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  1. One of the biggest consequences of the rapidly evolving cybersecurity threat landscape is that defenses must constantly build bigger systems to defend themselves. This leads to both more complex systems and often less communication between them. More importantly, it can lead companies to invest in disparate “best in class” components instead of finding the best fit for their needs. The constant Afficher l’article complet
  2. Google on Tuesday released a new version of Chrome web-browsing software for Windows, Mac, and Linux with patches for two newly discovered security vulnerabilities for both of which it says exploits exist in the wild, allowing attackers to engage in active exploitation. One of the two flaws concerns an insufficient validation of untrusted input in its V8 JavaScript rendering engine ( Afficher l’article complet
  3. In its April slate of patches, Microsoft rolled out fixes for a total of 114 security flaws, including an actively exploited zero-day and four remote code execution bugs in Exchange Server. Of the 114 flaws, 19 are rated as Critical, 88 are rated Important, and one is rated Moderate in severity. Chief among them is CVE-2021-28310, a privilege escalation vulnerability in Win32k that's said to be Afficher l’article complet
  4. Security researchers have uncovered nine vulnerabilities affecting four TCP/IP stacks impacting more than 100 million consumer and enterprise devices that could be exploited by an attacker to take control of a vulnerable system. Dubbed "NAME:WRECK" by Forescout and JSOF, the flaws are the latest in series of studies undertaken as part of an initiative called Project Memoria to study the security Afficher l’article complet
  5. Microsoft has warned organizations of a "unique" attack campaign that abuses contact forms published on websites to deliver malicious links to businesses via emails containing fake legal threats, in what's yet another instance of adversaries abusing legitimate infrastructure to mount evasive campaigns that bypass security protections. "The emails instruct recipients to click a link to review Afficher l’article complet
  6. The SolarWinds attack, which succeeded by utilizing the sunburst malware, shocked the cyber-security industry. This attack achieved persistence and was able to evade internal systems long enough to gain access to the source code of the victim. Because of the far-reaching SolarWinds deployments, the perpetrators were also able to infiltrate many other organizations, looking for intellectual Afficher l’article complet
  7. A new set of malicious Android apps have been caught posing as app security scanners on the official Play Store to distribute a backdoor capable of gathering sensitive information. "These malicious apps urge users to update Chrome, WhatsApp, or a PDF reader, yet instead of updating the app in question, they take full control of the device by abusing accessibility services," cybersecurity firm Afficher l’article complet
  8. An Indian security researcher has publicly published a proof-of-concept (PoC) exploit code for a newly discovered flaw impacting Google Chrome and other Chromium-based browsers like Microsoft Edge, Opera, and Brave. Released by Rajvardhan Agarwal, the working exploit concerns a remote code execution vulnerability in the V8 JavaScript rendering engine that powers the web browsers. It is believed Afficher l’article complet
  9. Online trading and discount brokerage platform Upstox has become the latest Indian company to suffer a security breach of its systems, resulting in the exposure of sensitive information of approximately 2.5 million users on the dark web. The leaked information includes names, email addresses, dates of birth, bank account information, and about 56 million know your customer (KYC) documents pulled Afficher l’article complet
  10. Behind the strategies and solutions needed to counter today's cyber threats are—dedicated cybersecurity researchers. They spend their lives dissecting code and analyzing incident reports to discover how to stop the bad guys. But what drives these specialists? To understand the motivations for why these cybersecurity pros do what they do, we decided to talk with cybersecurity analysts from Afficher l’article complet
  11. The 2021 spring edition of Pwn2Own hacking contest concluded last week on April 8 with a three-way tie between Team Devcore, OV, and Computest researchers Daan Keuper and Thijs Alkemade. A total of $1.2 million was awarded for 16 high-profile exploits over the course of the three-day virtual event organized by the Zero Day Initiative (ZDI). Targets with successful attempts included Zoom, Apple Afficher l’article complet
  12. APKPure, one of the largest alternative app stores outside of the Google Play Store, was infected with malware this week, allowing threat actors to distribute Trojans to Android devices. In an incident that's similar to that of German telecommunications equipment manufacturer Gigaset, the APKPure client version 3.17.18 is said to have been tampered with in an attempt to trick unsuspecting users Afficher l’article complet
  13. A previously undocumented malware downloader has been spotted in the wild in phishing attacks to deploy credential stealers and other malicious payloads. Dubbed "Saint Bot," the malware is said to have first appeared on the scene in January 2021, with indications that it's under active development. "Saint Bot is a downloader that appeared quite recently, and slowly is getting momentum. It was Afficher l’article complet
  14. For organizations that deal with the defense infrastructure – cybersecurity is more than just a buzzword. Recently the US Department of Defense (DoD) created a new certification process – the Cybersecurity Maturity Model Certificate (CMMC) – to ensure that all its vendors and contractors follow established best cybersecurity practices. For organizations that work along the DoD supply chain, this Afficher l’article complet
  15. Networking equipment major Cisco Systems has said it does not plan to fix a critical security vulnerability affecting some of its Small Business routers, instead urging users to replace the devices. The bug, tracked as CVE-2021-1459, is rated with a CVSS score of 9.8 out of 10, and affects RV110W VPN firewall and Small Business RV130, RV130W, and RV215W routers, allowing an unauthenticated, Afficher l’article complet
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