Black Arrow Cyber Threat Intelligence Briefing 25 July 2025

Welcome to this week’s Black Arrow Cyber Threat Intelligence Briefing – a weekly digest, collated and curated by our cyber experts to provide senior and middle management with an easy to digest round up of the most notable threats, vulnerabilities, and cyber related news from the last week.

Executive Summary

Our review of cyber security intelligence from specialist and public media this week starts with details of three recently disclosed attacks, including an attack causing the collapse of a firm that was almost 160 years old. The attacks were attributed to weak passwords and verification controls, and in one case it was the exploit of a vulnerability in on-premises SharePoint. We share details of a warning of increased attacks during the summer travel season, and the high percentage of organisations suffering data leakage when employees use AI tools often in an unauthorised manner.

We report on a survey that found almost half of IT managed service providers have funds allocated for paying ransoms, while the UK government has banned public sector and critical national infrastructure organisations from paying ransoms. We include reports of increased attacks in the airline sector, and more widely across Europe as a result of the geopolitical landscape. We also include news of successful legal action against cyber attackers including a student who sold phishing kits, and a US citizen who was helping North Koreans to infiltrate organisations as fake IT workers, as well as UK government sanctions against attackers in the Russian military.


Top Cyber Stories of the Last Week

158-Year-Old UK Logistics Firm KNP Collapses After Ransomware Attack Exploits Employee’s Weak Password

The collapse of a 158-year-old company in the UK, KNP Logistics, highlights how even a single weak password can devastate an entire business. Hackers exploited poor password hygiene to deploy ransomware, halting operations and forcing the firm into administration. The attack exposed wider issues: outdated systems, lack of multi-factor authentication, and insufficient user training, all of which allowed cyber criminals to move freely within the network. With over 700 jobs lost and supply chains disrupted, KNP’s fate is a stark warning: even well-established companies are at risk when basic cyber security measures are overlooked. Strong credentials and proactive defence are not optional; they are business-critical.

https://www.webpronews.com/158-year-old-uk-logistics-firm-knp-collapses-after-ransomware-attack-exploits-weak-password/

Hackers Fooled Cognizant Help Desk, Says Clorox in $380M Cyber Attack Lawsuit

US manufacturer Clorox has filed a $380 million lawsuit against IT provider Cognizant, alleging gross negligence in a cyber attack that severely disrupted its operations. The claim centres on a help desk agent who reset credentials without verifying identity, allowing criminals to access Clorox’s systems. This led to halted manufacturing, product shortages and a lengthy recovery effort. Clorox says the attackers repeated the tactic to gain deeper access, including into IT security accounts. It further accuses Cognizant of failing to follow agreed procedures and compounding the damage through a poor incident response, with underqualified support and delayed containment efforts. Cognizant have refuted Clorox’s version of events.

https://www.bleepingcomputer.com/news/security/hackers-fooled-cognizant-help-desk-says-clorox-in-380m-cyberattack-lawsuit/

US Nuclear Weapons Agency ‘Among 400 Organisations Breached by Chinese Hackers’ Exploiting Microsoft SharePoint Vulnerability

Microsoft has confirmed that several China-linked hacking groups have exploited security flaws in its on-premises SharePoint servers, resulting in breaches at over 400 organisations, including US government agencies. The National Nuclear Security Administration was reportedly among those affected. Microsoft has issued security updates and is urging all users to apply them, warning that attacks are likely to continue. SharePoint remains widely used by large organisations for document collaboration, making the scale of the threat particularly concerning for those operating older systems.

https://www.theguardian.com/technology/2025/jul/23/sharepoint-targeted-by-chinese-threat-actor-hackers-says-microsoft

Europe Sees Cyber Attacks Surge Amid Geopolitical Tensions

Check Point has reported a sharp global rise in cyber attacks, with weekly incidents reaching nearly 2,000 per organisation; a 143% increase over four years. Europe saw the steepest annual growth, up 22%, driven by geopolitical tensions and fragmented regulation. Sectors under sustained pressure include education, government, and telecommunications, with education alone facing over 4,300 weekly attacks. One in four ransomware attacks now affect European firms, with business services and manufacturing the most targeted. The report warns that a reactive stance is no longer viable and urges a prevention-first approach with layered defences and clear visibility of threats.

https://cybernews.com/security/cyberattacks-surge-in-north-america-and-europe/

68% of Organisations Experienced Data Leakage from Employee AI Usage

A recent survey has found that 68% of organisations have experienced data leakage incidents linked to staff sharing sensitive information with AI tools. This comes despite 90% of respondents expressing confidence in their existing cyber security controls. Only 23% of organisations have implemented dedicated AI security policies. Looking ahead, 80% of respondents said that building a strong internal security culture remains their biggest challenge. As AI adoption accelerates, many security leaders are shifting their focus from traditional operations to strengthening infrastructure and staff awareness, particularly in light of rising ransomware threats and risks tied to third-party AI suppliers.

https://www.securitymagazine.com/articles/101773-68-of-organizations-experienced-data-leakage-from-employee-ai-usage

Zimperium Warns of Rising Mobile Cyber Threats Amid Summer Travel Surge

Mobile security provider Zimperium has warned of a sharp rise in mobile-related cyber threats during the busy summer travel season. Over 5 million unsecured public Wi-Fi networks have been identified globally in 2025, with a third of users still connecting to them. Mobile devices, now a key access point for corporate data, are increasingly exposed to risks such as phishing disguised as travel updates, malicious apps, and data theft via public Wi-Fi. The threat is particularly high in Southeast Asia and across major cities. Organisations are urged to strengthen mobile defences and ensure employee devices remain protected while travelling.

https://www.thefastmode.com/technology-solutions/43386-zimperium-warns-of-rising-mobile-cyber-threats-amid-summer-travel-surge

Cyber Turbulence Ahead as Airlines Strap In for a Security Crisis

Cyber threats targeting the aviation sector are increasing in both frequency and severity, driven by greater system connectivity and heightened geopolitical tensions. Recent attacks have disrupted flights, exposed sensitive passenger data, and caused significant financial losses. Ransomware activity alone has risen by 600% over the past year. Regulatory bodies across the US, EU and globally are strengthening cyber security standards, with mandatory requirements due by 2025. However, fragmented compliance obligations, ageing technology, and widespread reliance on social engineering tactics continue to expose the industry. Despite higher-than-average cyber security investment, effective staff training and better supply chain oversight remain critical.

https://www.helpnetsecurity.com/2025/07/21/aviation-industry-cybersecurity-crisis/

Nearly Half of Managed Service Providers (MSPs) Have Dedicated Kitty for Ransomware Incidents

A multinational survey reports that nearly half of managed service providers (MSPs) have set aside funds specifically for ransomware payments, despite growing pressure from insurers and governments to avoid doing so. The survey found that 45% had a dedicated budget for this, while 36% rely on cyber insurance. However, 11% had no financial safeguards in place at all. Concerns are now shifting toward artificial intelligence, with 67% of MSPs reporting AI-driven attacks last year. As AI threats escalate in scale and sophistication, 84% of MSP clients now expect their providers to manage cyber security as part of their core services, underscoring the need for proactive defences.

https://www.itsecurityguru.org/2025/07/22/nearly-half-of-msps-have-dedicated-kitty-for-ransomware-incidents/

UK Confirms Ransomware Payment Ban for Public Sector and CNI

The UK government will ban public sector and critical national infrastructure organisations from paying ransomware demands, following strong support during a public consultation. The aim is to deter attackers by removing financial incentives and better protect essential services like healthcare, education and transport. Alongside this, a new mandatory reporting regime will be introduced to help law enforcement gather intelligence and disrupt criminal networks. However, some experts have raised concerns that these measures could lead to underreporting, misuse of third parties, or increased pressure on private sector firms still permitted to pay, potentially creating a two-tier risk landscape.

https://www.infosecurity-magazine.com/news/uk-ransomware-payment-ban-public/

University Student Who Sold More than a Thousand Phishing Kits to Fraudsters is Jailed

A 21-year-old university student has been jailed for seven years after selling over 1,000 phishing kits that enabled criminals to impersonate legitimate organisations and steal personal and financial information. The kits, distributed via encrypted platforms, targeted 69 institutions across 24 countries, contributing to an estimated £100 million in global losses. Authorities described the operation as highly organised, with the individual offering ongoing technical support to other fraudsters. This case underscores how cyber criminals are monetising phishing tools at scale and highlights the growing need for organisations to protect against deceptive online tactics designed to exploit customers and brand trust.

https://www.itv.com/news/london/2025-07-24/student-who-sold-more-than-a-thousand-phishing-kits-to-fraudsters-is-jailed

$15M Reward Offered as American Woman Jailed in North Korea IT Worker Scam

An American woman has been sentenced to over eight years in prison for helping North Korean IT workers pose as US-based staff and secure jobs at over 300 companies, generating more than $17 million in illicit income. The scheme involved shipping corporate laptops abroad, forging payroll documents and using stolen identities. North Korea is believed to operate up to 4,000 such IT workers worldwide, generating as much as $600 million annually to fund state objectives. In response, the US has offered rewards of up to $15 million for information leading to the arrest of individuals involved in these activities.

https://www.securityweek.com/us-targets-north-koreas-illicit-funds-15m-rewards-offered-as-american-woman-jailed-in-it-worker-scam/

UK Announces Sanctions Against Russian Cyber Units Over Threats to Europe

The UK has imposed sanctions on over 20 Russian individuals and entities linked to cyber attacks across Europe. Those named include officers from Russia’s military intelligence agency accused of targeting democratic institutions, media, energy networks and communications infrastructure. The sanctions follow broader efforts to disrupt Russian disinformation campaigns and respond to operations by groups such as NoName057(16), which has targeted political events across the EU. UK officials described these activities as part of a deliberate campaign to destabilise Europe and undermine both Ukrainian sovereignty and British security interests.

https://english.nv.ua/nation/uk-sanctions-20-russian-hackers-and-agents-for-cyberattacks-on-europe-50530891.html



Threats

Ransomware, Extortion and Destructive Attacks

UK Confirms Ransomware Payment Ban for Public Sector and CNI - Infosecurity Magazine

UK moves forward with plans for mandatory reporting of ransomware attacks | The Record from Recorded Future News

Marks & Spencer’s cyber attack isn’t an exception - it’s a warning | TechRadar

Nearly Half of MSPs Have Dedicated Kitty For Ransomware Incidents - IT Security Guru

SharePoint victim count hits 400+ orgs in ongoing attacks • The Register

Hackers fooled Cognizant help desk, says Clorox in $380M cyber attack lawsuit

UK facing ‘very significant’ volume of cyber attacks, security minister warns | The Independent

UK’s Ransomware Payment Ban: Bold Strategy or Dangerous Gamble? - SecurityWeek

Retail Becomes New Target as Healthcare Ransomware Attacks Slow - Infosecurity Magazine

AI-Generated Lcryx Ransomware Discovered in Cryptomining Botnet - Infosecurity Magazine

Ransomware gang attacking NAS devices taken down in major police operation | TechRadar

CISA and FBI warn of escalating Interlock ransomware attacks

Ransomware Group Uses AI Chatbot to Intensify Pressure on Victims - Infosecurity Magazine

Storm-2603 spotted deploying ransomware on exploited SharePoint servers - Help Net Security

Worry about the basics of ransomware, not the AI threat - Tech Monitor

BlackSuit ransomware extortion sites seized in Operation Checkmate

New Phobos and 8base ransomware decryptor recover files for free

Wartime cyber attack wiped data from two major Iranian banks, expert says | Iran International

Ransomware Victims

Hackers fooled Cognizant help desk, says Clorox in $380M cyber attack lawsuit

158-Year-Old UK Logistics Firm KNP Collapses After Ransomware Attack Exploits Employee’s Weak Password

‘If you’re reading this, your company is dead’: How one weak password ended a 158-year-old business - The Economic Times

Marks & Spencer’s cyber attack isn’t an exception - it’s a warning | TechRadar

Retail Becomes New Target as Healthcare Ransomware Attacks Slow - Infosecurity Magazine

The password that sank a 158-year-old business - IT Security Guru

Major European healthcare network discloses security breach

Two more entities have folded after ransomware attacks – DataBreaches.Net

Russian alcohol retailer WineLab closes stores after ransomware attack

Phishing & Email Based Attacks

University student who sold more than a thousand phishing kits to fraudsters is jailed | ITV News London

Phishers have found a way to downgrade—not bypass—FIDO MFA - Ars Technica

'PoisonSeed' Attacker Skates Around FIDO Keys

UK ties GRU to stealthy Microsoft 365 credential-stealing malware

Russia Linked to New Malware Targeting Email Accounts for Espionage - Infosecurity Magazine

That “credit card security” email might be a trap | Cybernews

Rise in Phishing Activity Using Spoofed SharePoint Domains With Sneaky2FA Techniques

Beware: Hackers are using fake credit card emails to steal all your passwords | Tom's Guide

Other Social Engineering

Hackers fooled Cognizant help desk, says Clorox in $380M cyber attack lawsuit

Beware: Hackers are using fake credit card emails to steal all your passwords | Tom's Guide

Accounting Firm Targeted by Malware Campaign Using New Crypter - Infosecurity Magazine

Threat Actors Leverage Zoho WorkDrive Folder to Deliver Obfuscated PureRAT Malware

Dark Web Hackers Moonlight as Travel Agents

US Targets North Korea's Illicit Funds: $15M Rewards Offered as American Woman Jailed in IT Worker Scam - SecurityWeek

Former #1 Movie Piracy Site "Strongly Linked" to Global Infostealer Activity * TorrentFreak

I am a cyber security pro and here's the most powerful strategy criminals are using against retailers right now | TechRadar

Fraud, Scams and Financial Crime

Beware: Hackers are using fake credit card emails to steal all your passwords | Tom's Guide

This fake checkout page looks real - until your card info is sent to hidden servers in plain sight | TechRadar

Former charity site now pushes gambling links, and ChatGPT thinks it’s still a trusted source | TechRadar

Researchers Found Nearly 600 Incidents of AI Fraud | Security Magazine

UK and Romania Crack Down on ATM Fraudster Network - Infosecurity Magazine

Coyote malware abuses Microsoft UIA to hunt banking creds • The Register

Fake Receipt Generators Fuel Rise in Online Fraud - Infosecurity Magazine

Return Fraud Is Rampant Thanks to Free Shipping, Customer Behavior - Business Insider

The fraud trends shaping 2025: Pressure builds on online retailers - Help Net Security

Head of AI company warns of AI fraud | The Independent

'Explosive growth' in number of Channel Island fraud complaints - Island FM

$17 Million Is Lost in ATM Scam That Spread on TikTok, Officials Say - The New York Times

Artificial Intelligence

How to Fight and Detect AI Virus: First-ever AI malware ‘LazyHug’ hides in ZIP files to hack Windows PCs

68% of Organisations Experienced Data Leakage From Employee AI Usage | Security Magazine

Former charity site now pushes gambling links, and ChatGPT thinks it’s still a trusted source | TechRadar

AI-Generated Lcryx Ransomware Discovered in Cryptomining Botnet - Infosecurity Magazine

Ransomware Group Uses AI Chatbot to Intensify Pressure on Victims - Infosecurity Magazine

How AI is changing the GRC strategy | CSO Online

People don't trust AI but they're increasingly using it anyway | ZDNET

Image watermarks meet their Waterloo with UnMarker • The Register

Researchers Found Nearly 600 Incidents of AI Fraud | Security Magazine

3 Ways Security Teams Can Minimize Agentic AI Chaos

How the EU Is Fighting Back Against Deepfakes - IT Security Guru

Hacker slips malicious 'wiping' command into Amazon's Q AI coding assistant - and devs are worried | ZDNET

Nearly 2,000 MCP Servers Possess No Security Whatsoever

Hackers are using AI and panda images to infect Linux machines - here's how - BetaNews

Worry about the basics of ransomware, not the AI threat - Tech Monitor

WeTransfer ToS adding 'machine learning' caused freakout • The Register

2FA/MFA

Phishers have found a way to downgrade—not bypass—FIDO MFA - Ars Technica

'PoisonSeed' Attacker Skates Around FIDO Keys

Rise in Phishing Activity Using Spoofed SharePoint Domains With Sneaky2FA Techniques

Veeam Recovery Orchestrator users locked out after MFA rollout

Malware

How to Fight and Detect AI Virus: First-ever AI malware ‘LazyHug’ hides in ZIP files to hack Windows PCs

Russia Linked to New Malware Targeting Email Accounts for Espionage - Infosecurity Magazine

UK, NATO accuse Russia's GRU over malware created to 'destablise' Europe - Breaking Defense

UK sanctions 20+ Russian hackers and agents for cyber attacks on Europe / The New Voice of Ukraine

CERT-UA Discovers LAMEHUG Malware Linked to APT28, Using LLM for Phishing Campaign

Lumma Stealer Malware Returns After Takedown Attempt - SecurityWeek

Hackers are using AI and panda images to infect Linux machines - here's how - BetaNews

Coyote malware abuses Microsoft UIA to hunt banking creds • The Register

Accounting Firm Targeted by Malware Campaign Using New Crypter - Infosecurity Magazine

Threat Actors Leverage Zoho WorkDrive Folder to Deliver Obfuscated PureRAT Malware

New Malware-as-a-Service Operation Abuses GitHub Repositories to Deploy Infostealers Like Lumma and Amadey

A Startup is Selling Data Hacked from Peoples’ Computers to Debt Collectors

NCSC: Russian malware controls emails | Cybernews

Gaming mouse maker infected users with malware for weeks, then quietly replaced files without warning | Tech News

Hackers breach Toptal GitHub account, publish malicious npm packages

npm phishing attack laces popular packages with malware • The Register

Stealth backdoor found in WordPress mu-Plugins folder

Cyber criminals are Targeting US Businesses with Malicious USB Drives: By Robert Siciliano

Former #1 Movie Piracy Site "Strongly Linked" to Global Infostealer Activity * TorrentFreak

Arch Linux pulls AUR packages that installed Chaos RAT malware

Warning: Hacker Might Be Prepping This Steam Game to Spread Malware

Threat Actors Weaponizing .hwp Files to Deliver RokRAT Malware

Bots/Botnets

AI-Generated Lcryx Ransomware Discovered in Cryptomining Botnet - Infosecurity Magazine

Mobile

Zimperium Warns of Rising Mobile Cyber Threats Amid Summer Travel Surge

Here's What Phone Thieves Do to Prevent You From Tracking Your Device

5M Public, Unsecured Wi-Fi Networks Found Exposed | Security Magazine

This attack could give criminals control of your mobile or desktop browser - PhoneArena

Surveillance Firm Bypasses SS7 Protections to Retrieve User Location - SecurityWeek

MuddyWater deploys new DCHSpy variants amid Iran-Israel conflict

China's Massistant Tool Secretly Extracts SMS, GPS Data, and Images From Confiscated Phones

Internet of Things – IoT

Your office printer could be the easiest backdoor into company networks - so update now | TechRadar

Is your Ring camera showing strange logins? Here's what's going on | ZDNET

Ring tries to explain 'May 28' bug, but users aren't buying it - Android Authority

Enterprise printer security fails at every stage - Help Net Security

Update your printer! Over 700 models actively being attacked by hackers | PCWorld

When Your Power Meter Becomes a Tool of Mass Surveillance | Electronic Frontier Foundation

Data Breaches/Leaks

Startup takes personal data stolen by malware and sells it on to other companies | Malwarebytes

Most data breaches have unknown causes as transparency continues to fall - Help Net Security

A Startup is Selling Data Hacked from Peoples’ Computers to Debt Collectors

68% of Organisations Experienced Data Leakage From Employee AI Usage | Security Magazine

Holyrood | No evidence of data loss in Glasgow City Council cyber-attack, experts say

Inquiry after SAS identities leaked in new breach

Regulator Claims 9,000+ Clients' Data Hit Dark Web in Security Breach

Risika Data Breach Exposes 100M Swedish Records to Fraud Risks

Hackers didn’t get your password, but they may have gotten enough to launch the next big phishing storm | TechRadar

France: New Data Breach Could Affect 340,000 Jobseekers - Infosecurity Magazine

People are getting over $4,000 from the T-Mobile data breach settlement

Dior begins sending data breach notifications to US customers

Dell scoffs at breach, says miscreants stole ‘fake data' • The Register

750,000 Impacted by Data Breach at The Alcohol & Drug Testing Service - SecurityWeek

Marketing, Law Firms Say Data Breaches Impact Over 200,000 People - SecurityWeek

Data breach feared after cyber attack on AMEOS hospitals in Germany – DataBreaches.Net

Major German media group falls victim to hacker attack – DW – 07/22/2025

1.4 Million Affected by Data Breach at Virginia Radiology Practice - SecurityWeek

Organised Crime & Criminal Actors

Dark Web Hackers Moonlight as Travel Agents

Europol Sting Leaves Russian 'NoName057(16)' Group Fractured

Europol Arrests XSS Forum Admin in Kyiv After 12-Year Run Operating Cyber Crime Marketplace

Cryptocurrency/Cryptomining/Cryptojacking/NFTs/Blockchain

AI-Generated Lcryx Ransomware Discovered in Cryptomining Botnet - Infosecurity Magazine

New Wave of Crypto-Hijacking Infects 3,500+ Websites

3,500 Websites Hijacked to Secretly Mine Crypto Using Stealth JavaScript and WebSocket Tactics

Insider Risk and Insider Threats

Most cyber risks driven by few employees, study shows | SC Media

Supply Chain and Third Parties

Hackers fooled Cognizant help desk, says Clorox in $380M cyber attack lawsuit

Firmware Vulnerabilities Continue to Plague Supply Chain

At Least 750 US Hospitals Faced Disruptions During Last Year’s CrowdStrike Outage, Study Finds | WIRED

Clorox accuses IT provider in lawsuit of giving hackers employee passwords - CNA

Sean Plankey vows to boot China from US supply chain, advocate for CISA budget

Cloud/SaaS

Russia Linked to New Malware Targeting Email Accounts for Espionage - Infosecurity Magazine

UK Sanctions 3 Russian Military Cyber Units - InfoRiskToday

UK blames Russia’s infamous ‘Fancy Bear’ group for Microsoft cloud hacks | CSO Online

Outages

At Least 750 US Hospitals Faced Disruptions During Last Year’s CrowdStrike Outage, Study Finds | WIRED

Phone networks down: EE, BT, Three, and Vodafone all not working in mass outage | The Independent

Tens of thousands knocked offline after software failure at Musk’s Starlink | Elon Musk | The Guardian

Alaska’s system-wide ground stop ‘not a cyber security event’ | News | Flight Global

Has the media industry learned from the Crowdstrike outage? - TVBEurope

Encryption

UK May Backtrack on Controversial Demand for Backdoor to Encrypted Apple User Data - MacRumors

Linux and Open Source

Hackers are using AI and panda images to infect Linux machines - here's how - BetaNews

How unvalidated code is putting UK national security at risk - Tech Monitor

Digital sovereignty becomes a matter of resilience for Europe - Help Net Security

Arch Linux pulls AUR packages that installed Chaos RAT malware

Passwords, Credential Stuffing & Brute Force Attacks

158-Year-Old UK Logistics Firm KNP Collapses After Ransomware Attack Exploits Weak Password

‘If you’re reading this, your company is dead’: How one weak password ended a 158-year-old business - The Economic Times

UK ties GRU to stealthy Microsoft 365 credential-stealing malware

The password that sank a 158-year-old business - IT Security Guru

Hard-Coded Credentials Found in HPE Instant On Devices Allow Admin Access

New QR Code Attack Via PDFs Evades Detection Systems and Harvest Credentials

Clorox accuses IT provider in lawsuit of giving hackers employee passwords - CNA

Hackers scanning for TeleMessage Signal clone flaw exposing passwords

Regulations, Fines and Legislation

UK Confirms Ransomware Payment Ban for Public Sector and CNI - Infosecurity Magazine

UK moves forward with plans for mandatory reporting of ransomware attacks | The Record from Recorded Future News

UK facing ‘very significant’ volume of cyber attacks, security minister warns | The Independent

UK’s Ransomware Payment Ban: Bold Strategy or Dangerous Gamble? - SecurityWeek

Monzo’s £21m fine highlights banks’ cyber security failures | Computer Weekly

Six months into DORA, most financial firms are still not ready - Help Net Security

UK May Backtrack on Controversial Demand for Backdoor to Encrypted Apple User Data - MacRumors

ENISA Turns to Experts to Steer EU Cyber Regulations

Over 80% solar inverters Chinese-made, India moves to shield power grid from cyber risks

UK Sanctions 3 Russian Military Cyber Units - InfoRiskToday

Sean Plankey vows to boot China from US supply chain, advocate for CISA budget

Government responds to feedback on ransomware consultation | Practical Law

After website hack, Arizona election officials unload on Trump’s CISA | CyberScoop

Models, Frameworks and Standards

Six months into DORA, most financial firms are still not ready - Help Net Security

Careers, Working in Cyber and Information Security

AI is here, but you still need juniors, say cyber security pros | Cybernews

How to Advance from SOC Manager to CISO?

How to Build a Cyber Security Team to Maximize Business Impact

How to land your first job in cyber security - Help Net Security

Gen Z has replaced traditional job searching with TikTok—70% are finding career advice on social media | Fortune

Law Enforcement Action and Take Downs

Lumma Stealer Malware Returns After Takedown Attempt - SecurityWeek

Europol targets Kremlin-backed cyber crime gang NoName057(16)

Europol Arrests XSS Forum Admin in Kyiv After 12-Year Run Operating Cyber Crime Marketplace

UK and Romania Crack Down on ATM Fraudster Network - Infosecurity Magazine

US Targets North Korea's Illicit Funds: $15M Rewards Offered as American Woman Jailed in IT Worker Scam - SecurityWeek

University student who sold more than a thousand phishing kits to fraudsters is jailed | ITV News London

Ransomware gang attacking NAS devices taken down in major police operation | TechRadar

Operator of Jetflicks illegal streaming service gets 7 years in prison


Nation State Actors, Advanced Persistent Threats (APTs), Cyber Warfare, Cyber Espionage and Geopolitical Threats/Activity

Cyber Warfare and Cyber Espionage

Russia Linked to New Malware Targeting Email Accounts for Espionage - Infosecurity Magazine

NATO Condemns Russian Malicious Cyber Activities – Statement – Eurasia Review

UK sanctions 20+ Russian hackers and agents for cyber attacks on Europe / The New Voice of Ukraine

NATO countries to employ full range of capabilities to counter cyber threats from Russia – Rutte

Russian sabotage attacks surged across Europe in 2024

Russian trawlers threaten vital undersea cables in Atlantic

Europe cyber attacks surge amid geopolitical tensions | Cybernews

UK sanctions Russian cyber spies accused of facilitating murders – DataBreaches.Net

UK uncovers novel Microsoft snooping malware, blames GRU • The Register

NCSC: Russian malware controls emails | Cybernews

Rising Russian Espionage Activity in Germany: Timing, Tactics, and Threats - Robert Lansing Institute

Why it's time for the US to go on offense in cyber space | CyberScoop

Recovery IS strength: The test of American cyber power | SC Media

China-Backed APT41 Attack Surfaces in Africa

China-Linked Hackers Launch Targeted Espionage Campaign on African IT Infrastructure

Opinion | To fight cyberwar, the US must establish a tech academy - The Washington Post

Nation State Actors

Europe cyber attacks surge amid geopolitical tensions | Cybernews

How Can Companies Guard Against Rising Nation-State Cyber Threats? | Phelps Dunbar - JDSupra

China

3 China Nation-State Actors Target SharePoint Bugs

US nuclear weapons agency ‘among 400 organisations breached by Chinese hackers’ | Microsoft | The Guardian

Stealthy cyber spies linked to China compromising virtualization software globally | The Record from Recorded Future News

Over 80% solar inverters Chinese-made, India moves to shield power grid from cyber risks

Sean Plankey vows to boot China from US supply chain, advocate for CISA budget

China-Backed APT41 Attack Surfaces in Africa

China-Linked Hackers Launch Targeted Espionage Campaign on African IT Infrastructure

China's Massistant Tool Secretly Extracts SMS, GPS Data, and Images From Confiscated Phones

Singapore warns China-linked group UNC3886 targets its critical infrastructure

China warns of backdoored devices, on land and under the sea • The Register

Russia

NATO Condemns Russian Malicious Cyber Activities – Statement – Eurasia Review

UK sanctions 20+ Russian hackers and agents for cyber attacks on Europe / The New Voice of Ukraine

NATO countries to employ full range of capabilities to counter cyber threats from Russia – Rutte

British institutions to be banned from paying ransoms to Russian hackers – POLITICO

UK, NATO accuse Russia's GRU over malware created to 'destablise' Europe - Breaking Defense

Russia Linked to New Malware Targeting Email Accounts for Espionage - Infosecurity Magazine

Russian sabotage attacks surged across Europe in 2024

Russian trawlers threaten vital undersea cables in Atlantic

Europol Sting Leaves Russian 'NoName057(16)' Group Fractured

UK Sanctions 3 Russian Military Cyber Units - InfoRiskToday

UK ties GRU to stealthy Microsoft 365 credential-stealing malware

CERT-UA Discovers LAMEHUG Malware Linked to APT28, Using LLM for Phishing Campaign

UK sanctions Russian cyber spies accused of facilitating murders – DataBreaches.Net

Rising Russian Espionage Activity in Germany: Timing, Tactics, and Threats - Robert Lansing Institute

Europol Arrests XSS Forum Admin in Kyiv After 12-Year Run Operating Cyber Crime Marketplace

"May reduce Gazprom's capacity and share value": source revealed details of DIU cyber attack on Russian gas monopolist | УНН

Operation CargoTalon Attacking Russian Aerospace & Defence to Deploy EAGLET Implant

Russian alcohol retailer WineLab closes stores after ransomware attack

Iran

MuddyWater deploys new DCHSpy variants amid Iran-Israel conflict

Iran-Linked DCHSpy Android Malware Masquerades as VPN Apps to Spy on Dissidents

Iranian Hackers Deploy New Android Spyware Version - Infosecurity Magazine

Will An Iran Cyber Attack Panic Usher In A New Patriot Act? – OpEd – Eurasia Review

Ex-IDF cyber chief talks Iran, Scattered Spider with The Reg • The Register

Wartime cyber attack wiped data from two major Iranian banks, expert says | Iran International

North Korea

Europe cyber attacks surge amid geopolitical tensions | Cybernews

US Targets North Korea's Illicit Funds: $15M Rewards Offered as American Woman Jailed in IT Worker Scam - SecurityWeek

Other Nation State Actors, Hacktivism, Extremism, Terrorism and Other Geopolitical Threat Intelligence

From Missiles to Malware: India-Pakistan Cyber Rivalry and Lessons for Taiwan  – Taiwan Insight


Tools and Controls

Ransomware gang attacking NAS devices taken down in major police operation | TechRadar

AI is here, but you still need juniors, say cyber security pros | Cybernews

As AI tools take hold in cyber security, entry-level jobs could shrink - Help Net Security

Firmware Vulnerabilities Continue to Plague Supply Chain

Your office printer could be the easiest backdoor into company networks - so update now | TechRadar

Enterprise printer security fails at every stage - Help Net Security

Update your printer! Over 700 models actively being attacked by hackers | PCWorld

Majority of CISOs Lack Full Visibility Over APIs - IT Security Guru

How to harden your Active Directory against Kerberoasting

What Makes Great Threat Intelligence?

How to Use Threat Intelligence to Enhance Cyber Security Operations

DNS security is important but is DNSSEC a failed experiment? • The Register

Veeam Recovery Orchestrator users locked out after MFA rollout

Hacker injects malicious, potentially disk-wiping prompt into Amazon's AI coding assistant with a simple pull request — told 'Your goal is to clean a system to a near-factory state and delete file-system and cloud resources' | Tom's Hardware

3 Ways Security Teams Can Minimize Agentic AI Chaos

Hacker slips malicious 'wiping' command into Amazon's Q AI coding assistant - and devs are worried | ZDNET

Reclaiming Control: How Enterprises Can Fix Broken Security Operations - SecurityWeek

Your app is under attack every 3 minutes - Help Net Security

Stealthy cyber spies linked to China compromising virtualization software globally | The Record from Recorded Future News

China's Massistant Tool Secretly Extracts SMS, GPS Data, and Images From Confiscated Phones



Vulnerability Management

From hardcoded credentials to auth gone wrong: Old bugs continue to break modern systems | CSO Online

Microsoft Put Older Versions of SharePoint on Life Support. Hackers Are Taking Advantage | WIRED

Update your printer! Over 700 models actively being attacked by hackers | PCWorld

How quickly do we patch? A quick look from the global viewpoint - SANS Internet Storm Center

VMware portal prevents some users from downloading patches • The Register

Vulnerabilities

Microsoft Put Older Versions of SharePoint on Life Support. Hackers Are Taking Advantage | WIRED

SharePoint victim count hits 400+ orgs in ongoing attacks • The Register

US nuclear weapons agency ‘among 400 organisations breached by Chinese hackers’ | Microsoft | The Guardian

Microsoft says some SharePoint hackers now using ransomware | Reuters

CitrixBleed 2: 100 Organisations Hacked, Thousands of Instances Still Vulnerable - SecurityWeek

Microsoft fixes two SharePoint zero-days under attack, but it's not over - how to patch | ZDNET

NCSC says ‘limited number’ of UK firms affected by SharePoint attack as global impact spreads | IT Pro

Cisco confirms active exploitation of ISE and ISE-PIC flaws

Hardcoded credentials found in HPE Aruba Instant On Wi-Fi devices

Critical Vulnerabilities Patched in Sophos Firewall - SecurityWeek

SonicWall Patches Critical SMA 100 Vulnerability, Warns of Recent Malware Attack - SecurityWeek

Rise in Phishing Activity Using Spoofed SharePoint Domains With Sneaky2FA Techniques

Microsoft mistakenly tags Windows Firewall error log bug as fixed

New 7-Zip Vulnerability Enables Malicious RAR5 File to Crash Your System

Hackers are breaking into critical servers used by global giants, and it only takes one line of code | TechRadar

Another massive security snafu hits Microsoft • The Register

High-Severity Flaws Patched in Chrome, Firefox - SecurityWeek

High-Severity Flaws Patched in Chrome, Firefox - SecurityWeek

Critical Mitel Flaw Lets Hackers Bypass Login, Gain Full Access to MiVoice MX-ONE Systems

Critical NVIDIA Container Toolkit Flaw Allows Privilege Escalation on AI Cloud Services

Hackers Exploit Critical CrushFTP Flaw to Gain Admin Access on Unpatched Servers

VMware portal prevents some users from downloading patches • The Register

CISA Warns: SysAid Flaws Under Active Attack Enable Remote File Access and SSRF


Sector Specific

Industry specific threat intelligence reports are available.

Contact us to receive tailored reports specific to the industry/sector and geographies you operate in.

·       Automotive

·       Construction

·       Critical National Infrastructure (CNI)

·       Defence & Space

·       Education & Academia

·       Energy & Utilities

·       Estate Agencies

·       Financial Services

·       FinTech

·       Food & Agriculture

·       Gaming & Gambling

·       Government & Public Sector (including Law Enforcement)

·       Health/Medical/Pharma

·       Hotels & Hospitality

·       Insurance

·       Legal

·       Manufacturing

·       Maritime & Shipping

·       Oil, Gas & Mining

·       OT, ICS, IIoT, SCADA & Cyber-Physical Systems

·       Retail & eCommerce

·       Small and Medium Sized Businesses (SMBs)

·       Startups

·       Telecoms

·       Third Sector & Charities

·       Transport & Aviation

·       Web3


Contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

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Black Arrow Cyber Threat Intelligence Briefing 01 August 2025

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Black Arrow Cyber Threat Intelligence Briefing 18 July 2025