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Cyber Security News
Siliconangle
1h
115
Image Credit: Siliconangle
Hakimo secures $10.5M in new funding and launches autonomous AI security agent
- Hakimo Inc. has raised $10.5 million in new funding and launched AI Operator, an autonomous security agent.
- AI Operator monitors existing security hardware, detects threats in real time, and executes response protocols.
- The service combines computer vision and generative AI for anomaly detection and issuing real-time warnings.
- Hakimo's funding round was led by Vertex Ventures Management and Zigg Capital, bringing total funding to $20.5 million.
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Hackernoon
3h
316
Image Credit: Hackernoon
Terraform State Management: A Deep Dive Beyond the Basics for Azure Deployments
- State management is crucial for the success of infrastructure as code using Terraform.
- State file contains sensitive information and needs to be protected and secured.
- Hierarchical state organization provides logical organization and separation of concerns.
- Workspace-based isolation and Azure RBAC enable better control for development teams.
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Hackernoon
4h
101
Image Credit: Hackernoon
Why Cyber Threat Intelligence is Essential for Modern Businesses
- Hackers nowadays gain access to systems using leaked credentials from old breaches, making it crucial for businesses to have cyber threat intelligence.
- Cyber threat intelligence allows predicting and understanding threats, leading to proactive defense strategies to prevent cyberattacks.
- It comes in various forms like strategic, tactical, operational, and technical threat intelligence, helping businesses stay ahead of evolving cyber threats.
- By using threat intelligence platforms and security tools, organizations can analyze threats, detect vulnerabilities, and respond to incidents effectively.
- Implementing cyber threat intelligence involves collecting, analyzing, and classifying threat data, as well as sharing relevant information with stakeholders and partners.
- It is essential to assess security needs, choose the right tools, train employees, work with security experts, and keep intelligence data updated for effective implementation.
- Challenges of cyber threat intelligence include data overload, high costs, and constantly changing threats, which can be managed through automation, cost-effective strategies, and staying updated.
- The future of cyber threat intelligence lies in AI-driven automation, real-time threat sharing, and predictive analytics to enhance threat detection and response.
- By investing in proactive security measures, businesses can effectively combat cyber threats and reduce the risks of costly attacks in the long run.
- Using intelligence procedures and the right tools can help businesses outsmart criminals and ensure the safety of their business against cyber threats.
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Medium
6h
34
Image Credit: Medium
The Dark Shift in Ransomware in 2024: Less Money, More Menace
- Ransomware payments have fallen by 35%, indicating improved defenses among organizations.
- Attackers have shifted their tactics, employing intense psychological pressure.
- They personalize threats, targeting personal information, relationships, and reputations of key individuals.
- The focus on psychological coercion highlights the need for a holistic cybersecurity strategy.
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Neuways
7h
28
Image Credit: Neuways
Chrome Users Targeted in Active Zero-Day Exploit Campaign
- A newly discovered Google Chrome zero day, identified as CVE-2025-2783, is actively being used in targeted attacks against specific organizations.
- The vulnerability stems from a type confusion bug in Mojo, an inter-process communication system within Google Chrome, which allows attackers to escape the sandbox and achieve full system compromise.
- The zero day exploit has been observed in attacks targeted at organizations in Russia, leading to the deployment of highly sophisticated malware for espionage purposes.
- The security fix for this vulnerability is included in the latest version of Google Chrome: version 134.0.6998.177/.178 for Windows.
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Neuways
8h
292
Image Credit: Neuways
The True Cost of a Cyber Attack: More Than Just Money
- Cyber threats pose serious risks to modern businesses, impacting operations, reputation, compliance, and client trust.
- The global average cost of a data breach has risen by 15% over the past 3 years, affecting businesses of all sizes.
- Medium-sized and small businesses are increasingly targeted by cyber criminals due to inadequate defenses.
- A cyber attack involves initial compromise, privilege escalation, data exfiltration, payload delivery, and public exposure.
- Costs of a cyber attack include lost business, reputation damage, legal fees, regulatory fines, cyber insurance, and increased security spending.
- Real-world examples showcase the high costs of data breaches, including legal fees, lost revenue, and reputational damage.
- Long-term effects of cyber attacks include identity theft, regulatory scrutiny, trust decline, business challenges, and staff morale issues.
- Protecting your business requires a comprehensive cyber security plan, employee training, layered defenses, access controls, backups, and incident response plans.
- Investing in cyber security today is crucial for the long-term health and success of businesses in the face of rising cyber crime.
- Neuways offers support for small and medium businesses to build strong cyber security strategies and defend against evolving threats.
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17 Likes
Medium
47m
222
Image Credit: Medium
End-to-end encryption explained: how the Signal app secured your messages
- End-to-end encryption is a security method that ensures only the sender and the intended recipient of a message can access its contents.
- E2EE scrambles (encrypts) the message on the sender's device and only decrypts it on the recipient's device, preventing any third parties from accessing the message.
- Without E2EE, data could be exposed at any point during its journey, making it a vital tool for privacy in today's interconnected world.
- E2EE combines symmetric and asymmetric encryption, providing a strong level of security for protecting sensitive information.
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Securityaffairs
2h
94
Image Credit: Securityaffairs
U.S. CISA adds Google Chromium Mojo flaw to its Known Exploited Vulnerabilities catalog
- The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Google Chromium Mojo sandbox escape vulnerability, tracked as CVE-2025-2783, to its Known Exploited Vulnerabilities (KEV) catalog.
- Google released out-of-band fixes for a high-severity security vulnerability (CVE-2025-2783) in Chrome browser for Windows. The flaw was actively exploited in attacks targeting organizations in Russia.
- The vulnerability involves an incorrect handle provided in unspecified circumstances in Mojo on Windows, potentially enabling sandbox escapes and privilege escalation.
- CISA has ordered federal agencies to address this vulnerability by April 17, 2025, and private organizations are recommended to review the Catalog and address the vulnerabilities in their infrastructure.
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5 Likes
Wired
3h
250
Image Credit: Wired
Even More Venmo Accounts Tied to Trump Officials in Signal Group Chat Left Data Public
- Several top Trump administration officials, including those in a Signal group chat, had leaked Venmo accounts, posing a counterintelligence risk.
- The exposed officials include Dan Katz, Joe Kent, Mike Needham, and Brian McCormack, with detailed transactions and connections public.
- Sensitive information like payment details, contacts, and activities were revealed through Venmo accounts, prompting concerns about foreign intelligence exploitation.
- WIRED confirmed the officials' identities based on their linked accounts, and reactions from their respective departments are awaited.
- Veterans of the US intelligence community warn of the risks posed by public Venmo transactions, citing potential leverage and risks to personal safety.
- Security experts emphasize the importance of understanding data exposure risks and the potential exploitation by adversaries.
- Venmo's contact syncing feature in the past facilitated the exposure of connections, making networks visible unless settings were actively changed.
- Although Venmo deprecated this functionality, users' networks could remain visible unless privacy settings were adjusted.
- Experts stress the need for vigilance at high levels of national security leadership to minimize risks associated with digital data exposure.
- Adversaries' interest in even minor data points underscores the importance of safeguarding personal information in the digital age.
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15 Likes
Medium
4h
88
Image Credit: Medium
Watch Out, The Internet Army Is Coming For You
- The internet provides a platform for individuals to easily express their opinions and judgements towards others, often without considering the consequences.
- Social media has empowered people to act as 'digital police', publicly shaming and judging those they believe have acted wrongly.
- While some may deserve criticism, the trend of online shaming raises questions about the impact on individuals' lives and where the line should be drawn.
- Instances of individuals being publicly condemned online for their actions, such as losing their jobs or facing threats, reflect the power of internet outrage.
- The viral nature of social media can quickly escalate incidents, leading to severe consequences for those targeted without proper consideration.
- The lack of control over online outrage raises concerns about privacy, ethics, and the potential for innocent individuals to be unfairly targeted.
- The importance of practicing empathy and respecting others' privacy online is highlighted, urging individuals to consider the impact of their actions and words.
- Encouraging children to apply real-world relationship values to their online interactions can help foster a more respectful and compassionate digital community.
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5 Likes
Embedded
4h
109
Thistle Technologies Expands Embedded Security Platform with OTA Updates and Secure Boot Solutions
- Thistle Technologies has expanded its embedded device security platform with over-the-air (OTA) updates and secure boot solutions.
- The Thistle Update package includes device software, developer tools, and Thistle Cloud components, offering seamless firmware and software updates for embedded devices running Linux® and powered by Infineon PSOC 6 microcontrollers.
- Thistle also unveiled the Secure Boot Enablement solution, providing tools and services for implementing secure and verified boot processes on supported hardware.
- These enhancements strengthen Thistle Technologies' position as a leader in embedded security, enabling manufacturers to deploy secure and updatable systems in today's connected world.
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6 Likes
Siliconangle
4h
260
Image Credit: Siliconangle
Three insights you may have missed from theCUBE’s coverage of MWC25
- Businesses are focusing on AI adoption, automation, and edge computing while maintaining ethics, security, and sustainability.
- The integration of AI and automation is crucial for driving meaningful change in enterprises.
- Telcos are recognizing the potential of AI and the importance of networks in supporting innovation.
- AI-powered automation is transforming enterprise innovation but also raises security and ethical concerns.
- Cisco emphasizes data security amid AI integrations, addressing job displacement and cybersecurity risks.
- Juniper Networks highlights AI-native networking for automating tasks and improving performance.
- IBM focuses on embedding AI directly into business processes for flexible deployment without system overhauls.
- Real-world AI use cases impact player scouting in sports and enhance telecommunications operations.
- AI in telecommunications faces regulatory challenges but AI governance platforms ensure compliance and transparency.
- Broadcom enhances connectivity solutions for AI-powered edge infrastructure to drive enterprise innovation.
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15 Likes
Wired
6h
121
Image Credit: Wired
SignalGate Is Driving the Most US Downloads of Signal Ever
- Signal has experienced a surge in downloads in the US after the SignalGate scandal involving senior Trump administration officials planning secret actions on the messaging platform.
- Jun Harada, Signal's head of growth, mentioned that this growth is unprecedented in Signal's history, with a significant increase in adoption following the scandal.
- The spike in US downloads for Signal is the largest growth moment, surpassing any previous surge experienced by the app.
- The incident has led to a doubling of Signal's usual rate of new downloads, maintaining a sustained adoption rate daily.
- The scandal raised questions regarding the security practices of the Trump administration and highlighted the use of Signal for confidential communication.
- Despite claims of Signal being blamed for the breach, experts recommend Signal as a secure end-to-end encrypted messaging tool.
- The attention towards Signal has increased, with even President Trump mentioning its use, resulting in a rise in public awareness about encrypted messaging.
- Signal received increased visibility and interest, attributed partly to general privacy concerns among consumers and recent cybersecurity incidents.
- SignalGate has propelled Signal to become a mainstream name and a significant player in private encrypted messaging.
- The surge in attention towards Signal signifies a potential shift in private encrypted messaging's adoption on a global scale.
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Tech Radar
7h
269
Image Credit: Tech Radar
OpenAI is upping its bug bounty rewards as security worries rise
- OpenAI is increasing bug bounty payouts to encourage security researchers to identify vulnerabilities.
- The bug bounty rewards will now go up to $100k for spotting high-impact vulnerabilities.
- OpenAI is expanding its Cybersecurity Grant program and developing tools to protect AI agents from threats.
- The move comes in response to the rising security concerns as more AI agents and systems are being developed.
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16 Likes
Tech Radar
8h
59
Image Credit: Tech Radar
Dangerous new CoffeeLoader malware executes on your GPU to get past security tools
- Researchers have discovered a dangerous new malware loader called CoffeeLoader.
- CoffeeLoader uses various techniques to evade security tools and drop additional payloads.
- The malware employs call stack spoofing, sleep obfuscation, and utilizes Windows fibers for detection evasion.
- Notably, CoffeeLoader executes its code on the system's GPU, hindering analysis in virtual environments.
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