Security researchers at CrowdStrike have stumbled upon ransomware actors deploying zero-day exploits against Mitel VOIP appliances sitting on the network perimeter.
CrowdStrike: Ransomware Actor Caught Exploiting Mitel VOIP Zero-Day
Hadrian Raises $11 Million for Offensive Security Platform
Offensive security startup Hadrian today announced that it has received €10.5 million ($11 million) in unsolicited seed funding that brings the total invested in the company to $13.7 million.
The investment round was led by HV Capital, with participation from Picus Capital, previous investor Slimmer.AI, and various angel investors.
ICS Vendors Respond to OT:Icefall Vulnerabilities Impacting Critical Infrastructure
Some of the industrial control system (ICS) vendors impacted by the OT:Icefall vulnerabilities have released advisories to inform customers about the impact of the flaws and to provide mitigations.
Aqua Security Ships Open-Source Tool for Auditing Software Supply Chain
Cloud security startup Aqua Security has partnered with the Center for Internet Security (CIS) to create guidelines for software supply chain security and followed up by shipping an open-source auditing tool to ensure compliance with the new benchmark.
Cyberint Scores $40 Million Late-Stage Investment
RevealSecurity Raises $23M for Application Detection and Response
RevealSecurity, an Israeli data security startup building technology to thwart malicious insider threats, on Tuesday announced the closing of a $23 million funding round led by SYN Ventures.
In addition to SYN Ventures, Hanaco Ventures, SilverTech Ventures and World Trade Ventures also joined as RevealSecurity investors.
Using the Defense Readiness Index to Improve Security Team Skills
The challenges organizations face in developing cyber skills have never been more acute. Too often, security teams find themselves locked into reactive modes, continuously responding to immediate threats without being afforded the time to learn from them, so there’s no opportunity to cross-train and upskill is missed.
Adobe Plugs 46 Security Flaws on Patch Tuesday
Adobe’s security response team has pushed out a massive batch of patches to cover at least 46 vulnerabilities in a wide range of enterprise-facing software products.
As part of its scheduled Patch Tuesday release for June, Adobe warned of “critical” code execution flaws that expose both Windows and macOS users to malicious hacker attacks.
HYCU Raises $53 Million for Data Backup Technology
Backup-as-a-service firm HYCU has raised $53 million in a Series B funding round that brings the total invested in the company to $140.5 million.
The new funding round was led by Acrew Capital, with participation from all previous investors, along with Atlassian Ventures and Cisco Investments.
38 Tech Leaders Sign Cyber Resilience Pledge
The Coalition to Reduce Cyber Risk (CR2) announced this week that it has been joined by 37 organizations across eight countries in signing a pledge to improve cyber resilience and combat threats such as ransomware.