Web application security

China’s APT41 exploited Log4j within hours

APT41 compromised multiple government organisations via the Log4Shell exploit within hours of its initial disclosure, Mandiant claims Continue Reading

By

• Alex Scroxton, Security Editor

Microsoft serves up three zero-days on March Patch Tuesday

Three zero-days pop up in Microsoft’s March update, along with a number of other noteworthy concerns for defenders Continue Reading

By

• Alex Scroxton, Security Editor

Universities need better protection from email-based cyber attacks

The need to educate university staff and students on avoiding email-based cyber attacks is more acute than ever, says Proofpoint’s Adenike Cosgrove Continue Reading

By

• Adenike Cosgrove

Open Web Application Security Project (OWASP)

The Open Web Application Security Project (OWASP) is a nonprofit foundation that provides guidance on how to develop, purchase and maintain trustworthy and secure software applications. Continue Reading

By

• Peter Loshin, Former Senior Technology Editor

Use of encrypted Telegram platform soars in Ukraine, Russia

Encrypted messaging service Telegram is proving a valuable asset to both sides in Russia’s war on Ukraine Continue Reading

By

• Alex Scroxton, Security Editor

Hypertext Transfer Protocol Secure (HTTPS)

Hypertext Transfer Protocol Secure (HTTPS) is a protocol that secures communication and data transfer between a user's web browser and a website. Continue Reading

By

• Rahul Awati

Cyber companies step up support for Ukraine

Security companies Bitdefender and Vectra AI are both to offer products and services in support of Ukraine Continue Reading

By

• Alex Scroxton, Security Editor

BBC blasted with millions of malicious emails

Responding to an FoI request, the BBC has revealed it receives more than 300,000 malicious email attacks every day Continue Reading

By

• Alex Scroxton, Security Editor

Ukraine cyber attacks seen spiking, but no destructive cyber war yet

While cyber attacks linked to Russia’s war on Ukraine are taking place, they are having little impact beyond the region Continue Reading

By

• Alex Scroxton, Security Editor

Cloudflare: Our network is our product

Cloudflare’s chief product officer explains why its network is its product and how it protects organisations against cyber threats Continue Reading

By

• Aaron Tan, TechTarget

The UK’s cyber security sector is thriving, but our work has only just begun

The government’s Annual Cyber Sector Report painted a positive picture of the UK security industry. CIISec’s Amanda Finch thinks we can go further in developing cyber talent and opening up the sector Continue Reading

By

• Amanda Finch, Institute of Information Security Professionals

KnowBe4 cyber drama tackles Colonial Pipeline in fourth season

KnowBe4’s ongoing cyber security training drama, The Inside Man, reaches its fourth season with a plot drawing inspiration from one of the most impactful cyber attacks of 2021 Continue Reading

By

• Alex Scroxton, Security Editor

Salesforce pays out over £2m in bug bounties

Salesforce says it received more than 4,000 vulnerability reports in 2021 alone as it delivers a rare public update on its bug bounty programme Continue Reading

By

• Alex Scroxton, Security Editor

IBM opens cyber security hub in India

Big Blue’s new cyber security hub, comprising a cyber range, software development facilities and a security operations centre, will serve enterprises across the Asia-Pacific region Continue Reading

By

• Aaron Tan, TechTarget

Think nation-state cyber attacks won’t hit you? Think again…

In this week’s Computer Weekly, with Russian state cyber attacks in the news, we find out why security professionals in every organisation need to remain alert. Our buyer’s guide looks at the tools and programmes helping improve IT training. And we look at how the traditional sport of golf is undergoing a digital transformation. Read the issue now. Continue Reading

Zoom gains NCSC Cyber Essentials Plus and NHS security badges

Video platform Zoom has added a number of UK-specific cyber certifications to help it demonstrate its platform is safeguarded against common threats Continue Reading

By

• Alex Scroxton, Security Editor

2021 another record year for UK cyber investment

Total revenue generated by the UK’s cyber sector was up 14% last year, and UK-registered security firms raised over £1bn in investment Continue Reading

By

• Alex Scroxton, Security Editor

Lack of knowledge disastrous for effective security strategy within Dutch companies

Most Dutch companies still haven’t realised that security is an integral part of their IT and company strategy Continue Reading

By

• Kim Loohuis

Microsoft stomps on 48 bugs in February Patch Tuesday update

It’s a light Patch Tuesday for February 2022, as Microsoft issues fixes for just 48 CVEs, including a solitary zero-day Continue Reading

By

• Alex Scroxton, Security Editor

Log4Shell, Ukraine and umbrella firm cyber attacks – Computer Weekly Downtime Upload podcast

Alex Scroxton joins the team to discuss the Log4j vulnerability and Russian pressure on Ukraine. Also discussed are cyber attacks on umbrella companies, neuro-diversity and junk in space Continue Reading

By

• Alex Scroxton, Security Editor
• Caroline Donnelly, Senior Editor, UK
• Clare McDonald, Business Editor

DPD delivers swift fix for serious API flaw

API vulnerability potentially left PII on DPD Group’s customers dangerously exposed, but was rapidly fixed on disclosure Continue Reading

By

• Alex Scroxton, Security Editor

Microsoft to start blocking macros to thwart malware

Microsoft is making changes to web macro permissions across multiple Office apps to help improve user security Continue Reading

By

• Alex Scroxton, Security Editor

The Security Interviews: Building the UK’s future cyber ecosystem

As the government lays out the next iteration of its Cyber Security Strategy, we speak to Plexal and Lorca’s Saj Huq about his work building a cyber ecosystem to support the UK’s future ambitions Continue Reading

By

• Alex Scroxton, Security Editor

Check Point looks to plug ASEAN’s cyber security gap

Check Point is shoring up its sales force and partner ecosystem to address the cyber security needs of small and mid-sized businesses in a region that is highly targeted by threat actors Continue Reading

By

• Aaron Tan, TechTarget

Crisp supply shortage looms after KP Snacks hit by ransomware

Supplies of Hula Hoops and many other snack brands are under threat after a ransomware attack on the systems of KP Snacks Continue Reading

By

• Alex Scroxton, Security Editor

MPs call on government to ‘push harder’ and ‘act faster’ amid online fraud epidemic

MPs on the Treasury Committee want the government to act quickly to reduce the amount of money being stolen through online fraud Continue Reading

By

• Karl Flinders, Chief reporter and senior editor EMEA

What neurodivergent people really think of working in cyber security

Many firms are filling cyber security skills gaps by hiring neurodivergent talent – but more support is needed for neurodivergent cyber security professionals, writes autistic tech journalist Nicholas Fearn Continue Reading

By

• Nicholas Fearn

Check Point buys Spectral to safeguard cloud development

Check Point’s latest acquisition of Israel-based startup Spectral expands its developer-centric security toolset Continue Reading

By

• Alex Scroxton, Security Editor

Novel phishing campaign highlights need for MFA, says Microsoft

Microsoft details a new multi-stage phishing campaign that only affects victims without multifactor authentication in place Continue Reading

By

• Alex Scroxton, Security Editor

Nightmare Log4Shell scenario averted by prompt, professional action

Prompt and professional community response to the Log4Shell disclosure means the dangerous and widespread vulnerability has not been exploited to the extent many had feared Continue Reading

By

• Alex Scroxton, Security Editor

Updated cyber security regulations proposed for managed services sector

The Network and Information Systems regulations are to be updated to include MSPs and outsourcers, following a spate of supply chain attacks Continue Reading

By

• Alex Scroxton, Security Editor

Investigators find Beijing 2022 app riddled with security flaws

Security flaws in Olympic app may put personal health data at risk of compromise in a man-in-the-middle attack Continue Reading

By

• Alex Scroxton, Security Editor

2022: Time to take algorithm-enhanced online abuse seriously

The algorithms used by dominant social media companies have compounded the risks to unsupervised children in their bedrooms by automating the processes predators use to find and groom potential ... Continue Reading

By

• Philip Virgo, Winsafe Ltd

Top three questions about the Log4j vulnerability

Singapore’s Ensign Infosecurity answers the top three questions about the impact of the Log4j vulnerability Continue Reading

By

• Aaron Tan, TechTarget

Nato offers tech support after 'massive cyber attack' hits Ukraine

Speculation mounts that Russia is behind a cyber attack which defaced Ukrainian government websites amid growing international tension Continue Reading

By

• Bill Goodwin, Computer Weekly

Umbrella company Brookson self-refers to NCSC following cyber attack on its network

Contractor payroll, accounting and compliance firm confirms its networks have been targeted by an ‘extremely aggressive’ cyber attack that has resulted in some of its systems being proactively taken offline Continue Reading

By

• Caroline Donnelly, Senior Editor, UK

MEPs demand EU probe into Pegasus spyware abuse

A group of European Parliament Members has called for an EU-wide investigation into NSO Group’s Pegasus spyware after it emerged EU member states may have used it Continue Reading

By

• Alex Scroxton, Security Editor

Microsoft fixes six zero-days in January Patch Tuesday update

A larger than of late Patch Tuesday update from Microsoft comes as defenders continue to grapple with Log4Shell Continue Reading

By

• Alex Scroxton, Security Editor

Almost half of Log4j downloads still dangerously exposed

Whether by error or design is unclear, but a great many IT teams are still exposing themselves by downloading outdated, insecure versions of Apache Log4j Continue Reading

By

• Alex Scroxton, Security Editor

Banks accused of neglecting customer security measures

Which? singles out Metro Bank, Virgin Money and TSB over insecure online banking processes Continue Reading

By

• Alex Scroxton, Security Editor

How APAC firms can stay ahead of cyber threats

Organisations will need to develop behavioural detection, machine learning and threat hunting capabilities to keep pace with the onslaught of cyber attacks Continue Reading

By

• Aaron Tan, TechTarget

Top 10 cyber security stories of 2021

Cyber security dominated the headlines in 2021, making it hard to gain a clear picture of what to pay attention to. What is an IT buyer to do? Continue Reading

By

• Alex Scroxton, Security Editor

Enabling secure remote working is once again a top priority

The pandemic has bought many new security risks, particularly around remote working. As the UK government once again urges people to work from home under its Plan B restrictions, these risks must be tackled as a priority Continue Reading

By

• Warwick Ashford, Senior analyst

After Log4j, December Patch Tuesday piles on the pressure

December’s Patch Tuesday update from Microsoft contains several critical CVEs, but this month all attention is focused on the fall-out from Log4Shell, and burn-out is becoming a real issue Continue Reading

By

• Alex Scroxton, Security Editor

Almost half of networks probed for Log4Shell weaknesses

Close to half of corporate networks have already been actively targeted by individuals seeking to exploit the critical Log4Shell Apache bug Continue Reading

By

• Alex Scroxton, Security Editor

What is Log4Shell, and why are we panicking about it?

It’s been described as a ‘design failure of catastrophic proportions’ that threatens the very fabric of the digital world. Find out what the Log4j2 Log4Shell panic is all about, and what you should do about it Continue Reading

By

• Alex Scroxton, Security Editor

UK and US to collaborate on privacy innovation contest

Joint UK-US innovation challenge contest centring on privacy-enhancing technology announced at Summit for Democracy in Washington DC Continue Reading

By

• Alex Scroxton, Security Editor

2021 another record-breaker for vulnerability disclosure

More than 50 CVEs were logged every day in 2021, more than at any time since records began, while ethical hackers continue to prove their value Continue Reading

By

• Alex Scroxton, Security Editor

Security Think Tank: Attackers leveraging the supply chain

Security learning is a career-long process, so as 2021 draws to a close, participants in the Computer Weekly Security Think Tank sum up the most important cyber lessons they have taken away from the past 12 months Continue Reading

By

• Paddy Francis

Security Think Tank: In the cloud, anti-human approaches set us up to fail

Security learning is a career-long process, so as 2021 draws to a close, participants in the Computer Weekly Security Think Tank sum up the most important cyber lessons they’ve taken away from the past 12 months Continue Reading

By

• Mike Lloyd, RedSeal

UK’s surveillance culture may be normalising use of tech for abuse

Intense surveillance of public spaces by UK authorities may be playing a part in the normalisation of cyber stalking in intimate relationships Continue Reading

By

• Alex Scroxton, Security Editor

cookie poisoning

Cookie poisoning is a type of cyber attack in which a bad actor hijacks, forges, alters or manipulates a cookie to gain unauthorized access to a user's account, open a new account in the user's name or steal the user's information for purposes such as identity theft. Continue Reading

By

• Rahul Awati

Memento ransomware gang quick to retool for ‘optimum’ outcome

The operators of a new ransomware called Memento are quick to retool for ‘success’ if they run up against a competent defender, says Sophos Continue Reading

By

• Alex Scroxton, Security Editor

Security startups line up on Cyber Runway

Some 108 cyber security startups representing the UK’s most cutting-edge innovators are to join Plexal’s Cyber Runway accelerator Continue Reading

By

• Alex Scroxton, Security Editor

Zero-days: The next element of the service-based cyber economy?

Digital Shadows researchers have reported on the emergence of zero-days as a service, which could be the next big thing in the cyber criminal underworld Continue Reading

By

• Alex Scroxton, Security Editor

November Patch Tuesday drop fixes bugs in Excel, Exchange Server

Another relatively light Patch Tuesday drop from Microsoft addresses 55 vulnerabilities, two of them already being exploited Continue Reading

By

• Alex Scroxton, Security Editor

How cosmetics retailer Lush made over its approach to authentication

Evolving approaches to IT at cosmetics retailer Lush meant the organisation’s previous approach to authentication was no longer up to scratch. Find out how it overcame this hurdle Continue Reading

By

• Alex Scroxton, Security Editor

The Netherlands works on resilience with large-scale national cyber exercise

For the Netherlands, the biggest challenge in a large-scale cyber crisis is to maintain speed while exercising due care Continue Reading

By

• Kim Loohuis

Spyware firm NSO and others added to US banned Entity List

US government bans target Israeli spyware makers and cyber firms in Russia and Singapore Continue Reading

By

• Alex Scroxton, Security Editor

Airport operator MAG boosts threat visibility with hybrid SOC

With budget concerns weighing heavy during the pandemic, Manchester Airports Group ditched an impending capex-heavy cyber investment in favour of a hybrid managed/in-house approach. Learn more about its experience Continue Reading

By

• Alex Scroxton, Security Editor

script kiddie

Script kiddie is a derogative term that computer hackers coined to refer to immature, but often just as dangerous, exploiters of internet security weaknesses. Continue Reading

By

• Ben Lutkevich, Site Editor

No easy fix for vulnerability exploitation, so be prepared

Vulnerability management and disclosure is a tricky business with ethical and business ramifications for software vendors, CISOs and ethical hackers alike – and CISOs sit right in the middle of this Continue Reading

By

• Andrew Morris, Turnkey Consulting

Uniform Resource Identifier (URI)

A Uniform Resource Identifier (URI) is a character sequence that identifies a logical (abstract) or physical resource -- usually, but not always, connected to the internet. A URI distinguishes one resource from another. Continue Reading

By

• Rahul Awati
• Fred Churchville, TechTarget

Doing the right thing: How CISOs should approach responsible disclosure

Owen Wright, responsible for penetration testing and adversary simulation at Context, part of Accenture Security, advises how CISOs should approach responsible disclosure Continue Reading

By

• Owen Wright, Accenture Security

Encryption protects the marginalised – and it’s under threat

Encryption keeps marginalised groups connected and safe, but new regulatory attempts to break it put them at risk Continue Reading

By

• Callum Voge

Google Cybersecurity Action Team springs into life

Google has announced a new Cybersecurity Action Team, with a mission to support security and digital transformation in governments, critical infrastructure, enterprises and small businesses Continue Reading

By

• Alex Scroxton, Security Editor

FCA warns over future hybrid working security risks

Earlier this week, the Financial Conduct Authority issued fresh guidance to regulated organisations on keeping hybrid workers safe and secure Continue Reading

By

• Alex Scroxton, Security Editor

Microsoft warns of MysterySnail on October Patch Tuesday

Microsoft has fixed a zero-day that is being actively exploited to deliver a new remote access trojan dubbed MysterySnail to targets Continue Reading

By

• Alex Scroxton, Security Editor

Craft beer specialist Brewdog fixes serious app vulnerability

Vulnerability in brewer’s mobile app could have resulted in serious consequences for its shareholders and customers Continue Reading

By

• Alex Scroxton, Security Editor

Twitch data breach investigations continue

Investigations are ongoing into a 125GB data breach that hit livestreaming platform Twitch, apparently the work of hacktivists Continue Reading

By

• Alex Scroxton, Security Editor

Security Think Tank: Responsible vulnerability disclosure is a joint effort

By working hand-in-hand, developers and security researchers can both play a vital role in ensuring newly-discovered vulnerabilities are addressed appropriately, writes Paddy Francis of Airbus CyberSecurity Continue Reading

By

• Paddy Francis

Gaming service Twitch hacked, data leaked

Users of livestreaming platform Twitch may be at risk after a 125GB torrent of data was leaked Continue Reading

By

• Alex Scroxton, Security Editor

Apache web server users urged to patch immediately

New zero-day in Apache HTTP Server is already being actively exploited and must be addressed immediately Continue Reading

By

• Alex Scroxton, Security Editor

Auto-enrolment begins for Google multi-factor authentication

Google has started to turn on multi-factor authentication on consumer accounts by default, and aims to auto-enrol 150 million users by the end of 2021 Continue Reading

By

• Alex Scroxton, Security Editor

Israeli Orca to invest in UK cyber scene

Tel Aviv-headquartered Orca Security wants to set up a new R&D centre in the UK Continue Reading

By

• Alex Scroxton, Security Editor

New Python-based ransomware attacks unfold in record time

Sophos researchers detail a new variety of Python-based ransomware attack targeting VMware ESXi-hosted VMs Continue Reading

By

• Alex Scroxton, Security Editor

ICO cookie consent: How will the plan affect businesses?

A data privacy and compliance expert considers what the ICO’s proposals for an overhaul of cookie consent procedures could mean for businesses Continue Reading

By

• Peter Borner

Amnesty International exploited in malware campaign

According to new intelligence from Cisco Talos, Amnesty International’s branding and profile is being used as part of a new malware campaign that exploits people’s fears of the notorious Pegasus spyware app Continue Reading

By

• Alex Scroxton, Security Editor

MoD in second leak of Afghan citizens’ data

A second breach of data relating to Afghan citizens at risk of Taliban reprisals has been reported by the Ministry of Defence Continue Reading

By

• Alex Scroxton, Security Editor

Threat actors target VMware vCenter Server users

Users of VMware vCenter Server are advised to patch a series of vulnerabilities post haste Continue Reading

By

• Alex Scroxton, Security Editor

Dutch education administrators underestimate threat of cyber crime

Research shows educational establishments in the Netherlands are becoming favoured targets of cyber criminals and administrators are underestimating the risks Continue Reading

By

• Kim Loohuis

Microsoft patches 66 vulnerabilities in September update

Another lighter-than-usual Patch Tuesday update includes important fixes for recently disclosed vulnerabilities, including a dangerous zero-day, and an update in the PrintNightmare saga Continue Reading

By

• Alex Scroxton, Security Editor

Australia and Singapore have higher incidences of insecure databases

Five-year longitudinal study by Imperva shows the proportion of databases with at least one known vulnerability in Australia and Singapore are among the world’s highest Continue Reading

By

• Aaron Tan, TechTarget

Mass health tracker data breach has UK impact

The leak of a database of 61 million users of health-tracking devices includes records on individuals located in the UK Continue Reading

By

• Alex Scroxton, Security Editor

Latest Microsoft zero-day being actively exploited

New Microsoft zero-day CVE-2021-40444 affects multiple versions of Windows and is probably being exploited through convincing phishing attacks Continue Reading

By

• Alex Scroxton, Security Editor

Marriages Are Back On The Agenda – Even In IT

Ah – the return of “normality” in the UK – i.e., people are still getting ill but the government admits it doesn’t care any longer, other than by increasing taxes… But enough of the ... Continue Reading

By

• Steve Broadhead, Broadband Testing

Experts warn on Office 365 phishing attacks

Newly observed campaign is particularly dangerous because it appears to neutralise one of the most widely known anti-phishing techniques Continue Reading

By

• Alex Scroxton, Security Editor

How the cyber security market is evolving

The cyber security market has gained even greater importance in the post-Covid era and continues to grow and evolve. But what factors are driving trends in that market and what should your organisation consider when making cyber security investments? Continue Reading

By

• Warwick Ashford, Senior analyst

13 million malware attacks on Linux seen in wild

Cryptominers, web shells and ransomware are the most common varieties of malwares targeting Linux systems, thanks to its prevalence as the backbone of most public cloud services Continue Reading

By

• Alex Scroxton, Security Editor

Half of MS Exchange servers at risk in ProxyShell debacle

Up to 50% of MS Exchange users in the UK are exposed to three vulnerabilities that are now being actively exploited Continue Reading

By

• Alex Scroxton, Security Editor

Pub apps harvesting swathes of customer data unnecessarily

Some pub and restaurant chain apps demand data such as gender and marital status, raising eyebrows among privacy campaigners Continue Reading

By

• Alex Scroxton, Security Editor

MoD seeks security tech to harden military systems

The Defence and Security Accelerator has launched a programme to root out technology that will reduce the military’s exposure to cyber attacks Continue Reading

By

• Alex Scroxton, Security Editor

Global VPN downloads soar in first half of 2021

Song remains the same with VPNs as repressive regimes’ continued regulatory demands and remote working see virtual private network usage rocket over the first six months of the year Continue Reading

By

• Joe O’Halloran, Computer Weekly

Security Think Tank: Building privacy-preserving apps and platforms

ISACA’s Gaurav Deep Singh Johar explores how to embed privacy practices into digital platform architecture Continue Reading

By

• Gaurav Deep Singh Johar

When is SIEM the right choice over SOAR?

Better instrumentation leads to better IT security but monitoring can quickly overload IT teams. Automation can help, but it may not always be needed Continue Reading

By

• Cliff Saran, Managing Editor

Cyber Runway programme supports new security businesses

The Cyber Runway programme is a government-backed scheme to support entrepreneurs, startups and scaleups in launching and growing new security businesses Continue Reading

By

• Alex Scroxton, Security Editor

The DDoS Battle

In the many years I’ve been testing and analysing the security side of IT, one evident point is that the classic forms of attack: identifying common vulnerabilities and Distributed Denial of ... Continue Reading

By

• Steve Broadhead, Broadband Testing

The Netherlands still lacks digital resilience, says report

Report by National Coordinator for Counterterrorism and Security says the Netherlands’ digital resilience has improved, but is still insufficient Continue Reading

By

• Kim Loohuis

How Grab is using Kafka in fraud detection

Grab is using Apache Kafka in its fraud detection and prevention platform to ingest event streams from its mobile software development kits and client backends to pick up fraudulent activities Continue Reading

By

• Aaron Tan, TechTarget

Initial access brokers unaffected by ransomware content bans

Banning ransomware content from cyber crime forums has done little to prevent initial access brokers from advertising their services, with the number of access listings increasing in the second quarter of 2021 Continue Reading

By

• Sebastian Klovig Skelton, Data & ethics editor