Firefox web browser under magnifying glass. Firefox is a free and open-source web browser developed by the Mozilla Foundation.

(Adobe Stock)

Firefox report offers early insight into Claude Mythos AI model

Steve ZurierApril 22, 2026

AI model finds hundreds of bugs in Firefox, boosting defense — but also lowering barriers for attackers.

RESOURCES

SOC
From OODA to SUDA: Why the Agentic SOC has to be customizable
Identity
Privilege risk is in the lifecycle: A CISO discussion on modernizing identity control
SOC
Your SOC, not the vendor’s: Why the AI SOC has to be customizable, not a black box
AI/ML
AI as the defender: Reinventing proactive cybersecurity through intelligent automation
Email security
AI on the attack: How defenders turn artificial intelligence against cyber threats

PODCASTS

Training
From Shame to Fame: Changing Behaviors and RSAC Interviews from Tanium and Illumio – Craig Taylor, Tim Morris, Andrew Rubin – BSW #444
Vulnerability Management
Robosawmill, Gentleman, Vercel, GitHub, Claude, RS232, Josh Marpet, and More… – SWN #574
Application security
The Human Aspect of Red Teams – Brian Fox, Tom Tovar, T. Gwyddon ‘Data’ Owen – ASW #379
Threat Intelligence
Making AI actually work in the enterprise and more RSAC Conference 2026 interviews – Aamir Lakhani, Camellia Chan, Ely Abramovitch, Jody Brazil, Jim Spignardo – ESW #455
Vulnerability Management
Dougbot, RedSun, ATHR, Vishing, Cisco, Google, Chrome, Severance, Shor, Josh Marpet.. – SWN #573

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More Resources

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Vulnerability Management

Flaw in Microsoft-owned GitHub repository allowed RCE via issue submission

Laura FrenchApril 22, 2026

Attackers could have extracted a GITHUB_TOKEN secret, potentially enabling unauthorized changes.

Vulnerability Management

Another Cisco Catalyst SD-WAN Manager bug added to CISA list

Steve ZurierApril 21, 2026

CISA flags new Cisco SD-WAN flaw amid active exploit chains, urging rapid patching.

Network Security

GreyNoise finds attacker activity surges before vulnerability disclosures

Laura FrenchApril 21, 2026

The median lead time between activity surge and advisory publication was 11 days.

onceptual image of Next.js and Vercel icons seen in an iPhone. Vercel Inc. is an US cloud PaaS company and known for maintaining the Next.js

Vercel incident falls short of a supply chain attack — for now

Steve ZurierApril 20, 2026

Experts say Vercel case was a trust and authentication boundary failure, but not an attack on the level of SolarWinds.

Threat Management

GitHub user attachments abused to spread novel infostealer

Laura FrenchApril 17, 2026

The stealthy CGrabber malware targets a wide array of apps, browsers and extensions.

Homepage of Apache website on the display of PC

Vulnerability Management

Apache ActiveMQ RCE bug to CISA list of exploited vulnerabilities

Steve ZurierApril 17, 2026

CISA flags 13-year-old ActiveMQ RCE as exploited, highlighting AI-driven bug discovery.

Application security

Bot traffic makes up 49% of online activity, but 99% of bots unwanted

Laura FrenchApril 17, 2026

Researchers warn malicious bots may spoof trusted user agents to disguise their intent.

Cisco patches critical bugs in Webex, ISE

Steve ZurierApril 16, 2026

Experts warn that the Webex bug may get the headlines, but exploited ISE bugs offer attackers the keys to the kingdom.

EVENTS