New Tool Automatically Detects and Controls Risky Third-Party Scripts — Empowering Both Security and Marketing Teams

Tokyo, Japan – Spider Labs Inc. (Headquarters: Minato-ku, Tokyo; CEO: Satoko Otsuki), a leading provider of ad fraud prevention solutions, has published a case study on the successful implementation of "Spider AF" at IBJ Inc. (Headquarters: Shinjuku-ku, Tokyo; CEO: Shigeru Ishizaka). By adopting Spider AF, IBJ optimized its marketing budget allocation and reduced the operational burden on its sales and inside sales teams.

Tokyo, Japan – February 28, 2025 – Spider Labs Inc. today announced the launch of "Fake Lead Protection," a new service designed to combat the growing threat of fake leads—false leads generated to commit ad fraud, disrupt corporate sales efforts, or manipulate business data. The service will be available starting February 28, 2025 and aims to improve transparency in the digital advertising space while maximizing return on investment (ROI) for businesses.

Spider Labs Ltd., a cybersecurity company in Tokyo, has released a report analyzing 2.93 billion ad clicks from 2023, revealing insights into the significant impact of ad fraud on online and affiliate advertising.

Get ahead of the competition this Black Friday & Cyber Monday

Tokyo, Japan - Spider AF, the leading provider of digital ad fraud and lead fraud prevention, today announced its expansion to New York, USA and Cork, Ireland.

Spider AF, a leading provider of ad fraud prevention solutions, has launched a new freemium ad fraud prevention solution for the Google Ads platform. The solution is designed to help advertisers protect their ad campaigns from fraudulent activities, such as click fraud and impression fraud, and improve their ROI.

Every day, Spider Lab's demand-side ad fraud countermeasure analyzes over 10 billion IP addresses to identify invalid traffic

Every developer feels like a parent when their work is seen and praised. Today we feel just like that. Our hard work has been noticed by the Cybernews team and they listed us among the best fraud protection services!

We would like to report a recent case wherein certain parties have misrepresented the facts with regards to the technology, security, privacy and compliance of the the anti-ad fraud tool Spider AF, developed and supplied by the company Spider Labs (Minato City, Tokyo Metropolis, President and Chief Executive Officer: Satoko Ohtsuki).

A Total of Six Japanese Women Entrepreneurs Selected will Present a Unique Business Plan at EY Award Ceremony December 16.

Tokyo-based Spider Labs, Ltd. has announced it has raised $5 Million in its Series B funding round, with primary investors including Headline Asia Fund, Mitsubishi UFJ Capital, Darwin Venture Management, and Golden Asia Fund.

Over $4.8 Million in Online Advertising Fraud Has Been Detected by Spider AF, the Company's Automated Fraud Countermeasure Tool.

Anti-ad fraud tool, Spider AF, has partnered up with advertising effectiveness measurement platform, AD Ebis by YRGLM Inc., to increase awareness of ad verification and to promote the health of the Internet advertising industry.

Tokyo-based Spider Labs, Ltd., developer of the Spider AF anti-advertising fraud software, has announced that affitown byGMO, Geniee, and FLYWHEEL are the latest addition to its roster of partner companies enrolled in the SHARED BLACKLIST (SBL), an industry-wide list of fraudulent affiliates and publishers shared between major ad companies.

Anti-ad fraud tool, Spider AF, has begun offering an agency sales plan for web advertisers. The plan will have no initial setup costs and will start from 30,000 yen ($300) on a monthly basis. By preventing the threat of fraud, you can focus on real ad performance.

Spider Labs, Ltd., (Minato-ku, Tokyo; President: Satoko Ohtsuki, hereinafter called Spider Labs) has been selected to participate in the East Coast Expansion Course of X-HUB TOKYO, a global startup accelerator program sponsored by the Tokyo Metropolitan Government. Spider Labs aims to further expand activities globally by leveraging the North American startup ecosystem.

Get 1 month of free fraud diagnostics with a tailored fraud detection tool. The offer is limited to the first 5 companies to enter.

Spider Labs, Ltd. (Minato-ku, Tokyo, CEO: Satoko Otsuki, hereinafter referred to as Spider Labs) is pleased to announce Spider AF, one of Japan’s largest ad-fraud countermeasure tools, partnering with Yahoo Japan Corporation (HQ: Chiyoda-ku, Tokyo, CEO: Kentaro Kawabe, hereinafter referred to as Yahoo! JAPAN) for its advertising service, Display Ads.

This report reveals estimated Ad Fraud damage of $38.5M, detected in Japan. Download now to get the latest in Ad Fraud.

Spider Labs’ Spider AF Platform Enables Advertising Agencies to Block Ads from Competitors, Click Farms, Malicious IPs, Unapproved Content and more.

Spider Labs’ Spider AF Platform Enables Advertisers to Hide Ads from Competitors and Click Farms, Automatically Block Malicious IPs, Block Unapproved Content and more.

Phybbit is celebrating its 10th anniversary and is pleased to announce a change in the company name and relocation of the head office.

Phybbit wants to bring to your attention that there are suspicious emails that have been sent from outside of Japan that are targeting the credibility of “SpiderAF”, an ad fraud countermeasure tool developed an provided by Phybbit Co., Ltd.

Phybbit’s AI-Driven “Spider AF” Tool Proven to be the Most Effective at Identifying Advertising Fraud

TMI will Provide the Expertise Needed to Ensure Evidence Meets Legal Court Requirements.

Spider AF and SHARED BLACKLIST are committed to providing world-class services to eradicate ad fraud.

Fluct SSP will also participate in the Shared Blacklist, joining major companies in Japan sharing ad fraud data! Phybbit Ltd. (Tokyo, Minato-ku, CEO: Satoko Ohtuski) has just begun providing its AI-equipped ad-fraud detection and reporting tool SpideAF to Fluct Ltd.’s SSP (Tokyo, Minato-ku, CEO: Ken Doi).

Phybbit Ltd. (Tokyo Minato-ku, CEO: Satoko Ohtsuki) has just released it’s latest Ad Fraud Whitepaper for July 2019. As the market leader in Japan for ad fraud detection and reporting, over 455 billion data results are analyzed using SpiderAF. (The data recorded for this report was conducted from January 1, 2019 – June 30, 2019).