RSS ze světa hackingu


Experts Warn of Privacy Risks Caused by Link Previews in Messaging Apps

Cybersecurity researchers over the weekend disclosed new security risks associated with link previews in popular messaging apps that cause the services to leak IP addresses, expose links sent via end-to-end encrypted chats, and even unnecessarily download gigabytes of data stealthily in the background. "Links shared in chats may contain private information intended only for the recipients,"…

Datum: 26. 10. 2020

New Framework Released to Protect Machine Learning Systems From Adversarial Attacks

Microsoft, in collaboration with MITRE, IBM, NVIDIA, and Bosch, has released a new open framework that aims to help security analysts detect, respond to, and remediate adversarial attacks against machine learning (ML) systems. Called the Adversarial ML Threat Matrix, the initiative is an attempt to organize the different techniques employed by malicious adversaries in subverting ML systems. Just…

Datum: 23. 10. 2020

New Chrome 0-day Under Active Attacks – Update Your Browser Now

Attention readers, if you are using Google Chrome browser on your Windows, Mac, or Linux computers, you need to update your web browsing software immediately to the latest version Google released earlier today. Google released Chrome version 86.0.4240.111 today to patch several security high-severity issues, including a zero-day vulnerability that has been exploited in the wild by attackers to…

Datum: 21. 10. 2020

Popular Mobile Browsers Found Vulnerable To Address Bar Spoofing Attacks

Graphic for illustration Cybersecurity researchers on Tuesday disclosed details about an address bar spoofing vulnerability affecting multiple mobile browsers, such as Apple Safari and Opera Touch, leaving the door open for spear-phishing attacks and delivering malware. Other impacted browsers include UCWeb, Yandex Browser, Bolt Browser, and RITS Browser. The flaws were discovered by Pakistani…

Datum: 21. 10. 2020

Windows GravityRAT Malware Now Also Targets macOS and Android Devices

A Windows-based remote access Trojan believed to be designed by Pakistani hacker groups to infiltrate computers and steal users' data has resurfaced after a two-year span with retooled capabilities to target Android and macOS devices. According to cybersecurity firm Kaspersky, the malware — dubbed "GravityRAT" — now masquerades as legitimate Android and macOS apps to capture device data, contact…

Datum: 20. 10. 2020

Windows GravityRAT Malware Now Also Targets macOS and Android Devices

A Windows-based remote access Trojan believed to be designed by Pakistani hacker groups to infiltrate computers and steal users' data has resurfaced after a two-year span with retooled capabilities to target Android and macOS devices. According to cybersecurity firm Kaspersky, the malware — dubbed "GravityRAT" — now masquerades as legitimate Android and macOS apps to capture device data, contact…

Datum: 20. 10. 2020

U.S. Charges 6 Russian Intelligence Officers Over Destructive Cyberattacks

The US government on Monday formally charged six Russian intelligence officers for carrying out destructive malware attacks with an aim to disrupt and destabilize other nations and cause monetary losses. The individuals, who work for Unit 74455 of the Russian Main Intelligence Directorate (GRU), have been accused of perpetrating the "most disruptive and destructive series of computer attacks…

Datum: 20. 10. 2020

Google Warns of Zero-Click Bluetooth Flaws in Linux-based Devices

Google security researchers are warning of a new set of zero-click vulnerabilities in the Linux Bluetooth software stack that can allow a nearby unauthenticated, remote attacker to execute arbitrary code with kernel privileges on vulnerable devices. According to security engineer Andy Nguyen, the three flaws — collectively called BleedingTooth — reside in the open-source BlueZ protocol stack…

Datum: 16. 10. 2020

India Witnessed Spike in Cyber Attacks Amidst Covid-19 - Here's Why?

The COVID-19 outreach is turning out to be not only health, social, and economic hazard but also a cybersecurity crisis. The pandemic has presented new challenges for businesses in the areas of remote collaboration and business continuity. With increased remote working for better business continuity, employees are using numerous Internet tools. As businesses and people have started relying more…

Datum: 15. 10. 2020

Police Raided German Spyware Company FinFisher Offices

German investigating authorities have raided the offices of Munich-based company FinFisher that sells the infamous commercial surveillance spyware dubbed 'FinSpy,' reportedly in suspicion of illegally exporting the software to non-governmental clients without the required authorization. Investigators from the German Customs Investigation Bureau (ZKA), ordered by the Munich Public Prosecutor's…

Datum: 14. 10. 2020

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