Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Almost every obligation in the AI Act is keyed to a risk classification. Work out which tier a system falls into and the duties follow. ‍ Article 4 is not. It applies to providers and deployers of any AI system whatever it does, its subject is people rather than systems, and national authorities began supervising and enforcing it from 2 August 2026 while the high-risk regime moved to December 2027. It is the live one, and it sits outside the structure most governance programs are built on. ‍

Sending privileged material through an external AI service is a disclosure to a third party, and voluntary disclosure to a third party waives privilege. The reasoning is straightforward and a federal court has now applied it. ‍ A second federal court reached the opposite conclusion on the same question within days, on a distinction the first did not draw. The position is genuinely unsettled, and the parts that are settled point at configuration choices rather than at a prohibition. ‍

The headline change in Europe's network security directive is scope. Directive (EU) 2022/2555 reaches an estimated hundred and sixty thousand entities across eighteen sectors, roughly ten times what its predecessor covered. ‍ The more consequential change is who decides. Under the previous regime a member state identified operators of essential services individually, through an assessment of criticality and dependency.

Recently, Gemini was running a capture-the-flag exercise in a sandbox operated by the AI testing firm Irregular. Its task was to steal data from a fictional company. On three occasions, the fictional target shared a name with a real business. Gemini slipped past the test’s containment, reached the open internet, and broke into the real company’s systems. In one case it guessed the password. In the other two, it pulled working credentials from a public database of leaked passwords.

As businesses use more cloud services and connected devices, cyber threats have also become more sophisticated and more dangerous. The use of AI-based tools in organizations has also given attackers new ways to carry out phishing, social engineering, and other techniques used to gain access to business systems and sensitive data. At the same time, phishing, ransomware, account compromise, and data theft remain common security threats.

Most attack surface management (ASM) evaluations start with a name already on the table: a vendor from a G2 grid, an analyst shortlist, an inbound email, or a renewal conversation. Before you commit to a proof of concept (POC), you need to know how it compares. This page provides a capability matrix across 10 ASM vendors, followed by an honest section on each. UpGuard makes one of the platforms on this list, so every section, ours included, covers where the product isn't the right fit.

Mistaking a lack of alerts for a lack of threats is a dangerous assumption. But in the world of dark web exposure, silence is rarely a sign of safety; it’s a blind spot. Relying on external alerts to discover your vulnerabilities means you are reacting far too late. Here are five questions you should answer that turn that assumption into something you can measure. If you answer "no" or "not sure," treat it as a blind spot that a dark web scan will address.

Citrix disclosed two critical vulnerabilities in NetScaler ADC and NetScaler Gateway that are already being exploited in the wild. CVE-2026-88771 allows unauthenticated attackers to run commands on an affected appliance, while CVE-2026-88772 can lead to remote code execution or denial of service when DTLS is turned on. Both received a CVSS v4.0 score of 9.5, and CISA added them to its Known Exploited Vulnerabilities catalog.

The U.S. Federal Bureau of Investigation (FBI) has issued an alert warning that widespread fraud campaigns are impersonating law enforcement or government officials to trick users into handing over money or sensitive information.

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