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September 13, 2022 14:01

Microsoft Patch Tuesday for September 2022 — Snort rules and prominent vulnerabilities

September's security update features five critical vulnerabilities, 10 fewer than were included in last month’s Patch Tuesday.

September 8, 2022 14:00

Threat Source newsletter (Sept. 8, 2022) — Why there is no one-stop-shop solution for protecting passwords

Everyone has their own method for storing their passwords, and some of you may even rely on pen and paper.

September 8, 2022 08:01

Lazarus and the tale of three RATs

Cisco Talos assesses with high confidence these attacks have been conducted by the North Korean state-sponsored threat actor Lazarus Group.

September 8, 2022 05:00

Talos EMEA Monthly Threat Update: How do you know if cyber insurance is right for you?

On September's edition of the Monthly EMEA Threat Update, Hazel Burton and Martin Lee break down cyber insurance.

September 7, 2022 11:00

Multiple ransomware data leak sites experience DDoS attacks, facing intermittent outages and connectivity issues

Cisco Talos has been monitoring suspected distributed denial-of-service (DDoS) attacks resulting in intermittent downtime and outages affecting several ransomware-as-a-service (RaaS) data leak sites.

September 7, 2022 08:01

MagicRAT: Lazarus’ latest gateway into victim networks

Cisco Talos has discovered a new remote access trojan (RAT) we're calling "MagicRAT," developed and operated by the Lazarus APT group, which the U.S. government believes is a North Korean state-sponsored actor.

September 6, 2022 08:00

Researcher Spotlight: How Asheer Malhotra looks for ‘instant gratification’ in threat hunting

The India native has transitioned from a reverse-engineer hobbyist to a public speaker in just a few years.

September 2, 2022 14:00

Threat Roundup for August 26 to September 2

Talos is publishing a glimpse into the most prevalent threats we've observed between Aug. 26 and Sept. 2.

September 1, 2022 14:00

Threat Source newsletter (Sept. 1, 2022) — Conversations about an unborn baby's privacy

Is it ethical to post your baby's picture on Instagram, even if your profile is private?