Researchers uncover AI-powered vishing platform - Help Net Security A vishing-as-a-service platform is misusing text-to-speech (TTS) capabilities provided by an AI voice technology company

研究者がAI搭載のフィッシングプラットフォームを発見

Researchers uncover AI-powered vishing platform #HelpNetSecurity (Mar 11)

www.helpnetsecurity.com/2026/03/11/r...

Meta turns to AI to sniff out scams on Facebook, Messenger and WhatsApp - Help Net Security Meta expands AI scam protection across Facebook, Messenger and WhatsApp with tools to detect impersonation, and fraud links.

MetaはFacebook、Messenger、WhatsAppでの詐欺を検知するためにAIを採用

Meta turns to AI to sniff out scams on Facebook, Messenger and WhatsApp #HelpNetSecurity (Mar 11)

www.helpnetsecurity.com/2026/03/11/m...

Software vulnerabilities push credential abuse aside in cloud intrusions - Help Net Security Cyber threats in cloud environments are shifting toward software vulnerabilities, identity compromise and insider data theft.

ソフトウェアの脆弱性がクラウド侵入における認証情報の不正利用を阻む

Software vulnerabilities push credential abuse aside in cloud intrusions #HelpNetSecurity (Mar 11)

www.helpnetsecurity.com/2026/03/11/g...

Microsoft patches 80+ vulnerabilities, six flagged as "more likely" to be exploited - Help Net Security On March 2026 Patch Tuesday, Microsoft addressed 80+ vulnerabilities affecting its software and cloud services.

マイクロソフトが80以上の脆弱性を修正、6件は「悪用される可能性が高い」と警告

Microsoft patches 80+ vulnerabilities, six flagged as “more likely” to be exploited #HelpNetSecurity (Mar 11)

www.helpnetsecurity.com/2026/03/11/m...

HR, recruiters targeted in year-long malware campaign - Help Net Security An attack campaign targeting HR departments and job recruiters has been stealthily compromising company systems.

人事担当者や採用担当者が1年にわたるマルウェア攻撃の標的に

HR, recruiters targeted in year-long malware campaign #HelpNetSecurity (Mar 10)

www.helpnetsecurity.com/2026/03/10/h...

Microsoft flips Windows Autopatch to default hotpatch security updates - Help Net Security Windows Autopatch is enabling hotpatch security updates by default, allowing eligible devices to apply fixes without restarts.

マイクロソフト、Windows Autopatch をデフォルトのホットパッチ セキュリティ更新に切り替え

Microsoft flips Windows Autopatch to default hotpatch security updates #HelpNetSecurity (Mar 10)

www.helpnetsecurity.com/2026/03/10/m...

New Claude tool uses AI agents to find bugs in pull requests - Help Net Security Anthropic’s Claude Code Review uses AI agents to scan pull requests, flag bugs, rank issues, and automate reviews at scale.

新しいClaudeツールはAIエージェントを使用してプルリクエストのバグを見つけます

New Claude tool uses AI agents to find bugs in pull requests #HelpNetSecurity (Mar 10)

www.helpnetsecurity.com/2026/03/10/a...

Airbus CSO on supply chain blind spots, space threats, and the limits of AI red-teaming - Help Net Security Airbus CSO Pascal Andrei on aerospace defense cybersecurity: supply chain gaps, satellite threats, AI red-teaming flaws, and compliance pitfalls.

エアバスCSOがサプライチェーンの盲点、宇宙の脅威、AIレッドチームの限界について語る

Airbus CSO on supply chain blind spots, space threats, and the limits of AI red-teaming #HelpNetSecurity (Mar 10)

www.helpnetsecurity.com/2026/03/10/p...

The people behind cyber extortion are often in their forties - Help Net Security Cybercrime age profile analysis shows profit-driven cybercrime peaks among offenders aged 35-44, challenging the stereotype of young hackers.

サイバー恐喝の背後にいるのは40代の人々であることが多い

The people behind cyber extortion are often in their forties #HelpNetSecurity (Mar 10)

www.helpnetsecurity.com/2026/03/10/c...

Submarine cables move to the center of critical infrastructure security debate - Help Net Security Submarine cable security gaps leave global networks exposed to geopolitical threats and growing repair shortfalls.

海底ケーブルが重要インフラのセキュリティ議論の中心に

Submarine cables move to the center of critical infrastructure security debate #HelpNetSecurity (Mar 9)

www.helpnetsecurity.com/2026/03/09/o...

No more soft play, President Trump warns in new cyber strategy - Help Net Security The Trump administration unveiled a national cyber strategy built on six policy pillars designed to steer federal cybersecurity actions.

トランプ大統領、新たなサイバー戦略で「もう甘い考えはやめろ」と警告

No more soft play, President Trump warns in new cyber strategy #HelpNetSecurity (Mar 9)

www.helpnetsecurity.com/2026/03/09/p...

Fake Claude Code install pages highlight rise of "InstallFix" attacks - Help Net Security Users looking for Anthropic's Claude Code agentic AI coding tool are being tricked via fake Claude Code install pages into running malware.

偽のClaude Codeインストールページが「InstallFix」攻撃の増加を浮き彫りに

Fake Claude Code install pages highlight rise of “InstallFix” attacks #HelpNetSecurity (Mar 9)

www.helpnetsecurity.com/2026/03/09/f...

What happens when AI teams compete against human hackers - Help Net Security AI vs human hackers: benchmark data shows AI teams outpaced humans across most challenge types, with speed gains widening at the elite level.

AIチームが人間のハッカーと競争すると何が起こるか

What happens when AI teams compete against human hackers #HelpNetSecurity (Mar 6)

www.helpnetsecurity.com/2026/03/06/c...

OpenAI’s GPT-5.4 doubles down on safety as competition heats up - Help Net Security In the midst of recent developments surrounding a contract with the U.S. Department of Defense, OpenAI released the GPT-5.4 model.

OpenAIのGPT-5.4は競争が激化する中で安全性を強化

OpenAI’s GPT-5.4 doubles down on safety as competition heats up #HelpNetSecurity (Mar 6)

www.helpnetsecurity.com/2026/03/06/o...

New cyber module strengthens risk planning for health organizations - Help Net Security ASPR’s RISC 2.0 cybersecurity module helps organizations find gaps, prioritize investments, and reduce patient care disruptions.

新しいサイバーモジュールが医療機関のリスク計画を強化

New cyber module strengthens risk planning for health organizations #HelpNetSecurity (Mar 6)

www.helpnetsecurity.com/2026/03/06/r...

Iran-linked APT targets US critical sectors with new backdoors - Help Net Security An Iran-linked hacking group has been active inside the networks of several US organizations since early February, researchers discovered.

イラン関連のAPTが新たなバックドアで米国の重要セクターを標的に

Iran-linked APT targets US critical sectors with new backdoors #HelpNetSecurity (Mar 6)

www.helpnetsecurity.com/2026/03/06/s...

Microsoft working on Teams feature to keep unauthorized bots at bay - Help Net Security Microsoft plans to add a Teams feature that lets meeting organizers identify and control third-party bots before they join calls.

マイクロソフト、不正ボットを阻止するTeams機能を開発中

Microsoft working on Teams feature to keep unauthorized bots at bay #HelpNetSecurity (Mar 6)

www.helpnetsecurity.com/2026/03/06/m...

Engineering trust: A security blueprint for autonomous AI agents - Help Net Security Securing autonomous AI agents requires layered defenses to prevent prompt injection, limit tool access, and protect sensitive data.

エンジニアリングの信頼: 自律型AIエージェントのためのセキュリティブループリント

Engineering trust: A security blueprint for autonomous AI agents #HelpNetSecurity (Mar 5)

www.helpnetsecurity.com/2026/03/05/s...

As AI agents start making purchases, security teams must rethink risk - Help Net Security Donald Kossmann, CTO at Chargebacks911, talks about the emerging security, fraud, and governance risks of "agentic commerce".

AIエージェントが購入を開始するにつれ、セキュリティチームはリスクを再考する必要がある

As AI agents start making purchases, security teams must rethink risk #HelpNetSecurity (Mar 5)

www.helpnetsecurity.com/2026/03/05/d...

That attractive online ad might be a malware trap - Help Net Security Ad malware risks grow as malvertising spreads through digital ad networks, exposing users to scams, redirects, and fraud online.

その魅力的なオンライン広告はマルウェアの罠かもしれない

That attractive online ad might be a malware trap #HelpNetSecurity (Mar 5)

www.helpnetsecurity.com/2026/03/05/t...

FreeScout vulnerability enables unauthenticated, zero-click RCE via email (CVE-2026-28289) - Help Net Security An authenticated RCE vulnerability (CVE-2026-28289) in FreeScout can be triggered by sending a specially crafted email to a FreeScout mailbox.

FreeScout の脆弱性により、メール経由で認証されていないゼロクリック RCE が可能になる (CVE-2026-28289)

FreeScout vulnerability enables unauthenticated, zero-click RCE via email (CVE-2026-28289) #HelpNetSecurity (Mar 5)

www.helpnetsecurity.com/2026/03/05/f...

Cybersecurity professionals are burning out on extra hours every week - Help Net Security Cybersecurity workforce burnout is accelerating as AI governance demands grow, training lags, and leaders work nearly 11 extra hours a week.

サイバーセキュリティの専門家は、毎週の残業で燃え尽きています

Cybersecurity professionals are burning out on extra hours every week #HelpNetSecurity (Mar 4)

www.helpnetsecurity.com/2026/03/04/c...

The vulnerability that turns your AI agent against you - Help Net Security Researchers found critical agentic browser vulnerabilities in Perplexity Comet that let attackers hijack AI agents and steal credentials.

AIエージェントをあなたに敵対させる脆弱性

The vulnerability that turns your AI agent against you #HelpNetSecurity (Mar 4)

www.helpnetsecurity.com/2026/03/04/a...

Cybersecurity is now the price of admission for industrial AI - Help Net Security Industrial AI adoption is accelerating, but cybersecurity and IT/OT collaboration gaps are limiting scale across industrial operations.

サイバーセキュリティは今や産業用AIの入場料となっている

Cybersecurity is now the price of admission for industrial AI #HelpNetSecurity (Mar 4)

www.helpnetsecurity.com/2026/03/04/c...

Over 1,200 IceWarp servers still vulnerable to unauthenticated RCE flaw (CVE-2025-14500) - Help Net Security An IceWarp RCE vulnerability (CVE-2025-14500) may be exploited by attackers to gain unauthorized access to exposed and unpatched servers.

1,200台以上のIceWarpサーバーが、認証されていないリモートコード実行の脆弱性（CVE-2025-14500）に対して依然として脆弱です

Over 1,200 IceWarp servers still vulnerable to unauthenticated RCE flaw (CVE-2025-14500) #HelpNetSecurity (Mar 4)

www.helpnetsecurity.com/2026/03/04/i...

Cloudflare tracked 230 billion daily threats and here is what it found - Help Net Security The 2026 cyber threat report reveals attackers using stolen session tokens, AI tools, and cloud platforms to breach organizations fast.

Cloudflareは毎日2300億の脅威を追跡し、次のような結果を得た

Cloudflare tracked 230 billion daily threats and here is what it found #HelpNetSecurity (Mar 3)

www.helpnetsecurity.com/2026/03/03/c...

Anthropic poaches users from rival chatbots with easier migration - Help Net Security Anthropic is targeting users of rival chatbots with a memory import feature that lets them move their history and preferences to Claude.

アントロピックは、より簡単な移行機能でライバルのチャットボットからユーザーを奪っている

Anthropic poaches users from rival chatbots with easier migration #HelpNetSecurity (Mar 3)

www.helpnetsecurity.com/2026/03/03/a...

AI went from assistant to autonomous actor and security never caught up - Help Net Security AI agent security 2026: why autonomous systems are outpacing enterprise controls and what security teams need to do about it before a breach.

AIはアシスタントから自律的なアクターへと進化し、セキュリティは追いつかなかった

AI went from assistant to autonomous actor and security never caught up #HelpNetSecurity (Mar 3)

www.helpnetsecurity.com/2026/03/03/e...

5 years of shifting cybersecurity behavior - Help Net Security Cybersecurity behavior trends show rising confidence, uneven password habits, and record cybercrime victimization levels.

サイバーセキュリティ行動の変化の5年間

5 years of shifting cybersecurity behavior #HelpNetSecurity (Mar 3)

www.helpnetsecurity.com/2026/03/03/n...

Your dependencies are 278 days out of date and your pipelines aren't protected - Help Net Security DevSecOps supply chain risk grows as teams rush updates and leave dependencies outdated, increasing exposure across pipelines and services.

依存関係が278日も古くなっており、パイプラインが保護されていません

Your dependencies are 278 days out of date and your pipelines aren’t protected #HelpNetSecurity (Mar 2)

www.helpnetsecurity.com/2026/03/02/d...