SecurityBrief US - Technology news for CISOs & cybersecurity decision-makers

HackerOne stories

Flux result e59d91af fbe5 47cd aa0b 25c379752232

HackerOne launches h1 Validation to verify exploitable flaws

Yesterday
#
devops
#
cloud security
#
application security
HackerOne rolls out h1 Validation to help enterprises sort AI-found bugs by real-world exploitability as submissions jump 76% and critical flaws rise.
Flux result ad42d32c 7135 4932 a4cb b35aca0c1391

HackerOne launches h1 Validation to tackle AI flaws

2 days ago
#
devops
#
digital transformation
#
application security
HackerOne unveils h1 Validation as vulnerability reports surge 76% and AI tools speed up discovery, leaving firms struggling to triage real threats.
Email attachment20260319 397718 mhgso7

HackerOne unveils live agentic AI prompt injection tests

Last month
#
data protection
#
devops
#
cloud security
HackerOne launches live Agentic Prompt Injection Testing to expose real-world AI exploit paths as prompt injection threats surge 540%.
Global socc night ai brain cloud alerts multinational team

HackerOne warns of widening AI security & testing gap

Last month
#
devops
#
digital transformation
#
cloud security
HackerOne warns AI rollouts are outpacing security, with 89% of organisations lacking full testing and incidents driving up costs.
Corporate it soc analyst ai network screens dark modern office

HackerOne unveils AI‑driven continuous pentesting service

Thu, 29th Jan 2026
#
devops
#
cloud security
#
application security
HackerOne launches Agentic PTaaS, blending AI agents with human experts to deliver continuous, always-on penetration testing for enterprises.
Cinematic cloud datacenter ai silhouette protecting data streams

AI reshapes data privacy as firms shift to real-time defence

Thu, 29th Jan 2026
#
saas
#
data protection
#
devops
AI-driven cloud adoption is forcing firms to swap static privacy checklists for continuous, real-time defence of sensitive data flows.
Ethical hacker testing ai interface with shields in soc room

HackerOne launches safe harbour to protect AI testers

Wed, 21st Jan 2026
#
devops
#
application security
#
apm
HackerOne unveils Good Faith AI Research Safe Harbor, giving security testers clearer authorisation and protection for probing AI systems.
Night cyber ops room ai testing monitors threat alerts vigilance

AI-native attacks drive shift to continuous cyber tests

Fri, 12th Dec 2025
#
devops
#
biometrics
#
socs
AI-native cyber attacks and synthetic IDs are forcing firms to shift from periodic checks to continuous, AI-driven security testing by 2026.
Gemini generated image 24e1hc24e1hc24e1

HackerOne hires new leaders to drive AI security push

Thu, 11th Dec 2025
#
devops
#
data analytics
#
cx
HackerOne hires new revenue and marketing chiefs to target soaring enterprise demand for AI-driven security and threat exposure tools.
Illustration computer cracks digital locks alert icons cyber threats ai systems

AI vulnerability reports surge as hackbots reshape cyber risks

Thu, 2nd Oct 2025
#
devops
#
advanced persistent threat protection
#
physical security
AI vulnerability reports surged 210% as organisations boosted AI security by 270%, with prompt injection attacks rising 540%, HackerOne's report shows.
Cybersecurity professionals analyzing data ai privacy shields collaboration

Crowdsourced security gives CISOs edge in AI & data privacy

Thu, 31st Jul 2025
#
devops
#
advanced persistent threat protection
#
apm
New research shows 15% of CISOs fully leverage crowdsourced security to better tackle AI safety and data privacy challenges in large firms.
Ai powered cloud security shields circuitry modern technology illustration

HackerOne brings AI security agent Hai to AWS Marketplace users

Wed, 23rd Jul 2025
#
cloud security
#
rpa
#
ai security
HackerOne has made its AI security agent, Hai, available on the AWS Marketplace to streamline AI-driven workflow and speed up vulnerability resolution.
Developers collaborating on software security fixing vulnerabilities digital shield icons

Cycode & HackerOne integrate to speed software vulnerability fixes

Fri, 18th Jul 2025
#
application security
#
risk & compliance
#
cybersecurity
Cycode and HackerOne partner to integrate bug bounty findings into Cycode's platform, speeding up vulnerability fixes and improving software security workflows.
Secure digital shield abstract ai connections technology integration

HackerOne launches PartnerOne alliance for AI-driven security

Wed, 18th Jun 2025
#
uc
#
application security
#
ai security
HackerOne launches PartnerOne alliance, enabling tighter AI-powered security integration with technology partners to enhance vulnerability response workflows.
Ps   nidhi aggarwal   headshot

HackerOne appoints Nidhi Aggarwal to lead AI security vision

Thu, 12th Jun 2025
#
ai security
#
ai
#
cybersecurity
HackerOne appoints Nidhi Aggarwal as Chief Product Officer to lead its AI-driven security platform and enhance vulnerability detection and remediation.
Techday f 27ab20d8599e13b9018c

New metric introduced to measure value of cybersecurity

Wed, 19th Feb 2025
#
financial systems
#
cybersecurity
#
leadership
A report by HackerOne reveals security leaders' doubts over traditional ROI metrics, introducing Return on Mitigation to better assess cybersecurity investments.