 2025
Reuters is reporting that the White House has banned WhatsApp on all employee devices: The notice said the “Office of Cybersecurity has deemed WhatsApp a high risk to users due to the lack of transparency in how it protects user data, absence of stored data encryption, and potential security risks involved with its use.” TechCrunch has more commentary , but no more information.
Penetration Testing
JUNE 26, 2025
Let’s Encrypt is now testing IP-only digital certificates, offering a free alternative for securing IP addresses without domains, valid for six days with automated renewal.
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Adam Shostack
JUNE 26, 2025
What can we learn from Google’s approach to AI Agent Security Last month, Google released An Introduction to Google’s Approach to AI Agent Security , a 17 page whitepaper by Santiago Díaz, Christoph Kern, and Kara Olive. As always with Threat Model Thursday, I want to look at this to see what we can learn and maybe offer up a little constructive criticism.
Zero Day
JUNE 26, 2025
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Speaker: Erroll Amacker
Automation is transforming finance but without strong financial oversight it can introduce more risk than reward. From missed discrepancies to strained vendor relationships, accounts payable automation needs a human touch to deliver lasting value. This session is your playbook to get automation right. We’ll explore how to balance speed with control, boost decision-making through human-machine collaboration, and unlock ROI with fewer errors, stronger fraud prevention, and smoother operations.
Security Affairs
JUNE 26, 2025
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds AMI MegaRAC SPx, D-Link DIR-859 routers, and Fortinet FortiOS flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added AMI MegaRAC SPx, D-Link DIR-859 routers, and Fortinet FortiOS flaws to its Known Exploited Vulnerabilities (KEV) catalog.
Zero Day
JUNE 26, 2025
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Cyber Security Informer brings together the best content for cyber security professionals from the widest variety of industry thought leaders.
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Penetration Testing
JUNE 26, 2025
A critical flaw (CVE-2025-3699) in Mitsubishi Electric AC systems allows remote authentication bypass, risking illegal control and firmware tampering.
Malwarebytes
JUNE 26, 2025
Cybercriminals are bypassing the guardrails that are supposed to keep AI models from carrying out criminal activities, according to researchers. We’ve seen the misuse of AI models by cybercriminals growing rapidly over the past several years, shaping a new era of digital threats. Early on, attackers focused on jailbreaking public AI chatbots, which meant they used specialized prompts to bypass built-in safety measures.
Security Affairs
JUNE 26, 2025
British national Kai West, aka IntelBroker, was charged in U.S. for a global hacking scheme that stole and sold data, causing millions in damages. Kai West (25), a British national, has been charged in the U.S. for operating as ‘IntelBroker ,’ running a global hacking scheme that stole and sold data, causing millions in damages. The US DoJ unsealed charges against Kai West, who was arrested in France in February 2025.
Tech Republic Security
JUNE 26, 2025
XBOW, an autonomous AI, has overtaken human hackers on HackerOne’s US leaderboard after submitting more than 1,000 vulnerability reports in a few months.
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Many cybersecurity awareness platforms offer massive content libraries, yet they fail to enhance employees’ cyber resilience. Without structured, engaging, and personalized training, employees struggle to retain and apply key cybersecurity principles. Phished.io explains why organizations should focus on interactive, scenario-based learning rather than overwhelming employees with excessive content.
We Live Security
JUNE 26, 2025
The H1 2025 issue of the ESET Threat Report reviews the key trends and developments that shaped the threat landscape from November 2024 to May 2025
Zero Day
JUNE 26, 2025
It's been almost a year since CrowdStrike crashed Windows PCs and disrupted businesses worldwide. New changes to the Windows security architecture will make those outages less likely and easier to recover from.
Penetration Testing
JUNE 26, 2025
IBM warns of a critical RCE flaw (CVE-2025-36038) in WebSphere Application Server 8.5/9.0, allowing unauthenticated attackers to execute arbitrary code via serialization.
The Hacker News
JUNE 26, 2025
SaaS Adoption is Skyrocketing, Resilience Hasn’t Kept Pace SaaS platforms have revolutionized how businesses operate. They simplify collaboration, accelerate deployment, and reduce the overhead of managing infrastructure. But with their rise comes a subtle, dangerous assumption: that the convenience of SaaS extends to resilience. It doesn’t.
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The DHS compliance audit clock is ticking on Zero Trust. Government agencies can no longer ignore or delay their Zero Trust initiatives. During this virtual panel discussion—featuring Kelly Fuller Gordon, Founder and CEO of RisX, Chris Wild, Zero Trust subject matter expert at Zermount, Inc., and Principal of Cybersecurity Practice at Eliassen Group, Trey Gannon—you’ll gain a detailed understanding of the Federal Zero Trust mandate, its requirements, milestones, and deadlines.
Penetration Testing
JUNE 26, 2025
The post Microsoft’s Major Shift: Moving Security Drivers Out of Windows Kernel to Prevent Future BSOD Disasters appeared first on Daily CyberSecurity.
The Hacker News
JUNE 26, 2025
Cybersecurity researchers have disclosed a critical vulnerability in the Open VSX Registry ("open-vsx[.]org") that, if successfully exploited, could have enabled attackers to take control of the entire Visual Studio Code extensions marketplace, posing a severe supply chain risk.
Security Affairs
JUNE 26, 2025
Cisco released patches to address two critical vulnerabilities in ISE and ISE-PIC that could let remote attackers execute to code as root. Cisco addressed two critical vulnerabilities, tracked as CVE-2025-20281 and CVE-2025-20282, in Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) that could allow remote, unauthenticated attackers to execute arbitrary code with root privileges. “Multiple vulnerabilities in Cisco Identity Services Engine (ISE) and Cisco ISE Passi
The Hacker News
JUNE 26, 2025
Cybersecurity researchers are calling attention to a series of cyber attacks targeting financial organizations across Africa since at least July 2023 using a mix of open-source and publicly available tools to maintain access. Palo Alto Networks Unit 42 is tracking the activity under the moniker CL-CRI-1014, where "CL" refers to "cluster" and "CRI" stands for "criminal motivation.
Speaker: Sierre Lindgren
Fraud is a battle that every organization must face – it’s no longer a question of “if” but “when.” Every organization is a potential target for fraud, and the finance department is often the bullseye. From cleverly disguised emails to fraudulent payment requests, the tactics of cybercriminals are advancing rapidly. Drawing insights from real-world cases and industry expertise, we’ll explore the vulnerabilities in your processes and how to fortify them effectively.
Heimadal Security
JUNE 26, 2025
Cybersecurity Advisor Adam Pilton is back with a fresh Cyber News Snapshot for MSPs & other professionals in the IT industry. Top cybersecurity news between 20th and 26th June talks about Qilin ransomware’s new tricks, a DHS advisory on Iran-supported threat actors, a healthcare facilities’ data breach impact, and a new record for DDoS attacks. Adam seasoned all that with actionable […] The post New DDoS Attack Record – The MSP Cyber News Snapshot – June 26th appeared first
Penetration Testing
JUNE 26, 2025
The post US Senate Reintroduces Open App Markets Act: Aims to Break Apple & Google’s App Store Monopoly appeared first on Daily CyberSecurity.
The Hacker News
JUNE 26, 2025
Cybersecurity researchers have detailed a new campaign dubbed OneClik that leverages Microsoft's ClickOnce software deployment technology and bespoke Golang backdoors to compromise organizations within the energy, oil, and gas sectors.
Penetration Testing
JUNE 26, 2025
The post Notorious Hacker “IntelBroker” (Kai West) Arrested: Exposed by Crypto Transactions, Caused $25M in Damages appeared first on Daily CyberSecurity.
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Keeper Security is transforming cybersecurity for people and organizations around the world. Keeper’s affordable and easy-to-use solutions are built on a foundation of zero-trust and zero-knowledge security to protect every user on every device. Our next-generation privileged access management solution deploys in minutes and seamlessly integrates with any tech stack to prevent breaches, reduce help desk costs and ensure compliance.
The Hacker News
JUNE 26, 2025
The ClickFix social engineering tactic as an initial access vector using fake CAPTCHA verifications increased by 517% between the second half of 2024 and the first half of this year, according to data from ESET.
Zero Day
JUNE 26, 2025
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Trend Micro
JUNE 26, 2025
Trend Micro is recognized for our Cloud CNAPP capabilities and product strategy—affirming our vision to deliver a cloud security solution that predicts, protects, and responds to threats across hybrid and multi-cloud environments.
Security Affairs
JUNE 26, 2025
New Citrix flaw ‘CitrixBleed 2’ lets attackers steal session cookies without logging in, echoing a previously exploited vulnerability. A new flaw in Citrix NetScaler ADC and Gateway, dubbed ‘ CitrixBleed 2 ‘ (CVE-2025-5777, CVSS v4.0 Base Score of 9.3), can allow unauthenticated attackers to steal session cookies, similar to a past critical exploit.
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Many software teams have migrated their testing and production workloads to the cloud, yet development environments often remain tied to outdated local setups, limiting efficiency and growth. This is where Coder comes in. In our 101 Coder webinar, you’ll explore how cloud-based development environments can unlock new levels of productivity. Discover how to transition from local setups to a secure, cloud-powered ecosystem with ease.
Duo's Security Blog
JUNE 26, 2025
Blog writing provides a great opportunity to drop some pop culture references that help illustrate your points. For example, “Your identity is your most valuable possession. Protect it.” is a great line from the film, The Incredibles. It’s also very relevant to Duo customers. Duo’s long been a leader in defending against identity-based threats and securely managing access to critical assets.
SecureBlitz
JUNE 26, 2025
Penetration testing is a simulated cyberattack to identify security flaws. Learn its types, benefits, process, and why it’s essential for your business. In today’s ever-evolving cyber landscape, cyberattacks are not a matter of “if” but “when.” Businesses, large and small, are constantly under threat from hackers seeking to exploit security vulnerabilities.
Penetration Testing
JUNE 26, 2025
Google Cloud launches Gemini CLI, a free, open-source terminal tool bringing Gemini 2.5 Pro to developers for code generation, debugging, and file manipulation.
Cisco Security
JUNE 26, 2025
AI-powered threats demand intent-based security. Cisco's Semantic Inspection Proxy redefines zero trust by analyzing agent behavior, ensuring semantic verification.
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After a year of sporadic hiring and uncertain investment areas, tech leaders are scrambling to figure out what’s next. This whitepaper reveals how tech leaders are hiring and investing for the future. Download today to learn more!
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